Merge branches 'clk-imx7ulp', 'clk-imx6-fixes', 'clk-imx-fixes', 'clk-imx8qxp'...

Merge branches 'clk-imx7ulp', 'clk-imx6-fixes', 'clk-imx-fixes', 'clk-imx8qxp' and 'clk-imx8mq' into clk-next

 - NXP i.MX7ULP SoC clock support
 - Support for i.MX8QXP SoC clocks
 - Support for NXP i.MX8MQ clock controllers

* clk-imx7ulp:
  clk: imx: add imx7ulp clk driver
  clk: imx: implement new clk_hw based APIs
  clk: imx: make mux parent strings const
  dt-bindings: clock: add imx7ulp clock binding doc
  clk: imx: add imx7ulp composite clk support
  clk: imx: add pfdv2 support
  clk: imx: add pllv4 support
  clk: fractional-divider: add CLK_FRAC_DIVIDER_ZERO_BASED flag support
  clk: imx: add gatable clock divider support

* clk-imx6-fixes:
  clk: imx6q: handle ENET PLL bypass
  clk: imx6q: optionally get CCM inputs via standard clock handles
  clk: imx6q: reset exclusive gates on init

* clk-imx-fixes:
  clk: imx6q: add DCICx clocks gate
  clk: imx6sl: ensure MMDC CH0 handshake is bypassed
  clk: imx7d: remove UART1 clock setting

* clk-imx8qxp:
  clk: imx: add imx8qxp lpcg driver
  clk: imx: add lpcg clock support
  clk: imx: add imx8qxp clk driver
  clk: imx: add scu clock common part
  clk: imx: add configuration option for mmio clks
  dt-bindings: clock: add imx8qxp lpcg clock binding
  dt-bindings: clock: imx8qxp: add SCU clock IDs
  firmware: imx: add pm svc headfile
  dt-bindings: fsl: scu: update power domain binding
  firmware: imx: remove resource id enums
  dt-bindings: imx: add scu resource id headfile

* clk-imx8mq:
  clk: imx: Make the i.MX8MQ CCM clock driver CLK_IMX8MQ dependant
  clk: imx: remove redundant initialization of ret to zero
  clk: imx: Add SCCG PLL type
  clk: imx: Add fractional PLL output clock
  clk: imx: Add clock driver for i.MX8MQ CCM
  clk: imx: Add imx composite clock
  dt-bindings: Add binding for i.MX8MQ CCM

Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt

@@ -58,19 +58,11 @@ This binding for the SCU power domain providers uses the generic power
 domain binding[2].
 
 Required properties:
-- compatible:		Should be "fsl,scu-pd".
-- #address-cells:	Should be 1.
-- #size-cells:		Should be 0.
-
-Required properties for power domain sub nodes:
-- #power-domain-cells:	Must be 0.
-
-Optional Properties:
-- reg:			Resource ID of this power domain.
-			No exist means uncontrollable by user.
+- compatible:		Should be "fsl,imx8qxp-scu-pd".
+- #power-domain-cells:	Must be 1. Contains the Resource ID used by
+			SCU commands.
 			See detailed Resource ID list from:
-			include/dt-bindings/power/imx-rsrc.h
-- power-domains:	phandle pointing to the parent power domain.
+			include/dt-bindings/firmware/imx/rsrc.h
 
 Clock bindings based on SCU Message Protocol
 ------------------------------------------------------------
@@ -152,22 +144,9 @@ firmware {
 			...
 		};
 
-		imx8qx-pm {
-			compatible = "fsl,scu-pd";
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			pd_dma: dma-power-domain {
-				#power-domain-cells = <0>;
-
-				pd_dma_lpuart0: dma-lpuart0@57 {
-					reg = <SC_R_UART_0>;
-					#power-domain-cells = <0>;
-					power-domains = <&pd_dma>;
-				};
-				...
-			};
-			...
+		pd: imx8qx-pd {
+			compatible = "fsl,imx8qxp-scu-pd";
+			#power-domain-cells = <1>;
 		};
 	};
 };
@@ -179,5 +158,5 @@ serial@5a060000 {
 	clocks = <&clk IMX8QXP_UART0_CLK>,
 		 <&clk IMX8QXP_UART0_IPG_CLK>;
 	clock-names = "per", "ipg";
-	power-domains = <&pd_dma_lpuart0>;
+	power-domains = <&pd IMX_SC_R_UART_0>;
 };

Documentation/devicetree/bindings/clock/imx6q-clock.txt

@@ -13,6 +13,9 @@ Optional properties:
   management IC (PMIC) triggered via PMIC_STBY_REQ signal.
   Boards that are designed to initiate poweroff on PMIC_ON_REQ signal should
   be using "syscon-poweroff" driver instead.
+- clocks: list of clock specifiers, must contain an entry for each entry
+          in clock-names
+- clock-names: valid names are "osc", "ckil", "ckih1", "anaclk1" and "anaclk2"
 
 The clock consumer should specify the desired clock by having the clock
 ID in its "clocks" phandle cell.  See include/dt-bindings/clock/imx6qdl-clock.h

Documentation/devicetree/bindings/clock/imx7ulp-clock.txt

+* Clock bindings for Freescale i.MX7ULP
+
+i.MX7ULP Clock functions are under joint control of the System
+Clock Generation (SCG) modules, Peripheral Clock Control (PCC)
+modules, and Core Mode Controller (CMC)1 blocks
+
+The clocking scheme provides clear separation between M4 domain
+and A7 domain. Except for a few clock sources shared between two
+domains, such as the System Oscillator clock, the Slow IRC (SIRC),
+and and the Fast IRC clock (FIRCLK), clock sources and clock
+management are separated and contained within each domain.
+
+M4 clock management consists of SCG0, PCC0, PCC1, and CMC0 modules.
+A7 clock management consists of SCG1, PCC2, PCC3, and CMC1 modules.
+
+Note: this binding doc is only for A7 clock domain.
+
+System Clock Generation (SCG) modules:
+---------------------------------------------------------------------
+The System Clock Generation (SCG) is responsible for clock generation
+and distribution across this device. Functions performed by the SCG
+include: clock reference selection, generation of clock used to derive
+processor, system, peripheral bus and external memory interface clocks,
+source selection for peripheral clocks and control of power saving
+clock gating mode.
+
+Required properties:
+
+- compatible:	Should be "fsl,imx7ulp-scg1".
+- reg : 	Should contain registers location and length.
+- #clock-cells:	Should be <1>.
+- clocks:	Should contain the fixed input clocks.
+- clock-names:  Should contain the following clock names:
+		"rosc", "sosc", "sirc", "firc", "upll", "mpll".
+
+Peripheral Clock Control (PCC) modules:
+---------------------------------------------------------------------
+The Peripheral Clock Control (PCC) is responsible for clock selection,
+optional division and clock gating mode for peripherals in their
+respected power domain
+
+Required properties:
+- compatible:	Should be one of:
+		  "fsl,imx7ulp-pcc2",
+		  "fsl,imx7ulp-pcc3".
+- reg : 	Should contain registers location and length.
+- #clock-cells:	Should be <1>.
+- clocks:	Should contain the fixed input clocks.
+- clock-names:  Should contain the following clock names:
+		"nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2",
+		"apll_pfd1", "apll_pfd0", "upll", "sosc_bus_clk",
+		"mpll", "firc_bus_clk", "rosc", "spll_bus_clk";
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.
+See include/dt-bindings/clock/imx7ulp-clock.h
+for the full list of i.MX7ULP clock IDs of each module.
+
+Examples:
+
+#include <dt-bindings/clock/imx7ulp-clock.h>
+
+scg1: scg1@403e0000 {
+	compatible = "fsl,imx7ulp-scg1;
+	reg = <0x403e0000 0x10000>;
+	clocks = <&rosc>, <&sosc>, <&sirc>,
+		 <&firc>, <&upll>, <&mpll>;
+	clock-names = "rosc", "sosc", "sirc",
+		      "firc", "upll", "mpll";
+	#clock-cells = <1>;
+};
+
+pcc2: pcc2@403f0000 {
+	compatible = "fsl,imx7ulp-pcc2";
+	reg = <0x403f0000 0x10000>;
+	#clock-cells = <1>;
+	clocks = <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>,
+		 <&scg1 IMX7ULP_CLK_NIC1_DIV>,
+		 <&scg1 IMX7ULP_CLK_DDR_DIV>,
+		 <&scg1 IMX7ULP_CLK_APLL_PFD2>,
+		 <&scg1 IMX7ULP_CLK_APLL_PFD1>,
+		 <&scg1 IMX7ULP_CLK_APLL_PFD0>,
+		 <&scg1 IMX7ULP_CLK_UPLL>,
+		 <&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>,
+		 <&scg1 IMX7ULP_CLK_MIPI_PLL>,
+		 <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>,
+		 <&scg1 IMX7ULP_CLK_ROSC>,
+		 <&scg1 IMX7ULP_CLK_SPLL_BUS_CLK>;
+	clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk",
+		      "apll_pfd2", "apll_pfd1", "apll_pfd0",
+		      "upll", "sosc_bus_clk", "mpll",
+		      "firc_bus_clk", "rosc", "spll_bus_clk";
+};
+
+usdhc1: usdhc@40380000 {
+	compatible = "fsl,imx7ulp-usdhc";
+	reg = <0x40380000 0x10000>;
+	interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+	clocks = <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>,
+		 <&scg1 IMX7ULP_CLK_NIC1_DIV>,
+		 <&pcc2 IMX7ULP_CLK_USDHC1>;
+	clock-names ="ipg", "ahb", "per";
+	bus-width = <4>;
+};

Documentation/devicetree/bindings/clock/imx8mq-clock.txt

+* Clock bindings for NXP i.MX8M Quad
+
+Required properties:
+- compatible: Should be "fsl,imx8mq-ccm"
+- reg: Address and length of the register set
+- #clock-cells: Should be <1>
+- clocks: list of clock specifiers, must contain an entry for each required
+          entry in clock-names
+- clock-names: should include the following entries:
+    - "ckil"
+    - "osc_25m"
+    - "osc_27m"
+    - "clk_ext1"
+    - "clk_ext2"
+    - "clk_ext3"
+    - "clk_ext4"
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  See include/dt-bindings/clock/imx8mq-clock.h
+for the full list of i.MX8M Quad clock IDs.

Documentation/devicetree/bindings/clock/imx8qxp-lpcg.txt

+* NXP i.MX8QXP LPCG (Low-Power Clock Gating) Clock bindings
+
+The Low-Power Clock Gate (LPCG) modules contain a local programming
+model to control the clock gates for the peripherals. An LPCG module
+is used to locally gate the clocks for the associated peripheral.
+
+Note:
+This level of clock gating is provided after the clocks are generated
+by the SCU resources and clock controls. Thus even if the clock is
+enabled by these control bits, it might still not be running based
+on the base resource.
+
+Required properties:
+- compatible:	Should be one of:
+		  "fsl,imx8qxp-lpcg-adma",
+		  "fsl,imx8qxp-lpcg-conn",
+		  "fsl,imx8qxp-lpcg-dc",
+		  "fsl,imx8qxp-lpcg-dsp",
+		  "fsl,imx8qxp-lpcg-gpu",
+		  "fsl,imx8qxp-lpcg-hsio",
+		  "fsl,imx8qxp-lpcg-img",
+		  "fsl,imx8qxp-lpcg-lsio",
+		  "fsl,imx8qxp-lpcg-vpu"
+- reg:		Address and length of the register set
+- #clock-cells:	Should be <1>
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.
+See the full list of clock IDs from:
+include/dt-bindings/clock/imx8qxp-clock.h
+
+Examples:
+
+#include <dt-bindings/clock/imx8qxp-clock.h>
+
+conn_lpcg: clock-controller@5b200000 {
+	compatible = "fsl,imx8qxp-lpcg-conn";
+	reg = <0x5b200000 0xb0000>;
+	#clock-cells = <1>;
+};
+
+usdhc1: mmc@5b010000 {
+	compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc";
+	interrupt-parent = <&gic>;
+	interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
+	reg = <0x5b010000 0x10000>;
+	clocks = <&conn_lpcg IMX8QXP_CONN_LPCG_SDHC0_IPG_CLK>,
+		 <&conn_lpcg IMX8QXP_CONN_LPCG_SDHC0_PER_CLK>,
+		 <&conn_lpcg IMX8QXP_CONN_LPCG_SDHC0_HCLK>;
+	clock-names = "ipg", "per", "ahb";
+};

drivers/clk/Kconfig

@@ -293,7 +293,9 @@ config COMMON_CLK_BD718XX
 source "drivers/clk/actions/Kconfig"
 source "drivers/clk/bcm/Kconfig"
 source "drivers/clk/hisilicon/Kconfig"
+source "drivers/clk/imx/Kconfig"
 source "drivers/clk/imgtec/Kconfig"
+source "drivers/clk/imx/Kconfig"
 source "drivers/clk/ingenic/Kconfig"
 source "drivers/clk/keystone/Kconfig"
 source "drivers/clk/mediatek/Kconfig"

drivers/clk/Makefile

@@ -72,7 +72,7 @@ obj-$(CONFIG_ARCH_DAVINCI)		+= davinci/
 obj-$(CONFIG_H8300)			+= h8300/
 obj-$(CONFIG_ARCH_HISI)			+= hisilicon/
 obj-y					+= imgtec/
-obj-$(CONFIG_ARCH_MXC)			+= imx/
+obj-y					+= imx/
 obj-y					+= ingenic/
 obj-$(CONFIG_ARCH_K3)			+= keystone/
 obj-$(CONFIG_ARCH_KEYSTONE)		+= keystone/

drivers/clk/clk-fractional-divider.c

@@ -37,6 +37,11 @@ static unsigned long clk_fd_recalc_rate(struct clk_hw *hw,
 	m = (val & fd->mmask) >> fd->mshift;
 	n = (val & fd->nmask) >> fd->nshift;
 
+	if (fd->flags & CLK_FRAC_DIVIDER_ZERO_BASED) {
+		m++;
+		n++;
+	}
+
 	if (!n || !m)
 		return parent_rate;
 
@@ -100,6 +105,11 @@ static int clk_fd_set_rate(struct clk_hw *hw, unsigned long rate,
 			GENMASK(fd->mwidth - 1, 0), GENMASK(fd->nwidth - 1, 0),
 			&m, &n);
 
+	if (fd->flags & CLK_FRAC_DIVIDER_ZERO_BASED) {
+		m--;
+		n--;
+	}
+
 	if (fd->lock)
 		spin_lock_irqsave(fd->lock, flags);
 	else

drivers/clk/imx/Kconfig

+# SPDX-License-Identifier: GPL-2.0
+# common clock support for NXP i.MX SoC family.
+config MXC_CLK
+	bool
+	def_bool ARCH_MXC
+
+config MXC_CLK_SCU
+	bool
+	depends on IMX_SCU
+
+config CLK_IMX8MQ
+	bool "IMX8MQ CCM Clock Driver"
+	depends on ARCH_MXC && ARM64
+	help
+	    Build the driver for i.MX8MQ CCM Clock Driver
+
+config CLK_IMX8QXP
+	bool "IMX8QXP SCU Clock"
+	depends on ARCH_MXC && IMX_SCU && ARM64
+	select MXC_CLK_SCU
+	help
+	  Build the driver for IMX8QXP SCU based clocks.

drivers/clk/imx/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
-obj-y += \
+obj-$(CONFIG_MXC_CLK) += \
 	clk.o \
 	clk-busy.o \
+	clk-composite-8m.o \
 	clk-cpu.o \
+	clk-composite-7ulp.o \
+	clk-divider-gate.o \
 	clk-fixup-div.o \
 	clk-fixup-mux.o \
+	clk-frac-pll.o \
 	clk-gate-exclusive.o \
 	clk-gate2.o \
+	clk-pfd.o \
+	clk-pfdv2.o \
 	clk-pllv1.o \
 	clk-pllv2.o \
 	clk-pllv3.o \
-	clk-pfd.o
+	clk-pllv4.o \
+	clk-sccg-pll.o
+
+obj-$(CONFIG_MXC_CLK_SCU) += \
+	clk-scu.o \
+	clk-lpcg-scu.o
+
+obj-$(CONFIG_CLK_IMX8MQ) += clk-imx8mq.o
+obj-$(CONFIG_CLK_IMX8QXP) += clk-imx8qxp.o clk-imx8qxp-lpcg.o
 
 obj-$(CONFIG_SOC_IMX1)   += clk-imx1.o
 obj-$(CONFIG_SOC_IMX21)  += clk-imx21.o
@@ -26,4 +40,5 @@ obj-$(CONFIG_SOC_IMX6SLL) += clk-imx6sll.o
 obj-$(CONFIG_SOC_IMX6SX) += clk-imx6sx.o
 obj-$(CONFIG_SOC_IMX6UL) += clk-imx6ul.o
 obj-$(CONFIG_SOC_IMX7D)  += clk-imx7d.o
+obj-$(CONFIG_SOC_IMX7ULP) += clk-imx7ulp.o
 obj-$(CONFIG_SOC_VF610)  += clk-vf610.o

drivers/clk/imx/clk-busy.c

@@ -154,7 +154,7 @@ static const struct clk_ops clk_busy_mux_ops = {
 
 struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
 			     u8 width, void __iomem *busy_reg, u8 busy_shift,
-			     const char **parent_names, int num_parents)
+			     const char * const *parent_names, int num_parents)
 {
 	struct clk_busy_mux *busy;
 	struct clk *clk;

drivers/clk/imx/clk-composite-7ulp.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+#define PCG_PCS_SHIFT	24
+#define PCG_PCS_MASK	0x7
+#define PCG_CGC_SHIFT	30
+#define PCG_FRAC_SHIFT	3
+#define PCG_FRAC_WIDTH	1
+#define PCG_FRAC_MASK	BIT(3)
+#define PCG_PCD_SHIFT	0
+#define PCG_PCD_WIDTH	3
+#define PCG_PCD_MASK	0x7
+
+struct clk_hw *imx7ulp_clk_composite(const char *name,
+				     const char * const *parent_names,
+				     int num_parents, bool mux_present,
+				     bool rate_present, bool gate_present,
+				     void __iomem *reg)
+{
+	struct clk_hw *mux_hw = NULL, *fd_hw = NULL, *gate_hw = NULL;
+	struct clk_fractional_divider *fd = NULL;
+	struct clk_gate *gate = NULL;
+	struct clk_mux *mux = NULL;
+	struct clk_hw *hw;
+
+	if (mux_present) {
+		mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+		if (!mux)
+			return ERR_PTR(-ENOMEM);
+		mux_hw = &mux->hw;
+		mux->reg = reg;
+		mux->shift = PCG_PCS_SHIFT;
+		mux->mask = PCG_PCS_MASK;
+	}
+
+	if (rate_present) {
+		fd = kzalloc(sizeof(*fd), GFP_KERNEL);
+		if (!fd) {
+			kfree(mux);
+			return ERR_PTR(-ENOMEM);
+		}
+		fd_hw = &fd->hw;
+		fd->reg = reg;
+		fd->mshift = PCG_FRAC_SHIFT;
+		fd->mwidth = PCG_FRAC_WIDTH;
+		fd->mmask  = PCG_FRAC_MASK;
+		fd->nshift = PCG_PCD_SHIFT;
+		fd->nwidth = PCG_PCD_WIDTH;
+		fd->nmask = PCG_PCD_MASK;
+		fd->flags = CLK_FRAC_DIVIDER_ZERO_BASED;
+	}
+
+	if (gate_present) {
+		gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+		if (!gate) {
+			kfree(mux);
+			kfree(fd);
+			return ERR_PTR(-ENOMEM);
+		}
+		gate_hw = &gate->hw;
+		gate->reg = reg;
+		gate->bit_idx = PCG_CGC_SHIFT;
+	}
+
+	hw = clk_hw_register_composite(NULL, name, parent_names, num_parents,
+				       mux_hw, &clk_mux_ops, fd_hw,
+				       &clk_fractional_divider_ops, gate_hw,
+				       &clk_gate_ops, CLK_SET_RATE_GATE |
+				       CLK_SET_PARENT_GATE);
+	if (IS_ERR(hw)) {
+		kfree(mux);
+		kfree(fd);
+		kfree(gate);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-composite-8m.c

+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2018 NXP
+ */
+
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/clk-provider.h>
+
+#include "clk.h"
+
+#define PCG_PREDIV_SHIFT	16
+#define PCG_PREDIV_WIDTH	3
+#define PCG_PREDIV_MAX		8
+
+#define PCG_DIV_SHIFT		0
+#define PCG_DIV_WIDTH		6
+#define PCG_DIV_MAX		64
+
+#define PCG_PCS_SHIFT		24
+#define PCG_PCS_MASK		0x7
+
+#define PCG_CGC_SHIFT		28
+
+static unsigned long imx8m_clk_composite_divider_recalc_rate(struct clk_hw *hw,
+						unsigned long parent_rate)
+{
+	struct clk_divider *divider = to_clk_divider(hw);
+	unsigned long prediv_rate;
+	unsigned int prediv_value;
+	unsigned int div_value;
+
+	prediv_value = readl(divider->reg) >> divider->shift;
+	prediv_value &= clk_div_mask(divider->width);
+
+	prediv_rate = divider_recalc_rate(hw, parent_rate, prediv_value,
+						NULL, divider->flags,
+						divider->width);
+
+	div_value = readl(divider->reg) >> PCG_DIV_SHIFT;
+	div_value &= clk_div_mask(PCG_DIV_WIDTH);
+
+	return divider_recalc_rate(hw, prediv_rate, div_value, NULL,
+				   divider->flags, PCG_DIV_WIDTH);
+}
+
+static int imx8m_clk_composite_compute_dividers(unsigned long rate,
+						unsigned long parent_rate,
+						int *prediv, int *postdiv)
+{
+	int div1, div2;
+	int error = INT_MAX;
+	int ret = -EINVAL;
+
+	*prediv = 1;
+	*postdiv = 1;
+
+	for (div1 = 1; div1 <= PCG_PREDIV_MAX; div1++) {
+		for (div2 = 1; div2 <= PCG_DIV_MAX; div2++) {
+			int new_error = ((parent_rate / div1) / div2) - rate;
+
+			if (abs(new_error) < abs(error)) {
+				*prediv = div1;
+				*postdiv = div2;
+				error = new_error;
+				ret = 0;
+			}
+		}
+	}
+	return ret;
+}
+
+static long imx8m_clk_composite_divider_round_rate(struct clk_hw *hw,
+						unsigned long rate,
+						unsigned long *prate)
+{
+	int prediv_value;
+	int div_value;
+
+	imx8m_clk_composite_compute_dividers(rate, *prate,
+						&prediv_value, &div_value);
+	rate = DIV_ROUND_UP(*prate, prediv_value);
+
+	return DIV_ROUND_UP(rate, div_value);
+
+}
+
+static int imx8m_clk_composite_divider_set_rate(struct clk_hw *hw,
+					unsigned long rate,
+					unsigned long parent_rate)
+{
+	struct clk_divider *divider = to_clk_divider(hw);
+	unsigned long flags = 0;
+	int prediv_value;
+	int div_value;
+	int ret;
+	u32 val;
+
+	ret = imx8m_clk_composite_compute_dividers(rate, parent_rate,
+						&prediv_value, &div_value);
+	if (ret)
+		return -EINVAL;
+
+	spin_lock_irqsave(divider->lock, flags);
+
+	val = readl(divider->reg);
+	val &= ~((clk_div_mask(divider->width) << divider->shift) |
+			(clk_div_mask(PCG_DIV_WIDTH) << PCG_DIV_SHIFT));
+
+	val |= (u32)(prediv_value  - 1) << divider->shift;
+	val |= (u32)(div_value - 1) << PCG_DIV_SHIFT;
+	writel(val, divider->reg);
+
+	spin_unlock_irqrestore(divider->lock, flags);
+
+	return ret;
+}
+
+static const struct clk_ops imx8m_clk_composite_divider_ops = {
+	.recalc_rate = imx8m_clk_composite_divider_recalc_rate,
+	.round_rate = imx8m_clk_composite_divider_round_rate,
+	.set_rate = imx8m_clk_composite_divider_set_rate,
+};
+
+struct clk *imx8m_clk_composite_flags(const char *name,
+					const char **parent_names,
+					int num_parents, void __iomem *reg,
+					unsigned long flags)
+{
+	struct clk_hw *hw = ERR_PTR(-ENOMEM), *mux_hw;
+	struct clk_hw *div_hw, *gate_hw;
+	struct clk_divider *div = NULL;
+	struct clk_gate *gate = NULL;
+	struct clk_mux *mux = NULL;
+
+	mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+	if (!mux)
+		goto fail;
+
+	mux_hw = &mux->hw;
+	mux->reg = reg;
+	mux->shift = PCG_PCS_SHIFT;
+	mux->mask = PCG_PCS_MASK;
+
+	div = kzalloc(sizeof(*div), GFP_KERNEL);
+	if (!div)
+		goto fail;
+
+	div_hw = &div->hw;
+	div->reg = reg;
+	div->shift = PCG_PREDIV_SHIFT;
+	div->width = PCG_PREDIV_WIDTH;
+	div->lock = &imx_ccm_lock;
+	div->flags = CLK_DIVIDER_ROUND_CLOSEST;
+
+	gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+	if (!gate)
+		goto fail;
+
+	gate_hw = &gate->hw;
+	gate->reg = reg;
+	gate->bit_idx = PCG_CGC_SHIFT;
+
+	hw = clk_hw_register_composite(NULL, name, parent_names, num_parents,
+			mux_hw, &clk_mux_ops, div_hw,
+			&imx8m_clk_composite_divider_ops,
+			gate_hw, &clk_gate_ops, flags);
+	if (IS_ERR(hw))
+		goto fail;
+
+	return hw->clk;
+
+fail:
+	kfree(gate);
+	kfree(div);
+	kfree(mux);
+	return ERR_CAST(hw);
+}

drivers/clk/imx/clk-divider-gate.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP.
+ *   Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+struct clk_divider_gate {
+	struct clk_divider divider;
+	u32 cached_val;
+};
+
+static inline struct clk_divider_gate *to_clk_divider_gate(struct clk_hw *hw)
+{
+	struct clk_divider *div = to_clk_divider(hw);
+
+	return container_of(div, struct clk_divider_gate, divider);
+}
+
+static unsigned long clk_divider_gate_recalc_rate_ro(struct clk_hw *hw,
+						     unsigned long parent_rate)
+{
+	struct clk_divider *div = to_clk_divider(hw);
+	unsigned int val;
+
+	val = clk_readl(div->reg) >> div->shift;
+	val &= clk_div_mask(div->width);
+	if (!val)
+		return 0;
+
+	return divider_recalc_rate(hw, parent_rate, val, div->table,
+				   div->flags, div->width);
+}
+
+static unsigned long clk_divider_gate_recalc_rate(struct clk_hw *hw,
+						  unsigned long parent_rate)
+{
+	struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
+	struct clk_divider *div = to_clk_divider(hw);
+	unsigned long flags = 0;
+	unsigned int val;
+
+	spin_lock_irqsave(div->lock, flags);
+
+	if (!clk_hw_is_enabled(hw)) {
+		val = div_gate->cached_val;
+	} else {
+		val = clk_readl(div->reg) >> div->shift;
+		val &= clk_div_mask(div->width);
+	}
+
+	spin_unlock_irqrestore(div->lock, flags);
+
+	if (!val)
+		return 0;
+
+	return divider_recalc_rate(hw, parent_rate, val, div->table,
+				   div->flags, div->width);
+}
+
+static long clk_divider_round_rate(struct clk_hw *hw, unsigned long rate,
+				   unsigned long *prate)
+{
+	return clk_divider_ops.round_rate(hw, rate, prate);
+}
+
+static int clk_divider_gate_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
+	struct clk_divider *div = to_clk_divider(hw);
+	unsigned long flags = 0;
+	int value;
+	u32 val;
+
+	value = divider_get_val(rate, parent_rate, div->table,
+				div->width, div->flags);
+	if (value < 0)
+		return value;
+
+	spin_lock_irqsave(div->lock, flags);
+
+	if (clk_hw_is_enabled(hw)) {
+		val = clk_readl(div->reg);
+		val &= ~(clk_div_mask(div->width) << div->shift);
+		val |= (u32)value << div->shift;
+		clk_writel(val, div->reg);
+	} else {
+		div_gate->cached_val = value;
+	}
+
+	spin_unlock_irqrestore(div->lock, flags);
+
+	return 0;
+}
+
+static int clk_divider_enable(struct clk_hw *hw)
+{
+	struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
+	struct clk_divider *div = to_clk_divider(hw);
+	unsigned long flags = 0;
+	u32 val;
+
+	if (!div_gate->cached_val) {
+		pr_err("%s: no valid preset rate\n", clk_hw_get_name(hw));
+		return -EINVAL;
+	}
+
+	spin_lock_irqsave(div->lock, flags);
+	/* restore div val */
+	val = clk_readl(div->reg);
+	val |= div_gate->cached_val << div->shift;
+	clk_writel(val, div->reg);
+
+	spin_unlock_irqrestore(div->lock, flags);
+
+	return 0;
+}
+
+static void clk_divider_disable(struct clk_hw *hw)
+{
+	struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
+	struct clk_divider *div = to_clk_divider(hw);
+	unsigned long flags = 0;
+	u32 val;
+
+	spin_lock_irqsave(div->lock, flags);
+
+	/* store the current div val */
+	val = clk_readl(div->reg) >> div->shift;
+	val &= clk_div_mask(div->width);
+	div_gate->cached_val = val;
+	clk_writel(0, div->reg);
+
+	spin_unlock_irqrestore(div->lock, flags);
+}
+
+static int clk_divider_is_enabled(struct clk_hw *hw)
+{
+	struct clk_divider *div = to_clk_divider(hw);
+	u32 val;
+
+	val = clk_readl(div->reg) >> div->shift;
+	val &= clk_div_mask(div->width);
+
+	return val ? 1 : 0;
+}
+
+static const struct clk_ops clk_divider_gate_ro_ops = {
+	.recalc_rate = clk_divider_gate_recalc_rate_ro,
+	.round_rate = clk_divider_round_rate,
+};
+
+static const struct clk_ops clk_divider_gate_ops = {
+	.recalc_rate = clk_divider_gate_recalc_rate,
+	.round_rate = clk_divider_round_rate,
+	.set_rate = clk_divider_gate_set_rate,
+	.enable = clk_divider_enable,
+	.disable = clk_divider_disable,
+	.is_enabled = clk_divider_is_enabled,
+};
+
+/*
+ * NOTE: In order to resue the most code from the common divider,
+ * we also design our divider following the way that provids an extra
+ * clk_divider_flags, however it's fixed to CLK_DIVIDER_ONE_BASED by
+ * default as our HW is. Besides that it supports only CLK_DIVIDER_READ_ONLY
+ * flag which can be specified by user flexibly.
+ */
+struct clk_hw *imx_clk_divider_gate(const char *name, const char *parent_name,
+				    unsigned long flags, void __iomem *reg,
+				    u8 shift, u8 width, u8 clk_divider_flags,
+				    const struct clk_div_table *table,
+				    spinlock_t *lock)
+{
+	struct clk_init_data init;
+	struct clk_divider_gate *div_gate;
+	struct clk_hw *hw;
+	u32 val;
+	int ret;
+
+	div_gate  = kzalloc(sizeof(*div_gate), GFP_KERNEL);
+	if (!div_gate)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	if (clk_divider_flags & CLK_DIVIDER_READ_ONLY)
+		init.ops = &clk_divider_gate_ro_ops;
+	else
+		init.ops = &clk_divider_gate_ops;
+	init.flags = flags;
+	init.parent_names = parent_name ? &parent_name : NULL;
+	init.num_parents = parent_name ? 1 : 0;
+
+	div_gate->divider.reg = reg;
+	div_gate->divider.shift = shift;
+	div_gate->divider.width = width;
+	div_gate->divider.lock = lock;
+	div_gate->divider.table = table;
+	div_gate->divider.hw.init = &init;
+	div_gate->divider.flags = CLK_DIVIDER_ONE_BASED | clk_divider_flags;
+	/* cache gate status */
+	val = clk_readl(reg) >> shift;
+	val &= clk_div_mask(width);
+	div_gate->cached_val = val;
+
+	hw = &div_gate->divider.hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(div_gate);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-fixup-mux.c

@@ -70,7 +70,7 @@ static const struct clk_ops clk_fixup_mux_ops = {
 };
 
 struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg,
-			      u8 shift, u8 width, const char **parents,
+			      u8 shift, u8 width, const char * const *parents,
 			      int num_parents, void (*fixup)(u32 *val))
 {
 	struct clk_fixup_mux *fixup_mux;

drivers/clk/imx/clk-frac-pll.c

+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2018 NXP.
+ *
+ * This driver supports the fractional plls found in the imx8m SOCs
+ *
+ * Documentation for this fractional pll can be found at:
+ *   https://www.nxp.com/docs/en/reference-manual/IMX8MDQLQRM.pdf#page=834
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/iopoll.h>
+#include <linux/slab.h>
+#include <linux/bitfield.h>
+
+#include "clk.h"
+
+#define PLL_CFG0		0x0
+#define PLL_CFG1		0x4
+
+#define PLL_LOCK_STATUS		BIT(31)
+#define PLL_PD_MASK		BIT(19)
+#define PLL_BYPASS_MASK		BIT(14)
+#define PLL_NEWDIV_VAL		BIT(12)
+#define PLL_NEWDIV_ACK		BIT(11)
+#define PLL_FRAC_DIV_MASK	GENMASK(30, 7)
+#define PLL_INT_DIV_MASK	GENMASK(6, 0)
+#define PLL_OUTPUT_DIV_MASK	GENMASK(4, 0)
+#define PLL_FRAC_DENOM		0x1000000
+
+#define PLL_FRAC_LOCK_TIMEOUT	10000
+#define PLL_FRAC_ACK_TIMEOUT	500000
+
+struct clk_frac_pll {
+	struct clk_hw	hw;
+	void __iomem	*base;
+};
+
+#define to_clk_frac_pll(_hw) container_of(_hw, struct clk_frac_pll, hw)
+
+static int clk_wait_lock(struct clk_frac_pll *pll)
+{
+	u32 val;
+
+	return readl_poll_timeout(pll->base, val, val & PLL_LOCK_STATUS, 0,
+					PLL_FRAC_LOCK_TIMEOUT);
+}
+
+static int clk_wait_ack(struct clk_frac_pll *pll)
+{
+	u32 val;
+
+	/* return directly if the pll is in powerdown or in bypass */
+	if (readl_relaxed(pll->base) & (PLL_PD_MASK | PLL_BYPASS_MASK))
+		return 0;
+
+	/* Wait for the pll's divfi and divff to be reloaded */
+	return readl_poll_timeout(pll->base, val, val & PLL_NEWDIV_ACK, 0,
+					PLL_FRAC_ACK_TIMEOUT);
+}
+
+static int clk_pll_prepare(struct clk_hw *hw)
+{
+	struct clk_frac_pll *pll = to_clk_frac_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val &= ~PLL_PD_MASK;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+	return clk_wait_lock(pll);
+}
+
+static void clk_pll_unprepare(struct clk_hw *hw)
+{
+	struct clk_frac_pll *pll = to_clk_frac_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val |= PLL_PD_MASK;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+}
+
+static int clk_pll_is_prepared(struct clk_hw *hw)
+{
+	struct clk_frac_pll *pll = to_clk_frac_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	return (val & PLL_PD_MASK) ? 0 : 1;
+}
+
+static unsigned long clk_pll_recalc_rate(struct clk_hw *hw,
+					 unsigned long parent_rate)
+{
+	struct clk_frac_pll *pll = to_clk_frac_pll(hw);
+	u32 val, divff, divfi, divq;
+	u64 temp64 = parent_rate;
+	u64 rate;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	divq = (FIELD_GET(PLL_OUTPUT_DIV_MASK, val) + 1) * 2;
+	val = readl_relaxed(pll->base + PLL_CFG1);
+	divff = FIELD_GET(PLL_FRAC_DIV_MASK, val);
+	divfi = FIELD_GET(PLL_INT_DIV_MASK, val);
+
+	temp64 *= 8;
+	temp64 *= divff;
+	do_div(temp64, PLL_FRAC_DENOM);
+	do_div(temp64, divq);
+
+	rate = parent_rate * 8 * (divfi + 1);
+	do_div(rate, divq);
+	rate += temp64;
+
+	return rate;
+}
+
+static long clk_pll_round_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long *prate)
+{
+	u64 parent_rate = *prate;
+	u32 divff, divfi;
+	u64 temp64;
+
+	parent_rate *= 8;
+	rate *= 2;
+	temp64 = rate;
+	do_div(temp64, parent_rate);
+	divfi = temp64;
+	temp64 = rate - divfi * parent_rate;
+	temp64 *= PLL_FRAC_DENOM;
+	do_div(temp64, parent_rate);
+	divff = temp64;
+
+	temp64 = parent_rate;
+	temp64 *= divff;
+	do_div(temp64, PLL_FRAC_DENOM);
+
+	rate = parent_rate * divfi + temp64;
+
+	return rate / 2;
+}
+
+/*
+ * To simplify the clock calculation, we can keep the 'PLL_OUTPUT_VAL' at zero
+ * (means the PLL output will be divided by 2). So the PLL output can use
+ * the below formula:
+ * pllout = parent_rate * 8 / 2 * DIVF_VAL;
+ * where DIVF_VAL = 1 + DIVFI + DIVFF / 2^24.
+ */
+static int clk_pll_set_rate(struct clk_hw *hw, unsigned long rate,
+			    unsigned long parent_rate)
+{
+	struct clk_frac_pll *pll = to_clk_frac_pll(hw);
+	u32 val, divfi, divff;
+	u64 temp64 = parent_rate;
+	int ret;
+
+	parent_rate *= 8;
+	rate *= 2;
+	divfi = rate / parent_rate;
+	temp64 *= rate - divfi;
+	temp64 *= PLL_FRAC_DENOM;
+	do_div(temp64, parent_rate);
+	divff = temp64;
+
+	val = readl_relaxed(pll->base + PLL_CFG1);
+	val &= ~(PLL_FRAC_DIV_MASK | PLL_INT_DIV_MASK);
+	val |= (divff << 7) | (divfi - 1);
+	writel_relaxed(val, pll->base + PLL_CFG1);
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val &= ~0x1f;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+	/* Set the NEV_DIV_VAL to reload the DIVFI and DIVFF */
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val |= PLL_NEWDIV_VAL;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+	ret = clk_wait_ack(pll);
+
+	/* clear the NEV_DIV_VAL */
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val &= ~PLL_NEWDIV_VAL;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+	return ret;
+}
+
+static const struct clk_ops clk_frac_pll_ops = {
+	.prepare	= clk_pll_prepare,
+	.unprepare	= clk_pll_unprepare,
+	.is_prepared	= clk_pll_is_prepared,
+	.recalc_rate	= clk_pll_recalc_rate,
+	.round_rate	= clk_pll_round_rate,
+	.set_rate	= clk_pll_set_rate,
+};
+
+struct clk *imx_clk_frac_pll(const char *name, const char *parent_name,
+			     void __iomem *base)
+{
+	struct clk_init_data init;
+	struct clk_frac_pll *pll;
+	struct clk_hw *hw;
+	int ret;
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &clk_frac_pll_ops;
+	init.flags = 0;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+
+	pll->base = base;
+	pll->hw.init = &init;
+
+	hw = &pll->hw;
+
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(pll);
+		return ERR_PTR(ret);
+	}
+
+	return hw->clk;
+}

drivers/clk/imx/clk-imx6q.c

@@ -225,6 +225,41 @@ static void of_assigned_ldb_sels(struct device_node *node,
 	}
 }
 
+static bool pll6_bypassed(struct device_node *node)
+{
+	int index, ret, num_clocks;
+	struct of_phandle_args clkspec;
+
+	num_clocks = of_count_phandle_with_args(node, "assigned-clocks",
+						"#clock-cells");
+	if (num_clocks < 0)
+		return false;
+
+	for (index = 0; index < num_clocks; index++) {
+		ret = of_parse_phandle_with_args(node, "assigned-clocks",
+						 "#clock-cells", index,
+						 &clkspec);
+		if (ret < 0)
+			return false;
+
+		if (clkspec.np == node &&
+		    clkspec.args[0] == IMX6QDL_PLL6_BYPASS)
+			break;
+	}
+
+	/* PLL6 bypass is not part of the assigned clock list */
+	if (index == num_clocks)
+		return false;
+
+	ret = of_parse_phandle_with_args(node, "assigned-clock-parents",
+					 "#clock-cells", index, &clkspec);
+
+	if (clkspec.args[0] != IMX6QDL_CLK_PLL6)
+		return true;
+
+	return false;
+}
+
 #define CCM_CCDR		0x04
 #define CCM_CCSR		0x0c
 #define CCM_CS2CDR		0x2c
@@ -414,11 +449,23 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	int ret;
 
 	clk[IMX6QDL_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
+	clk[IMX6QDL_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil");
+	if (IS_ERR(clk[IMX6QDL_CLK_CKIL]))
 		clk[IMX6QDL_CLK_CKIL] = imx_obtain_fixed_clock("ckil", 0);
+	clk[IMX6QDL_CLK_CKIH] = of_clk_get_by_name(ccm_node, "ckih1");
+	if (IS_ERR(clk[IMX6QDL_CLK_CKIH]))
 		clk[IMX6QDL_CLK_CKIH] = imx_obtain_fixed_clock("ckih1", 0);
+	clk[IMX6QDL_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc");
+	if (IS_ERR(clk[IMX6QDL_CLK_OSC]))
 		clk[IMX6QDL_CLK_OSC] = imx_obtain_fixed_clock("osc", 0);
+
 	/* Clock source from external clock via CLK1/2 PADs */
+	clk[IMX6QDL_CLK_ANACLK1] = of_clk_get_by_name(ccm_node, "anaclk1");
+	if (IS_ERR(clk[IMX6QDL_CLK_ANACLK1]))
 		clk[IMX6QDL_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0);
+
+	clk[IMX6QDL_CLK_ANACLK2] = of_clk_get_by_name(ccm_node, "anaclk2");
+	if (IS_ERR(clk[IMX6QDL_CLK_ANACLK2]))
 		clk[IMX6QDL_CLK_ANACLK2] = imx_obtain_fixed_clock("anaclk2", 0);
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-anatop");
@@ -491,15 +538,31 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	clk[IMX6QDL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6);
 	clk[IMX6QDL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6);
 
+	/*
+	 * The ENET PLL is special in that is has multiple outputs with
+	 * different post-dividers that are all affected by the single bypass
+	 * bit, so a single mux bit affects 3 independent branches of the clock
+	 * tree. There is no good way to model this in the clock framework and
+	 * dynamically changing the bypass bit, will yield unexpected results.
+	 * So we treat any configuration that bypasses the ENET PLL as
+	 * essentially static with the divider ratios reflecting the bypass
+	 * status.
+	 *
+	 */
+	if (!pll6_bypassed(ccm_node)) {
 		clk[IMX6QDL_CLK_SATA_REF] = imx_clk_fixed_factor("sata_ref", "pll6_enet", 1, 5);
 		clk[IMX6QDL_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 4);
-
-	clk[IMX6QDL_CLK_SATA_REF_100M] = imx_clk_gate("sata_ref_100m", "sata_ref", base + 0xe0, 20);
-	clk[IMX6QDL_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19);
-
 		clk[IMX6QDL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0,
 						base + 0xe0, 0, 2, 0, clk_enet_ref_table,
 						&imx_ccm_lock);
+	} else {
+		clk[IMX6QDL_CLK_SATA_REF] = imx_clk_fixed_factor("sata_ref", "pll6_enet", 1, 1);
+		clk[IMX6QDL_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 1);
+		clk[IMX6QDL_CLK_ENET_REF] = imx_clk_fixed_factor("enet_ref", "pll6_enet", 1, 1);
+	}
+
+	clk[IMX6QDL_CLK_SATA_REF_100M] = imx_clk_gate("sata_ref_100m", "sata_ref", base + 0xe0, 20);
+	clk[IMX6QDL_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19);
 
 	clk[IMX6QDL_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels));
 	clk[IMX6QDL_CLK_LVDS2_SEL] = imx_clk_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels));
@@ -508,8 +571,12 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	 * lvds1_gate and lvds2_gate are pseudo-gates.  Both can be
 	 * independently configured as clock inputs or outputs.  We treat
 	 * the "output_enable" bit as a gate, even though it's really just
-	 * enabling clock output.
+	 * enabling clock output. Initially the gate bits are cleared, as
+	 * otherwise the exclusive configuration gets locked in the setup done
+	 * by software running before the clock driver, with no way to change
+	 * it.
 	 */
+	writel(readl(base + 0x160) & ~0x3c00, base + 0x160);
 	clk[IMX6QDL_CLK_LVDS1_GATE] = imx_clk_gate_exclusive("lvds1_gate", "lvds1_sel", base + 0x160, 10, BIT(12));
 	clk[IMX6QDL_CLK_LVDS2_GATE] = imx_clk_gate_exclusive("lvds2_gate", "lvds2_sel", base + 0x160, 11, BIT(13));
 
@@ -737,6 +804,8 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	clk[IMX6QDL_CLK_CAN1_SERIAL]  = imx_clk_gate2("can1_serial",   "can_root",          base + 0x68, 16);
 	clk[IMX6QDL_CLK_CAN2_IPG]     = imx_clk_gate2("can2_ipg",      "ipg",               base + 0x68, 18);
 	clk[IMX6QDL_CLK_CAN2_SERIAL]  = imx_clk_gate2("can2_serial",   "can_root",          base + 0x68, 20);
+	clk[IMX6QDL_CLK_DCIC1]        = imx_clk_gate2("dcic1",         "ipu1_podf",         base + 0x68, 24);
+	clk[IMX6QDL_CLK_DCIC2]        = imx_clk_gate2("dcic2",         "ipu2_podf",         base + 0x68, 26);
 	clk[IMX6QDL_CLK_ECSPI1]       = imx_clk_gate2("ecspi1",        "ecspi_root",        base + 0x6c, 0);
 	clk[IMX6QDL_CLK_ECSPI2]       = imx_clk_gate2("ecspi2",        "ecspi_root",        base + 0x6c, 2);
 	clk[IMX6QDL_CLK_ECSPI3]       = imx_clk_gate2("ecspi3",        "ecspi_root",        base + 0x6c, 4);

drivers/clk/imx/clk-imx6sl.c

@@ -17,6 +17,8 @@
 
 #include "clk.h"
 
+#define CCDR				0x4
+#define BM_CCM_CCDR_MMDC_CH0_MASK	(1 << 17)
 #define CCSR			0xc
 #define BM_CCSR_PLL1_SW_CLK_SEL	(1 << 2)
 #define CACRR			0x10
@@ -411,6 +413,10 @@ static void __init imx6sl_clocks_init(struct device_node *ccm_node)
 	clks[IMX6SL_CLK_USDHC3]       = imx_clk_gate2("usdhc3",       "usdhc3_podf",       base + 0x80, 6);
 	clks[IMX6SL_CLK_USDHC4]       = imx_clk_gate2("usdhc4",       "usdhc4_podf",       base + 0x80, 8);
 
+	/* Ensure the MMDC CH0 handshake is bypassed */
+	writel_relaxed(readl_relaxed(base + CCDR) |
+		BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR);
+
 	imx_check_clocks(clks, ARRAY_SIZE(clks));
 
 	clk_data.clks = clks;

drivers/clk/imx/clk-imx7d.c

@@ -886,9 +886,6 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node)
 	/* use old gpt clk setting, gpt1 root clk must be twice as gpt counter freq */
 	clk_set_parent(clks[IMX7D_GPT1_ROOT_SRC], clks[IMX7D_OSC_24M_CLK]);
 
-	/* set uart module clock's parent clock source that must be great then 80MHz */
-	clk_set_parent(clks[IMX7D_UART1_ROOT_SRC], clks[IMX7D_OSC_24M_CLK]);
-
 	/* Set clock rate for USBPHY, the USB_PLL at CCM is from USBOTG2 */
 	clks[IMX7D_USB1_MAIN_480M_CLK] = imx_clk_fixed_factor("pll_usb1_main_clk", "osc", 20, 1);
 	clks[IMX7D_USB_MAIN_480M_CLK] = imx_clk_fixed_factor("pll_usb_main_clk", "osc", 20, 1);

drivers/clk/imx/clk-imx7ulp.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Author: Dong Aisheng <aisheng.dong@nxp.com>
+ *
+ */
+
+#include <dt-bindings/clock/imx7ulp-clock.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+static const char * const pll_pre_sels[]	= { "sosc", "firc", };
+static const char * const spll_pfd_sels[]	= { "spll_pfd0", "spll_pfd1", "spll_pfd2", "spll_pfd3", };
+static const char * const spll_sels[]		= { "spll", "spll_pfd_sel", };
+static const char * const apll_pfd_sels[]	= { "apll_pfd0", "apll_pfd1", "apll_pfd2", "apll_pfd3", };
+static const char * const apll_sels[]		= { "apll", "apll_pfd_sel", };
+static const char * const scs_sels[]		= { "dummy", "sosc", "sirc", "firc", "dummy", "apll_sel", "spll_sel", "upll", };
+static const char * const ddr_sels[]		= { "apll_pfd_sel", "upll", };
+static const char * const nic_sels[]		= { "firc", "ddr_clk", };
+static const char * const periph_plat_sels[]	= { "dummy", "nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2", "apll_pfd1", "apll_pfd0", "upll", };
+static const char * const periph_bus_sels[]	= { "dummy", "sosc_bus_clk", "mpll", "firc_bus_clk", "rosc", "nic1_bus_clk", "nic1_clk", "spll_bus_clk", };
+
+/* used by sosc/sirc/firc/ddr/spll/apll dividers */
+static const struct clk_div_table ulp_div_table[] = {
+	{ .val = 1, .div = 1, },
+	{ .val = 2, .div = 2, },
+	{ .val = 3, .div = 4, },
+	{ .val = 4, .div = 8, },
+	{ .val = 5, .div = 16, },
+	{ .val = 6, .div = 32, },
+	{ .val = 7, .div = 64, },
+};
+
+static void __init imx7ulp_clk_scg1_init(struct device_node *np)
+{
+	struct clk_hw_onecell_data *clk_data;
+	struct clk_hw **clks;
+	void __iomem *base;
+
+	clk_data = kzalloc(sizeof(*clk_data) + sizeof(*clk_data->hws) *
+			   IMX7ULP_CLK_SCG1_END, GFP_KERNEL);
+	if (!clk_data)
+		return;
+
+	clk_data->num = IMX7ULP_CLK_SCG1_END;
+	clks = clk_data->hws;
+
+	clks[IMX7ULP_CLK_DUMMY]		= imx_clk_hw_fixed("dummy", 0);
+
+	clks[IMX7ULP_CLK_ROSC]		= imx_obtain_fixed_clk_hw(np, "rosc");
+	clks[IMX7ULP_CLK_SOSC]		= imx_obtain_fixed_clk_hw(np, "sosc");
+	clks[IMX7ULP_CLK_SIRC]		= imx_obtain_fixed_clk_hw(np, "sirc");
+	clks[IMX7ULP_CLK_FIRC]		= imx_obtain_fixed_clk_hw(np, "firc");
+	clks[IMX7ULP_CLK_MIPI_PLL]	= imx_obtain_fixed_clk_hw(np, "mpll");
+	clks[IMX7ULP_CLK_UPLL]		= imx_obtain_fixed_clk_hw(np, "upll");
+
+	/* SCG1 */
+	base = of_iomap(np, 0);
+	WARN_ON(!base);
+
+	/* NOTE: xPLL config can't be changed when xPLL is enabled */
+	clks[IMX7ULP_CLK_APLL_PRE_SEL]	= imx_clk_hw_mux_flags("apll_pre_sel", base + 0x508, 0, 1, pll_pre_sels, ARRAY_SIZE(pll_pre_sels), CLK_SET_PARENT_GATE);
+	clks[IMX7ULP_CLK_SPLL_PRE_SEL]	= imx_clk_hw_mux_flags("spll_pre_sel", base + 0x608, 0, 1, pll_pre_sels, ARRAY_SIZE(pll_pre_sels), CLK_SET_PARENT_GATE);
+
+	/*							   name		    parent_name	   reg			shift	width	flags */
+	clks[IMX7ULP_CLK_APLL_PRE_DIV]	= imx_clk_hw_divider_flags("apll_pre_div", "apll_pre_sel", base + 0x508,	8,	3,	CLK_SET_RATE_GATE);
+	clks[IMX7ULP_CLK_SPLL_PRE_DIV]	= imx_clk_hw_divider_flags("spll_pre_div", "spll_pre_sel", base + 0x608,	8,	3,	CLK_SET_RATE_GATE);
+
+	/*						name	 parent_name	 base */
+	clks[IMX7ULP_CLK_APLL]		= imx_clk_pllv4("apll",  "apll_pre_div", base + 0x500);
+	clks[IMX7ULP_CLK_SPLL]		= imx_clk_pllv4("spll",  "spll_pre_div", base + 0x600);
+
+	/* APLL PFDs */
+	clks[IMX7ULP_CLK_APLL_PFD0]	= imx_clk_pfdv2("apll_pfd0", "apll", base + 0x50c, 0);
+	clks[IMX7ULP_CLK_APLL_PFD1]	= imx_clk_pfdv2("apll_pfd1", "apll", base + 0x50c, 1);
+	clks[IMX7ULP_CLK_APLL_PFD2]	= imx_clk_pfdv2("apll_pfd2", "apll", base + 0x50c, 2);
+	clks[IMX7ULP_CLK_APLL_PFD3]	= imx_clk_pfdv2("apll_pfd3", "apll", base + 0x50c, 3);
+
+	/* SPLL PFDs */
+	clks[IMX7ULP_CLK_SPLL_PFD0]	= imx_clk_pfdv2("spll_pfd0", "spll", base + 0x60C, 0);
+	clks[IMX7ULP_CLK_SPLL_PFD1]	= imx_clk_pfdv2("spll_pfd1", "spll", base + 0x60C, 1);
+	clks[IMX7ULP_CLK_SPLL_PFD2]	= imx_clk_pfdv2("spll_pfd2", "spll", base + 0x60C, 2);
+	clks[IMX7ULP_CLK_SPLL_PFD3]	= imx_clk_pfdv2("spll_pfd3", "spll", base + 0x60C, 3);
+
+	/* PLL Mux */
+	clks[IMX7ULP_CLK_APLL_PFD_SEL]	= imx_clk_hw_mux_flags("apll_pfd_sel", base + 0x508, 14, 2, apll_pfd_sels, ARRAY_SIZE(apll_pfd_sels), CLK_SET_RATE_PARENT | CLK_SET_PARENT_GATE);
+	clks[IMX7ULP_CLK_SPLL_PFD_SEL]	= imx_clk_hw_mux_flags("spll_pfd_sel", base + 0x608, 14, 2, spll_pfd_sels, ARRAY_SIZE(spll_pfd_sels), CLK_SET_RATE_PARENT | CLK_SET_PARENT_GATE);
+	clks[IMX7ULP_CLK_APLL_SEL]	= imx_clk_hw_mux_flags("apll_sel", base + 0x508, 1, 1, apll_sels, ARRAY_SIZE(apll_sels), CLK_SET_RATE_PARENT | CLK_SET_PARENT_GATE);
+	clks[IMX7ULP_CLK_SPLL_SEL]	= imx_clk_hw_mux_flags("spll_sel", base + 0x608, 1, 1, spll_sels, ARRAY_SIZE(spll_sels), CLK_SET_RATE_PARENT | CLK_SET_PARENT_GATE);
+
+	clks[IMX7ULP_CLK_SPLL_BUS_CLK]	= imx_clk_divider_gate("spll_bus_clk", "spll_sel", CLK_SET_RATE_GATE, base + 0x604, 8, 3, 0, ulp_div_table, &imx_ccm_lock);
+
+	/* scs/ddr/nic select different clock source requires that clock to be enabled first */
+	clks[IMX7ULP_CLK_SYS_SEL]	= imx_clk_hw_mux2("scs_sel", base + 0x14, 24, 4, scs_sels, ARRAY_SIZE(scs_sels));
+	clks[IMX7ULP_CLK_NIC_SEL]	= imx_clk_hw_mux2("nic_sel", base + 0x40, 28, 1, nic_sels, ARRAY_SIZE(nic_sels));
+	clks[IMX7ULP_CLK_DDR_SEL]	= imx_clk_hw_mux_flags("ddr_sel", base + 0x30, 24, 1, ddr_sels, ARRAY_SIZE(ddr_sels), CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
+
+	clks[IMX7ULP_CLK_CORE_DIV]	= imx_clk_hw_divider_flags("divcore",	"scs_sel",  base + 0x14, 16, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+
+	clks[IMX7ULP_CLK_DDR_DIV]	= imx_clk_divider_gate("ddr_clk", "ddr_sel", CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, base + 0x30, 0, 3,
+							       0, ulp_div_table, &imx_ccm_lock);
+
+	clks[IMX7ULP_CLK_NIC0_DIV]	= imx_clk_hw_divider_flags("nic0_clk",		"nic_sel",  base + 0x40, 24, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+	clks[IMX7ULP_CLK_NIC1_DIV]	= imx_clk_hw_divider_flags("nic1_clk",		"nic0_clk", base + 0x40, 16, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+	clks[IMX7ULP_CLK_NIC1_BUS_DIV]	= imx_clk_hw_divider_flags("nic1_bus_clk",	"nic1_clk", base + 0x40, 4,  4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+
+	clks[IMX7ULP_CLK_GPU_DIV]	= imx_clk_hw_divider("gpu_clk", "nic0_clk", base + 0x40, 20, 4);
+
+	clks[IMX7ULP_CLK_SOSC_BUS_CLK]	= imx_clk_divider_gate("sosc_bus_clk", "sosc", 0, base + 0x104, 8, 3,
+							       CLK_DIVIDER_READ_ONLY, ulp_div_table, &imx_ccm_lock);
+	clks[IMX7ULP_CLK_FIRC_BUS_CLK]	= imx_clk_divider_gate("firc_bus_clk", "firc", 0, base + 0x304, 8, 3,
+							       CLK_DIVIDER_READ_ONLY, ulp_div_table, &imx_ccm_lock);
+
+	imx_check_clk_hws(clks, clk_data->num);
+
+	of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data);
+}
+CLK_OF_DECLARE(imx7ulp_clk_scg1, "fsl,imx7ulp-scg1", imx7ulp_clk_scg1_init);
+
+static void __init imx7ulp_clk_pcc2_init(struct device_node *np)
+{
+	struct clk_hw_onecell_data *clk_data;
+	struct clk_hw **clks;
+	void __iomem *base;
+
+	clk_data = kzalloc(sizeof(*clk_data) + sizeof(*clk_data->hws) *
+			   IMX7ULP_CLK_PCC2_END, GFP_KERNEL);
+	if (!clk_data)
+		return;
+
+	clk_data->num = IMX7ULP_CLK_PCC2_END;
+	clks = clk_data->hws;
+
+	/* PCC2 */
+	base = of_iomap(np, 0);
+	WARN_ON(!base);
+
+	clks[IMX7ULP_CLK_DMA1]		= imx_clk_hw_gate("dma1", "nic1_clk", base + 0x20, 30);
+	clks[IMX7ULP_CLK_RGPIO2P1]	= imx_clk_hw_gate("rgpio2p1", "nic1_bus_clk", base + 0x3c, 30);
+	clks[IMX7ULP_CLK_DMA_MUX1]	= imx_clk_hw_gate("dma_mux1", "nic1_bus_clk", base + 0x84, 30);
+	clks[IMX7ULP_CLK_SNVS]		= imx_clk_hw_gate("snvs", "nic1_bus_clk", base + 0x8c, 30);
+	clks[IMX7ULP_CLK_CAAM]		= imx_clk_hw_gate("caam", "nic1_clk", base + 0x90, 30);
+	clks[IMX7ULP_CLK_LPTPM4]	= imx7ulp_clk_composite("lptpm4",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x94);
+	clks[IMX7ULP_CLK_LPTPM5]	= imx7ulp_clk_composite("lptpm5",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x98);
+	clks[IMX7ULP_CLK_LPIT1]		= imx7ulp_clk_composite("lpit1",   periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x9c);
+	clks[IMX7ULP_CLK_LPSPI2]	= imx7ulp_clk_composite("lpspi2",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xa4);
+	clks[IMX7ULP_CLK_LPSPI3]	= imx7ulp_clk_composite("lpspi3",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xa8);
+	clks[IMX7ULP_CLK_LPI2C4]	= imx7ulp_clk_composite("lpi2c4",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xac);
+	clks[IMX7ULP_CLK_LPI2C5]	= imx7ulp_clk_composite("lpi2c5",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xb0);
+	clks[IMX7ULP_CLK_LPUART4]	= imx7ulp_clk_composite("lpuart4", periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xb4);
+	clks[IMX7ULP_CLK_LPUART5]	= imx7ulp_clk_composite("lpuart5", periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xb8);
+	clks[IMX7ULP_CLK_FLEXIO1]	= imx7ulp_clk_composite("flexio1", periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0xc4);
+	clks[IMX7ULP_CLK_USB0]		= imx7ulp_clk_composite("usb0",    periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, true,  true, base + 0xcc);
+	clks[IMX7ULP_CLK_USB1]		= imx7ulp_clk_composite("usb1",    periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, true,  true, base + 0xd0);
+	clks[IMX7ULP_CLK_USB_PHY]	= imx_clk_hw_gate("usb_phy", "nic1_bus_clk", base + 0xd4, 30);
+	clks[IMX7ULP_CLK_USDHC0]	= imx7ulp_clk_composite("usdhc0",  periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, true,  true, base + 0xdc);
+	clks[IMX7ULP_CLK_USDHC1]	= imx7ulp_clk_composite("usdhc1",  periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, true,  true, base + 0xe0);
+	clks[IMX7ULP_CLK_WDG1]		= imx7ulp_clk_composite("wdg1",    periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, true,  true, base + 0xf4);
+	clks[IMX7ULP_CLK_WDG2]		= imx7ulp_clk_composite("sdg2",    periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, true,  true, base + 0x10c);
+
+	imx_check_clk_hws(clks, clk_data->num);
+
+	of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data);
+}
+CLK_OF_DECLARE(imx7ulp_clk_pcc2, "fsl,imx7ulp-pcc2", imx7ulp_clk_pcc2_init);
+
+static void __init imx7ulp_clk_pcc3_init(struct device_node *np)
+{
+	struct clk_hw_onecell_data *clk_data;
+	struct clk_hw **clks;
+	void __iomem *base;
+
+	clk_data = kzalloc(sizeof(*clk_data) + sizeof(*clk_data->hws) *
+			   IMX7ULP_CLK_PCC3_END, GFP_KERNEL);
+	if (!clk_data)
+		return;
+
+	clk_data->num = IMX7ULP_CLK_PCC3_END;
+	clks = clk_data->hws;
+
+	/* PCC3 */
+	base = of_iomap(np, 0);
+	WARN_ON(!base);
+
+	clks[IMX7ULP_CLK_LPTPM6]	= imx7ulp_clk_composite("lptpm6",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x84);
+	clks[IMX7ULP_CLK_LPTPM7]	= imx7ulp_clk_composite("lptpm7",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x88);
+
+	clks[IMX7ULP_CLK_MMDC]		= clk_hw_register_gate(NULL, "mmdc", "nic1_clk", CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+							       base + 0xac, 30, 0, &imx_ccm_lock);
+	clks[IMX7ULP_CLK_LPI2C6]	= imx7ulp_clk_composite("lpi2c6",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x90);
+	clks[IMX7ULP_CLK_LPI2C7]	= imx7ulp_clk_composite("lpi2c7",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x94);
+	clks[IMX7ULP_CLK_LPUART6]	= imx7ulp_clk_composite("lpuart6", periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x98);
+	clks[IMX7ULP_CLK_LPUART7]	= imx7ulp_clk_composite("lpuart7", periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x9c);
+	clks[IMX7ULP_CLK_DSI]		= imx7ulp_clk_composite("dsi",     periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, true,  true, base + 0xa4);
+	clks[IMX7ULP_CLK_LCDIF]		= imx7ulp_clk_composite("lcdif",   periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, true,  true, base + 0xa8);
+
+	clks[IMX7ULP_CLK_VIU]		= imx_clk_hw_gate("viu",   "nic1_clk",	   base + 0xa0, 30);
+	clks[IMX7ULP_CLK_PCTLC]		= imx_clk_hw_gate("pctlc", "nic1_bus_clk", base + 0xb8, 30);
+	clks[IMX7ULP_CLK_PCTLD]		= imx_clk_hw_gate("pctld", "nic1_bus_clk", base + 0xbc, 30);
+	clks[IMX7ULP_CLK_PCTLE]		= imx_clk_hw_gate("pctle", "nic1_bus_clk", base + 0xc0, 30);
+	clks[IMX7ULP_CLK_PCTLF]		= imx_clk_hw_gate("pctlf", "nic1_bus_clk", base + 0xc4, 30);
+
+	clks[IMX7ULP_CLK_GPU3D]		= imx7ulp_clk_composite("gpu3d",   periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, false, true, base + 0x140);
+	clks[IMX7ULP_CLK_GPU2D]		= imx7ulp_clk_composite("gpu2d",   periph_plat_sels, ARRAY_SIZE(periph_plat_sels), true, false, true, base + 0x144);
+
+	imx_check_clk_hws(clks, clk_data->num);
+
+	of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data);
+}
+CLK_OF_DECLARE(imx7ulp_clk_pcc3, "fsl,imx7ulp-pcc3", imx7ulp_clk_pcc3_init);

drivers/clk/imx/clk-imx8mq.c

+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2018 NXP.
+ * Copyright (C) 2017 Pengutronix, Lucas Stach <kernel@pengutronix.de>
+ */
+
+#include <dt-bindings/clock/imx8mq-clock.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+
+#include "clk.h"
+
+static u32 share_count_sai1;
+static u32 share_count_sai2;
+static u32 share_count_sai3;
+static u32 share_count_sai4;
+static u32 share_count_sai5;
+static u32 share_count_sai6;
+static u32 share_count_dcss;
+static u32 share_count_nand;
+
+static struct clk *clks[IMX8MQ_CLK_END];
+
+static const char *pll_ref_sels[] = { "osc_25m", "osc_27m", "dummy", "dummy", };
+static const char *arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
+static const char *gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
+static const char *vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
+static const char *audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
+static const char *audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
+static const char *video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
+
+static const char *sys1_pll1_out_sels[] = {"sys1_pll1", "sys1_pll1_ref_sel", };
+static const char *sys2_pll1_out_sels[] = {"sys2_pll1", "sys1_pll1_ref_sel", };
+static const char *sys3_pll1_out_sels[] = {"sys3_pll1", "sys3_pll1_ref_sel", };
+static const char *dram_pll1_out_sels[] = {"dram_pll1", "dram_pll1_ref_sel", };
+
+static const char *sys1_pll2_out_sels[] = {"sys1_pll2_div", "sys1_pll1_ref_sel", };
+static const char *sys2_pll2_out_sels[] = {"sys2_pll2_div", "sys2_pll1_ref_sel", };
+static const char *sys3_pll2_out_sels[] = {"sys3_pll2_div", "sys2_pll1_ref_sel", };
+static const char *dram_pll2_out_sels[] = {"dram_pll2_div", "dram_pll1_ref_sel", };
+
+/* CCM ROOT */
+static const char *imx8mq_a53_sels[] = {"osc_25m", "arm_pll_out", "sys2_pll_500m", "sys2_pll_1000m",
+					"sys1_pll_800m", "sys1_pll_400m", "audio_pll1_out", "sys3_pll2_out", };
+
+static const char *imx8mq_vpu_sels[] = {"osc_25m", "arm_pll_out", "sys2_pll_500m", "sys2_pll_1000m",
+					"sys1_pll_800m", "sys1_pll_400m", "audio_pll1_out", "vpu_pll_out", };
+
+static const char *imx8mq_gpu_core_sels[] = {"osc_25m", "gpu_pll_out", "sys1_pll_800m", "sys3_pll2_out",
+					     "sys2_pll_1000m", "audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_gpu_shader_sels[] = {"osc_25m", "gpu_pll_out", "sys1_pll_800m", "sys3_pll2_out",
+					       "sys2_pll_1000m", "audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_main_axi_sels[] = {"osc_25m", "sys2_pll_333m", "sys1_pll_800m", "sys2_pll_250m",
+					     "sys2_pll_1000m", "audio_pll1_out", "video_pll1_out", "sys1_pll_100m",};
+
+static const char *imx8mq_enet_axi_sels[] = {"osc_25m", "sys1_pll_266m", "sys1_pll_800m", "sys2_pll_250m",
+					     "sys2_pll_200m", "audio_pll1_out", "video_pll1_out", "sys3_pll2_out", };
+
+static const char *imx8mq_nand_usdhc_sels[] = {"osc_25m", "sys1_pll_266m", "sys1_pll_800m", "sys2_pll_200m",
+					       "sys1_pll_133m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll1_out", };
+
+static const char *imx8mq_vpu_bus_sels[] = {"osc_25m", "sys1_pll_800m", "vpu_pll_out", "audio_pll2_out", "sys3_pll2_out", "sys2_pll_1000m", "sys2_pll_200m", "sys1_pll_100m", };
+
+static const char *imx8mq_disp_axi_sels[] = {"osc_25m", "sys2_pll_125m", "sys1_pll_800m", "sys3_pll2_out", "sys1_pll_400m", "audio_pll2_out", "clk_ext1", "clk_ext4", };
+
+static const char *imx8mq_disp_apb_sels[] = {"osc_25m", "sys2_pll_125m", "sys1_pll_800m", "sys3_pll2_out",
+					     "sys1_pll_40m", "audio_pll2_out", "clk_ext1", "clk_ext3", };
+
+static const char *imx8mq_disp_rtrm_sels[] = {"osc_25m", "sys1_pll_800m", "sys2_pll_200m", "sys1_pll_400m",
+					      "audio_pll1_out", "video_pll1_out", "clk_ext2", "clk_ext3", };
+
+static const char *imx8mq_usb_bus_sels[] = {"osc_25m", "sys2_pll_500m", "sys1_pll_800m", "sys2_pll_100m",
+					    "sys2_pll_200m", "clk_ext2", "clk_ext4", "audio_pll2_out", };
+
+static const char *imx8mq_gpu_axi_sels[] = {"osc_25m", "sys1_pll_800m", "gpu_pll_out", "sys3_pll2_out", "sys2_pll_1000m",
+					    "audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_gpu_ahb_sels[] = {"osc_25m", "sys1_pll_800m", "gpu_pll_out", "sys3_pll2_out", "sys2_pll_1000m",
+					    "audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_noc_sels[] = {"osc_25m", "sys1_pll_800m", "sys3_pll2_out", "sys2_pll_1000m", "sys2_pll_500m",
+					"audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_noc_apb_sels[] = {"osc_25m", "sys1_pll_400m", "sys3_pll2_out", "sys2_pll_333m", "sys2_pll_200m",
+					    "sys1_pll_800m", "audio_pll1_out", "video_pll1_out", };
+
+static const char *imx8mq_ahb_sels[] = {"osc_25m", "sys1_pll_133m", "sys1_pll_800m", "sys1_pll_400m",
+					"sys2_pll_125m", "sys3_pll2_out", "audio_pll1_out", "video_pll1_out", };
+
+static const char *imx8mq_audio_ahb_sels[] = {"osc_25m", "sys2_pll_500m", "sys1_pll_800m", "sys2_pll_1000m",
+						  "sys2_pll_166m", "sys3_pll2_out", "audio_pll1_out", "video_pll1_out", };
+
+static const char *imx8mq_dsi_ahb_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_800m",
+						"sys2_pll_1000m", "sys3_pll2_out", "clk_ext3", "audio_pll2_out"};
+
+static const char *imx8mq_dram_alt_sels[] = {"osc_25m", "sys1_pll_800m", "sys1_pll_100m", "sys2_pll_500m",
+						"sys2_pll_250m", "sys1_pll_400m", "audio_pll1_out", "sys1_pll_266m", };
+
+static const char *imx8mq_dram_apb_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys1_pll_160m",
+						"sys1_pll_800m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll2_out", };
+
+static const char *imx8mq_vpu_g1_sels[] = {"osc_25m", "vpu_pll_out", "sys1_pll_800m", "sys2_pll_1000m", "sys1_pll_100m", "sys2_pll_125m", "sys3_pll2_out", "audio_pll1_out", };
+
+static const char *imx8mq_vpu_g2_sels[] = {"osc_25m", "vpu_pll_out", "sys1_pll_800m", "sys2_pll_1000m", "sys1_pll_100m", "sys2_pll_125m", "sys3_pll2_out", "audio_pll1_out", };
+
+static const char *imx8mq_disp_dtrc_sels[] = {"osc_25m", "vpu_pll_out", "sys1_pll_800m", "sys2_pll_1000m", "sys1_pll_160m", "sys2_pll_100m", "sys3_pll2_out", "audio_pll2_out", };
+
+static const char *imx8mq_disp_dc8000_sels[] = {"osc_25m", "vpu_pll_out", "sys1_pll_800m", "sys2_pll_1000m", "sys1_pll_160m", "sys2_pll_100m", "sys3_pll2_out", "audio_pll2_out", };
+
+static const char *imx8mq_pcie1_ctrl_sels[] = {"osc_25m", "sys2_pll_250m", "sys2_pll_200m", "sys1_pll_266m",
+					       "sys1_pll_800m", "sys2_pll_500m", "sys2_pll_250m", "sys3_pll2_out", };
+
+static const char *imx8mq_pcie1_phy_sels[] = {"osc_25m", "sys2_pll_100m", "sys2_pll_500m", "clk_ext1", "clk_ext2",
+					      "clk_ext3", "clk_ext4", };
+
+static const char *imx8mq_pcie1_aux_sels[] = {"osc_25m", "sys2_pll_200m", "sys2_pll_500m", "sys3_pll2_out",
+					      "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_160m", "sys1_pll_200m", };
+
+static const char *imx8mq_dc_pixel_sels[] = {"osc_25m", "video_pll1_out", "audio_pll2_out", "audio_pll1_out", "sys1_pll_800m", "sys2_pll_1000m", "sys3_pll2_out", "clk_ext4", };
+
+static const char *imx8mq_lcdif_pixel_sels[] = {"osc_25m", "video_pll1_out", "audio_pll2_out", "audio_pll1_out", "sys1_pll_800m", "sys2_pll_1000m", "sys3_pll2_out", "clk_ext4", };
+
+static const char *imx8mq_sai1_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext1", "clk_ext2", };
+
+static const char *imx8mq_sai2_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext2", "clk_ext3", };
+
+static const char *imx8mq_sai3_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext3", "clk_ext4", };
+
+static const char *imx8mq_sai4_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext1", "clk_ext2", };
+
+static const char *imx8mq_sai5_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext2", "clk_ext3", };
+
+static const char *imx8mq_sai6_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext3", "clk_ext4", };
+
+static const char *imx8mq_spdif1_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext2", "clk_ext3", };
+
+static const char *imx8mq_spdif2_sels[] = {"osc_25m", "audio_pll1_out", "audio_pll2_out", "video_pll1_out", "sys1_pll_133m", "osc_27m", "clk_ext3", "clk_ext4", };
+
+static const char *imx8mq_enet_ref_sels[] = {"osc_25m", "sys2_pll_125m", "sys2_pll_500m", "sys2_pll_100m",
+					     "sys1_pll_160m", "audio_pll1_out", "video_pll1_out", "clk_ext4", };
+
+static const char *imx8mq_enet_timer_sels[] = {"osc_25m", "sys2_pll_100m", "audio_pll1_out", "clk_ext1", "clk_ext2",
+					       "clk_ext3", "clk_ext4", "video_pll1_out", };
+
+static const char *imx8mq_enet_phy_sels[] = {"osc_25m", "sys2_pll_50m", "sys2_pll_125m", "sys2_pll_500m",
+					     "audio_pll1_out", "video_pll1_out", "audio_pll2_out", };
+
+static const char *imx8mq_nand_sels[] = {"osc_25m", "sys2_pll_500m", "audio_pll1_out", "sys1_pll_400m",
+					 "audio_pll2_out", "sys3_pll2_out", "sys2_pll_250m", "video_pll1_out", };
+
+static const char *imx8mq_qspi_sels[] = {"osc_25m", "sys1_pll_400m", "sys1_pll_800m", "sys2_pll_500m",
+					 "audio_pll2_out", "sys1_pll_266m", "sys3_pll2_out", "sys1_pll_100m", };
+
+static const char *imx8mq_usdhc1_sels[] = {"osc_25m", "sys1_pll_400m", "sys1_pll_800m", "sys2_pll_500m",
+					 "audio_pll2_out", "sys1_pll_266m", "sys3_pll2_out", "sys1_pll_100m", };
+
+static const char *imx8mq_usdhc2_sels[] = {"osc_25m", "sys1_pll_400m", "sys1_pll_800m", "sys2_pll_500m",
+					 "audio_pll2_out", "sys1_pll_266m", "sys3_pll2_out", "sys1_pll_100m", };
+
+static const char *imx8mq_i2c1_sels[] = {"osc_25m", "sys1_pll_160m", "sys2_pll_50m", "sys3_pll2_out", "audio_pll1_out",
+					 "video_pll1_out", "audio_pll2_out", "sys1_pll_133m", };
+
+static const char *imx8mq_i2c2_sels[] = {"osc_25m", "sys1_pll_160m", "sys2_pll_50m", "sys3_pll2_out", "audio_pll1_out",
+					 "video_pll1_out", "audio_pll2_out", "sys1_pll_133m", };
+
+static const char *imx8mq_i2c3_sels[] = {"osc_25m", "sys1_pll_160m", "sys2_pll_50m", "sys3_pll2_out", "audio_pll1_out",
+					 "video_pll1_out", "audio_pll2_out", "sys1_pll_133m", };
+
+static const char *imx8mq_i2c4_sels[] = {"osc_25m", "sys1_pll_160m", "sys2_pll_50m", "sys3_pll2_out", "audio_pll1_out",
+					 "video_pll1_out", "audio_pll2_out", "sys1_pll_133m", };
+
+static const char *imx8mq_uart1_sels[] = {"osc_25m", "sys1_pll_80m", "sys2_pll_200m", "sys2_pll_100m",
+					  "sys3_pll2_out", "clk_ext2", "clk_ext4", "audio_pll2_out", };
+
+static const char *imx8mq_uart2_sels[] = {"osc_25m", "sys1_pll_80m", "sys2_pll_200m", "sys2_pll_100m",
+					  "sys3_pll2_out", "clk_ext2", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_uart3_sels[] = {"osc_25m", "sys1_pll_80m", "sys2_pll_200m", "sys2_pll_100m",
+					  "sys3_pll2_out", "clk_ext2", "clk_ext4", "audio_pll2_out", };
+
+static const char *imx8mq_uart4_sels[] = {"osc_25m", "sys1_pll_80m", "sys2_pll_200m", "sys2_pll_100m",
+					  "sys3_pll2_out", "clk_ext2", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_usb_core_sels[] = {"osc_25m", "sys1_pll_100m", "sys1_pll_40m", "sys2_pll_100m",
+					     "sys2_pll_200m", "clk_ext2", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_usb_phy_sels[] = {"osc_25m", "sys1_pll_100m", "sys1_pll_40m", "sys2_pll_100m",
+					     "sys2_pll_200m", "clk_ext2", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_ecspi1_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys1_pll_160m",
+					   "sys1_pll_800m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll2_out", };
+
+static const char *imx8mq_ecspi2_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys1_pll_160m",
+					   "sys1_pll_800m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll2_out", };
+
+static const char *imx8mq_pwm1_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_160m", "sys1_pll_40m",
+					 "sys3_pll2_out", "clk_ext1", "sys1_pll_80m", "video_pll1_out", };
+
+static const char *imx8mq_pwm2_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_160m", "sys1_pll_40m",
+					 "sys3_pll2_out", "clk_ext1", "sys1_pll_80m", "video_pll1_out", };
+
+static const char *imx8mq_pwm3_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_160m", "sys1_pll_40m",
+					 "sys3_pll2_out", "clk_ext2", "sys1_pll_80m", "video_pll1_out", };
+
+static const char *imx8mq_pwm4_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_160m", "sys1_pll_40m",
+					 "sys3_pll2_out", "clk_ext2", "sys1_pll_80m", "video_pll1_out", };
+
+static const char *imx8mq_gpt1_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_400m", "sys1_pll_40m",
+					 "sys1_pll_80m", "audio_pll1_out", "clk_ext1", };
+
+static const char *imx8mq_wdog_sels[] = {"osc_25m", "sys1_pll_133m", "sys1_pll_160m", "vpu_pll_out",
+					 "sys2_pll_125m", "sys3_pll2_out", "sys1_pll_80m", "sys2_pll_166m", };
+
+static const char *imx8mq_wrclk_sels[] = {"osc_25m", "sys1_pll_40m", "vpu_pll_out", "sys3_pll2_out", "sys2_pll_200m",
+					  "sys1_pll_266m", "sys2_pll_500m", "sys1_pll_100m", };
+
+static const char *imx8mq_dsi_core_sels[] = {"osc_25m", "sys1_pll_266m", "sys2_pll_250m", "sys1_pll_800m",
+					     "sys2_pll_1000m", "sys3_pll2_out", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_dsi_phy_sels[] = {"osc_25m", "sys2_pll_125m", "sys2_pll_100m", "sys1_pll_800m",
+					    "sys2_pll_1000m", "clk_ext2", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_dsi_dbi_sels[] = {"osc_25m", "sys1_pll_266m", "sys2_pll_100m", "sys1_pll_800m",
+					    "sys2_pll_1000m", "sys3_pll2_out", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_dsi_esc_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_800m",
+					    "sys2_pll_1000m", "sys3_pll2_out", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_csi1_core_sels[] = {"osc_25m", "sys1_pll_266m", "sys2_pll_250m", "sys1_pll_800m",
+					      "sys2_pll_1000m", "sys3_pll2_out", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_csi1_phy_sels[] = {"osc_25m", "sys2_pll_125m", "sys2_pll_100m", "sys1_pll_800m",
+					     "sys2_pll_1000m", "clk_ext2", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_csi1_esc_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_800m",
+					     "sys2_pll_1000m", "sys3_pll2_out", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_csi2_core_sels[] = {"osc_25m", "sys1_pll_266m", "sys2_pll_250m", "sys1_pll_800m",
+					      "sys2_pll_1000m", "sys3_pll2_out", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_csi2_phy_sels[] = {"osc_25m", "sys2_pll_125m", "sys2_pll_100m", "sys1_pll_800m",
+					     "sys2_pll_1000m", "clk_ext2", "audio_pll2_out", "video_pll1_out", };
+
+static const char *imx8mq_csi2_esc_sels[] = {"osc_25m", "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_800m",
+					     "sys2_pll_1000m", "sys3_pll2_out", "clk_ext3", "audio_pll2_out", };
+
+static const char *imx8mq_pcie2_ctrl_sels[] = {"osc_25m", "sys2_pll_250m", "sys2_pll_200m", "sys1_pll_266m",
+					       "sys1_pll_800m", "sys2_pll_500m", "sys2_pll_333m", "sys3_pll2_out", };
+
+static const char *imx8mq_pcie2_phy_sels[] = {"osc_25m", "sys2_pll_100m", "sys2_pll_500m", "clk_ext1",
+					      "clk_ext2", "clk_ext3", "clk_ext4", "sys1_pll_400m", };
+
+static const char *imx8mq_pcie2_aux_sels[] = {"osc_25m", "sys2_pll_200m", "sys2_pll_50m", "sys3_pll2_out",
+					      "sys2_pll_100m", "sys1_pll_80m", "sys1_pll_160m", "sys1_pll_200m", };
+
+static const char *imx8mq_ecspi3_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys1_pll_160m",
+					   "sys1_pll_800m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll2_out", };
+static const char *imx8mq_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", };
+
+static const char *imx8mq_clko2_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_400m", "sys2_pll_166m", "audio_pll1_out",
+					 "video_pll1_out", "ckil", };
+
+static struct clk_onecell_data clk_data;
+
+static int imx8mq_clocks_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *np = dev->of_node;
+	void __iomem *base;
+	int err;
+	int i;
+
+	clks[IMX8MQ_CLK_DUMMY] = imx_clk_fixed("dummy", 0);
+	clks[IMX8MQ_CLK_32K] = of_clk_get_by_name(np, "ckil");
+	clks[IMX8MQ_CLK_25M] = of_clk_get_by_name(np, "osc_25m");
+	clks[IMX8MQ_CLK_27M] = of_clk_get_by_name(np, "osc_27m");
+	clks[IMX8MQ_CLK_EXT1] = of_clk_get_by_name(np, "clk_ext1");
+	clks[IMX8MQ_CLK_EXT2] = of_clk_get_by_name(np, "clk_ext2");
+	clks[IMX8MQ_CLK_EXT3] = of_clk_get_by_name(np, "clk_ext3");
+	clks[IMX8MQ_CLK_EXT4] = of_clk_get_by_name(np, "clk_ext4");
+
+	np = of_find_compatible_node(NULL, NULL, "fsl,imx8mq-anatop");
+	base = of_iomap(np, 0);
+	if (WARN_ON(!base))
+		return -ENOMEM;
+
+	clks[IMX8MQ_ARM_PLL_REF_SEL] = imx_clk_mux("arm_pll_ref_sel", base + 0x28, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_GPU_PLL_REF_SEL] = imx_clk_mux("gpu_pll_ref_sel", base + 0x18, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_VPU_PLL_REF_SEL] = imx_clk_mux("vpu_pll_ref_sel", base + 0x20, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_AUDIO_PLL1_REF_SEL] = imx_clk_mux("audio_pll1_ref_sel", base + 0x0, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_AUDIO_PLL2_REF_SEL] = imx_clk_mux("audio_pll2_ref_sel", base + 0x8, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_VIDEO_PLL1_REF_SEL] = imx_clk_mux("video_pll1_ref_sel", base + 0x10, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_SYS1_PLL1_REF_SEL]	= imx_clk_mux("sys1_pll1_ref_sel", base + 0x30, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_SYS2_PLL1_REF_SEL]	= imx_clk_mux("sys2_pll1_ref_sel", base + 0x3c, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_SYS3_PLL1_REF_SEL]	= imx_clk_mux("sys3_pll1_ref_sel", base + 0x48, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+	clks[IMX8MQ_DRAM_PLL1_REF_SEL]	= imx_clk_mux("dram_pll1_ref_sel", base + 0x60, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
+
+	clks[IMX8MQ_ARM_PLL_REF_DIV]	= imx_clk_divider("arm_pll_ref_div", "arm_pll_ref_sel", base + 0x28, 5, 6);
+	clks[IMX8MQ_GPU_PLL_REF_DIV]	= imx_clk_divider("gpu_pll_ref_div", "gpu_pll_ref_sel", base + 0x18, 5, 6);
+	clks[IMX8MQ_VPU_PLL_REF_DIV]	= imx_clk_divider("vpu_pll_ref_div", "vpu_pll_ref_sel", base + 0x20, 5, 6);
+	clks[IMX8MQ_AUDIO_PLL1_REF_DIV] = imx_clk_divider("audio_pll1_ref_div", "audio_pll1_ref_sel", base + 0x0, 5, 6);
+	clks[IMX8MQ_AUDIO_PLL2_REF_DIV] = imx_clk_divider("audio_pll2_ref_div", "audio_pll2_ref_sel", base + 0x8, 5, 6);
+	clks[IMX8MQ_VIDEO_PLL1_REF_DIV] = imx_clk_divider("video_pll1_ref_div", "video_pll1_ref_sel", base + 0x10, 5, 6);
+	clks[IMX8MQ_SYS1_PLL1_REF_DIV]	= imx_clk_divider("sys1_pll1_ref_div", "sys1_pll1_ref_sel", base + 0x38, 25, 3);
+	clks[IMX8MQ_SYS2_PLL1_REF_DIV]	= imx_clk_divider("sys2_pll1_ref_div", "sys2_pll1_ref_sel", base + 0x44, 25, 3);
+	clks[IMX8MQ_SYS3_PLL1_REF_DIV]	= imx_clk_divider("sys3_pll1_ref_div", "sys3_pll1_ref_sel", base + 0x50, 25, 3);
+	clks[IMX8MQ_DRAM_PLL1_REF_DIV]	= imx_clk_divider("dram_pll1_ref_div", "dram_pll1_ref_sel", base + 0x68, 25, 3);
+
+	clks[IMX8MQ_ARM_PLL] = imx_clk_frac_pll("arm_pll", "arm_pll_ref_div", base + 0x28);
+	clks[IMX8MQ_GPU_PLL] = imx_clk_frac_pll("gpu_pll", "gpu_pll_ref_div", base + 0x18);
+	clks[IMX8MQ_VPU_PLL] = imx_clk_frac_pll("vpu_pll", "vpu_pll_ref_div", base + 0x20);
+	clks[IMX8MQ_AUDIO_PLL1] = imx_clk_frac_pll("audio_pll1", "audio_pll1_ref_div", base + 0x0);
+	clks[IMX8MQ_AUDIO_PLL2] = imx_clk_frac_pll("audio_pll2", "audio_pll2_ref_div", base + 0x8);
+	clks[IMX8MQ_VIDEO_PLL1] = imx_clk_frac_pll("video_pll1", "video_pll1_ref_div", base + 0x10);
+	clks[IMX8MQ_SYS1_PLL1] = imx_clk_sccg_pll("sys1_pll1", "sys1_pll1_ref_div", base + 0x30, SCCG_PLL1);
+	clks[IMX8MQ_SYS2_PLL1] = imx_clk_sccg_pll("sys2_pll1", "sys2_pll1_ref_div", base + 0x3c, SCCG_PLL1);
+	clks[IMX8MQ_SYS3_PLL1] = imx_clk_sccg_pll("sys3_pll1", "sys3_pll1_ref_div", base + 0x48, SCCG_PLL1);
+	clks[IMX8MQ_DRAM_PLL1] = imx_clk_sccg_pll("dram_pll1", "dram_pll1_ref_div", base + 0x60, SCCG_PLL1);
+
+	clks[IMX8MQ_SYS1_PLL2] = imx_clk_sccg_pll("sys1_pll2", "sys1_pll1_out_div", base + 0x30, SCCG_PLL2);
+	clks[IMX8MQ_SYS2_PLL2] = imx_clk_sccg_pll("sys2_pll2", "sys2_pll1_out_div", base + 0x3c, SCCG_PLL2);
+	clks[IMX8MQ_SYS3_PLL2] = imx_clk_sccg_pll("sys3_pll2", "sys3_pll1_out_div", base + 0x48, SCCG_PLL2);
+	clks[IMX8MQ_DRAM_PLL2] = imx_clk_sccg_pll("dram_pll2", "dram_pll1_out_div", base + 0x60, SCCG_PLL2);
+
+	/* PLL divs */
+	clks[IMX8MQ_SYS1_PLL1_OUT_DIV] = imx_clk_divider("sys1_pll1_out_div", "sys1_pll1_out", base + 0x38, 19, 6);
+	clks[IMX8MQ_SYS2_PLL1_OUT_DIV] = imx_clk_divider("sys2_pll1_out_div", "sys2_pll1_out", base + 0x44, 19, 6);
+	clks[IMX8MQ_SYS3_PLL1_OUT_DIV] = imx_clk_divider("sys3_pll1_out_div", "sys3_pll1_out", base + 0x50, 19, 6);
+	clks[IMX8MQ_DRAM_PLL1_OUT_DIV] = imx_clk_divider("dram_pll1_out_div", "dram_pll1_out", base + 0x68, 19, 6);
+	clks[IMX8MQ_SYS1_PLL2_DIV] = imx_clk_divider("sys1_pll2_div", "sys1_pll2", base + 0x38, 1, 6);
+	clks[IMX8MQ_SYS2_PLL2_DIV] = imx_clk_divider("sys2_pll2_div", "sys2_pll2", base + 0x44, 1, 6);
+	clks[IMX8MQ_SYS3_PLL2_DIV] = imx_clk_divider("sys3_pll2_div", "sys3_pll2", base + 0x50, 1, 6);
+	clks[IMX8MQ_DRAM_PLL2_DIV] = imx_clk_divider("dram_pll2_div", "dram_pll2", base + 0x68, 1, 6);
+
+	/* PLL bypass out */
+	clks[IMX8MQ_ARM_PLL_BYPASS] = imx_clk_mux("arm_pll_bypass", base + 0x28, 14, 1, arm_pll_bypass_sels, ARRAY_SIZE(arm_pll_bypass_sels));
+	clks[IMX8MQ_GPU_PLL_BYPASS] = imx_clk_mux("gpu_pll_bypass", base + 0x18, 14, 1, gpu_pll_bypass_sels, ARRAY_SIZE(gpu_pll_bypass_sels));
+	clks[IMX8MQ_VPU_PLL_BYPASS] = imx_clk_mux("vpu_pll_bypass", base + 0x20, 14, 1, vpu_pll_bypass_sels, ARRAY_SIZE(vpu_pll_bypass_sels));
+	clks[IMX8MQ_AUDIO_PLL1_BYPASS] = imx_clk_mux("audio_pll1_bypass", base + 0x0, 14, 1, audio_pll1_bypass_sels, ARRAY_SIZE(audio_pll1_bypass_sels));
+	clks[IMX8MQ_AUDIO_PLL2_BYPASS] = imx_clk_mux("audio_pll2_bypass", base + 0x8, 14, 1, audio_pll2_bypass_sels, ARRAY_SIZE(audio_pll2_bypass_sels));
+	clks[IMX8MQ_VIDEO_PLL1_BYPASS] = imx_clk_mux("video_pll1_bypass", base + 0x10, 14, 1, video_pll1_bypass_sels, ARRAY_SIZE(video_pll1_bypass_sels));
+
+	clks[IMX8MQ_SYS1_PLL1_OUT] = imx_clk_mux("sys1_pll1_out", base + 0x30, 5, 1, sys1_pll1_out_sels, ARRAY_SIZE(sys1_pll1_out_sels));
+	clks[IMX8MQ_SYS2_PLL1_OUT] = imx_clk_mux("sys2_pll1_out", base + 0x3c, 5, 1, sys2_pll1_out_sels, ARRAY_SIZE(sys2_pll1_out_sels));
+	clks[IMX8MQ_SYS3_PLL1_OUT] = imx_clk_mux("sys3_pll1_out", base + 0x48, 5, 1, sys3_pll1_out_sels, ARRAY_SIZE(sys3_pll1_out_sels));
+	clks[IMX8MQ_DRAM_PLL1_OUT] = imx_clk_mux("dram_pll1_out", base + 0x60, 5, 1, dram_pll1_out_sels, ARRAY_SIZE(dram_pll1_out_sels));
+	clks[IMX8MQ_SYS1_PLL2_OUT] = imx_clk_mux("sys1_pll2_out", base + 0x30, 4, 1, sys1_pll2_out_sels, ARRAY_SIZE(sys1_pll2_out_sels));
+	clks[IMX8MQ_SYS2_PLL2_OUT] = imx_clk_mux("sys2_pll2_out", base + 0x3c, 4, 1, sys2_pll2_out_sels, ARRAY_SIZE(sys2_pll2_out_sels));
+	clks[IMX8MQ_SYS3_PLL2_OUT] = imx_clk_mux("sys3_pll2_out", base + 0x48, 4, 1, sys3_pll2_out_sels, ARRAY_SIZE(sys3_pll2_out_sels));
+	clks[IMX8MQ_DRAM_PLL2_OUT] = imx_clk_mux("dram_pll2_out", base + 0x60, 4, 1, dram_pll2_out_sels, ARRAY_SIZE(dram_pll2_out_sels));
+
+	/* PLL OUT GATE */
+	clks[IMX8MQ_ARM_PLL_OUT] = imx_clk_gate("arm_pll_out", "arm_pll_bypass", base + 0x28, 21);
+	clks[IMX8MQ_GPU_PLL_OUT] = imx_clk_gate("gpu_pll_out", "gpu_pll_bypass", base + 0x18, 21);
+	clks[IMX8MQ_VPU_PLL_OUT] = imx_clk_gate("vpu_pll_out", "vpu_pll_bypass", base + 0x20, 21);
+	clks[IMX8MQ_AUDIO_PLL1_OUT] = imx_clk_gate("audio_pll1_out", "audio_pll1_bypass", base + 0x0, 21);
+	clks[IMX8MQ_AUDIO_PLL2_OUT] = imx_clk_gate("audio_pll2_out", "audio_pll2_bypass", base + 0x8, 21);
+	clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x10, 21);
+	clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_gate("sys1_pll_out", "sys1_pll2_out", base + 0x30, 9);
+	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_gate("sys2_pll_out", "sys2_pll2_out", base + 0x3c, 9);
+	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_gate("sys3_pll_out", "sys3_pll2_out", base + 0x48, 9);
+	clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_gate("dram_pll_out", "dram_pll2_out", base + 0x60, 9);
+
+	/* SYS PLL fixed output */
+	clks[IMX8MQ_SYS1_PLL_40M] = imx_clk_fixed_factor("sys1_pll_40m", "sys1_pll_out", 1, 20);
+	clks[IMX8MQ_SYS1_PLL_80M] = imx_clk_fixed_factor("sys1_pll_80m", "sys1_pll_out", 1, 10);
+	clks[IMX8MQ_SYS1_PLL_100M] = imx_clk_fixed_factor("sys1_pll_100m", "sys1_pll_out", 1, 8);
+	clks[IMX8MQ_SYS1_PLL_133M] = imx_clk_fixed_factor("sys1_pll_133m", "sys1_pll_out", 1, 6);
+	clks[IMX8MQ_SYS1_PLL_160M] = imx_clk_fixed_factor("sys1_pll_160m", "sys1_pll_out", 1, 5);
+	clks[IMX8MQ_SYS1_PLL_200M] = imx_clk_fixed_factor("sys1_pll_200m", "sys1_pll_out", 1, 4);
+	clks[IMX8MQ_SYS1_PLL_266M] = imx_clk_fixed_factor("sys1_pll_266m", "sys1_pll_out", 1, 3);
+	clks[IMX8MQ_SYS1_PLL_400M] = imx_clk_fixed_factor("sys1_pll_400m", "sys1_pll_out", 1, 2);
+	clks[IMX8MQ_SYS1_PLL_800M] = imx_clk_fixed_factor("sys1_pll_800m", "sys1_pll_out", 1, 1);
+
+	clks[IMX8MQ_SYS2_PLL_50M] = imx_clk_fixed_factor("sys2_pll_50m", "sys2_pll_out", 1, 20);
+	clks[IMX8MQ_SYS2_PLL_100M] = imx_clk_fixed_factor("sys2_pll_100m", "sys2_pll_out", 1, 10);
+	clks[IMX8MQ_SYS2_PLL_125M] = imx_clk_fixed_factor("sys2_pll_125m", "sys2_pll_out", 1, 8);
+	clks[IMX8MQ_SYS2_PLL_166M] = imx_clk_fixed_factor("sys2_pll_166m", "sys2_pll_out", 1, 6);
+	clks[IMX8MQ_SYS2_PLL_200M] = imx_clk_fixed_factor("sys2_pll_200m", "sys2_pll_out", 1, 5);
+	clks[IMX8MQ_SYS2_PLL_250M] = imx_clk_fixed_factor("sys2_pll_250m", "sys2_pll_out", 1, 4);
+	clks[IMX8MQ_SYS2_PLL_333M] = imx_clk_fixed_factor("sys2_pll_333m", "sys2_pll_out", 1, 3);
+	clks[IMX8MQ_SYS2_PLL_500M] = imx_clk_fixed_factor("sys2_pll_500m", "sys2_pll_out", 1, 2);
+	clks[IMX8MQ_SYS2_PLL_1000M] = imx_clk_fixed_factor("sys2_pll_1000m", "sys2_pll_out", 1, 1);
+
+	np = dev->of_node;
+	base = of_iomap(np, 0);
+	if (WARN_ON(!base))
+		return -ENOMEM;
+
+	/* CORE */
+	clks[IMX8MQ_CLK_A53_SRC] = imx_clk_mux2("arm_a53_src", base + 0x8000, 24, 3, imx8mq_a53_sels, ARRAY_SIZE(imx8mq_a53_sels));
+	clks[IMX8MQ_CLK_VPU_SRC] = imx_clk_mux2("vpu_src", base + 0x8100, 24, 3, imx8mq_vpu_sels, ARRAY_SIZE(imx8mq_vpu_sels));
+	clks[IMX8MQ_CLK_GPU_CORE_SRC] = imx_clk_mux2("gpu_core_src", base + 0x8180, 24, 3,  imx8mq_gpu_core_sels, ARRAY_SIZE(imx8mq_gpu_core_sels));
+	clks[IMX8MQ_CLK_GPU_SHADER_SRC] = imx_clk_mux2("gpu_shader_src", base + 0x8200, 24, 3, imx8mq_gpu_shader_sels,  ARRAY_SIZE(imx8mq_gpu_shader_sels));
+	clks[IMX8MQ_CLK_A53_CG] = imx_clk_gate3_flags("arm_a53_cg", "arm_a53_src", base + 0x8000, 28, CLK_IS_CRITICAL);
+	clks[IMX8MQ_CLK_VPU_CG] = imx_clk_gate3("vpu_cg", "vpu_src", base + 0x8100, 28);
+	clks[IMX8MQ_CLK_GPU_CORE_CG] = imx_clk_gate3("gpu_core_cg", "gpu_core_src", base + 0x8180, 28);
+	clks[IMX8MQ_CLK_GPU_SHADER_CG] = imx_clk_gate3("gpu_shader_cg", "gpu_shader_src", base + 0x8200, 28);
+
+	clks[IMX8MQ_CLK_A53_DIV] = imx_clk_divider2("arm_a53_div", "arm_a53_cg", base + 0x8000, 0, 3);
+	clks[IMX8MQ_CLK_VPU_DIV] = imx_clk_divider2("vpu_div", "vpu_cg", base + 0x8100, 0, 3);
+	clks[IMX8MQ_CLK_GPU_CORE_DIV] = imx_clk_divider2("gpu_core_div", "gpu_core_cg", base + 0x8180, 0, 3);
+	clks[IMX8MQ_CLK_GPU_SHADER_DIV] = imx_clk_divider2("gpu_shader_div", "gpu_shader_cg", base + 0x8200, 0, 3);
+
+	/* BUS */
+	clks[IMX8MQ_CLK_MAIN_AXI] = imx8m_clk_composite_critical("main_axi", imx8mq_main_axi_sels, base + 0x8800);
+	clks[IMX8MQ_CLK_ENET_AXI] = imx8m_clk_composite("enet_axi", imx8mq_enet_axi_sels, base + 0x8880);
+	clks[IMX8MQ_CLK_NAND_USDHC_BUS] = imx8m_clk_composite("nand_usdhc_bus", imx8mq_nand_usdhc_sels, base + 0x8900);
+	clks[IMX8MQ_CLK_VPU_BUS] = imx8m_clk_composite("vpu_bus", imx8mq_vpu_bus_sels, base + 0x8980);
+	clks[IMX8MQ_CLK_DISP_AXI] = imx8m_clk_composite("disp_axi", imx8mq_disp_axi_sels, base + 0x8a00);
+	clks[IMX8MQ_CLK_DISP_APB] = imx8m_clk_composite("disp_apb", imx8mq_disp_apb_sels, base + 0x8a80);
+	clks[IMX8MQ_CLK_DISP_RTRM] = imx8m_clk_composite("disp_rtrm", imx8mq_disp_rtrm_sels, base + 0x8b00);
+	clks[IMX8MQ_CLK_USB_BUS] = imx8m_clk_composite("usb_bus", imx8mq_usb_bus_sels, base + 0x8b80);
+	clks[IMX8MQ_CLK_GPU_AXI] = imx8m_clk_composite("gpu_axi", imx8mq_gpu_axi_sels, base + 0x8c00);
+	clks[IMX8MQ_CLK_GPU_AHB] = imx8m_clk_composite("gpu_ahb", imx8mq_gpu_ahb_sels, base + 0x8c80);
+	clks[IMX8MQ_CLK_NOC] = imx8m_clk_composite_critical("noc", imx8mq_noc_sels, base + 0x8d00);
+	clks[IMX8MQ_CLK_NOC_APB] = imx8m_clk_composite_critical("noc_apb", imx8mq_noc_apb_sels, base + 0x8d80);
+
+	/* AHB */
+	clks[IMX8MQ_CLK_AHB] = imx8m_clk_composite("ahb", imx8mq_ahb_sels, base + 0x9000);
+	clks[IMX8MQ_CLK_AUDIO_AHB] = imx8m_clk_composite("audio_ahb", imx8mq_audio_ahb_sels, base + 0x9100);
+
+	/* IPG */
+	clks[IMX8MQ_CLK_IPG_ROOT] = imx_clk_divider2("ipg_root", "ahb", base + 0x9080, 0, 1);
+	clks[IMX8MQ_CLK_IPG_AUDIO_ROOT] = imx_clk_divider2("ipg_audio_root", "audio_ahb", base + 0x9180, 0, 1);
+
+	/* IP */
+	clks[IMX8MQ_CLK_DRAM_CORE] = imx_clk_mux2_flags("dram_core_clk", base + 0x9800, 24, 1, imx8mq_dram_core_sels, ARRAY_SIZE(imx8mq_dram_core_sels), CLK_IS_CRITICAL);
+
+	clks[IMX8MQ_CLK_DRAM_ALT] = imx8m_clk_composite("dram_alt", imx8mq_dram_alt_sels, base + 0xa000);
+	clks[IMX8MQ_CLK_DRAM_APB] = imx8m_clk_composite_critical("dram_apb", imx8mq_dram_apb_sels, base + 0xa080);
+	clks[IMX8MQ_CLK_VPU_G1] = imx8m_clk_composite("vpu_g1", imx8mq_vpu_g1_sels, base + 0xa100);
+	clks[IMX8MQ_CLK_VPU_G2] = imx8m_clk_composite("vpu_g2", imx8mq_vpu_g2_sels, base + 0xa180);
+	clks[IMX8MQ_CLK_DISP_DTRC] = imx8m_clk_composite("disp_dtrc", imx8mq_disp_dtrc_sels, base + 0xa200);
+	clks[IMX8MQ_CLK_DISP_DC8000] = imx8m_clk_composite("disp_dc8000", imx8mq_disp_dc8000_sels, base + 0xa280);
+	clks[IMX8MQ_CLK_PCIE1_CTRL] = imx8m_clk_composite("pcie1_ctrl", imx8mq_pcie1_ctrl_sels, base + 0xa300);
+	clks[IMX8MQ_CLK_PCIE1_PHY] = imx8m_clk_composite("pcie1_phy", imx8mq_pcie1_phy_sels, base + 0xa380);
+	clks[IMX8MQ_CLK_PCIE1_AUX] = imx8m_clk_composite("pcie1_aux", imx8mq_pcie1_aux_sels, base + 0xa400);
+	clks[IMX8MQ_CLK_DC_PIXEL] = imx8m_clk_composite("dc_pixel", imx8mq_dc_pixel_sels, base + 0xa480);
+	clks[IMX8MQ_CLK_LCDIF_PIXEL] = imx8m_clk_composite("lcdif_pixel", imx8mq_lcdif_pixel_sels, base + 0xa500);
+	clks[IMX8MQ_CLK_SAI1] = imx8m_clk_composite("sai1", imx8mq_sai1_sels, base + 0xa580);
+	clks[IMX8MQ_CLK_SAI2] = imx8m_clk_composite("sai2", imx8mq_sai2_sels, base + 0xa600);
+	clks[IMX8MQ_CLK_SAI3] = imx8m_clk_composite("sai3", imx8mq_sai3_sels, base + 0xa680);
+	clks[IMX8MQ_CLK_SAI4] = imx8m_clk_composite("sai4", imx8mq_sai4_sels, base + 0xa700);
+	clks[IMX8MQ_CLK_SAI5] = imx8m_clk_composite("sai5", imx8mq_sai5_sels, base + 0xa780);
+	clks[IMX8MQ_CLK_SAI6] = imx8m_clk_composite("sai6", imx8mq_sai6_sels, base + 0xa800);
+	clks[IMX8MQ_CLK_SPDIF1] = imx8m_clk_composite("spdif1", imx8mq_spdif1_sels, base + 0xa880);
+	clks[IMX8MQ_CLK_SPDIF2] = imx8m_clk_composite("spdif2", imx8mq_spdif2_sels, base + 0xa900);
+	clks[IMX8MQ_CLK_ENET_REF] = imx8m_clk_composite("enet_ref", imx8mq_enet_ref_sels, base + 0xa980);
+	clks[IMX8MQ_CLK_ENET_TIMER] = imx8m_clk_composite("enet_timer", imx8mq_enet_timer_sels, base + 0xaa00);
+	clks[IMX8MQ_CLK_ENET_PHY_REF] = imx8m_clk_composite("enet_phy", imx8mq_enet_phy_sels, base + 0xaa80);
+	clks[IMX8MQ_CLK_NAND] = imx8m_clk_composite("nand", imx8mq_nand_sels, base + 0xab00);
+	clks[IMX8MQ_CLK_QSPI] = imx8m_clk_composite("qspi", imx8mq_qspi_sels, base + 0xab80);
+	clks[IMX8MQ_CLK_USDHC1] = imx8m_clk_composite("usdhc1", imx8mq_usdhc1_sels, base + 0xac00);
+	clks[IMX8MQ_CLK_USDHC2] = imx8m_clk_composite("usdhc2", imx8mq_usdhc2_sels, base + 0xac80);
+	clks[IMX8MQ_CLK_I2C1] = imx8m_clk_composite("i2c1", imx8mq_i2c1_sels, base + 0xad00);
+	clks[IMX8MQ_CLK_I2C2] = imx8m_clk_composite("i2c2", imx8mq_i2c2_sels, base + 0xad80);
+	clks[IMX8MQ_CLK_I2C3] = imx8m_clk_composite("i2c3", imx8mq_i2c3_sels, base + 0xae00);
+	clks[IMX8MQ_CLK_I2C4] = imx8m_clk_composite("i2c4", imx8mq_i2c4_sels, base + 0xae80);
+	clks[IMX8MQ_CLK_UART1] = imx8m_clk_composite("uart1", imx8mq_uart1_sels, base + 0xaf00);
+	clks[IMX8MQ_CLK_UART2] = imx8m_clk_composite("uart2", imx8mq_uart2_sels, base + 0xaf80);
+	clks[IMX8MQ_CLK_UART3] = imx8m_clk_composite("uart3", imx8mq_uart3_sels, base + 0xb000);
+	clks[IMX8MQ_CLK_UART4] = imx8m_clk_composite("uart4", imx8mq_uart4_sels, base + 0xb080);
+	clks[IMX8MQ_CLK_USB_CORE_REF] = imx8m_clk_composite("usb_core_ref", imx8mq_usb_core_sels, base + 0xb100);
+	clks[IMX8MQ_CLK_USB_PHY_REF] = imx8m_clk_composite("usb_phy_ref", imx8mq_usb_phy_sels, base + 0xb180);
+	clks[IMX8MQ_CLK_ECSPI1] = imx8m_clk_composite("ecspi1", imx8mq_ecspi1_sels, base + 0xb280);
+	clks[IMX8MQ_CLK_ECSPI2] = imx8m_clk_composite("ecspi2", imx8mq_ecspi2_sels, base + 0xb300);
+	clks[IMX8MQ_CLK_PWM1] = imx8m_clk_composite("pwm1", imx8mq_pwm1_sels, base + 0xb380);
+	clks[IMX8MQ_CLK_PWM2] = imx8m_clk_composite("pwm2", imx8mq_pwm2_sels, base + 0xb400);
+	clks[IMX8MQ_CLK_PWM3] = imx8m_clk_composite("pwm3", imx8mq_pwm3_sels, base + 0xb480);
+	clks[IMX8MQ_CLK_PWM4] = imx8m_clk_composite("pwm4", imx8mq_pwm4_sels, base + 0xb500);
+	clks[IMX8MQ_CLK_GPT1] = imx8m_clk_composite("gpt1", imx8mq_gpt1_sels, base + 0xb580);
+	clks[IMX8MQ_CLK_WDOG] = imx8m_clk_composite("wdog", imx8mq_wdog_sels, base + 0xb900);
+	clks[IMX8MQ_CLK_WRCLK] = imx8m_clk_composite("wrclk", imx8mq_wrclk_sels, base + 0xb980);
+	clks[IMX8MQ_CLK_CLKO2] = imx8m_clk_composite("clko2", imx8mq_clko2_sels, base + 0xba80);
+	clks[IMX8MQ_CLK_DSI_CORE] = imx8m_clk_composite("dsi_core", imx8mq_dsi_core_sels, base + 0xbb00);
+	clks[IMX8MQ_CLK_DSI_PHY_REF] = imx8m_clk_composite("dsi_phy_ref", imx8mq_dsi_phy_sels, base + 0xbb80);
+	clks[IMX8MQ_CLK_DSI_DBI] = imx8m_clk_composite("dsi_dbi", imx8mq_dsi_dbi_sels, base + 0xbc00);
+	clks[IMX8MQ_CLK_DSI_ESC] = imx8m_clk_composite("dsi_esc", imx8mq_dsi_esc_sels, base + 0xbc80);
+	clks[IMX8MQ_CLK_DSI_AHB] = imx8m_clk_composite("dsi_ahb", imx8mq_dsi_ahb_sels, base + 0x9200);
+	clks[IMX8MQ_CLK_CSI1_CORE] = imx8m_clk_composite("csi1_core", imx8mq_csi1_core_sels, base + 0xbd00);
+	clks[IMX8MQ_CLK_CSI1_PHY_REF] = imx8m_clk_composite("csi1_phy_ref", imx8mq_csi1_phy_sels, base + 0xbd80);
+	clks[IMX8MQ_CLK_CSI1_ESC] = imx8m_clk_composite("csi1_esc", imx8mq_csi1_esc_sels, base + 0xbe00);
+	clks[IMX8MQ_CLK_CSI2_CORE] = imx8m_clk_composite("csi2_core", imx8mq_csi2_core_sels, base + 0xbe80);
+	clks[IMX8MQ_CLK_CSI2_PHY_REF] = imx8m_clk_composite("csi2_phy_ref", imx8mq_csi2_phy_sels, base + 0xbf00);
+	clks[IMX8MQ_CLK_CSI2_ESC] = imx8m_clk_composite("csi2_esc", imx8mq_csi2_esc_sels, base + 0xbf80);
+	clks[IMX8MQ_CLK_PCIE2_CTRL] = imx8m_clk_composite("pcie2_ctrl", imx8mq_pcie2_ctrl_sels, base + 0xc000);
+	clks[IMX8MQ_CLK_PCIE2_PHY] = imx8m_clk_composite("pcie2_phy", imx8mq_pcie2_phy_sels, base + 0xc080);
+	clks[IMX8MQ_CLK_PCIE2_AUX] = imx8m_clk_composite("pcie2_aux", imx8mq_pcie2_aux_sels, base + 0xc100);
+	clks[IMX8MQ_CLK_ECSPI3] = imx8m_clk_composite("ecspi3", imx8mq_ecspi3_sels, base + 0xc180);
+
+	clks[IMX8MQ_CLK_ECSPI1_ROOT] = imx_clk_gate4("ecspi1_root_clk", "ecspi1", base + 0x4070, 0);
+	clks[IMX8MQ_CLK_ECSPI2_ROOT] = imx_clk_gate4("ecspi2_root_clk", "ecspi2", base + 0x4080, 0);
+	clks[IMX8MQ_CLK_ECSPI3_ROOT] = imx_clk_gate4("ecspi3_root_clk", "ecspi3", base + 0x4090, 0);
+	clks[IMX8MQ_CLK_ENET1_ROOT] = imx_clk_gate4("enet1_root_clk", "enet_axi", base + 0x40a0, 0);
+	clks[IMX8MQ_CLK_GPT1_ROOT] = imx_clk_gate4("gpt1_root_clk", "gpt1", base + 0x4100, 0);
+	clks[IMX8MQ_CLK_I2C1_ROOT] = imx_clk_gate4("i2c1_root_clk", "i2c1", base + 0x4170, 0);
+	clks[IMX8MQ_CLK_I2C2_ROOT] = imx_clk_gate4("i2c2_root_clk", "i2c2", base + 0x4180, 0);
+	clks[IMX8MQ_CLK_I2C3_ROOT] = imx_clk_gate4("i2c3_root_clk", "i2c3", base + 0x4190, 0);
+	clks[IMX8MQ_CLK_I2C4_ROOT] = imx_clk_gate4("i2c4_root_clk", "i2c4", base + 0x41a0, 0);
+	clks[IMX8MQ_CLK_MU_ROOT] = imx_clk_gate4("mu_root_clk", "ipg_root", base + 0x4210, 0);
+	clks[IMX8MQ_CLK_OCOTP_ROOT] = imx_clk_gate4("ocotp_root_clk", "ipg_root", base + 0x4220, 0);
+	clks[IMX8MQ_CLK_PCIE1_ROOT] = imx_clk_gate4("pcie1_root_clk", "pcie1_ctrl", base + 0x4250, 0);
+	clks[IMX8MQ_CLK_PCIE2_ROOT] = imx_clk_gate4("pcie2_root_clk", "pcie2_ctrl", base + 0x4640, 0);
+	clks[IMX8MQ_CLK_PWM1_ROOT] = imx_clk_gate4("pwm1_root_clk", "pwm1", base + 0x4280, 0);
+	clks[IMX8MQ_CLK_PWM2_ROOT] = imx_clk_gate4("pwm2_root_clk", "pwm2", base + 0x4290, 0);
+	clks[IMX8MQ_CLK_PWM3_ROOT] = imx_clk_gate4("pwm3_root_clk", "pwm3", base + 0x42a0, 0);
+	clks[IMX8MQ_CLK_PWM4_ROOT] = imx_clk_gate4("pwm4_root_clk", "pwm4", base + 0x42b0, 0);
+	clks[IMX8MQ_CLK_QSPI_ROOT] = imx_clk_gate4("qspi_root_clk", "qspi", base + 0x42f0, 0);
+	clks[IMX8MQ_CLK_RAWNAND_ROOT] = imx_clk_gate2_shared2("nand_root_clk", "nand", base + 0x4300, 0, &share_count_nand);
+	clks[IMX8MQ_CLK_NAND_USDHC_BUS_RAWNAND_CLK] = imx_clk_gate2_shared2("nand_usdhc_rawnand_clk", "nand_usdhc_bus", base + 0x4300, 0, &share_count_nand);
+	clks[IMX8MQ_CLK_SAI1_ROOT] = imx_clk_gate2_shared2("sai1_root_clk", "sai1", base + 0x4330, 0, &share_count_sai1);
+	clks[IMX8MQ_CLK_SAI1_IPG] = imx_clk_gate2_shared2("sai1_ipg_clk", "ipg_audio_root", base + 0x4330, 0, &share_count_sai1);
+	clks[IMX8MQ_CLK_SAI2_ROOT] = imx_clk_gate2_shared2("sai2_root_clk", "sai2", base + 0x4340, 0, &share_count_sai2);
+	clks[IMX8MQ_CLK_SAI2_IPG] = imx_clk_gate2_shared2("sai2_ipg_clk", "ipg_root", base + 0x4340, 0, &share_count_sai2);
+	clks[IMX8MQ_CLK_SAI3_ROOT] = imx_clk_gate2_shared2("sai3_root_clk", "sai3", base + 0x4350, 0, &share_count_sai3);
+	clks[IMX8MQ_CLK_SAI3_IPG] = imx_clk_gate2_shared2("sai3_ipg_clk", "ipg_root", base + 0x4350, 0, &share_count_sai3);
+	clks[IMX8MQ_CLK_SAI4_ROOT] = imx_clk_gate2_shared2("sai4_root_clk", "sai4", base + 0x4360, 0, &share_count_sai4);
+	clks[IMX8MQ_CLK_SAI4_IPG] = imx_clk_gate2_shared2("sai4_ipg_clk", "ipg_audio_root", base + 0x4360, 0, &share_count_sai4);
+	clks[IMX8MQ_CLK_SAI5_ROOT] = imx_clk_gate2_shared2("sai5_root_clk", "sai5", base + 0x4370, 0, &share_count_sai5);
+	clks[IMX8MQ_CLK_SAI5_IPG] = imx_clk_gate2_shared2("sai5_ipg_clk", "ipg_audio_root", base + 0x4370, 0, &share_count_sai5);
+	clks[IMX8MQ_CLK_SAI6_ROOT] = imx_clk_gate2_shared2("sai6_root_clk", "sai6", base + 0x4380, 0, &share_count_sai6);
+	clks[IMX8MQ_CLK_SAI6_IPG] = imx_clk_gate2_shared2("sai6_ipg_clk", "ipg_audio_root", base + 0x4380, 0, &share_count_sai6);
+	clks[IMX8MQ_CLK_UART1_ROOT] = imx_clk_gate4("uart1_root_clk", "uart1", base + 0x4490, 0);
+	clks[IMX8MQ_CLK_UART2_ROOT] = imx_clk_gate4("uart2_root_clk", "uart2", base + 0x44a0, 0);
+	clks[IMX8MQ_CLK_UART3_ROOT] = imx_clk_gate4("uart3_root_clk", "uart3", base + 0x44b0, 0);
+	clks[IMX8MQ_CLK_UART4_ROOT] = imx_clk_gate4("uart4_root_clk", "uart4", base + 0x44c0, 0);
+	clks[IMX8MQ_CLK_USB1_CTRL_ROOT] = imx_clk_gate4("usb1_ctrl_root_clk", "usb_core_ref", base + 0x44d0, 0);
+	clks[IMX8MQ_CLK_USB2_CTRL_ROOT] = imx_clk_gate4("usb2_ctrl_root_clk", "usb_core_ref", base + 0x44e0, 0);
+	clks[IMX8MQ_CLK_USB1_PHY_ROOT] = imx_clk_gate4("usb1_phy_root_clk", "usb_phy_ref", base + 0x44f0, 0);
+	clks[IMX8MQ_CLK_USB2_PHY_ROOT] = imx_clk_gate4("usb2_phy_root_clk", "usb_phy_ref", base + 0x4500, 0);
+	clks[IMX8MQ_CLK_USDHC1_ROOT] = imx_clk_gate4("usdhc1_root_clk", "usdhc1", base + 0x4510, 0);
+	clks[IMX8MQ_CLK_USDHC2_ROOT] = imx_clk_gate4("usdhc2_root_clk", "usdhc2", base + 0x4520, 0);
+	clks[IMX8MQ_CLK_WDOG1_ROOT] = imx_clk_gate4("wdog1_root_clk", "wdog", base + 0x4530, 0);
+	clks[IMX8MQ_CLK_WDOG2_ROOT] = imx_clk_gate4("wdog2_root_clk", "wdog", base + 0x4540, 0);
+	clks[IMX8MQ_CLK_WDOG3_ROOT] = imx_clk_gate4("wdog3_root_clk", "wdog", base + 0x4550, 0);
+	clks[IMX8MQ_CLK_VPU_G1_ROOT] = imx_clk_gate2_flags("vpu_g1_root_clk", "vpu_g1", base + 0x4560, 0, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
+	clks[IMX8MQ_CLK_GPU_ROOT] = imx_clk_gate4("gpu_root_clk", "gpu_core_div", base + 0x4570, 0);
+	clks[IMX8MQ_CLK_VPU_G2_ROOT] = imx_clk_gate2_flags("vpu_g2_root_clk", "vpu_g2", base + 0x45a0, 0, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
+	clks[IMX8MQ_CLK_DISP_ROOT] = imx_clk_gate2_shared2("disp_root_clk", "disp_dc8000", base + 0x45d0, 0, &share_count_dcss);
+	clks[IMX8MQ_CLK_DISP_AXI_ROOT]  = imx_clk_gate2_shared2("disp_axi_root_clk", "disp_axi", base + 0x45d0, 0, &share_count_dcss);
+	clks[IMX8MQ_CLK_DISP_APB_ROOT]  = imx_clk_gate2_shared2("disp_apb_root_clk", "disp_apb", base + 0x45d0, 0, &share_count_dcss);
+	clks[IMX8MQ_CLK_DISP_RTRM_ROOT] = imx_clk_gate2_shared2("disp_rtrm_root_clk", "disp_rtrm", base + 0x45d0, 0, &share_count_dcss);
+	clks[IMX8MQ_CLK_TMU_ROOT] = imx_clk_gate4_flags("tmu_root_clk", "ipg_root", base + 0x4620, 0, CLK_IS_CRITICAL);
+	clks[IMX8MQ_CLK_VPU_DEC_ROOT] = imx_clk_gate2_flags("vpu_dec_root_clk", "vpu_bus", base + 0x4630, 0, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE);
+	clks[IMX8MQ_CLK_CSI1_ROOT] = imx_clk_gate4("csi1_root_clk", "csi1_core", base + 0x4650, 0);
+	clks[IMX8MQ_CLK_CSI2_ROOT] = imx_clk_gate4("csi2_root_clk", "csi2_core", base + 0x4660, 0);
+	clks[IMX8MQ_CLK_SDMA1_ROOT] = imx_clk_gate4("sdma1_clk", "ipg_root", base + 0x43a0, 0);
+	clks[IMX8MQ_CLK_SDMA2_ROOT] = imx_clk_gate4("sdma2_clk", "ipg_audio_root", base + 0x43b0, 0);
+
+	clks[IMX8MQ_GPT_3M_CLK] = imx_clk_fixed_factor("gpt_3m", "osc_25m", 1, 8);
+	clks[IMX8MQ_CLK_DRAM_ALT_ROOT] = imx_clk_fixed_factor("dram_alt_root", "dram_alt", 1, 4);
+
+	for (i = 0; i < IMX8MQ_CLK_END; i++)
+		if (IS_ERR(clks[i]))
+			pr_err("i.MX8mq clk %u register failed with %ld\n",
+			       i, PTR_ERR(clks[i]));
+
+	clk_data.clks = clks;
+	clk_data.clk_num = ARRAY_SIZE(clks);
+
+	err = of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+	WARN_ON(err);
+
+	return err;
+}
+
+static const struct of_device_id imx8mq_clk_of_match[] = {
+	{ .compatible = "fsl,imx8mq-ccm" },
+	{ /* Sentinel */ },
+};
+MODULE_DEVICE_TABLE(of, imx8mq_clk_of_match);
+
+
+static struct platform_driver imx8mq_clk_driver = {
+	.probe = imx8mq_clocks_probe,
+	.driver = {
+		.name = "imx8mq-ccm",
+		.of_match_table = of_match_ptr(imx8mq_clk_of_match),
+	},
+};
+module_platform_driver(imx8mq_clk_driver);

drivers/clk/imx/clk-imx8qxp-lpcg.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "clk-scu.h"
+#include "clk-imx8qxp-lpcg.h"
+
+#include <dt-bindings/clock/imx8qxp-clock.h>
+
+/*
+ * struct imx8qxp_lpcg_data - Description of one LPCG clock
+ * @id: clock ID
+ * @name: clock name
+ * @parent: parent clock name
+ * @flags: common clock flags
+ * @offset: offset of this LPCG clock
+ * @bit_idx: bit index of this LPCG clock
+ * @hw_gate: whether supports HW autogate
+ *
+ * This structure describes one LPCG clock
+ */
+struct imx8qxp_lpcg_data {
+	int id;
+	char *name;
+	char *parent;
+	unsigned long flags;
+	u32 offset;
+	u8 bit_idx;
+	bool hw_gate;
+};
+
+/*
+ * struct imx8qxp_ss_lpcg - Description of one subsystem LPCG clocks
+ * @lpcg: LPCG clocks array of one subsystem
+ * @num_lpcg: the number of LPCG clocks
+ * @num_max: the maximum number of LPCG clocks
+ *
+ * This structure describes each subsystem LPCG clocks information
+ * which then will be used to create respective LPCGs clocks
+ */
+struct imx8qxp_ss_lpcg {
+	const struct imx8qxp_lpcg_data *lpcg;
+	u8 num_lpcg;
+	u8 num_max;
+};
+
+static const struct imx8qxp_lpcg_data imx8qxp_lpcg_adma[] = {
+	{ IMX8QXP_ADMA_LPCG_UART0_IPG_CLK, "uart0_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPUART_0_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART0_BAUD_CLK, "uart0_lpcg_baud_clk", "uart0_clk", 0, ADMA_LPUART_0_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART1_IPG_CLK, "uart1_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPUART_1_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART1_BAUD_CLK, "uart1_lpcg_baud_clk", "uart1_clk", 0, ADMA_LPUART_1_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART2_IPG_CLK, "uart2_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPUART_2_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART2_BAUD_CLK, "uart2_lpcg_baud_clk", "uart2_clk", 0, ADMA_LPUART_2_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART3_IPG_CLK, "uart3_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPUART_3_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_UART3_BAUD_CLK, "uart3_lpcg_baud_clk", "uart3_clk", 0, ADMA_LPUART_3_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C0_IPG_CLK, "i2c0_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPI2C_0_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C0_CLK, "i2c0_lpcg_clk", "i2c0_clk", 0, ADMA_LPI2C_0_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C1_IPG_CLK, "i2c1_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPI2C_1_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C1_CLK, "i2c1_lpcg_clk", "i2c1_clk", 0, ADMA_LPI2C_1_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C2_IPG_CLK, "i2c2_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPI2C_2_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C2_CLK, "i2c2_lpcg_clk", "i2c2_clk", 0, ADMA_LPI2C_2_LPCG, 0, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C3_IPG_CLK, "i2c3_lpcg_ipg_clk", "dma_ipg_clk_root", 0, ADMA_LPI2C_3_LPCG, 16, 0, },
+	{ IMX8QXP_ADMA_LPCG_I2C3_CLK, "i2c3_lpcg_clk", "i2c3_clk", 0, ADMA_LPI2C_3_LPCG, 0, 0, },
+};
+
+static const struct imx8qxp_ss_lpcg imx8qxp_ss_adma = {
+	.lpcg = imx8qxp_lpcg_adma,
+	.num_lpcg = ARRAY_SIZE(imx8qxp_lpcg_adma),
+	.num_max = IMX8QXP_ADMA_LPCG_CLK_END,
+};
+
+static const struct imx8qxp_lpcg_data imx8qxp_lpcg_conn[] = {
+	{ IMX8QXP_CONN_LPCG_SDHC0_PER_CLK, "sdhc0_lpcg_per_clk", "sdhc0_clk", 0, CONN_USDHC_0_LPCG, 0, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC0_IPG_CLK, "sdhc0_lpcg_ipg_clk", "conn_ipg_clk_root", 0, CONN_USDHC_0_LPCG, 16, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC0_HCLK, "sdhc0_lpcg_ahb_clk", "conn_axi_clk_root", 0, CONN_USDHC_0_LPCG, 20, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC1_PER_CLK, "sdhc1_lpcg_per_clk", "sdhc1_clk", 0, CONN_USDHC_1_LPCG, 0, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC1_IPG_CLK, "sdhc1_lpcg_ipg_clk", "conn_ipg_clk_root", 0, CONN_USDHC_1_LPCG, 16, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC1_HCLK, "sdhc1_lpcg_ahb_clk", "conn_axi_clk_root", 0, CONN_USDHC_1_LPCG, 20, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC2_PER_CLK, "sdhc2_lpcg_per_clk", "sdhc2_clk", 0, CONN_USDHC_2_LPCG, 0, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC2_IPG_CLK, "sdhc2_lpcg_ipg_clk", "conn_ipg_clk_root", 0, CONN_USDHC_2_LPCG, 16, 0, },
+	{ IMX8QXP_CONN_LPCG_SDHC2_HCLK, "sdhc2_lpcg_ahb_clk", "conn_axi_clk_root", 0, CONN_USDHC_2_LPCG, 20, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET0_ROOT_CLK, "enet0_ipg_root_clk", "enet0_clk", 0, CONN_ENET_0_LPCG, 0, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET0_TX_CLK, "enet0_tx_clk", "enet0_clk", 0, CONN_ENET_0_LPCG, 4, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET0_AHB_CLK, "enet0_ahb_clk", "conn_axi_clk_root", 0, CONN_ENET_0_LPCG, 8, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET0_IPG_S_CLK, "enet0_ipg_s_clk", "conn_ipg_clk_root", 0, CONN_ENET_0_LPCG, 20, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET0_IPG_CLK, "enet0_ipg_clk", "enet0_ipg_s_clk", 0, CONN_ENET_0_LPCG, 16, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET1_ROOT_CLK, "enet1_ipg_root_clk", "enet1_clk", 0, CONN_ENET_1_LPCG, 0, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET1_TX_CLK, "enet1_tx_clk", "enet1_clk", 0, CONN_ENET_1_LPCG, 4, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET1_AHB_CLK, "enet1_ahb_clk", "conn_axi_clk_root", 0, CONN_ENET_1_LPCG, 8, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET1_IPG_S_CLK, "enet1_ipg_s_clk", "conn_ipg_clk_root", 0, CONN_ENET_1_LPCG, 20, 0, },
+	{ IMX8QXP_CONN_LPCG_ENET1_IPG_CLK, "enet1_ipg_clk", "enet0_ipg_s_clk", 0, CONN_ENET_1_LPCG, 16, 0, },
+};
+
+static const struct imx8qxp_ss_lpcg imx8qxp_ss_conn = {
+	.lpcg = imx8qxp_lpcg_conn,
+	.num_lpcg = ARRAY_SIZE(imx8qxp_lpcg_conn),
+	.num_max = IMX8QXP_CONN_LPCG_CLK_END,
+};
+
+static const struct imx8qxp_lpcg_data imx8qxp_lpcg_lsio[] = {
+	{ IMX8QXP_LSIO_LPCG_PWM0_IPG_CLK, "pwm0_lpcg_ipg_clk", "pwm0_clk", 0, LSIO_PWM_0_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM0_IPG_HF_CLK, "pwm0_lpcg_ipg_hf_clk", "pwm0_clk", 0, LSIO_PWM_0_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM0_IPG_S_CLK, "pwm0_lpcg_ipg_s_clk", "pwm0_clk", 0, LSIO_PWM_0_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM0_IPG_SLV_CLK, "pwm0_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_0_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM0_IPG_MSTR_CLK, "pwm0_lpcg_ipg_mstr_clk", "pwm0_clk", 0, LSIO_PWM_0_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM1_IPG_CLK, "pwm1_lpcg_ipg_clk", "pwm1_clk", 0, LSIO_PWM_1_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM1_IPG_HF_CLK, "pwm1_lpcg_ipg_hf_clk", "pwm1_clk", 0, LSIO_PWM_1_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM1_IPG_S_CLK, "pwm1_lpcg_ipg_s_clk", "pwm1_clk", 0, LSIO_PWM_1_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM1_IPG_SLV_CLK, "pwm1_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_1_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM1_IPG_MSTR_CLK, "pwm1_lpcg_ipg_mstr_clk", "pwm1_clk", 0, LSIO_PWM_1_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM2_IPG_CLK, "pwm2_lpcg_ipg_clk", "pwm2_clk", 0, LSIO_PWM_2_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM2_IPG_HF_CLK, "pwm2_lpcg_ipg_hf_clk", "pwm2_clk", 0, LSIO_PWM_2_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM2_IPG_S_CLK, "pwm2_lpcg_ipg_s_clk", "pwm2_clk", 0, LSIO_PWM_2_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM2_IPG_SLV_CLK, "pwm2_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_2_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM2_IPG_MSTR_CLK, "pwm2_lpcg_ipg_mstr_clk", "pwm2_clk", 0, LSIO_PWM_2_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM3_IPG_CLK, "pwm3_lpcg_ipg_clk", "pwm3_clk", 0, LSIO_PWM_3_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM3_IPG_HF_CLK, "pwm3_lpcg_ipg_hf_clk", "pwm3_clk", 0, LSIO_PWM_3_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM3_IPG_S_CLK, "pwm3_lpcg_ipg_s_clk", "pwm3_clk", 0, LSIO_PWM_3_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM3_IPG_SLV_CLK, "pwm3_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_3_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM3_IPG_MSTR_CLK, "pwm3_lpcg_ipg_mstr_clk", "pwm3_clk", 0, LSIO_PWM_3_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM4_IPG_CLK, "pwm4_lpcg_ipg_clk", "pwm4_clk", 0, LSIO_PWM_4_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM4_IPG_HF_CLK, "pwm4_lpcg_ipg_hf_clk", "pwm4_clk", 0, LSIO_PWM_4_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM4_IPG_S_CLK, "pwm4_lpcg_ipg_s_clk", "pwm4_clk", 0, LSIO_PWM_4_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM4_IPG_SLV_CLK, "pwm4_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_4_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM4_IPG_MSTR_CLK, "pwm4_lpcg_ipg_mstr_clk", "pwm4_clk", 0, LSIO_PWM_4_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM5_IPG_CLK, "pwm5_lpcg_ipg_clk", "pwm5_clk", 0, LSIO_PWM_5_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM5_IPG_HF_CLK, "pwm5_lpcg_ipg_hf_clk", "pwm5_clk", 0, LSIO_PWM_5_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM5_IPG_S_CLK, "pwm5_lpcg_ipg_s_clk", "pwm5_clk", 0, LSIO_PWM_5_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM5_IPG_SLV_CLK, "pwm5_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_5_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM5_IPG_MSTR_CLK, "pwm5_lpcg_ipg_mstr_clk", "pwm5_clk", 0, LSIO_PWM_5_LPCG, 24, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM6_IPG_CLK, "pwm6_lpcg_ipg_clk", "pwm6_clk", 0, LSIO_PWM_6_LPCG, 0, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM6_IPG_HF_CLK, "pwm6_lpcg_ipg_hf_clk", "pwm6_clk", 0, LSIO_PWM_6_LPCG, 4, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM6_IPG_S_CLK, "pwm6_lpcg_ipg_s_clk", "pwm6_clk", 0, LSIO_PWM_6_LPCG, 16, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM6_IPG_SLV_CLK, "pwm6_lpcg_ipg_slv_clk", "lsio_bus_clk_root", 0, LSIO_PWM_6_LPCG, 20, 0, },
+	{ IMX8QXP_LSIO_LPCG_PWM6_IPG_MSTR_CLK, "pwm6_lpcg_ipg_mstr_clk", "pwm6_clk", 0, LSIO_PWM_6_LPCG, 24, 0, },
+};
+
+static const struct imx8qxp_ss_lpcg imx8qxp_ss_lsio = {
+	.lpcg = imx8qxp_lpcg_lsio,
+	.num_lpcg = ARRAY_SIZE(imx8qxp_lpcg_lsio),
+	.num_max = IMX8QXP_LSIO_LPCG_CLK_END,
+};
+
+static int imx8qxp_lpcg_clk_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *np = dev->of_node;
+	struct clk_hw_onecell_data *clk_data;
+	const struct imx8qxp_ss_lpcg *ss_lpcg;
+	const struct imx8qxp_lpcg_data *lpcg;
+	struct resource *res;
+	struct clk_hw **clks;
+	void __iomem *base;
+	int i;
+
+	ss_lpcg = of_device_get_match_data(dev);
+	if (!ss_lpcg)
+		return -ENODEV;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap(dev, res->start, resource_size(res));
+	if (!base)
+		return -ENOMEM;
+
+	clk_data = devm_kzalloc(&pdev->dev, struct_size(clk_data, hws,
+				ss_lpcg->num_max), GFP_KERNEL);
+	if (!clk_data)
+		return -ENOMEM;
+
+	clk_data->num = ss_lpcg->num_max;
+	clks = clk_data->hws;
+
+	for (i = 0; i < ss_lpcg->num_lpcg; i++) {
+		lpcg = ss_lpcg->lpcg + i;
+		clks[lpcg->id] = imx_clk_lpcg_scu(lpcg->name, lpcg->parent,
+						  lpcg->flags, base + lpcg->offset,
+						  lpcg->bit_idx, lpcg->hw_gate);
+	}
+
+	for (i = 0; i < clk_data->num; i++) {
+		if (IS_ERR(clks[i]))
+			pr_warn("i.MX clk %u: register failed with %ld\n",
+				i, PTR_ERR(clks[i]));
+	}
+
+	return of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data);
+}
+
+static const struct of_device_id imx8qxp_lpcg_match[] = {
+	{ .compatible = "fsl,imx8qxp-lpcg-adma", &imx8qxp_ss_adma, },
+	{ .compatible = "fsl,imx8qxp-lpcg-conn", &imx8qxp_ss_conn, },
+	{ .compatible = "fsl,imx8qxp-lpcg-lsio", &imx8qxp_ss_lsio, },
+	{ /* sentinel */ }
+};
+
+static struct platform_driver imx8qxp_lpcg_clk_driver = {
+	.driver = {
+		.name = "imx8qxp-lpcg-clk",
+		.of_match_table = imx8qxp_lpcg_match,
+		.suppress_bind_attrs = true,
+	},
+	.probe = imx8qxp_lpcg_clk_probe,
+};
+
+builtin_platform_driver(imx8qxp_lpcg_clk_driver);

drivers/clk/imx/clk-imx8qxp-lpcg.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ *   Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#ifndef _IMX8QXP_LPCG_H
+#define _IMX8QXP_LPCG_H
+
+/*LSIO SS */
+#define LSIO_PWM_0_LPCG			0x00000
+#define LSIO_PWM_1_LPCG			0x10000
+#define LSIO_PWM_2_LPCG			0x20000
+#define LSIO_PWM_3_LPCG			0x30000
+#define LSIO_PWM_4_LPCG			0x40000
+#define LSIO_PWM_5_LPCG			0x50000
+#define LSIO_PWM_6_LPCG			0x60000
+#define LSIO_PWM_7_LPCG			0x70000
+#define LSIO_GPIO_0_LPCG		0x80000
+#define LSIO_GPIO_1_LPCG		0x90000
+#define LSIO_GPIO_2_LPCG		0xa0000
+#define LSIO_GPIO_3_LPCG		0xb0000
+#define LSIO_GPIO_4_LPCG		0xc0000
+#define LSIO_GPIO_5_LPCG		0xd0000
+#define LSIO_GPIO_6_LPCG		0xe0000
+#define LSIO_GPIO_7_LPCG		0xf0000
+#define LSIO_FSPI_0_LPCG		0x120000
+#define LSIO_FSPI_1_LPCG		0x130000
+#define LSIO_GPT_0_LPCG			0x140000
+#define LSIO_GPT_1_LPCG			0x150000
+#define LSIO_GPT_2_LPCG			0x160000
+#define LSIO_GPT_3_LPCG			0x170000
+#define LSIO_GPT_4_LPCG			0x180000
+#define LSIO_OCRAM_LPCG			0x190000
+#define LSIO_KPP_LPCG			0x1a0000
+#define LSIO_ROMCP_LPCG			0x100000
+
+/* Connectivity SS */
+#define CONN_USDHC_0_LPCG		0x00000
+#define CONN_USDHC_1_LPCG		0x10000
+#define CONN_USDHC_2_LPCG		0x20000
+#define CONN_ENET_0_LPCG		0x30000
+#define CONN_ENET_1_LPCG		0x40000
+#define CONN_DTCP_LPCG			0x50000
+#define CONN_MLB_LPCG			0x60000
+#define CONN_USB_2_LPCG			0x70000
+#define CONN_USB_3_LPCG			0x80000
+#define CONN_NAND_LPCG			0x90000
+#define CONN_EDMA_LPCG			0xa0000
+
+/* ADMA SS */
+#define ADMA_ASRC_0_LPCG		0x400000
+#define ADMA_ESAI_0_LPCG		0x410000
+#define ADMA_SPDIF_0_LPCG		0x420000
+#define ADMA_SAI_0_LPCG			0x440000
+#define ADMA_SAI_1_LPCG			0x450000
+#define ADMA_SAI_2_LPCG			0x460000
+#define ADMA_SAI_3_LPCG			0x470000
+#define ADMA_GPT_5_LPCG			0x4b0000
+#define ADMA_GPT_6_LPCG			0x4c0000
+#define ADMA_GPT_7_LPCG			0x4d0000
+#define ADMA_GPT_8_LPCG			0x4e0000
+#define ADMA_GPT_9_LPCG			0x4f0000
+#define ADMA_GPT_10_LPCG		0x500000
+#define ADMA_HIFI_LPCG			0x580000
+#define ADMA_OCRAM_LPCG			0x590000
+#define ADMA_EDMA_0_LPCG		0x5f0000
+#define ADMA_ASRC_1_LPCG		0xc00000
+#define ADMA_SAI_4_LPCG			0xc20000
+#define ADMA_SAI_5_LPCG			0xc30000
+#define ADMA_AMIX_LPCG			0xc40000
+#define ADMA_MQS_LPCG			0xc50000
+#define ADMA_ACM_LPCG			0xc60000
+#define ADMA_REC_CLK0_LPCG		0xd00000
+#define ADMA_REC_CLK1_LPCG		0xd10000
+#define ADMA_PLL_CLK0_LPCG		0xd20000
+#define ADMA_PLL_CLK1_LPCG		0xd30000
+#define ADMA_MCLKOUT0_LPCG		0xd50000
+#define ADMA_MCLKOUT1_LPCG		0xd60000
+#define ADMA_EDMA_1_LPCG		0xdf0000
+#define ADMA_LPSPI_0_LPCG		0x1400000
+#define ADMA_LPSPI_1_LPCG		0x1410000
+#define ADMA_LPSPI_2_LPCG		0x1420000
+#define ADMA_LPSPI_3_LPCG		0x1430000
+#define ADMA_LPUART_0_LPCG		0x1460000
+#define ADMA_LPUART_1_LPCG		0x1470000
+#define ADMA_LPUART_2_LPCG		0x1480000
+#define ADMA_LPUART_3_LPCG		0x1490000
+#define ADMA_LCD_LPCG			0x1580000
+#define ADMA_PWM_LPCG			0x1590000
+#define ADMA_LPI2C_0_LPCG		0x1c00000
+#define ADMA_LPI2C_1_LPCG		0x1c10000
+#define ADMA_LPI2C_2_LPCG		0x1c20000
+#define ADMA_LPI2C_3_LPCG		0x1c30000
+#define ADMA_ADC_0_LPCG			0x1c80000
+#define ADMA_FTM_0_LPCG			0x1ca0000
+#define ADMA_FTM_1_LPCG			0x1cb0000
+#define ADMA_FLEXCAN_0_LPCG		0x1cd0000
+#define ADMA_FLEXCAN_1_LPCG		0x1ce0000
+#define ADMA_FLEXCAN_2_LPCG		0x1cf0000
+
+#endif /* _IMX8QXP_LPCG_H */

drivers/clk/imx/clk-imx8qxp.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "clk-scu.h"
+
+#include <dt-bindings/clock/imx8qxp-clock.h>
+#include <dt-bindings/firmware/imx/rsrc.h>
+
+static int imx8qxp_clk_probe(struct platform_device *pdev)
+{
+	struct device_node *ccm_node = pdev->dev.of_node;
+	struct clk_hw_onecell_data *clk_data;
+	struct clk_hw **clks;
+	int ret, i;
+
+	ret = imx_clk_scu_init();
+	if (ret)
+		return ret;
+
+	clk_data = devm_kzalloc(&pdev->dev, struct_size(clk_data, hws,
+				IMX8QXP_SCU_CLK_END), GFP_KERNEL);
+	if (!clk_data)
+		return -ENOMEM;
+
+	clk_data->num = IMX8QXP_SCU_CLK_END;
+	clks = clk_data->hws;
+
+	/* Fixed clocks */
+	clks[IMX8QXP_CLK_DUMMY]			= clk_hw_register_fixed_rate(NULL, "dummy", NULL, 0, 0);
+	clks[IMX8QXP_ADMA_IPG_CLK_ROOT] 	= clk_hw_register_fixed_rate(NULL, "dma_ipg_clk_root", NULL, 0, 120000000);
+	clks[IMX8QXP_CONN_AXI_CLK_ROOT]		= clk_hw_register_fixed_rate(NULL, "conn_axi_clk_root", NULL, 0, 333333333);
+	clks[IMX8QXP_CONN_AHB_CLK_ROOT]		= clk_hw_register_fixed_rate(NULL, "conn_ahb_clk_root", NULL, 0, 166666666);
+	clks[IMX8QXP_CONN_IPG_CLK_ROOT]		= clk_hw_register_fixed_rate(NULL, "conn_ipg_clk_root", NULL, 0, 83333333);
+	clks[IMX8QXP_DC_AXI_EXT_CLK]		= clk_hw_register_fixed_rate(NULL, "dc_axi_ext_clk_root", NULL, 0, 800000000);
+	clks[IMX8QXP_DC_AXI_INT_CLK]		= clk_hw_register_fixed_rate(NULL, "dc_axi_int_clk_root", NULL, 0, 400000000);
+	clks[IMX8QXP_DC_CFG_CLK]		= clk_hw_register_fixed_rate(NULL, "dc_cfg_clk_root", NULL, 0, 100000000);
+	clks[IMX8QXP_MIPI_IPG_CLK]		= clk_hw_register_fixed_rate(NULL, "mipi_ipg_clk_root", NULL, 0, 120000000);
+	clks[IMX8QXP_IMG_AXI_CLK]		= clk_hw_register_fixed_rate(NULL, "img_axi_clk_root", NULL, 0, 400000000);
+	clks[IMX8QXP_IMG_IPG_CLK]		= clk_hw_register_fixed_rate(NULL, "img_ipg_clk_root", NULL, 0, 200000000);
+	clks[IMX8QXP_IMG_PXL_CLK]		= clk_hw_register_fixed_rate(NULL, "img_pxl_clk_root", NULL, 0, 600000000);
+	clks[IMX8QXP_HSIO_AXI_CLK]		= clk_hw_register_fixed_rate(NULL, "hsio_axi_clk_root", NULL, 0, 400000000);
+	clks[IMX8QXP_HSIO_PER_CLK]		= clk_hw_register_fixed_rate(NULL, "hsio_per_clk_root", NULL, 0, 133333333);
+	clks[IMX8QXP_LSIO_MEM_CLK]		= clk_hw_register_fixed_rate(NULL, "lsio_mem_clk_root", NULL, 0, 200000000);
+	clks[IMX8QXP_LSIO_BUS_CLK]		= clk_hw_register_fixed_rate(NULL, "lsio_bus_clk_root", NULL, 0, 100000000);
+
+	/* ARM core */
+	clks[IMX8QXP_A35_CLK]			= imx_clk_scu("a35_clk", IMX_SC_R_A35, IMX_SC_PM_CLK_CPU);
+
+	/* LSIO SS */
+	clks[IMX8QXP_LSIO_PWM0_CLK]		= imx_clk_scu("pwm0_clk", IMX_SC_R_PWM_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM1_CLK]		= imx_clk_scu("pwm1_clk", IMX_SC_R_PWM_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM2_CLK]		= imx_clk_scu("pwm2_clk", IMX_SC_R_PWM_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM3_CLK]		= imx_clk_scu("pwm3_clk", IMX_SC_R_PWM_3, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM4_CLK]		= imx_clk_scu("pwm4_clk", IMX_SC_R_PWM_4, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM5_CLK]		= imx_clk_scu("pwm5_clk", IMX_SC_R_PWM_5, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM6_CLK]		= imx_clk_scu("pwm6_clk", IMX_SC_R_PWM_6, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_PWM7_CLK]		= imx_clk_scu("pwm7_clk", IMX_SC_R_PWM_7, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_GPT0_CLK]		= imx_clk_scu("gpt0_clk", IMX_SC_R_GPT_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_GPT1_CLK]		= imx_clk_scu("gpt1_clk", IMX_SC_R_GPT_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_GPT2_CLK]		= imx_clk_scu("gpt2_clk", IMX_SC_R_GPT_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_GPT3_CLK]		= imx_clk_scu("gpt3_clk", IMX_SC_R_GPT_3, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_GPT4_CLK]		= imx_clk_scu("gpt4_clk", IMX_SC_R_GPT_4, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_FSPI0_CLK]		= imx_clk_scu("fspi0_clk", IMX_SC_R_FSPI_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_LSIO_FSPI1_CLK]		= imx_clk_scu("fspi1_clk", IMX_SC_R_FSPI_1, IMX_SC_PM_CLK_PER);
+
+	/* ADMA SS */
+	clks[IMX8QXP_ADMA_UART0_CLK]		= imx_clk_scu("uart0_clk", IMX_SC_R_UART_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_UART1_CLK]		= imx_clk_scu("uart1_clk", IMX_SC_R_UART_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_UART2_CLK]		= imx_clk_scu("uart2_clk", IMX_SC_R_UART_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_UART3_CLK]		= imx_clk_scu("uart3_clk", IMX_SC_R_UART_3, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_SPI0_CLK]		= imx_clk_scu("spi0_clk",  IMX_SC_R_SPI_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_SPI1_CLK]		= imx_clk_scu("spi1_clk",  IMX_SC_R_SPI_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_SPI2_CLK]		= imx_clk_scu("spi2_clk",  IMX_SC_R_SPI_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_SPI3_CLK]		= imx_clk_scu("spi3_clk",  IMX_SC_R_SPI_3, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_CAN0_CLK]		= imx_clk_scu("can0_clk",  IMX_SC_R_CAN_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_I2C0_CLK]		= imx_clk_scu("i2c0_clk",  IMX_SC_R_I2C_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_I2C1_CLK]		= imx_clk_scu("i2c1_clk",  IMX_SC_R_I2C_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_I2C2_CLK]		= imx_clk_scu("i2c2_clk",  IMX_SC_R_I2C_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_I2C3_CLK]		= imx_clk_scu("i2c3_clk",  IMX_SC_R_I2C_3, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_FTM0_CLK]		= imx_clk_scu("ftm0_clk",  IMX_SC_R_FTM_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_FTM1_CLK]		= imx_clk_scu("ftm1_clk",  IMX_SC_R_FTM_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_ADC0_CLK]		= imx_clk_scu("adc0_clk",  IMX_SC_R_ADC_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_PWM_CLK]		= imx_clk_scu("pwm_clk",   IMX_SC_R_LCD_0_PWM_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_ADMA_LCD_CLK]		= imx_clk_scu("lcd_clk",   IMX_SC_R_LCD_0, IMX_SC_PM_CLK_PER);
+
+	/* Connectivity */
+	clks[IMX8QXP_CONN_SDHC0_CLK]		= imx_clk_scu("sdhc0_clk", IMX_SC_R_SDHC_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_SDHC1_CLK]		= imx_clk_scu("sdhc1_clk", IMX_SC_R_SDHC_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_SDHC2_CLK]		= imx_clk_scu("sdhc2_clk", IMX_SC_R_SDHC_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_ENET0_ROOT_CLK]	= imx_clk_scu("enet0_clk", IMX_SC_R_ENET_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_ENET0_BYPASS_CLK]	= imx_clk_scu("enet0_bypass_clk", IMX_SC_R_ENET_0, IMX_SC_PM_CLK_BYPASS);
+	clks[IMX8QXP_CONN_ENET0_RGMII_CLK]	= imx_clk_scu("enet0_rgmii_clk", IMX_SC_R_ENET_0, IMX_SC_PM_CLK_MISC0);
+	clks[IMX8QXP_CONN_ENET1_ROOT_CLK]	= imx_clk_scu("enet1_clk", IMX_SC_R_ENET_1, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_ENET1_BYPASS_CLK]	= imx_clk_scu("enet1_bypass_clk", IMX_SC_R_ENET_1, IMX_SC_PM_CLK_BYPASS);
+	clks[IMX8QXP_CONN_ENET1_RGMII_CLK]	= imx_clk_scu("enet1_rgmii_clk", IMX_SC_R_ENET_1, IMX_SC_PM_CLK_MISC0);
+	clks[IMX8QXP_CONN_GPMI_BCH_IO_CLK]	= imx_clk_scu("gpmi_io_clk", IMX_SC_R_NAND, IMX_SC_PM_CLK_MST_BUS);
+	clks[IMX8QXP_CONN_GPMI_BCH_CLK]		= imx_clk_scu("gpmi_bch_clk", IMX_SC_R_NAND, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_USB2_ACLK]		= imx_clk_scu("usb3_aclk_div", IMX_SC_R_USB_2, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CONN_USB2_BUS_CLK]		= imx_clk_scu("usb3_bus_div", IMX_SC_R_USB_2, IMX_SC_PM_CLK_MST_BUS);
+	clks[IMX8QXP_CONN_USB2_LPM_CLK]		= imx_clk_scu("usb3_lpm_div", IMX_SC_R_USB_2, IMX_SC_PM_CLK_MISC);
+
+	/* Display controller SS */
+	clks[IMX8QXP_DC0_DISP0_CLK]		= imx_clk_scu("dc0_disp0_clk", IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC0);
+	clks[IMX8QXP_DC0_DISP1_CLK]		= imx_clk_scu("dc0_disp1_clk", IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1);
+
+	/* MIPI-LVDS SS */
+	clks[IMX8QXP_MIPI0_I2C0_CLK]		= imx_clk_scu("mipi0_i2c0_clk", IMX_SC_R_MIPI_0_I2C_0, IMX_SC_PM_CLK_MISC2);
+	clks[IMX8QXP_MIPI0_I2C1_CLK]		= imx_clk_scu("mipi0_i2c1_clk", IMX_SC_R_MIPI_0_I2C_1, IMX_SC_PM_CLK_MISC2);
+
+	/* MIPI CSI SS */
+	clks[IMX8QXP_CSI0_CORE_CLK]		= imx_clk_scu("mipi_csi0_core_clk", IMX_SC_R_CSI_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CSI0_ESC_CLK]		= imx_clk_scu("mipi_csi0_esc_clk",  IMX_SC_R_CSI_0, IMX_SC_PM_CLK_MISC);
+	clks[IMX8QXP_CSI0_I2C0_CLK]		= imx_clk_scu("mipi_csi0_i2c0_clk", IMX_SC_R_CSI_0_I2C_0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_CSI0_PWM0_CLK]		= imx_clk_scu("mipi_csi0_pwm0_clk", IMX_SC_R_CSI_0_PWM_0, IMX_SC_PM_CLK_PER);
+
+	/* GPU SS */
+	clks[IMX8QXP_GPU0_CORE_CLK]		= imx_clk_scu("gpu_core0_clk",	 IMX_SC_R_GPU_0_PID0, IMX_SC_PM_CLK_PER);
+	clks[IMX8QXP_GPU0_SHADER_CLK]		= imx_clk_scu("gpu_shader0_clk", IMX_SC_R_GPU_0_PID0, IMX_SC_PM_CLK_MISC);
+
+	for (i = 0; i < clk_data->num; i++) {
+		if (IS_ERR(clks[i]))
+			pr_warn("i.MX clk %u: register failed with %ld\n",
+				i, PTR_ERR(clks[i]));
+	}
+
+	return of_clk_add_hw_provider(ccm_node, of_clk_hw_onecell_get, clk_data);
+}
+
+static const struct of_device_id imx8qxp_match[] = {
+	{ .compatible = "fsl,imx8qxp-clk", },
+	{ /* sentinel */ }
+};
+
+static struct platform_driver imx8qxp_clk_driver = {
+	.driver = {
+		.name = "imx8qxp-clk",
+		.of_match_table = imx8qxp_match,
+		.suppress_bind_attrs = true,
+	},
+	.probe = imx8qxp_clk_probe,
+};
+builtin_platform_driver(imx8qxp_clk_driver);

drivers/clk/imx/clk-lpcg-scu.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include "clk-scu.h"
+
+static DEFINE_SPINLOCK(imx_lpcg_scu_lock);
+
+#define CLK_GATE_SCU_LPCG_MASK		0x3
+#define CLK_GATE_SCU_LPCG_HW_SEL	BIT(0)
+#define CLK_GATE_SCU_LPCG_SW_SEL	BIT(1)
+
+/*
+ * struct clk_lpcg_scu - Description of LPCG clock
+ *
+ * @hw: clk_hw of this LPCG
+ * @reg: register of this LPCG clock
+ * @bit_idx: bit index of this LPCG clock
+ * @hw_gate: HW auto gate enable
+ *
+ * This structure describes one LPCG clock
+ */
+struct clk_lpcg_scu {
+	struct clk_hw hw;
+	void __iomem *reg;
+	u8 bit_idx;
+	bool hw_gate;
+};
+
+#define to_clk_lpcg_scu(_hw) container_of(_hw, struct clk_lpcg_scu, hw)
+
+static int clk_lpcg_scu_enable(struct clk_hw *hw)
+{
+	struct clk_lpcg_scu *clk = to_clk_lpcg_scu(hw);
+	unsigned long flags;
+	u32 reg, val;
+
+	spin_lock_irqsave(&imx_lpcg_scu_lock, flags);
+
+	reg = readl_relaxed(clk->reg);
+	reg &= ~(CLK_GATE_SCU_LPCG_MASK << clk->bit_idx);
+
+	val = CLK_GATE_SCU_LPCG_SW_SEL;
+	if (clk->hw_gate)
+		val |= CLK_GATE_SCU_LPCG_HW_SEL;
+
+	reg |= val << clk->bit_idx;
+	writel(reg, clk->reg);
+
+	spin_unlock_irqrestore(&imx_lpcg_scu_lock, flags);
+
+	return 0;
+}
+
+static void clk_lpcg_scu_disable(struct clk_hw *hw)
+{
+	struct clk_lpcg_scu *clk = to_clk_lpcg_scu(hw);
+	unsigned long flags;
+	u32 reg;
+
+	spin_lock_irqsave(&imx_lpcg_scu_lock, flags);
+
+	reg = readl_relaxed(clk->reg);
+	reg &= ~(CLK_GATE_SCU_LPCG_MASK << clk->bit_idx);
+	writel(reg, clk->reg);
+
+	spin_unlock_irqrestore(&imx_lpcg_scu_lock, flags);
+}
+
+static const struct clk_ops clk_lpcg_scu_ops = {
+	.enable = clk_lpcg_scu_enable,
+	.disable = clk_lpcg_scu_disable,
+};
+
+struct clk_hw *imx_clk_lpcg_scu(const char *name, const char *parent_name,
+				unsigned long flags, void __iomem *reg,
+				u8 bit_idx, bool hw_gate)
+{
+	struct clk_lpcg_scu *clk;
+	struct clk_init_data init;
+	struct clk_hw *hw;
+	int ret;
+
+	clk = kzalloc(sizeof(*clk), GFP_KERNEL);
+	if (!clk)
+		return ERR_PTR(-ENOMEM);
+
+	clk->reg = reg;
+	clk->bit_idx = bit_idx;
+	clk->hw_gate = hw_gate;
+
+	init.name = name;
+	init.ops = &clk_lpcg_scu_ops;
+	init.flags = CLK_SET_RATE_PARENT | flags;
+	init.parent_names = parent_name ? &parent_name : NULL;
+	init.num_parents = parent_name ? 1 : 0;
+
+	clk->hw.init = &init;
+
+	hw = &clk->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(clk);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-pfdv2.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Author: Dong Aisheng <aisheng.dong@nxp.com>
+ *
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/iopoll.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+/**
+ * struct clk_pfdv2 - IMX PFD clock
+ * @clk_hw:	clock source
+ * @reg:	PFD register address
+ * @gate_bit:	Gate bit offset
+ * @vld_bit:	Valid bit offset
+ * @frac_off:	PLL Fractional Divider offset
+ */
+
+struct clk_pfdv2 {
+	struct clk_hw	hw;
+	void __iomem	*reg;
+	u8		gate_bit;
+	u8		vld_bit;
+	u8		frac_off;
+};
+
+#define to_clk_pfdv2(_hw) container_of(_hw, struct clk_pfdv2, hw)
+
+#define CLK_PFDV2_FRAC_MASK 0x3f
+
+#define LOCK_TIMEOUT_US		USEC_PER_MSEC
+
+static DEFINE_SPINLOCK(pfd_lock);
+
+static int clk_pfdv2_wait(struct clk_pfdv2 *pfd)
+{
+	u32 val;
+
+	return readl_poll_timeout(pfd->reg, val, val & pfd->vld_bit,
+				  0, LOCK_TIMEOUT_US);
+}
+
+static int clk_pfdv2_enable(struct clk_hw *hw)
+{
+	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
+	unsigned long flags;
+	u32 val;
+
+	spin_lock_irqsave(&pfd_lock, flags);
+	val = readl_relaxed(pfd->reg);
+	val &= ~pfd->gate_bit;
+	writel_relaxed(val, pfd->reg);
+	spin_unlock_irqrestore(&pfd_lock, flags);
+
+	return clk_pfdv2_wait(pfd);
+}
+
+static void clk_pfdv2_disable(struct clk_hw *hw)
+{
+	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
+	unsigned long flags;
+	u32 val;
+
+	spin_lock_irqsave(&pfd_lock, flags);
+	val = readl_relaxed(pfd->reg);
+	val |= pfd->gate_bit;
+	writel_relaxed(val, pfd->reg);
+	spin_unlock_irqrestore(&pfd_lock, flags);
+}
+
+static unsigned long clk_pfdv2_recalc_rate(struct clk_hw *hw,
+					   unsigned long parent_rate)
+{
+	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
+	u64 tmp = parent_rate;
+	u8 frac;
+
+	frac = (readl_relaxed(pfd->reg) >> pfd->frac_off)
+		& CLK_PFDV2_FRAC_MASK;
+
+	if (!frac) {
+		pr_debug("clk_pfdv2: %s invalid pfd frac value 0\n",
+			 clk_hw_get_name(hw));
+		return 0;
+	}
+
+	tmp *= 18;
+	do_div(tmp, frac);
+
+	return tmp;
+}
+
+static long clk_pfdv2_round_rate(struct clk_hw *hw, unsigned long rate,
+				 unsigned long *prate)
+{
+	u64 tmp = *prate;
+	u8 frac;
+
+	tmp = tmp * 18 + rate / 2;
+	do_div(tmp, rate);
+	frac = tmp;
+
+	if (frac < 12)
+		frac = 12;
+	else if (frac > 35)
+		frac = 35;
+
+	tmp = *prate;
+	tmp *= 18;
+	do_div(tmp, frac);
+
+	return tmp;
+}
+
+static int clk_pfdv2_is_enabled(struct clk_hw *hw)
+{
+	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
+
+	if (readl_relaxed(pfd->reg) & pfd->gate_bit)
+		return 0;
+
+	return 1;
+}
+
+static int clk_pfdv2_set_rate(struct clk_hw *hw, unsigned long rate,
+			      unsigned long parent_rate)
+{
+	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
+	unsigned long flags;
+	u64 tmp = parent_rate;
+	u32 val;
+	u8 frac;
+
+	tmp = tmp * 18 + rate / 2;
+	do_div(tmp, rate);
+	frac = tmp;
+	if (frac < 12)
+		frac = 12;
+	else if (frac > 35)
+		frac = 35;
+
+	spin_lock_irqsave(&pfd_lock, flags);
+	val = readl_relaxed(pfd->reg);
+	val &= ~(CLK_PFDV2_FRAC_MASK << pfd->frac_off);
+	val |= frac << pfd->frac_off;
+	writel_relaxed(val, pfd->reg);
+	spin_unlock_irqrestore(&pfd_lock, flags);
+
+	return 0;
+}
+
+static const struct clk_ops clk_pfdv2_ops = {
+	.enable		= clk_pfdv2_enable,
+	.disable	= clk_pfdv2_disable,
+	.recalc_rate	= clk_pfdv2_recalc_rate,
+	.round_rate	= clk_pfdv2_round_rate,
+	.set_rate	= clk_pfdv2_set_rate,
+	.is_enabled     = clk_pfdv2_is_enabled,
+};
+
+struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name,
+			     void __iomem *reg, u8 idx)
+{
+	struct clk_init_data init;
+	struct clk_pfdv2 *pfd;
+	struct clk_hw *hw;
+	int ret;
+
+	WARN_ON(idx > 3);
+
+	pfd = kzalloc(sizeof(*pfd), GFP_KERNEL);
+	if (!pfd)
+		return ERR_PTR(-ENOMEM);
+
+	pfd->reg = reg;
+	pfd->gate_bit = 1 << ((idx + 1) * 8 - 1);
+	pfd->vld_bit = pfd->gate_bit - 1;
+	pfd->frac_off = idx * 8;
+
+	init.name = name;
+	init.ops = &clk_pfdv2_ops;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+	init.flags = CLK_SET_RATE_GATE;
+
+	pfd->hw.init = &init;
+
+	hw = &pfd->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(pfd);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-pllv4.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Author: Dong Aisheng <aisheng.dong@nxp.com>
+ *
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/iopoll.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+/* PLL Control Status Register (xPLLCSR) */
+#define PLL_CSR_OFFSET		0x0
+#define PLL_VLD			BIT(24)
+#define PLL_EN			BIT(0)
+
+/* PLL Configuration Register (xPLLCFG) */
+#define PLL_CFG_OFFSET		0x08
+#define BP_PLL_MULT		16
+#define BM_PLL_MULT		(0x7f << 16)
+
+/* PLL Numerator Register (xPLLNUM) */
+#define PLL_NUM_OFFSET		0x10
+
+/* PLL Denominator Register (xPLLDENOM) */
+#define PLL_DENOM_OFFSET	0x14
+
+struct clk_pllv4 {
+	struct clk_hw	hw;
+	void __iomem	*base;
+};
+
+/* Valid PLL MULT Table */
+static const int pllv4_mult_table[] = {33, 27, 22, 20, 17, 16};
+
+#define to_clk_pllv4(__hw) container_of(__hw, struct clk_pllv4, hw)
+
+#define LOCK_TIMEOUT_US		USEC_PER_MSEC
+
+static inline int clk_pllv4_wait_lock(struct clk_pllv4 *pll)
+{
+	u32 csr;
+
+	return readl_poll_timeout(pll->base  + PLL_CSR_OFFSET,
+				  csr, csr & PLL_VLD, 0, LOCK_TIMEOUT_US);
+}
+
+static int clk_pllv4_is_enabled(struct clk_hw *hw)
+{
+	struct clk_pllv4 *pll = to_clk_pllv4(hw);
+
+	if (readl_relaxed(pll->base) & PLL_EN)
+		return 1;
+
+	return 0;
+}
+
+static unsigned long clk_pllv4_recalc_rate(struct clk_hw *hw,
+					   unsigned long parent_rate)
+{
+	struct clk_pllv4 *pll = to_clk_pllv4(hw);
+	u32 div;
+
+	div = readl_relaxed(pll->base + PLL_CFG_OFFSET);
+	div &= BM_PLL_MULT;
+	div >>= BP_PLL_MULT;
+
+	return parent_rate * div;
+}
+
+static long clk_pllv4_round_rate(struct clk_hw *hw, unsigned long rate,
+				 unsigned long *prate)
+{
+	unsigned long parent_rate = *prate;
+	unsigned long round_rate, i;
+
+	for (i = 0; i < ARRAY_SIZE(pllv4_mult_table); i++) {
+		round_rate = parent_rate * pllv4_mult_table[i];
+		if (rate >= round_rate)
+			return round_rate;
+	}
+
+	return round_rate;
+}
+
+static bool clk_pllv4_is_valid_mult(unsigned int mult)
+{
+	int i;
+
+	/* check if mult is in valid MULT table */
+	for (i = 0; i < ARRAY_SIZE(pllv4_mult_table); i++) {
+		if (pllv4_mult_table[i] == mult)
+			return true;
+	}
+
+	return false;
+}
+
+static int clk_pllv4_set_rate(struct clk_hw *hw, unsigned long rate,
+			      unsigned long parent_rate)
+{
+	struct clk_pllv4 *pll = to_clk_pllv4(hw);
+	u32 val, mult;
+
+	mult = rate / parent_rate;
+
+	if (!clk_pllv4_is_valid_mult(mult))
+		return -EINVAL;
+
+	val = readl_relaxed(pll->base + PLL_CFG_OFFSET);
+	val &= ~BM_PLL_MULT;
+	val |= mult << BP_PLL_MULT;
+	writel_relaxed(val, pll->base + PLL_CFG_OFFSET);
+
+	return 0;
+}
+
+static int clk_pllv4_enable(struct clk_hw *hw)
+{
+	u32 val;
+	struct clk_pllv4 *pll = to_clk_pllv4(hw);
+
+	val = readl_relaxed(pll->base);
+	val |= PLL_EN;
+	writel_relaxed(val, pll->base);
+
+	return clk_pllv4_wait_lock(pll);
+}
+
+static void clk_pllv4_disable(struct clk_hw *hw)
+{
+	u32 val;
+	struct clk_pllv4 *pll = to_clk_pllv4(hw);
+
+	val = readl_relaxed(pll->base);
+	val &= ~PLL_EN;
+	writel_relaxed(val, pll->base);
+}
+
+static const struct clk_ops clk_pllv4_ops = {
+	.recalc_rate	= clk_pllv4_recalc_rate,
+	.round_rate	= clk_pllv4_round_rate,
+	.set_rate	= clk_pllv4_set_rate,
+	.enable		= clk_pllv4_enable,
+	.disable	= clk_pllv4_disable,
+	.is_enabled	= clk_pllv4_is_enabled,
+};
+
+struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name,
+			  void __iomem *base)
+{
+	struct clk_pllv4 *pll;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	pll->base = base;
+
+	init.name = name;
+	init.ops = &clk_pllv4_ops;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+	init.flags = CLK_SET_RATE_GATE;
+
+	pll->hw.init = &init;
+
+	hw = &pll->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(pll);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-sccg-pll.c

+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2018 NXP.
+ *
+ * This driver supports the SCCG plls found in the imx8m SOCs
+ *
+ * Documentation for this SCCG pll can be found at:
+ *   https://www.nxp.com/docs/en/reference-manual/IMX8MDQLQRM.pdf#page=834
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/iopoll.h>
+#include <linux/slab.h>
+#include <linux/bitfield.h>
+
+#include "clk.h"
+
+/* PLL CFGs */
+#define PLL_CFG0		0x0
+#define PLL_CFG1		0x4
+#define PLL_CFG2		0x8
+
+#define PLL_DIVF1_MASK		GENMASK(18, 13)
+#define PLL_DIVF2_MASK		GENMASK(12, 7)
+#define PLL_DIVR1_MASK		GENMASK(27, 25)
+#define PLL_DIVR2_MASK		GENMASK(24, 19)
+#define PLL_REF_MASK		GENMASK(2, 0)
+
+#define PLL_LOCK_MASK		BIT(31)
+#define PLL_PD_MASK		BIT(7)
+
+#define OSC_25M			25000000
+#define OSC_27M			27000000
+
+#define PLL_SCCG_LOCK_TIMEOUT	70
+
+struct clk_sccg_pll {
+	struct clk_hw	hw;
+	void __iomem	*base;
+};
+
+#define to_clk_sccg_pll(_hw) container_of(_hw, struct clk_sccg_pll, hw)
+
+static int clk_pll_wait_lock(struct clk_sccg_pll *pll)
+{
+	u32 val;
+
+	return readl_poll_timeout(pll->base, val, val & PLL_LOCK_MASK, 0,
+					PLL_SCCG_LOCK_TIMEOUT);
+}
+
+static int clk_pll1_is_prepared(struct clk_hw *hw)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	return (val & PLL_PD_MASK) ? 0 : 1;
+}
+
+static unsigned long clk_pll1_recalc_rate(struct clk_hw *hw,
+					 unsigned long parent_rate)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val, divf;
+
+	val = readl_relaxed(pll->base + PLL_CFG2);
+	divf = FIELD_GET(PLL_DIVF1_MASK, val);
+
+	return parent_rate * 2 * (divf + 1);
+}
+
+static long clk_pll1_round_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long *prate)
+{
+	unsigned long parent_rate = *prate;
+	u32 div;
+
+	if (!parent_rate)
+		return 0;
+
+	div = rate / (parent_rate * 2);
+
+	return parent_rate * div * 2;
+}
+
+static int clk_pll1_set_rate(struct clk_hw *hw, unsigned long rate,
+			    unsigned long parent_rate)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val;
+	u32 divf;
+
+	if (!parent_rate)
+		return -EINVAL;
+
+	divf = rate / (parent_rate * 2);
+
+	val = readl_relaxed(pll->base + PLL_CFG2);
+	val &= ~PLL_DIVF1_MASK;
+	val |= FIELD_PREP(PLL_DIVF1_MASK, divf - 1);
+	writel_relaxed(val, pll->base + PLL_CFG2);
+
+	return clk_pll_wait_lock(pll);
+}
+
+static int clk_pll1_prepare(struct clk_hw *hw)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val &= ~PLL_PD_MASK;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+	return clk_pll_wait_lock(pll);
+}
+
+static void clk_pll1_unprepare(struct clk_hw *hw)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	val |= PLL_PD_MASK;
+	writel_relaxed(val, pll->base + PLL_CFG0);
+
+}
+
+static unsigned long clk_pll2_recalc_rate(struct clk_hw *hw,
+					 unsigned long parent_rate)
+{
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+	u32 val, ref, divr1, divf1, divr2, divf2;
+	u64 temp64;
+
+	val = readl_relaxed(pll->base + PLL_CFG0);
+	switch (FIELD_GET(PLL_REF_MASK, val)) {
+	case 0:
+		ref = OSC_25M;
+		break;
+	case 1:
+		ref = OSC_27M;
+		break;
+	default:
+		ref = OSC_25M;
+		break;
+	}
+
+	val = readl_relaxed(pll->base + PLL_CFG2);
+	divr1 = FIELD_GET(PLL_DIVR1_MASK, val);
+	divr2 = FIELD_GET(PLL_DIVR2_MASK, val);
+	divf1 = FIELD_GET(PLL_DIVF1_MASK, val);
+	divf2 = FIELD_GET(PLL_DIVF2_MASK, val);
+
+	temp64 = ref * 2;
+	temp64 *= (divf1 + 1) * (divf2 + 1);
+
+	do_div(temp64, (divr1 + 1) * (divr2 + 1));
+
+	return temp64;
+}
+
+static long clk_pll2_round_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long *prate)
+{
+	u32 div;
+	unsigned long parent_rate = *prate;
+
+	if (!parent_rate)
+		return 0;
+
+	div = rate / parent_rate;
+
+	return parent_rate * div;
+}
+
+static int clk_pll2_set_rate(struct clk_hw *hw, unsigned long rate,
+			    unsigned long parent_rate)
+{
+	u32 val;
+	u32 divf;
+	struct clk_sccg_pll *pll = to_clk_sccg_pll(hw);
+
+	if (!parent_rate)
+		return -EINVAL;
+
+	divf = rate / parent_rate;
+
+	val = readl_relaxed(pll->base + PLL_CFG2);
+	val &= ~PLL_DIVF2_MASK;
+	val |= FIELD_PREP(PLL_DIVF2_MASK, divf - 1);
+	writel_relaxed(val, pll->base + PLL_CFG2);
+
+	return clk_pll_wait_lock(pll);
+}
+
+static const struct clk_ops clk_sccg_pll1_ops = {
+	.is_prepared	= clk_pll1_is_prepared,
+	.recalc_rate	= clk_pll1_recalc_rate,
+	.round_rate	= clk_pll1_round_rate,
+	.set_rate	= clk_pll1_set_rate,
+};
+
+static const struct clk_ops clk_sccg_pll2_ops = {
+	.prepare	= clk_pll1_prepare,
+	.unprepare	= clk_pll1_unprepare,
+	.recalc_rate	= clk_pll2_recalc_rate,
+	.round_rate	= clk_pll2_round_rate,
+	.set_rate	= clk_pll2_set_rate,
+};
+
+struct clk *imx_clk_sccg_pll(const char *name,
+				const char *parent_name,
+				void __iomem *base,
+				enum imx_sccg_pll_type pll_type)
+{
+	struct clk_sccg_pll *pll;
+	struct clk_init_data init;
+	struct clk_hw *hw;
+	int ret;
+
+	switch (pll_type) {
+	case SCCG_PLL1:
+		init.ops = &clk_sccg_pll1_ops;
+		break;
+	case SCCG_PLL2:
+		init.ops = &clk_sccg_pll2_ops;
+		break;
+	default:
+		return ERR_PTR(-EINVAL);
+	}
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.flags = 0;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+
+	pll->base = base;
+	pll->hw.init = &init;
+
+	hw = &pll->hw;
+
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(pll);
+		return ERR_PTR(ret);
+	}
+
+	return hw->clk;
+}

drivers/clk/imx/clk-scu.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *   Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+
+#include "clk-scu.h"
+
+static struct imx_sc_ipc *ccm_ipc_handle;
+
+/*
+ * struct clk_scu - Description of one SCU clock
+ * @hw: the common clk_hw
+ * @rsrc_id: resource ID of this SCU clock
+ * @clk_type: type of this clock resource
+ */
+struct clk_scu {
+	struct clk_hw hw;
+	u16 rsrc_id;
+	u8 clk_type;
+};
+
+/*
+ * struct imx_sc_msg_req_set_clock_rate - clock set rate protocol
+ * @hdr: SCU protocol header
+ * @rate: rate to set
+ * @resource: clock resource to set rate
+ * @clk: clk type of this resource
+ *
+ * This structure describes the SCU protocol of clock rate set
+ */
+struct imx_sc_msg_req_set_clock_rate {
+	struct imx_sc_rpc_msg hdr;
+	__le32 rate;
+	__le16 resource;
+	u8 clk;
+} __packed;
+
+struct req_get_clock_rate {
+	__le16 resource;
+	u8 clk;
+} __packed;
+
+struct resp_get_clock_rate {
+	__le32 rate;
+};
+
+/*
+ * struct imx_sc_msg_get_clock_rate - clock get rate protocol
+ * @hdr: SCU protocol header
+ * @req: get rate request protocol
+ * @resp: get rate response protocol
+ *
+ * This structure describes the SCU protocol of clock rate get
+ */
+struct imx_sc_msg_get_clock_rate {
+	struct imx_sc_rpc_msg hdr;
+	union {
+		struct req_get_clock_rate req;
+		struct resp_get_clock_rate resp;
+	} data;
+};
+
+/*
+ * struct imx_sc_msg_req_clock_enable - clock gate protocol
+ * @hdr: SCU protocol header
+ * @resource: clock resource to gate
+ * @clk: clk type of this resource
+ * @enable: whether gate off the clock
+ * @autog: HW auto gate enable
+ *
+ * This structure describes the SCU protocol of clock gate
+ */
+struct imx_sc_msg_req_clock_enable {
+	struct imx_sc_rpc_msg hdr;
+	__le16 resource;
+	u8 clk;
+	u8 enable;
+	u8 autog;
+} __packed;
+
+static inline struct clk_scu *to_clk_scu(struct clk_hw *hw)
+{
+	return container_of(hw, struct clk_scu, hw);
+}
+
+int imx_clk_scu_init(void)
+{
+	return imx_scu_get_handle(&ccm_ipc_handle);
+}
+
+/*
+ * clk_scu_recalc_rate - Get clock rate for a SCU clock
+ * @hw: clock to get rate for
+ * @parent_rate: parent rate provided by common clock framework, not used
+ *
+ * Gets the current clock rate of a SCU clock. Returns the current
+ * clock rate, or zero in failure.
+ */
+static unsigned long clk_scu_recalc_rate(struct clk_hw *hw,
+					 unsigned long parent_rate)
+{
+	struct clk_scu *clk = to_clk_scu(hw);
+	struct imx_sc_msg_get_clock_rate msg;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+	int ret;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = IMX_SC_RPC_SVC_PM;
+	hdr->func = IMX_SC_PM_FUNC_GET_CLOCK_RATE;
+	hdr->size = 2;
+
+	msg.data.req.resource = cpu_to_le16(clk->rsrc_id);
+	msg.data.req.clk = clk->clk_type;
+
+	ret = imx_scu_call_rpc(ccm_ipc_handle, &msg, true);
+	if (ret) {
+		pr_err("%s: failed to get clock rate %d\n",
+		       clk_hw_get_name(hw), ret);
+		return 0;
+	}
+
+	return le32_to_cpu(msg.data.resp.rate);
+}
+
+/*
+ * clk_scu_round_rate - Round clock rate for a SCU clock
+ * @hw: clock to round rate for
+ * @rate: rate to round
+ * @parent_rate: parent rate provided by common clock framework, not used
+ *
+ * Returns the current clock rate, or zero in failure.
+ */
+static long clk_scu_round_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long *parent_rate)
+{
+	/*
+	 * Assume we support all the requested rate and let the SCU firmware
+	 * to handle the left work
+	 */
+	return rate;
+}
+
+/*
+ * clk_scu_set_rate - Set rate for a SCU clock
+ * @hw: clock to change rate for
+ * @rate: target rate for the clock
+ * @parent_rate: rate of the clock parent, not used for SCU clocks
+ *
+ * Sets a clock frequency for a SCU clock. Returns the SCU
+ * protocol status.
+ */
+static int clk_scu_set_rate(struct clk_hw *hw, unsigned long rate,
+			    unsigned long parent_rate)
+{
+	struct clk_scu *clk = to_clk_scu(hw);
+	struct imx_sc_msg_req_set_clock_rate msg;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = IMX_SC_RPC_SVC_PM;
+	hdr->func = IMX_SC_PM_FUNC_SET_CLOCK_RATE;
+	hdr->size = 3;
+
+	msg.rate = cpu_to_le32(rate);
+	msg.resource = cpu_to_le16(clk->rsrc_id);
+	msg.clk = clk->clk_type;
+
+	return imx_scu_call_rpc(ccm_ipc_handle, &msg, true);
+}
+
+static int sc_pm_clock_enable(struct imx_sc_ipc *ipc, u16 resource,
+			      u8 clk, bool enable, bool autog)
+{
+	struct imx_sc_msg_req_clock_enable msg;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = IMX_SC_RPC_SVC_PM;
+	hdr->func = IMX_SC_PM_FUNC_CLOCK_ENABLE;
+	hdr->size = 3;
+
+	msg.resource = cpu_to_le16(resource);
+	msg.clk = clk;
+	msg.enable = enable;
+	msg.autog = autog;
+
+	return imx_scu_call_rpc(ccm_ipc_handle, &msg, true);
+}
+
+/*
+ * clk_scu_prepare - Enable a SCU clock
+ * @hw: clock to enable
+ *
+ * Enable the clock at the DSC slice level
+ */
+static int clk_scu_prepare(struct clk_hw *hw)
+{
+	struct clk_scu *clk = to_clk_scu(hw);
+
+	return sc_pm_clock_enable(ccm_ipc_handle, clk->rsrc_id,
+				  clk->clk_type, true, false);
+}
+
+/*
+ * clk_scu_unprepare - Disable a SCU clock
+ * @hw: clock to enable
+ *
+ * Disable the clock at the DSC slice level
+ */
+static void clk_scu_unprepare(struct clk_hw *hw)
+{
+	struct clk_scu *clk = to_clk_scu(hw);
+	int ret;
+
+	ret = sc_pm_clock_enable(ccm_ipc_handle, clk->rsrc_id,
+				 clk->clk_type, false, false);
+	if (ret)
+		pr_warn("%s: clk unprepare failed %d\n", clk_hw_get_name(hw),
+			ret);
+}
+
+static const struct clk_ops clk_scu_ops = {
+	.recalc_rate = clk_scu_recalc_rate,
+	.round_rate = clk_scu_round_rate,
+	.set_rate = clk_scu_set_rate,
+	.prepare = clk_scu_prepare,
+	.unprepare = clk_scu_unprepare,
+};
+
+struct clk_hw *imx_clk_scu(const char *name, u32 rsrc_id, u8 clk_type)
+{
+	struct clk_init_data init;
+	struct clk_scu *clk;
+	struct clk_hw *hw;
+	int ret;
+
+	clk = kzalloc(sizeof(*clk), GFP_KERNEL);
+	if (!clk)
+		return ERR_PTR(-ENOMEM);
+
+	clk->rsrc_id = rsrc_id;
+	clk->clk_type = clk_type;
+
+	init.name = name;
+	init.ops = &clk_scu_ops;
+	init.num_parents = 0;
+	/*
+	 * Note on MX8, the clocks are tightly coupled with power domain
+	 * that once the power domain is off, the clock status may be
+	 * lost. So we make it NOCACHE to let user to retrieve the real
+	 * clock status from HW instead of using the possible invalid
+	 * cached rate.
+	 */
+	init.flags = CLK_GET_RATE_NOCACHE;
+	clk->hw.init = &init;
+
+	hw = &clk->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(clk);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}

drivers/clk/imx/clk-scu.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ *   Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#ifndef __IMX_CLK_SCU_H
+#define __IMX_CLK_SCU_H
+
+#include <linux/firmware/imx/sci.h>
+
+int imx_clk_scu_init(void);
+struct clk_hw *imx_clk_scu(const char *name, u32 rsrc_id, u8 clk_type);
+
+struct clk_hw *imx_clk_lpcg_scu(const char *name, const char *parent_name,
+				unsigned long flags, void __iomem *reg,
+				u8 bit_idx, bool hw_gate);
+#endif

drivers/clk/imx/clk.c

@@ -18,6 +18,16 @@ void __init imx_check_clocks(struct clk *clks[], unsigned int count)
 			       i, PTR_ERR(clks[i]));
 }
 
+void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count)
+{
+	unsigned int i;
+
+	for (i = 0; i < count; i++)
+		if (IS_ERR(clks[i]))
+			pr_err("i.MX clk %u: register failed with %ld\n",
+			       i, PTR_ERR(clks[i]));
+}
+
 static struct clk * __init imx_obtain_fixed_clock_from_dt(const char *name)
 {
 	struct of_phandle_args phandle;
@@ -49,6 +59,18 @@ struct clk * __init imx_obtain_fixed_clock(
 	return clk;
 }
 
+struct clk_hw * __init imx_obtain_fixed_clk_hw(struct device_node *np,
+					       const char *name)
+{
+	struct clk *clk;
+
+	clk = of_clk_get_by_name(np, name);
+	if (IS_ERR(clk))
+		return ERR_PTR(-ENOENT);
+
+	return __clk_get_hw(clk);
+}
+
 /*
  * This fixups the register CCM_CSCMR1 write value.
  * The write/read/divider values of the aclk_podf field

drivers/clk/imx/clk.h

@@ -8,6 +8,7 @@
 extern spinlock_t imx_ccm_lock;
 
 void imx_check_clocks(struct clk *clks[], unsigned int count);
+void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count);
 void imx_register_uart_clocks(struct clk ** const clks[]);
 
 extern void imx_cscmr1_fixup(u32 *val);
@@ -21,12 +22,24 @@ enum imx_pllv1_type {
 	IMX_PLLV1_IMX35,
 };
 
+enum imx_sccg_pll_type {
+	SCCG_PLL1,
+	SCCG_PLL2,
+};
+
 struct clk *imx_clk_pllv1(enum imx_pllv1_type type, const char *name,
 		const char *parent, void __iomem *base);
 
 struct clk *imx_clk_pllv2(const char *name, const char *parent,
 		void __iomem *base);
 
+struct clk *imx_clk_frac_pll(const char *name, const char *parent_name,
+			     void __iomem *base);
+
+struct clk *imx_clk_sccg_pll(const char *name, const char *parent_name,
+			     void __iomem *base,
+			     enum imx_sccg_pll_type pll_type);
+
 enum imx_pllv3_type {
 	IMX_PLLV3_GENERIC,
 	IMX_PLLV3_SYS,
@@ -42,6 +55,9 @@ enum imx_pllv3_type {
 struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 		const char *parent_name, void __iomem *base, u32 div_mask);
 
+struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name,
+			     void __iomem *base);
+
 struct clk *clk_register_gate2(struct device *dev, const char *name,
 		const char *parent_name, unsigned long flags,
 		void __iomem *reg, u8 bit_idx, u8 cgr_val,
@@ -51,26 +67,38 @@ struct clk *clk_register_gate2(struct device *dev, const char *name,
 struct clk * imx_obtain_fixed_clock(
 			const char *name, unsigned long rate);
 
+struct clk_hw *imx_obtain_fixed_clk_hw(struct device_node *np,
+				       const char *name);
+
 struct clk *imx_clk_gate_exclusive(const char *name, const char *parent,
 	 void __iomem *reg, u8 shift, u32 exclusive_mask);
 
 struct clk *imx_clk_pfd(const char *name, const char *parent_name,
 		void __iomem *reg, u8 idx);
 
+struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name,
+			     void __iomem *reg, u8 idx);
+
 struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
 				 void __iomem *reg, u8 shift, u8 width,
 				 void __iomem *busy_reg, u8 busy_shift);
 
 struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
 			     u8 width, void __iomem *busy_reg, u8 busy_shift,
-			     const char **parent_names, int num_parents);
+			     const char * const *parent_names, int num_parents);
+
+struct clk_hw *imx7ulp_clk_composite(const char *name,
+				     const char * const *parent_names,
+				     int num_parents, bool mux_present,
+				     bool rate_present, bool gate_present,
+				     void __iomem *reg);
 
 struct clk *imx_clk_fixup_divider(const char *name, const char *parent,
 				  void __iomem *reg, u8 shift, u8 width,
 				  void (*fixup)(u32 *val));
 
 struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg,
-			      u8 shift, u8 width, const char **parents,
+			      u8 shift, u8 width, const char * const *parents,
 			      int num_parents, void (*fixup)(u32 *val));
 
 static inline struct clk *imx_clk_fixed(const char *name, int rate)
@@ -78,8 +106,19 @@ static inline struct clk *imx_clk_fixed(const char *name, int rate)
 	return clk_register_fixed_rate(NULL, name, NULL, 0, rate);
 }
 
+static inline struct clk_hw *imx_clk_hw_fixed(const char *name, int rate)
+{
+	return clk_hw_register_fixed_rate(NULL, name, NULL, 0, rate);
+}
+
+static inline struct clk_hw *imx_get_clk_hw_fixed(const char *name, int rate)
+{
+	return clk_hw_register_fixed_rate(NULL, name, NULL, 0, rate);
+}
+
 static inline struct clk *imx_clk_mux_ldb(const char *name, void __iomem *reg,
-		u8 shift, u8 width, const char **parents, int num_parents)
+			u8 shift, u8 width, const char * const *parents,
+			int num_parents)
 {
 	return clk_register_mux(NULL, name, parents, num_parents,
 			CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT, reg,
@@ -100,6 +139,15 @@ static inline struct clk *imx_clk_divider(const char *name, const char *parent,
 			reg, shift, width, 0, &imx_ccm_lock);
 }
 
+static inline struct clk_hw *imx_clk_hw_divider(const char *name,
+						const char *parent,
+						void __iomem *reg, u8 shift,
+						u8 width)
+{
+	return clk_hw_register_divider(NULL, name, parent, CLK_SET_RATE_PARENT,
+				       reg, shift, width, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_divider_flags(const char *name,
 		const char *parent, void __iomem *reg, u8 shift, u8 width,
 		unsigned long flags)
@@ -108,6 +156,15 @@ static inline struct clk *imx_clk_divider_flags(const char *name,
 			reg, shift, width, 0, &imx_ccm_lock);
 }
 
+static inline struct clk_hw *imx_clk_hw_divider_flags(const char *name,
+						   const char *parent,
+						   void __iomem *reg, u8 shift,
+						   u8 width, unsigned long flags)
+{
+	return clk_hw_register_divider(NULL, name, parent, flags,
+				       reg, shift, width, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_divider2(const char *name, const char *parent,
 		void __iomem *reg, u8 shift, u8 width)
 {
@@ -116,6 +173,15 @@ static inline struct clk *imx_clk_divider2(const char *name, const char *parent,
 			reg, shift, width, 0, &imx_ccm_lock);
 }
 
+static inline struct clk *imx_clk_divider2_flags(const char *name,
+		const char *parent, void __iomem *reg, u8 shift, u8 width,
+		unsigned long flags)
+{
+	return clk_register_divider(NULL, name, parent,
+			flags | CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
+			reg, shift, width, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_gate(const char *name, const char *parent,
 		void __iomem *reg, u8 shift)
 {
@@ -130,6 +196,13 @@ static inline struct clk *imx_clk_gate_flags(const char *name, const char *paren
 			shift, 0, &imx_ccm_lock);
 }
 
+static inline struct clk_hw *imx_clk_hw_gate(const char *name, const char *parent,
+					     void __iomem *reg, u8 shift)
+{
+	return clk_hw_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT, reg,
+				    shift, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_gate_dis(const char *name, const char *parent,
 		void __iomem *reg, u8 shift)
 {
@@ -190,6 +263,15 @@ static inline struct clk *imx_clk_gate3(const char *name, const char *parent,
 			reg, shift, 0, &imx_ccm_lock);
 }
 
+static inline struct clk *imx_clk_gate3_flags(const char *name,
+		const char *parent, void __iomem *reg, u8 shift,
+		unsigned long flags)
+{
+	return clk_register_gate(NULL, name, parent,
+			flags | CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
+			reg, shift, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_gate4(const char *name, const char *parent,
 		void __iomem *reg, u8 shift)
 {
@@ -198,8 +280,18 @@ static inline struct clk *imx_clk_gate4(const char *name, const char *parent,
 			reg, shift, 0x3, 0, &imx_ccm_lock, NULL);
 }
 
+static inline struct clk *imx_clk_gate4_flags(const char *name,
+		const char *parent, void __iomem *reg, u8 shift,
+		unsigned long flags)
+{
+	return clk_register_gate2(NULL, name, parent,
+			flags | CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
+			reg, shift, 0x3, 0, &imx_ccm_lock, NULL);
+}
+
 static inline struct clk *imx_clk_mux(const char *name, void __iomem *reg,
-		u8 shift, u8 width, const char **parents, int num_parents)
+			u8 shift, u8 width, const char * const *parents,
+			int num_parents)
 {
 	return clk_register_mux(NULL, name, parents, num_parents,
 			CLK_SET_RATE_NO_REPARENT, reg, shift,
@@ -207,24 +299,78 @@ static inline struct clk *imx_clk_mux(const char *name, void __iomem *reg,
 }
 
 static inline struct clk *imx_clk_mux2(const char *name, void __iomem *reg,
-		u8 shift, u8 width, const char **parents, int num_parents)
+			u8 shift, u8 width, const char * const *parents,
+			int num_parents)
 {
 	return clk_register_mux(NULL, name, parents, num_parents,
 			CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE,
 			reg, shift, width, 0, &imx_ccm_lock);
 }
 
+static inline struct clk_hw *imx_clk_hw_mux2(const char *name, void __iomem *reg,
+					     u8 shift, u8 width,
+					     const char * const *parents,
+					     int num_parents)
+{
+	return clk_hw_register_mux(NULL, name, parents, num_parents,
+				   CLK_SET_RATE_NO_REPARENT |
+				   CLK_OPS_PARENT_ENABLE,
+				   reg, shift, width, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_mux_flags(const char *name,
-		void __iomem *reg, u8 shift, u8 width, const char **parents,
-		int num_parents, unsigned long flags)
+			void __iomem *reg, u8 shift, u8 width,
+			const char * const *parents, int num_parents,
+			unsigned long flags)
 {
 	return clk_register_mux(NULL, name, parents, num_parents,
 			flags | CLK_SET_RATE_NO_REPARENT, reg, shift, width, 0,
 			&imx_ccm_lock);
 }
 
+static inline struct clk *imx_clk_mux2_flags(const char *name,
+		void __iomem *reg, u8 shift, u8 width, const char **parents,
+		int num_parents, unsigned long flags)
+{
+	return clk_register_mux(NULL, name, parents, num_parents,
+			flags | CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE,
+			reg, shift, width, 0, &imx_ccm_lock);
+}
+
+static inline struct clk_hw *imx_clk_hw_mux_flags(const char *name,
+						  void __iomem *reg, u8 shift,
+						  u8 width,
+						  const char * const *parents,
+						  int num_parents,
+						  unsigned long flags)
+{
+	return clk_hw_register_mux(NULL, name, parents, num_parents,
+				   flags | CLK_SET_RATE_NO_REPARENT,
+				   reg, shift, width, 0, &imx_ccm_lock);
+}
+
 struct clk *imx_clk_cpu(const char *name, const char *parent_name,
 		struct clk *div, struct clk *mux, struct clk *pll,
 		struct clk *step);
 
+struct clk *imx8m_clk_composite_flags(const char *name,
+					const char **parent_names,
+					int num_parents, void __iomem *reg,
+					unsigned long flags);
+
+#define __imx8m_clk_composite(name, parent_names, reg, flags) \
+	imx8m_clk_composite_flags(name, parent_names, \
+		ARRAY_SIZE(parent_names), reg, \
+		flags | CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE)
+
+#define imx8m_clk_composite(name, parent_names, reg) \
+	__imx8m_clk_composite(name, parent_names, reg, 0)
+
+#define imx8m_clk_composite_critical(name, parent_names, reg) \
+	__imx8m_clk_composite(name, parent_names, reg, CLK_IS_CRITICAL)
+
+struct clk_hw *imx_clk_divider_gate(const char *name, const char *parent_name,
+		unsigned long flags, void __iomem *reg, u8 shift, u8 width,
+		u8 clk_divider_flags, const struct clk_div_table *table,
+		spinlock_t *lock);
 #endif

include/dt-bindings/clock/imx6qdl-clock.h

@@ -274,6 +274,8 @@
 #define IMX6QDL_CLK_EPIT1			261
 #define IMX6QDL_CLK_EPIT2			262
 #define IMX6QDL_CLK_MMDC_P0_IPG			263
-#define IMX6QDL_CLK_END				264
+#define IMX6QDL_CLK_DCIC1			264
+#define IMX6QDL_CLK_DCIC2			265
+#define IMX6QDL_CLK_END				266
 
 #endif /* __DT_BINDINGS_CLOCK_IMX6QDL_H */

include/dt-bindings/clock/imx7ulp-clock.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_IMX7ULP_H
+#define __DT_BINDINGS_CLOCK_IMX7ULP_H
+
+/* SCG1 */
+
+#define IMX7ULP_CLK_DUMMY		0
+#define IMX7ULP_CLK_ROSC		1
+#define IMX7ULP_CLK_SOSC		2
+#define IMX7ULP_CLK_FIRC		3
+#define IMX7ULP_CLK_SPLL_PRE_SEL	4
+#define IMX7ULP_CLK_SPLL_PRE_DIV	5
+#define IMX7ULP_CLK_SPLL		6
+#define IMX7ULP_CLK_SPLL_POST_DIV1	7
+#define IMX7ULP_CLK_SPLL_POST_DIV2	8
+#define IMX7ULP_CLK_SPLL_PFD0		9
+#define IMX7ULP_CLK_SPLL_PFD1		10
+#define IMX7ULP_CLK_SPLL_PFD2		11
+#define IMX7ULP_CLK_SPLL_PFD3		12
+#define IMX7ULP_CLK_SPLL_PFD_SEL	13
+#define IMX7ULP_CLK_SPLL_SEL		14
+#define IMX7ULP_CLK_APLL_PRE_SEL	15
+#define IMX7ULP_CLK_APLL_PRE_DIV	16
+#define IMX7ULP_CLK_APLL		17
+#define IMX7ULP_CLK_APLL_POST_DIV1	18
+#define IMX7ULP_CLK_APLL_POST_DIV2	19
+#define IMX7ULP_CLK_APLL_PFD0		20
+#define IMX7ULP_CLK_APLL_PFD1		21
+#define IMX7ULP_CLK_APLL_PFD2		22
+#define IMX7ULP_CLK_APLL_PFD3		23
+#define IMX7ULP_CLK_APLL_PFD_SEL	24
+#define IMX7ULP_CLK_APLL_SEL		25
+#define IMX7ULP_CLK_UPLL		26
+#define IMX7ULP_CLK_SYS_SEL		27
+#define IMX7ULP_CLK_CORE_DIV		28
+#define IMX7ULP_CLK_BUS_DIV		29
+#define IMX7ULP_CLK_PLAT_DIV		30
+#define IMX7ULP_CLK_DDR_SEL		31
+#define IMX7ULP_CLK_DDR_DIV		32
+#define IMX7ULP_CLK_NIC_SEL		33
+#define IMX7ULP_CLK_NIC0_DIV		34
+#define IMX7ULP_CLK_GPU_DIV		35
+#define IMX7ULP_CLK_NIC1_DIV		36
+#define IMX7ULP_CLK_NIC1_BUS_DIV	37
+#define IMX7ULP_CLK_NIC1_EXT_DIV	38
+#define IMX7ULP_CLK_MIPI_PLL		39
+#define IMX7ULP_CLK_SIRC		40
+#define IMX7ULP_CLK_SOSC_BUS_CLK	41
+#define IMX7ULP_CLK_FIRC_BUS_CLK	42
+#define IMX7ULP_CLK_SPLL_BUS_CLK	43
+
+#define IMX7ULP_CLK_SCG1_END		44
+
+/* PCC2 */
+#define IMX7ULP_CLK_DMA1		0
+#define IMX7ULP_CLK_RGPIO2P1		1
+#define IMX7ULP_CLK_FLEXBUS		2
+#define IMX7ULP_CLK_SEMA42_1		3
+#define IMX7ULP_CLK_DMA_MUX1		4
+#define IMX7ULP_CLK_SNVS		5
+#define IMX7ULP_CLK_CAAM		6
+#define IMX7ULP_CLK_LPTPM4		7
+#define IMX7ULP_CLK_LPTPM5		8
+#define IMX7ULP_CLK_LPIT1		9
+#define IMX7ULP_CLK_LPSPI2		10
+#define IMX7ULP_CLK_LPSPI3		11
+#define IMX7ULP_CLK_LPI2C4		12
+#define IMX7ULP_CLK_LPI2C5		13
+#define IMX7ULP_CLK_LPUART4		14
+#define IMX7ULP_CLK_LPUART5		15
+#define IMX7ULP_CLK_FLEXIO1		16
+#define IMX7ULP_CLK_USB0		17
+#define IMX7ULP_CLK_USB1		18
+#define IMX7ULP_CLK_USB_PHY		19
+#define IMX7ULP_CLK_USB_PL301		20
+#define IMX7ULP_CLK_USDHC0		21
+#define IMX7ULP_CLK_USDHC1		22
+#define IMX7ULP_CLK_WDG1		23
+#define IMX7ULP_CLK_WDG2		24
+
+#define IMX7ULP_CLK_PCC2_END		25
+
+/* PCC3 */
+#define IMX7ULP_CLK_LPTPM6		0
+#define IMX7ULP_CLK_LPTPM7		1
+#define IMX7ULP_CLK_LPI2C6		2
+#define IMX7ULP_CLK_LPI2C7		3
+#define IMX7ULP_CLK_LPUART6		4
+#define IMX7ULP_CLK_LPUART7		5
+#define IMX7ULP_CLK_VIU			6
+#define IMX7ULP_CLK_DSI			7
+#define IMX7ULP_CLK_LCDIF		8
+#define IMX7ULP_CLK_MMDC		9
+#define IMX7ULP_CLK_PCTLC		10
+#define IMX7ULP_CLK_PCTLD		11
+#define IMX7ULP_CLK_PCTLE		12
+#define IMX7ULP_CLK_PCTLF		13
+#define IMX7ULP_CLK_GPU3D		14
+#define IMX7ULP_CLK_GPU2D		15
+
+#define IMX7ULP_CLK_PCC3_END		16
+
+#endif /* __DT_BINDINGS_CLOCK_IMX7ULP_H */

include/dt-bindings/clock/imx8mq-clock.h

+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017 NXP
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_IMX8MQ_H
+#define __DT_BINDINGS_CLOCK_IMX8MQ_H
+
+#define IMX8MQ_CLK_DUMMY		0
+#define IMX8MQ_CLK_32K			1
+#define IMX8MQ_CLK_25M			2
+#define IMX8MQ_CLK_27M			3
+#define IMX8MQ_CLK_EXT1			4
+#define IMX8MQ_CLK_EXT2			5
+#define IMX8MQ_CLK_EXT3			6
+#define IMX8MQ_CLK_EXT4			7
+
+/* ANAMIX PLL clocks */
+/* FRAC PLLs */
+/* ARM PLL */
+#define IMX8MQ_ARM_PLL_REF_SEL		8
+#define IMX8MQ_ARM_PLL_REF_DIV		9
+#define IMX8MQ_ARM_PLL			10
+#define IMX8MQ_ARM_PLL_BYPASS		11
+#define IMX8MQ_ARM_PLL_OUT		12
+
+/* GPU PLL */
+#define IMX8MQ_GPU_PLL_REF_SEL		13
+#define IMX8MQ_GPU_PLL_REF_DIV		14
+#define IMX8MQ_GPU_PLL			15
+#define IMX8MQ_GPU_PLL_BYPASS		16
+#define IMX8MQ_GPU_PLL_OUT		17
+
+/* VPU PLL */
+#define IMX8MQ_VPU_PLL_REF_SEL		18
+#define IMX8MQ_VPU_PLL_REF_DIV		19
+#define IMX8MQ_VPU_PLL			20
+#define IMX8MQ_VPU_PLL_BYPASS		21
+#define IMX8MQ_VPU_PLL_OUT		22
+
+/* AUDIO PLL1 */
+#define IMX8MQ_AUDIO_PLL1_REF_SEL	23
+#define IMX8MQ_AUDIO_PLL1_REF_DIV	24
+#define IMX8MQ_AUDIO_PLL1		25
+#define IMX8MQ_AUDIO_PLL1_BYPASS	26
+#define IMX8MQ_AUDIO_PLL1_OUT		27
+
+/* AUDIO PLL2 */
+#define IMX8MQ_AUDIO_PLL2_REF_SEL	28
+#define IMX8MQ_AUDIO_PLL2_REF_DIV	29
+#define IMX8MQ_AUDIO_PLL2		30
+#define IMX8MQ_AUDIO_PLL2_BYPASS	31
+#define IMX8MQ_AUDIO_PLL2_OUT		32
+
+/* VIDEO PLL1 */
+#define IMX8MQ_VIDEO_PLL1_REF_SEL	33
+#define IMX8MQ_VIDEO_PLL1_REF_DIV	34
+#define IMX8MQ_VIDEO_PLL1		35
+#define IMX8MQ_VIDEO_PLL1_BYPASS	36
+#define IMX8MQ_VIDEO_PLL1_OUT		37
+
+/* SYS1 PLL */
+#define IMX8MQ_SYS1_PLL1_REF_SEL	38
+#define IMX8MQ_SYS1_PLL1_REF_DIV	39
+#define IMX8MQ_SYS1_PLL1		40
+#define IMX8MQ_SYS1_PLL1_OUT		41
+#define IMX8MQ_SYS1_PLL1_OUT_DIV	42
+#define IMX8MQ_SYS1_PLL2		43
+#define IMX8MQ_SYS1_PLL2_DIV		44
+#define IMX8MQ_SYS1_PLL2_OUT		45
+
+/* SYS2 PLL */
+#define IMX8MQ_SYS2_PLL1_REF_SEL	46
+#define IMX8MQ_SYS2_PLL1_REF_DIV	47
+#define IMX8MQ_SYS2_PLL1		48
+#define IMX8MQ_SYS2_PLL1_OUT		49
+#define IMX8MQ_SYS2_PLL1_OUT_DIV	50
+#define IMX8MQ_SYS2_PLL2		51
+#define IMX8MQ_SYS2_PLL2_DIV		52
+#define IMX8MQ_SYS2_PLL2_OUT		53
+
+/* SYS3 PLL */
+#define IMX8MQ_SYS3_PLL1_REF_SEL	54
+#define IMX8MQ_SYS3_PLL1_REF_DIV	55
+#define IMX8MQ_SYS3_PLL1		56
+#define IMX8MQ_SYS3_PLL1_OUT		57
+#define IMX8MQ_SYS3_PLL1_OUT_DIV	58
+#define IMX8MQ_SYS3_PLL2		59
+#define IMX8MQ_SYS3_PLL2_DIV		60
+#define IMX8MQ_SYS3_PLL2_OUT		61
+
+/* DRAM PLL */
+#define IMX8MQ_DRAM_PLL1_REF_SEL	62
+#define IMX8MQ_DRAM_PLL1_REF_DIV	63
+#define IMX8MQ_DRAM_PLL1		64
+#define IMX8MQ_DRAM_PLL1_OUT		65
+#define IMX8MQ_DRAM_PLL1_OUT_DIV	66
+#define IMX8MQ_DRAM_PLL2		67
+#define IMX8MQ_DRAM_PLL2_DIV		68
+#define IMX8MQ_DRAM_PLL2_OUT		69
+
+/* SYS PLL DIV */
+#define IMX8MQ_SYS1_PLL_40M		70
+#define IMX8MQ_SYS1_PLL_80M		71
+#define IMX8MQ_SYS1_PLL_100M		72
+#define IMX8MQ_SYS1_PLL_133M		73
+#define IMX8MQ_SYS1_PLL_160M		74
+#define IMX8MQ_SYS1_PLL_200M		75
+#define IMX8MQ_SYS1_PLL_266M		76
+#define IMX8MQ_SYS1_PLL_400M		77
+#define IMX8MQ_SYS1_PLL_800M		78
+
+#define IMX8MQ_SYS2_PLL_50M		79
+#define IMX8MQ_SYS2_PLL_100M		80
+#define IMX8MQ_SYS2_PLL_125M		81
+#define IMX8MQ_SYS2_PLL_166M		82
+#define IMX8MQ_SYS2_PLL_200M		83
+#define IMX8MQ_SYS2_PLL_250M		84
+#define IMX8MQ_SYS2_PLL_333M		85
+#define IMX8MQ_SYS2_PLL_500M		86
+#define IMX8MQ_SYS2_PLL_1000M		87
+
+/* CCM ROOT clocks */
+/* A53 */
+#define IMX8MQ_CLK_A53_SRC		88
+#define IMX8MQ_CLK_A53_CG		89
+#define IMX8MQ_CLK_A53_DIV		90
+/* M4 */
+#define IMX8MQ_CLK_M4_SRC		91
+#define IMX8MQ_CLK_M4_CG		92
+#define IMX8MQ_CLK_M4_DIV		93
+/* VPU */
+#define IMX8MQ_CLK_VPU_SRC		94
+#define IMX8MQ_CLK_VPU_CG		95
+#define IMX8MQ_CLK_VPU_DIV		96
+/* GPU CORE */
+#define IMX8MQ_CLK_GPU_CORE_SRC		97
+#define IMX8MQ_CLK_GPU_CORE_CG		98
+#define IMX8MQ_CLK_GPU_CORE_DIV		99
+/* GPU SHADER */
+#define IMX8MQ_CLK_GPU_SHADER_SRC	100
+#define IMX8MQ_CLK_GPU_SHADER_CG	101
+#define IMX8MQ_CLK_GPU_SHADER_DIV	102
+
+/* BUS TYPE */
+/* MAIN AXI */
+#define IMX8MQ_CLK_MAIN_AXI		103
+/* ENET AXI */
+#define IMX8MQ_CLK_ENET_AXI		104
+/* NAND_USDHC_BUS */
+#define IMX8MQ_CLK_NAND_USDHC_BUS	105
+/* VPU BUS */
+#define IMX8MQ_CLK_VPU_BUS		106
+/* DISP_AXI */
+#define IMX8MQ_CLK_DISP_AXI		107
+/* DISP APB */
+#define IMX8MQ_CLK_DISP_APB		108
+/* DISP RTRM */
+#define IMX8MQ_CLK_DISP_RTRM		109
+/* USB_BUS */
+#define IMX8MQ_CLK_USB_BUS		110
+/* GPU_AXI */
+#define IMX8MQ_CLK_GPU_AXI		111
+/* GPU_AHB */
+#define IMX8MQ_CLK_GPU_AHB		112
+/* NOC */
+#define IMX8MQ_CLK_NOC			113
+/* NOC_APB */
+#define IMX8MQ_CLK_NOC_APB		115
+
+/* AHB */
+#define IMX8MQ_CLK_AHB			116
+/* AUDIO AHB */
+#define IMX8MQ_CLK_AUDIO_AHB		117
+
+/* DRAM_ALT */
+#define IMX8MQ_CLK_DRAM_ALT		118
+/* DRAM APB */
+#define IMX8MQ_CLK_DRAM_APB		119
+/* VPU_G1 */
+#define IMX8MQ_CLK_VPU_G1		120
+/* VPU_G2 */
+#define IMX8MQ_CLK_VPU_G2		121
+/* DISP_DTRC */
+#define IMX8MQ_CLK_DISP_DTRC		122
+/* DISP_DC8000 */
+#define IMX8MQ_CLK_DISP_DC8000		123
+/* PCIE_CTRL */
+#define IMX8MQ_CLK_PCIE1_CTRL		124
+/* PCIE_PHY */
+#define IMX8MQ_CLK_PCIE1_PHY		125
+/* PCIE_AUX */
+#define IMX8MQ_CLK_PCIE1_AUX		126
+/* DC_PIXEL */
+#define IMX8MQ_CLK_DC_PIXEL		127
+/* LCDIF_PIXEL */
+#define IMX8MQ_CLK_LCDIF_PIXEL		128
+/* SAI1~6 */
+#define IMX8MQ_CLK_SAI1			129
+
+#define IMX8MQ_CLK_SAI2			130
+
+#define IMX8MQ_CLK_SAI3			131
+
+#define IMX8MQ_CLK_SAI4			132
+
+#define IMX8MQ_CLK_SAI5			133
+
+#define IMX8MQ_CLK_SAI6			134
+/* SPDIF1 */
+#define IMX8MQ_CLK_SPDIF1		135
+/* SPDIF2 */
+#define IMX8MQ_CLK_SPDIF2		136
+/* ENET_REF */
+#define IMX8MQ_CLK_ENET_REF		137
+/* ENET_TIMER */
+#define IMX8MQ_CLK_ENET_TIMER		138
+/* ENET_PHY */
+#define IMX8MQ_CLK_ENET_PHY_REF		139
+/* NAND */
+#define IMX8MQ_CLK_NAND			140
+/* QSPI */
+#define IMX8MQ_CLK_QSPI			141
+/* USDHC1 */
+#define IMX8MQ_CLK_USDHC1		142
+/* USDHC2 */
+#define IMX8MQ_CLK_USDHC2		143
+/* I2C1 */
+#define IMX8MQ_CLK_I2C1			144
+/* I2C2 */
+#define IMX8MQ_CLK_I2C2			145
+/* I2C3 */
+#define IMX8MQ_CLK_I2C3			146
+/* I2C4 */
+#define IMX8MQ_CLK_I2C4			147
+/* UART1 */
+#define IMX8MQ_CLK_UART1		148
+/* UART2 */
+#define IMX8MQ_CLK_UART2		149
+/* UART3 */
+#define IMX8MQ_CLK_UART3		150
+/* UART4 */
+#define IMX8MQ_CLK_UART4		151
+/* USB_CORE_REF */
+#define IMX8MQ_CLK_USB_CORE_REF		152
+/* USB_PHY_REF */
+#define IMX8MQ_CLK_USB_PHY_REF		163
+/* ECSPI1 */
+#define IMX8MQ_CLK_ECSPI1		164
+/* ECSPI2 */
+#define IMX8MQ_CLK_ECSPI2		165
+/* PWM1 */
+#define IMX8MQ_CLK_PWM1			166
+/* PWM2 */
+#define IMX8MQ_CLK_PWM2			167
+/* PWM3 */
+#define IMX8MQ_CLK_PWM3			168
+/* PWM4 */
+#define IMX8MQ_CLK_PWM4			169
+/* GPT1 */
+#define IMX8MQ_CLK_GPT1			170
+/* WDOG */
+#define IMX8MQ_CLK_WDOG			171
+/* WRCLK */
+#define IMX8MQ_CLK_WRCLK		172
+/* DSI_CORE */
+#define IMX8MQ_CLK_DSI_CORE		173
+/* DSI_PHY */
+#define IMX8MQ_CLK_DSI_PHY_REF		174
+/* DSI_DBI */
+#define IMX8MQ_CLK_DSI_DBI		175
+/*DSI_ESC */
+#define IMX8MQ_CLK_DSI_ESC		176
+/* CSI1_CORE */
+#define IMX8MQ_CLK_CSI1_CORE		177
+/* CSI1_PHY */
+#define IMX8MQ_CLK_CSI1_PHY_REF		178
+/* CSI_ESC */
+#define IMX8MQ_CLK_CSI1_ESC		179
+/* CSI2_CORE */
+#define IMX8MQ_CLK_CSI2_CORE		170
+/* CSI2_PHY */
+#define IMX8MQ_CLK_CSI2_PHY_REF		181
+/* CSI2_ESC */
+#define IMX8MQ_CLK_CSI2_ESC		182
+/* PCIE2_CTRL */
+#define IMX8MQ_CLK_PCIE2_CTRL		183
+/* PCIE2_PHY */
+#define IMX8MQ_CLK_PCIE2_PHY		184
+/* PCIE2_AUX */
+#define IMX8MQ_CLK_PCIE2_AUX		185
+/* ECSPI3 */
+#define IMX8MQ_CLK_ECSPI3		186
+
+/* CCGR clocks */
+#define IMX8MQ_CLK_A53_ROOT			187
+#define IMX8MQ_CLK_DRAM_ROOT			188
+#define IMX8MQ_CLK_ECSPI1_ROOT			189
+#define IMX8MQ_CLK_ECSPI2_ROOT			180
+#define IMX8MQ_CLK_ECSPI3_ROOT			181
+#define IMX8MQ_CLK_ENET1_ROOT			182
+#define IMX8MQ_CLK_GPT1_ROOT			193
+#define IMX8MQ_CLK_I2C1_ROOT			194
+#define IMX8MQ_CLK_I2C2_ROOT			195
+#define IMX8MQ_CLK_I2C3_ROOT			196
+#define IMX8MQ_CLK_I2C4_ROOT			197
+#define IMX8MQ_CLK_M4_ROOT			198
+#define IMX8MQ_CLK_PCIE1_ROOT			199
+#define IMX8MQ_CLK_PCIE2_ROOT			200
+#define IMX8MQ_CLK_PWM1_ROOT			201
+#define IMX8MQ_CLK_PWM2_ROOT			202
+#define IMX8MQ_CLK_PWM3_ROOT			203
+#define IMX8MQ_CLK_PWM4_ROOT			204
+#define IMX8MQ_CLK_QSPI_ROOT			205
+#define IMX8MQ_CLK_SAI1_ROOT			206
+#define IMX8MQ_CLK_SAI2_ROOT			207
+#define IMX8MQ_CLK_SAI3_ROOT			208
+#define IMX8MQ_CLK_SAI4_ROOT			209
+#define IMX8MQ_CLK_SAI5_ROOT			210
+#define IMX8MQ_CLK_SAI6_ROOT			212
+#define IMX8MQ_CLK_UART1_ROOT			213
+#define IMX8MQ_CLK_UART2_ROOT			214
+#define IMX8MQ_CLK_UART3_ROOT			215
+#define IMX8MQ_CLK_UART4_ROOT			216
+#define IMX8MQ_CLK_USB1_CTRL_ROOT		217
+#define IMX8MQ_CLK_USB2_CTRL_ROOT		218
+#define IMX8MQ_CLK_USB1_PHY_ROOT		219
+#define IMX8MQ_CLK_USB2_PHY_ROOT		220
+#define IMX8MQ_CLK_USDHC1_ROOT			221
+#define IMX8MQ_CLK_USDHC2_ROOT			222
+#define IMX8MQ_CLK_WDOG1_ROOT			223
+#define IMX8MQ_CLK_WDOG2_ROOT			224
+#define IMX8MQ_CLK_WDOG3_ROOT			225
+#define IMX8MQ_CLK_GPU_ROOT			226
+#define IMX8MQ_CLK_HEVC_ROOT			227
+#define IMX8MQ_CLK_AVC_ROOT			228
+#define IMX8MQ_CLK_VP9_ROOT			229
+#define IMX8MQ_CLK_HEVC_INTER_ROOT		230
+#define IMX8MQ_CLK_DISP_ROOT			231
+#define IMX8MQ_CLK_HDMI_ROOT			232
+#define IMX8MQ_CLK_HDMI_PHY_ROOT		233
+#define IMX8MQ_CLK_VPU_DEC_ROOT			234
+#define IMX8MQ_CLK_CSI1_ROOT			235
+#define IMX8MQ_CLK_CSI2_ROOT			236
+#define IMX8MQ_CLK_RAWNAND_ROOT			237
+#define IMX8MQ_CLK_SDMA1_ROOT			238
+#define IMX8MQ_CLK_SDMA2_ROOT			239
+#define IMX8MQ_CLK_VPU_G1_ROOT			240
+#define IMX8MQ_CLK_VPU_G2_ROOT			241
+
+/* SCCG PLL GATE */
+#define IMX8MQ_SYS1_PLL_OUT			232
+#define IMX8MQ_SYS2_PLL_OUT			243
+#define IMX8MQ_SYS3_PLL_OUT			244
+#define IMX8MQ_DRAM_PLL_OUT			245
+
+#define IMX8MQ_GPT_3M_CLK			246
+
+#define IMX8MQ_CLK_IPG_ROOT			247
+#define IMX8MQ_CLK_IPG_AUDIO_ROOT		248
+#define IMX8MQ_CLK_SAI1_IPG			249
+#define IMX8MQ_CLK_SAI2_IPG			250
+#define IMX8MQ_CLK_SAI3_IPG			251
+#define IMX8MQ_CLK_SAI4_IPG			252
+#define IMX8MQ_CLK_SAI5_IPG			253
+#define IMX8MQ_CLK_SAI6_IPG			254
+
+/* DSI AHB/IPG clocks */
+/* rxesc clock */
+#define IMX8MQ_CLK_DSI_AHB			255
+/* txesc clock */
+#define IMX8MQ_CLK_DSI_IPG_DIV                  256
+
+#define IMX8MQ_CLK_TMU_ROOT			265
+
+/* Display root clocks */
+#define IMX8MQ_CLK_DISP_AXI_ROOT		266
+#define IMX8MQ_CLK_DISP_APB_ROOT		267
+#define IMX8MQ_CLK_DISP_RTRM_ROOT		268
+
+#define IMX8MQ_CLK_OCOTP_ROOT			269
+
+#define IMX8MQ_CLK_DRAM_ALT_ROOT		270
+#define IMX8MQ_CLK_DRAM_CORE			271
+
+#define IMX8MQ_CLK_MU_ROOT			272
+#define IMX8MQ_VIDEO2_PLL_OUT			273
+
+#define IMX8MQ_CLK_CLKO2			274
+
+#define IMX8MQ_CLK_NAND_USDHC_BUS_RAWNAND_CLK	275
+
+#define IMX8MQ_CLK_END				276
+#endif /* __DT_BINDINGS_CLOCK_IMX8MQ_H */

include/dt-bindings/clock/imx8qxp-clock.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ *   Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_IMX8QXP_H
+#define __DT_BINDINGS_CLOCK_IMX8QXP_H
+
+/* SCU Clocks */
+
+#define IMX8QXP_CLK_DUMMY				0
+
+/* CPU */
+#define IMX8QXP_A35_CLK					1
+
+/* LSIO SS */
+#define IMX8QXP_LSIO_MEM_CLK				2
+#define IMX8QXP_LSIO_BUS_CLK				3
+#define IMX8QXP_LSIO_PWM0_CLK				10
+#define IMX8QXP_LSIO_PWM1_CLK				11
+#define IMX8QXP_LSIO_PWM2_CLK				12
+#define IMX8QXP_LSIO_PWM3_CLK				13
+#define IMX8QXP_LSIO_PWM4_CLK				14
+#define IMX8QXP_LSIO_PWM5_CLK				15
+#define IMX8QXP_LSIO_PWM6_CLK				16
+#define IMX8QXP_LSIO_PWM7_CLK				17
+#define IMX8QXP_LSIO_GPT0_CLK				18
+#define IMX8QXP_LSIO_GPT1_CLK				19
+#define IMX8QXP_LSIO_GPT2_CLK				20
+#define IMX8QXP_LSIO_GPT3_CLK				21
+#define IMX8QXP_LSIO_GPT4_CLK				22
+#define IMX8QXP_LSIO_FSPI0_CLK				23
+#define IMX8QXP_LSIO_FSPI1_CLK				24
+
+/* Connectivity SS */
+#define IMX8QXP_CONN_AXI_CLK_ROOT			30
+#define IMX8QXP_CONN_AHB_CLK_ROOT			31
+#define IMX8QXP_CONN_IPG_CLK_ROOT			32
+#define IMX8QXP_CONN_SDHC0_CLK				40
+#define IMX8QXP_CONN_SDHC1_CLK				41
+#define IMX8QXP_CONN_SDHC2_CLK				42
+#define IMX8QXP_CONN_ENET0_ROOT_CLK			43
+#define IMX8QXP_CONN_ENET0_BYPASS_CLK			44
+#define IMX8QXP_CONN_ENET0_RGMII_CLK			45
+#define IMX8QXP_CONN_ENET1_ROOT_CLK			46
+#define IMX8QXP_CONN_ENET1_BYPASS_CLK			47
+#define IMX8QXP_CONN_ENET1_RGMII_CLK			48
+#define IMX8QXP_CONN_GPMI_BCH_IO_CLK			49
+#define IMX8QXP_CONN_GPMI_BCH_CLK			50
+#define IMX8QXP_CONN_USB2_ACLK				51
+#define IMX8QXP_CONN_USB2_BUS_CLK			52
+#define IMX8QXP_CONN_USB2_LPM_CLK			53
+
+/* HSIO SS */
+#define IMX8QXP_HSIO_AXI_CLK				60
+#define IMX8QXP_HSIO_PER_CLK				61
+
+/* Display controller SS */
+#define IMX8QXP_DC_AXI_EXT_CLK				70
+#define IMX8QXP_DC_AXI_INT_CLK				71
+#define IMX8QXP_DC_CFG_CLK				72
+#define IMX8QXP_DC0_PLL0_CLK				80
+#define IMX8QXP_DC0_PLL1_CLK				81
+#define IMX8QXP_DC0_DISP0_CLK				82
+#define IMX8QXP_DC0_DISP1_CLK				83
+
+/* MIPI-LVDS SS */
+#define IMX8QXP_MIPI_IPG_CLK				90
+#define IMX8QXP_MIPI0_PIXEL_CLK				100
+#define IMX8QXP_MIPI0_BYPASS_CLK			101
+#define IMX8QXP_MIPI0_LVDS_PIXEL_CLK			102
+#define IMX8QXP_MIPI0_LVDS_BYPASS_CLK			103
+#define IMX8QXP_MIPI0_LVDS_PHY_CLK			104
+#define IMX8QXP_MIPI0_I2C0_CLK				105
+#define IMX8QXP_MIPI0_I2C1_CLK				106
+#define IMX8QXP_MIPI0_PWM0_CLK				107
+#define IMX8QXP_MIPI1_PIXEL_CLK				108
+#define IMX8QXP_MIPI1_BYPASS_CLK			109
+#define IMX8QXP_MIPI1_LVDS_PIXEL_CLK			110
+#define IMX8QXP_MIPI1_LVDS_BYPASS_CLK			111
+#define IMX8QXP_MIPI1_LVDS_PHY_CLK			112
+#define IMX8QXP_MIPI1_I2C0_CLK				113
+#define IMX8QXP_MIPI1_I2C1_CLK				114
+#define IMX8QXP_MIPI1_PWM0_CLK				115
+
+/* IMG SS */
+#define IMX8QXP_IMG_AXI_CLK				120
+#define IMX8QXP_IMG_IPG_CLK				121
+#define IMX8QXP_IMG_PXL_CLK				122
+
+/* MIPI-CSI SS */
+#define IMX8QXP_CSI0_CORE_CLK				130
+#define IMX8QXP_CSI0_ESC_CLK				131
+#define IMX8QXP_CSI0_PWM0_CLK				132
+#define IMX8QXP_CSI0_I2C0_CLK				133
+
+/* PARALLER CSI SS */
+#define IMX8QXP_PARALLEL_CSI_DPLL_CLK			140
+#define IMX8QXP_PARALLEL_CSI_PIXEL_CLK			141
+#define IMX8QXP_PARALLEL_CSI_MCLK_CLK			142
+
+/* VPU SS */
+#define IMX8QXP_VPU_ENC_CLK				150
+#define IMX8QXP_VPU_DEC_CLK				151
+
+/* GPU SS */
+#define IMX8QXP_GPU0_CORE_CLK				160
+#define IMX8QXP_GPU0_SHADER_CLK				161
+
+/* ADMA SS */
+#define IMX8QXP_ADMA_IPG_CLK_ROOT			165
+#define IMX8QXP_ADMA_UART0_CLK				170
+#define IMX8QXP_ADMA_UART1_CLK				171
+#define IMX8QXP_ADMA_UART2_CLK				172
+#define IMX8QXP_ADMA_UART3_CLK				173
+#define IMX8QXP_ADMA_SPI0_CLK				174
+#define IMX8QXP_ADMA_SPI1_CLK				175
+#define IMX8QXP_ADMA_SPI2_CLK				176
+#define IMX8QXP_ADMA_SPI3_CLK				177
+#define IMX8QXP_ADMA_CAN0_CLK				178
+#define IMX8QXP_ADMA_CAN1_CLK				179
+#define IMX8QXP_ADMA_CAN2_CLK				180
+#define IMX8QXP_ADMA_I2C0_CLK				181
+#define IMX8QXP_ADMA_I2C1_CLK				182
+#define IMX8QXP_ADMA_I2C2_CLK				183
+#define IMX8QXP_ADMA_I2C3_CLK				184
+#define IMX8QXP_ADMA_FTM0_CLK				185
+#define IMX8QXP_ADMA_FTM1_CLK				186
+#define IMX8QXP_ADMA_ADC0_CLK				187
+#define IMX8QXP_ADMA_PWM_CLK				188
+#define IMX8QXP_ADMA_LCD_CLK				189
+
+#define IMX8QXP_SCU_CLK_END				190
+
+/* LPCG clocks */
+
+/* LSIO SS LPCG */
+#define IMX8QXP_LSIO_LPCG_PWM0_IPG_CLK			0
+#define IMX8QXP_LSIO_LPCG_PWM0_IPG_S_CLK		1
+#define IMX8QXP_LSIO_LPCG_PWM0_IPG_HF_CLK		2
+#define IMX8QXP_LSIO_LPCG_PWM0_IPG_SLV_CLK		3
+#define IMX8QXP_LSIO_LPCG_PWM0_IPG_MSTR_CLK		4
+#define IMX8QXP_LSIO_LPCG_PWM1_IPG_CLK			5
+#define IMX8QXP_LSIO_LPCG_PWM1_IPG_S_CLK		6
+#define IMX8QXP_LSIO_LPCG_PWM1_IPG_HF_CLK		7
+#define IMX8QXP_LSIO_LPCG_PWM1_IPG_SLV_CLK		8
+#define IMX8QXP_LSIO_LPCG_PWM1_IPG_MSTR_CLK		9
+#define IMX8QXP_LSIO_LPCG_PWM2_IPG_CLK			10
+#define IMX8QXP_LSIO_LPCG_PWM2_IPG_S_CLK		11
+#define IMX8QXP_LSIO_LPCG_PWM2_IPG_HF_CLK		12
+#define IMX8QXP_LSIO_LPCG_PWM2_IPG_SLV_CLK		13
+#define IMX8QXP_LSIO_LPCG_PWM2_IPG_MSTR_CLK		14
+#define IMX8QXP_LSIO_LPCG_PWM3_IPG_CLK			15
+#define IMX8QXP_LSIO_LPCG_PWM3_IPG_S_CLK		16
+#define IMX8QXP_LSIO_LPCG_PWM3_IPG_HF_CLK		17
+#define IMX8QXP_LSIO_LPCG_PWM3_IPG_SLV_CLK		18
+#define IMX8QXP_LSIO_LPCG_PWM3_IPG_MSTR_CLK		19
+#define IMX8QXP_LSIO_LPCG_PWM4_IPG_CLK			20
+#define IMX8QXP_LSIO_LPCG_PWM4_IPG_S_CLK		21
+#define IMX8QXP_LSIO_LPCG_PWM4_IPG_HF_CLK		22
+#define IMX8QXP_LSIO_LPCG_PWM4_IPG_SLV_CLK		23
+#define IMX8QXP_LSIO_LPCG_PWM4_IPG_MSTR_CLK		24
+#define IMX8QXP_LSIO_LPCG_PWM5_IPG_CLK			25
+#define IMX8QXP_LSIO_LPCG_PWM5_IPG_S_CLK		26
+#define IMX8QXP_LSIO_LPCG_PWM5_IPG_HF_CLK		27
+#define IMX8QXP_LSIO_LPCG_PWM5_IPG_SLV_CLK		28
+#define IMX8QXP_LSIO_LPCG_PWM5_IPG_MSTR_CLK		29
+#define IMX8QXP_LSIO_LPCG_PWM6_IPG_CLK			30
+#define IMX8QXP_LSIO_LPCG_PWM6_IPG_S_CLK		31
+#define IMX8QXP_LSIO_LPCG_PWM6_IPG_HF_CLK		32
+#define IMX8QXP_LSIO_LPCG_PWM6_IPG_SLV_CLK		33
+#define IMX8QXP_LSIO_LPCG_PWM6_IPG_MSTR_CLK		34
+#define IMX8QXP_LSIO_LPCG_PWM7_IPG_CLK			35
+#define IMX8QXP_LSIO_LPCG_PWM7_IPG_S_CLK		36
+#define IMX8QXP_LSIO_LPCG_PWM7_IPG_HF_CLK		37
+#define IMX8QXP_LSIO_LPCG_PWM7_IPG_SLV_CLK		38
+#define IMX8QXP_LSIO_LPCG_PWM7_IPG_MSTR_CLK		39
+#define IMX8QXP_LSIO_LPCG_GPT0_IPG_CLK			40
+#define IMX8QXP_LSIO_LPCG_GPT0_IPG_S_CLK		41
+#define IMX8QXP_LSIO_LPCG_GPT0_IPG_HF_CLK		42
+#define IMX8QXP_LSIO_LPCG_GPT0_IPG_SLV_CLK		43
+#define IMX8QXP_LSIO_LPCG_GPT0_IPG_MSTR_CLK		44
+#define IMX8QXP_LSIO_LPCG_GPT1_IPG_CLK			45
+#define IMX8QXP_LSIO_LPCG_GPT1_IPG_S_CLK		46
+#define IMX8QXP_LSIO_LPCG_GPT1_IPG_HF_CLK		47
+#define IMX8QXP_LSIO_LPCG_GPT1_IPG_SLV_CLK		48
+#define IMX8QXP_LSIO_LPCG_GPT1_IPG_MSTR_CLK		49
+#define IMX8QXP_LSIO_LPCG_GPT2_IPG_CLK			50
+#define IMX8QXP_LSIO_LPCG_GPT2_IPG_S_CLK		51
+#define IMX8QXP_LSIO_LPCG_GPT2_IPG_HF_CLK		52
+#define IMX8QXP_LSIO_LPCG_GPT2_IPG_SLV_CLK		53
+#define IMX8QXP_LSIO_LPCG_GPT2_IPG_MSTR_CLK		54
+#define IMX8QXP_LSIO_LPCG_GPT3_IPG_CLK			55
+#define IMX8QXP_LSIO_LPCG_GPT3_IPG_S_CLK		56
+#define IMX8QXP_LSIO_LPCG_GPT3_IPG_HF_CLK		57
+#define IMX8QXP_LSIO_LPCG_GPT3_IPG_SLV_CLK		58
+#define IMX8QXP_LSIO_LPCG_GPT3_IPG_MSTR_CLK		59
+#define IMX8QXP_LSIO_LPCG_GPT4_IPG_CLK			60
+#define IMX8QXP_LSIO_LPCG_GPT4_IPG_S_CLK		61
+#define IMX8QXP_LSIO_LPCG_GPT4_IPG_HF_CLK		62
+#define IMX8QXP_LSIO_LPCG_GPT4_IPG_SLV_CLK		63
+#define IMX8QXP_LSIO_LPCG_GPT4_IPG_MSTR_CLK		64
+#define IMX8QXP_LSIO_LPCG_FSPI0_HCLK			65
+#define IMX8QXP_LSIO_LPCG_FSPI0_IPG_CLK			66
+#define IMX8QXP_LSIO_LPCG_FSPI0_IPG_S_CLK		67
+#define IMX8QXP_LSIO_LPCG_FSPI0_IPG_SFCK		68
+#define IMX8QXP_LSIO_LPCG_FSPI1_HCLK			69
+#define IMX8QXP_LSIO_LPCG_FSPI1_IPG_CLK			70
+#define IMX8QXP_LSIO_LPCG_FSPI1_IPG_S_CLK		71
+#define IMX8QXP_LSIO_LPCG_FSPI1_IPG_SFCK		72
+
+#define IMX8QXP_LSIO_LPCG_CLK_END			73
+
+/* Connectivity SS LPCG */
+#define IMX8QXP_CONN_LPCG_SDHC0_IPG_CLK			0
+#define IMX8QXP_CONN_LPCG_SDHC0_PER_CLK			1
+#define IMX8QXP_CONN_LPCG_SDHC0_HCLK			2
+#define IMX8QXP_CONN_LPCG_SDHC1_IPG_CLK			3
+#define IMX8QXP_CONN_LPCG_SDHC1_PER_CLK			4
+#define IMX8QXP_CONN_LPCG_SDHC1_HCLK			5
+#define IMX8QXP_CONN_LPCG_SDHC2_IPG_CLK			6
+#define IMX8QXP_CONN_LPCG_SDHC2_PER_CLK			7
+#define IMX8QXP_CONN_LPCG_SDHC2_HCLK			8
+#define IMX8QXP_CONN_LPCG_GPMI_APB_CLK			9
+#define IMX8QXP_CONN_LPCG_GPMI_BCH_APB_CLK		10
+#define IMX8QXP_CONN_LPCG_GPMI_BCH_IO_CLK		11
+#define IMX8QXP_CONN_LPCG_GPMI_BCH_CLK			12
+#define IMX8QXP_CONN_LPCG_APBHDMA_CLK			13
+#define IMX8QXP_CONN_LPCG_ENET0_ROOT_CLK		14
+#define IMX8QXP_CONN_LPCG_ENET0_TX_CLK			15
+#define IMX8QXP_CONN_LPCG_ENET0_AHB_CLK			16
+#define IMX8QXP_CONN_LPCG_ENET0_IPG_S_CLK		17
+#define IMX8QXP_CONN_LPCG_ENET0_IPG_CLK			18
+
+#define IMX8QXP_CONN_LPCG_ENET1_ROOT_CLK		19
+#define IMX8QXP_CONN_LPCG_ENET1_TX_CLK			20
+#define IMX8QXP_CONN_LPCG_ENET1_AHB_CLK			21
+#define IMX8QXP_CONN_LPCG_ENET1_IPG_S_CLK		22
+#define IMX8QXP_CONN_LPCG_ENET1_IPG_CLK			23
+
+#define IMX8QXP_CONN_LPCG_CLK_END			24
+
+/* ADMA SS LPCG */
+#define IMX8QXP_ADMA_LPCG_UART0_IPG_CLK			0
+#define IMX8QXP_ADMA_LPCG_UART0_BAUD_CLK		1
+#define IMX8QXP_ADMA_LPCG_UART1_IPG_CLK			2
+#define IMX8QXP_ADMA_LPCG_UART1_BAUD_CLK		3
+#define IMX8QXP_ADMA_LPCG_UART2_IPG_CLK			4
+#define IMX8QXP_ADMA_LPCG_UART2_BAUD_CLK		5
+#define IMX8QXP_ADMA_LPCG_UART3_IPG_CLK			6
+#define IMX8QXP_ADMA_LPCG_UART3_BAUD_CLK		7
+#define IMX8QXP_ADMA_LPCG_SPI0_IPG_CLK			8
+#define IMX8QXP_ADMA_LPCG_SPI1_IPG_CLK			9
+#define IMX8QXP_ADMA_LPCG_SPI2_IPG_CLK			10
+#define IMX8QXP_ADMA_LPCG_SPI3_IPG_CLK			11
+#define IMX8QXP_ADMA_LPCG_SPI0_CLK			12
+#define IMX8QXP_ADMA_LPCG_SPI1_CLK			13
+#define IMX8QXP_ADMA_LPCG_SPI2_CLK			14
+#define IMX8QXP_ADMA_LPCG_SPI3_CLK			15
+#define IMX8QXP_ADMA_LPCG_CAN0_IPG_CLK			16
+#define IMX8QXP_ADMA_LPCG_CAN0_IPG_PE_CLK		17
+#define IMX8QXP_ADMA_LPCG_CAN0_IPG_CHI_CLK		18
+#define IMX8QXP_ADMA_LPCG_CAN1_IPG_CLK			19
+#define IMX8QXP_ADMA_LPCG_CAN1_IPG_PE_CLK		20
+#define IMX8QXP_ADMA_LPCG_CAN1_IPG_CHI_CLK		21
+#define IMX8QXP_ADMA_LPCG_CAN2_IPG_CLK			22
+#define IMX8QXP_ADMA_LPCG_CAN2_IPG_PE_CLK		23
+#define IMX8QXP_ADMA_LPCG_CAN2_IPG_CHI_CLK		24
+#define IMX8QXP_ADMA_LPCG_I2C0_CLK			25
+#define IMX8QXP_ADMA_LPCG_I2C1_CLK			26
+#define IMX8QXP_ADMA_LPCG_I2C2_CLK			27
+#define IMX8QXP_ADMA_LPCG_I2C3_CLK			28
+#define IMX8QXP_ADMA_LPCG_I2C0_IPG_CLK			29
+#define IMX8QXP_ADMA_LPCG_I2C1_IPG_CLK			30
+#define IMX8QXP_ADMA_LPCG_I2C2_IPG_CLK			31
+#define IMX8QXP_ADMA_LPCG_I2C3_IPG_CLK			32
+#define IMX8QXP_ADMA_LPCG_FTM0_CLK			33
+#define IMX8QXP_ADMA_LPCG_FTM1_CLK			34
+#define IMX8QXP_ADMA_LPCG_FTM0_IPG_CLK			35
+#define IMX8QXP_ADMA_LPCG_FTM1_IPG_CLK			36
+#define IMX8QXP_ADMA_LPCG_PWM_HI_CLK			37
+#define IMX8QXP_ADMA_LPCG_PWM_IPG_CLK			38
+#define IMX8QXP_ADMA_LPCG_LCD_PIX_CLK			39
+#define IMX8QXP_ADMA_LPCG_LCD_APB_CLK			40
+
+#define IMX8QXP_ADMA_LPCG_CLK_END			41
+
+#endif /* __DT_BINDINGS_CLOCK_IMX8QXP_H */

include/dt-bindings/firmware/imx/rsrc.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017-2018 NXP
+ */
+
+#ifndef __DT_BINDINGS_RSCRC_IMX_H
+#define __DT_BINDINGS_RSCRC_IMX_H
+
+/*
+ * These defines are used to indicate a resource. Resources include peripherals
+ * and bus masters (but not memory regions). Note items from list should
+ * never be changed or removed (only added to at the end of the list).
+ */
+
+#define IMX_SC_R_A53			0
+#define IMX_SC_R_A53_0			1
+#define IMX_SC_R_A53_1			2
+#define IMX_SC_R_A53_2			3
+#define IMX_SC_R_A53_3			4
+#define IMX_SC_R_A72			5
+#define IMX_SC_R_A72_0			6
+#define IMX_SC_R_A72_1			7
+#define IMX_SC_R_A72_2			8
+#define IMX_SC_R_A72_3			9
+#define IMX_SC_R_CCI			10
+#define IMX_SC_R_DB			11
+#define IMX_SC_R_DRC_0			12
+#define IMX_SC_R_DRC_1			13
+#define IMX_SC_R_GIC_SMMU		14
+#define IMX_SC_R_IRQSTR_M4_0		15
+#define IMX_SC_R_IRQSTR_M4_1		16
+#define IMX_SC_R_SMMU			17
+#define IMX_SC_R_GIC			18
+#define IMX_SC_R_DC_0_BLIT0		19
+#define IMX_SC_R_DC_0_BLIT1		20
+#define IMX_SC_R_DC_0_BLIT2		21
+#define IMX_SC_R_DC_0_BLIT_OUT		22
+#define IMX_SC_R_DC_0_CAPTURE0		23
+#define IMX_SC_R_DC_0_CAPTURE1		24
+#define IMX_SC_R_DC_0_WARP		25
+#define IMX_SC_R_DC_0_INTEGRAL0		26
+#define IMX_SC_R_DC_0_INTEGRAL1		27
+#define IMX_SC_R_DC_0_VIDEO0		28
+#define IMX_SC_R_DC_0_VIDEO1		29
+#define IMX_SC_R_DC_0_FRAC0		30
+#define IMX_SC_R_DC_0_FRAC1		31
+#define IMX_SC_R_DC_0			32
+#define IMX_SC_R_GPU_2_PID0		33
+#define IMX_SC_R_DC_0_PLL_0		34
+#define IMX_SC_R_DC_0_PLL_1		35
+#define IMX_SC_R_DC_1_BLIT0		36
+#define IMX_SC_R_DC_1_BLIT1		37
+#define IMX_SC_R_DC_1_BLIT2		38
+#define IMX_SC_R_DC_1_BLIT_OUT		39
+#define IMX_SC_R_DC_1_CAPTURE0		40
+#define IMX_SC_R_DC_1_CAPTURE1		41
+#define IMX_SC_R_DC_1_WARP		42
+#define IMX_SC_R_DC_1_INTEGRAL0		43
+#define IMX_SC_R_DC_1_INTEGRAL1		44
+#define IMX_SC_R_DC_1_VIDEO0		45
+#define IMX_SC_R_DC_1_VIDEO1		46
+#define IMX_SC_R_DC_1_FRAC0		47
+#define IMX_SC_R_DC_1_FRAC1		48
+#define IMX_SC_R_DC_1			49
+#define IMX_SC_R_GPU_3_PID0		50
+#define IMX_SC_R_DC_1_PLL_0		51
+#define IMX_SC_R_DC_1_PLL_1		52
+#define IMX_SC_R_SPI_0			53
+#define IMX_SC_R_SPI_1			54
+#define IMX_SC_R_SPI_2			55
+#define IMX_SC_R_SPI_3			56
+#define IMX_SC_R_UART_0			57
+#define IMX_SC_R_UART_1			58
+#define IMX_SC_R_UART_2			59
+#define IMX_SC_R_UART_3			60
+#define IMX_SC_R_UART_4			61
+#define IMX_SC_R_EMVSIM_0		62
+#define IMX_SC_R_EMVSIM_1		63
+#define IMX_SC_R_DMA_0_CH0		64
+#define IMX_SC_R_DMA_0_CH1		65
+#define IMX_SC_R_DMA_0_CH2		66
+#define IMX_SC_R_DMA_0_CH3		67
+#define IMX_SC_R_DMA_0_CH4		68
+#define IMX_SC_R_DMA_0_CH5		69
+#define IMX_SC_R_DMA_0_CH6		70
+#define IMX_SC_R_DMA_0_CH7		71
+#define IMX_SC_R_DMA_0_CH8		72
+#define IMX_SC_R_DMA_0_CH9		73
+#define IMX_SC_R_DMA_0_CH10		74
+#define IMX_SC_R_DMA_0_CH11		75
+#define IMX_SC_R_DMA_0_CH12		76
+#define IMX_SC_R_DMA_0_CH13		77
+#define IMX_SC_R_DMA_0_CH14		78
+#define IMX_SC_R_DMA_0_CH15		79
+#define IMX_SC_R_DMA_0_CH16		80
+#define IMX_SC_R_DMA_0_CH17		81
+#define IMX_SC_R_DMA_0_CH18		82
+#define IMX_SC_R_DMA_0_CH19		83
+#define IMX_SC_R_DMA_0_CH20		84
+#define IMX_SC_R_DMA_0_CH21		85
+#define IMX_SC_R_DMA_0_CH22		86
+#define IMX_SC_R_DMA_0_CH23		87
+#define IMX_SC_R_DMA_0_CH24		88
+#define IMX_SC_R_DMA_0_CH25		89
+#define IMX_SC_R_DMA_0_CH26		90
+#define IMX_SC_R_DMA_0_CH27		91
+#define IMX_SC_R_DMA_0_CH28		92
+#define IMX_SC_R_DMA_0_CH29		93
+#define IMX_SC_R_DMA_0_CH30		94
+#define IMX_SC_R_DMA_0_CH31		95
+#define IMX_SC_R_I2C_0			96
+#define IMX_SC_R_I2C_1			97
+#define IMX_SC_R_I2C_2			98
+#define IMX_SC_R_I2C_3			99
+#define IMX_SC_R_I2C_4			100
+#define IMX_SC_R_ADC_0			101
+#define IMX_SC_R_ADC_1			102
+#define IMX_SC_R_FTM_0			103
+#define IMX_SC_R_FTM_1			104
+#define IMX_SC_R_CAN_0			105
+#define IMX_SC_R_CAN_1			106
+#define IMX_SC_R_CAN_2			107
+#define IMX_SC_R_DMA_1_CH0		108
+#define IMX_SC_R_DMA_1_CH1		109
+#define IMX_SC_R_DMA_1_CH2		110
+#define IMX_SC_R_DMA_1_CH3		111
+#define IMX_SC_R_DMA_1_CH4		112
+#define IMX_SC_R_DMA_1_CH5		113
+#define IMX_SC_R_DMA_1_CH6		114
+#define IMX_SC_R_DMA_1_CH7		115
+#define IMX_SC_R_DMA_1_CH8		116
+#define IMX_SC_R_DMA_1_CH9		117
+#define IMX_SC_R_DMA_1_CH10		118
+#define IMX_SC_R_DMA_1_CH11		119
+#define IMX_SC_R_DMA_1_CH12		120
+#define IMX_SC_R_DMA_1_CH13		121
+#define IMX_SC_R_DMA_1_CH14		122
+#define IMX_SC_R_DMA_1_CH15		123
+#define IMX_SC_R_DMA_1_CH16		124
+#define IMX_SC_R_DMA_1_CH17		125
+#define IMX_SC_R_DMA_1_CH18		126
+#define IMX_SC_R_DMA_1_CH19		127
+#define IMX_SC_R_DMA_1_CH20		128
+#define IMX_SC_R_DMA_1_CH21		129
+#define IMX_SC_R_DMA_1_CH22		130
+#define IMX_SC_R_DMA_1_CH23		131
+#define IMX_SC_R_DMA_1_CH24		132
+#define IMX_SC_R_DMA_1_CH25		133
+#define IMX_SC_R_DMA_1_CH26		134
+#define IMX_SC_R_DMA_1_CH27		135
+#define IMX_SC_R_DMA_1_CH28		136
+#define IMX_SC_R_DMA_1_CH29		137
+#define IMX_SC_R_DMA_1_CH30		138
+#define IMX_SC_R_DMA_1_CH31		139
+#define IMX_SC_R_UNUSED1		140
+#define IMX_SC_R_UNUSED2		141
+#define IMX_SC_R_UNUSED3		142
+#define IMX_SC_R_UNUSED4		143
+#define IMX_SC_R_GPU_0_PID0		144
+#define IMX_SC_R_GPU_0_PID1		145
+#define IMX_SC_R_GPU_0_PID2		146
+#define IMX_SC_R_GPU_0_PID3		147
+#define IMX_SC_R_GPU_1_PID0		148
+#define IMX_SC_R_GPU_1_PID1		149
+#define IMX_SC_R_GPU_1_PID2		150
+#define IMX_SC_R_GPU_1_PID3		151
+#define IMX_SC_R_PCIE_A			152
+#define IMX_SC_R_SERDES_0		153
+#define IMX_SC_R_MATCH_0		154
+#define IMX_SC_R_MATCH_1		155
+#define IMX_SC_R_MATCH_2		156
+#define IMX_SC_R_MATCH_3		157
+#define IMX_SC_R_MATCH_4		158
+#define IMX_SC_R_MATCH_5		159
+#define IMX_SC_R_MATCH_6		160
+#define IMX_SC_R_MATCH_7		161
+#define IMX_SC_R_MATCH_8		162
+#define IMX_SC_R_MATCH_9		163
+#define IMX_SC_R_MATCH_10		164
+#define IMX_SC_R_MATCH_11		165
+#define IMX_SC_R_MATCH_12		166
+#define IMX_SC_R_MATCH_13		167
+#define IMX_SC_R_MATCH_14		168
+#define IMX_SC_R_PCIE_B			169
+#define IMX_SC_R_SATA_0			170
+#define IMX_SC_R_SERDES_1		171
+#define IMX_SC_R_HSIO_GPIO		172
+#define IMX_SC_R_MATCH_15		173
+#define IMX_SC_R_MATCH_16		174
+#define IMX_SC_R_MATCH_17		175
+#define IMX_SC_R_MATCH_18		176
+#define IMX_SC_R_MATCH_19		177
+#define IMX_SC_R_MATCH_20		178
+#define IMX_SC_R_MATCH_21		179
+#define IMX_SC_R_MATCH_22		180
+#define IMX_SC_R_MATCH_23		181
+#define IMX_SC_R_MATCH_24		182
+#define IMX_SC_R_MATCH_25		183
+#define IMX_SC_R_MATCH_26		184
+#define IMX_SC_R_MATCH_27		185
+#define IMX_SC_R_MATCH_28		186
+#define IMX_SC_R_LCD_0			187
+#define IMX_SC_R_LCD_0_PWM_0		188
+#define IMX_SC_R_LCD_0_I2C_0		189
+#define IMX_SC_R_LCD_0_I2C_1		190
+#define IMX_SC_R_PWM_0			191
+#define IMX_SC_R_PWM_1			192
+#define IMX_SC_R_PWM_2			193
+#define IMX_SC_R_PWM_3			194
+#define IMX_SC_R_PWM_4			195
+#define IMX_SC_R_PWM_5			196
+#define IMX_SC_R_PWM_6			197
+#define IMX_SC_R_PWM_7			198
+#define IMX_SC_R_GPIO_0			199
+#define IMX_SC_R_GPIO_1			200
+#define IMX_SC_R_GPIO_2			201
+#define IMX_SC_R_GPIO_3			202
+#define IMX_SC_R_GPIO_4			203
+#define IMX_SC_R_GPIO_5			204
+#define IMX_SC_R_GPIO_6			205
+#define IMX_SC_R_GPIO_7			206
+#define IMX_SC_R_GPT_0			207
+#define IMX_SC_R_GPT_1			208
+#define IMX_SC_R_GPT_2			209
+#define IMX_SC_R_GPT_3			210
+#define IMX_SC_R_GPT_4			211
+#define IMX_SC_R_KPP			212
+#define IMX_SC_R_MU_0A			213
+#define IMX_SC_R_MU_1A			214
+#define IMX_SC_R_MU_2A			215
+#define IMX_SC_R_MU_3A			216
+#define IMX_SC_R_MU_4A			217
+#define IMX_SC_R_MU_5A			218
+#define IMX_SC_R_MU_6A			219
+#define IMX_SC_R_MU_7A			220
+#define IMX_SC_R_MU_8A			221
+#define IMX_SC_R_MU_9A			222
+#define IMX_SC_R_MU_10A			223
+#define IMX_SC_R_MU_11A			224
+#define IMX_SC_R_MU_12A			225
+#define IMX_SC_R_MU_13A			226
+#define IMX_SC_R_MU_5B			227
+#define IMX_SC_R_MU_6B			228
+#define IMX_SC_R_MU_7B			229
+#define IMX_SC_R_MU_8B			230
+#define IMX_SC_R_MU_9B			231
+#define IMX_SC_R_MU_10B			232
+#define IMX_SC_R_MU_11B			233
+#define IMX_SC_R_MU_12B			234
+#define IMX_SC_R_MU_13B			235
+#define IMX_SC_R_ROM_0			236
+#define IMX_SC_R_FSPI_0			237
+#define IMX_SC_R_FSPI_1			238
+#define IMX_SC_R_IEE			239
+#define IMX_SC_R_IEE_R0			240
+#define IMX_SC_R_IEE_R1			241
+#define IMX_SC_R_IEE_R2			242
+#define IMX_SC_R_IEE_R3			243
+#define IMX_SC_R_IEE_R4			244
+#define IMX_SC_R_IEE_R5			245
+#define IMX_SC_R_IEE_R6			246
+#define IMX_SC_R_IEE_R7			247
+#define IMX_SC_R_SDHC_0			248
+#define IMX_SC_R_SDHC_1			249
+#define IMX_SC_R_SDHC_2			250
+#define IMX_SC_R_ENET_0			251
+#define IMX_SC_R_ENET_1			252
+#define IMX_SC_R_MLB_0			253
+#define IMX_SC_R_DMA_2_CH0		254
+#define IMX_SC_R_DMA_2_CH1		255
+#define IMX_SC_R_DMA_2_CH2		256
+#define IMX_SC_R_DMA_2_CH3		257
+#define IMX_SC_R_DMA_2_CH4		258
+#define IMX_SC_R_USB_0			259
+#define IMX_SC_R_USB_1			260
+#define IMX_SC_R_USB_0_PHY		261
+#define IMX_SC_R_USB_2			262
+#define IMX_SC_R_USB_2_PHY		263
+#define IMX_SC_R_DTCP			264
+#define IMX_SC_R_NAND			265
+#define IMX_SC_R_LVDS_0			266
+#define IMX_SC_R_LVDS_0_PWM_0		267
+#define IMX_SC_R_LVDS_0_I2C_0		268
+#define IMX_SC_R_LVDS_0_I2C_1		269
+#define IMX_SC_R_LVDS_1			270
+#define IMX_SC_R_LVDS_1_PWM_0		271
+#define IMX_SC_R_LVDS_1_I2C_0		272
+#define IMX_SC_R_LVDS_1_I2C_1		273
+#define IMX_SC_R_LVDS_2			274
+#define IMX_SC_R_LVDS_2_PWM_0		275
+#define IMX_SC_R_LVDS_2_I2C_0		276
+#define IMX_SC_R_LVDS_2_I2C_1		277
+#define IMX_SC_R_M4_0_PID0		278
+#define IMX_SC_R_M4_0_PID1		279
+#define IMX_SC_R_M4_0_PID2		280
+#define IMX_SC_R_M4_0_PID3		281
+#define IMX_SC_R_M4_0_PID4		282
+#define IMX_SC_R_M4_0_RGPIO		283
+#define IMX_SC_R_M4_0_SEMA42		284
+#define IMX_SC_R_M4_0_TPM		285
+#define IMX_SC_R_M4_0_PIT		286
+#define IMX_SC_R_M4_0_UART		287
+#define IMX_SC_R_M4_0_I2C		288
+#define IMX_SC_R_M4_0_INTMUX		289
+#define IMX_SC_R_M4_0_SIM		290
+#define IMX_SC_R_M4_0_WDOG		291
+#define IMX_SC_R_M4_0_MU_0B		292
+#define IMX_SC_R_M4_0_MU_0A0		293
+#define IMX_SC_R_M4_0_MU_0A1		294
+#define IMX_SC_R_M4_0_MU_0A2		295
+#define IMX_SC_R_M4_0_MU_0A3		296
+#define IMX_SC_R_M4_0_MU_1A		297
+#define IMX_SC_R_M4_1_PID0		298
+#define IMX_SC_R_M4_1_PID1		299
+#define IMX_SC_R_M4_1_PID2		300
+#define IMX_SC_R_M4_1_PID3		301
+#define IMX_SC_R_M4_1_PID4		302
+#define IMX_SC_R_M4_1_RGPIO		303
+#define IMX_SC_R_M4_1_SEMA42		304
+#define IMX_SC_R_M4_1_TPM		305
+#define IMX_SC_R_M4_1_PIT		306
+#define IMX_SC_R_M4_1_UART		307
+#define IMX_SC_R_M4_1_I2C		308
+#define IMX_SC_R_M4_1_INTMUX		309
+#define IMX_SC_R_M4_1_SIM		310
+#define IMX_SC_R_M4_1_WDOG		311
+#define IMX_SC_R_M4_1_MU_0B		312
+#define IMX_SC_R_M4_1_MU_0A0		313
+#define IMX_SC_R_M4_1_MU_0A1		314
+#define IMX_SC_R_M4_1_MU_0A2		315
+#define IMX_SC_R_M4_1_MU_0A3		316
+#define IMX_SC_R_M4_1_MU_1A		317
+#define IMX_SC_R_SAI_0			318
+#define IMX_SC_R_SAI_1			319
+#define IMX_SC_R_SAI_2			320
+#define IMX_SC_R_IRQSTR_SCU2		321
+#define IMX_SC_R_IRQSTR_DSP		322
+#define IMX_SC_R_ELCDIF_PLL		323
+#define IMX_SC_R_UNUSED6		324
+#define IMX_SC_R_AUDIO_PLL_0		325
+#define IMX_SC_R_PI_0			326
+#define IMX_SC_R_PI_0_PWM_0		327
+#define IMX_SC_R_PI_0_PWM_1		328
+#define IMX_SC_R_PI_0_I2C_0		329
+#define IMX_SC_R_PI_0_PLL		330
+#define IMX_SC_R_PI_1			331
+#define IMX_SC_R_PI_1_PWM_0		332
+#define IMX_SC_R_PI_1_PWM_1		333
+#define IMX_SC_R_PI_1_I2C_0		334
+#define IMX_SC_R_PI_1_PLL		335
+#define IMX_SC_R_SC_PID0		336
+#define IMX_SC_R_SC_PID1		337
+#define IMX_SC_R_SC_PID2		338
+#define IMX_SC_R_SC_PID3		339
+#define IMX_SC_R_SC_PID4		340
+#define IMX_SC_R_SC_SEMA42		341
+#define IMX_SC_R_SC_TPM			342
+#define IMX_SC_R_SC_PIT			343
+#define IMX_SC_R_SC_UART		344
+#define IMX_SC_R_SC_I2C			345
+#define IMX_SC_R_SC_MU_0B		346
+#define IMX_SC_R_SC_MU_0A0		347
+#define IMX_SC_R_SC_MU_0A1		348
+#define IMX_SC_R_SC_MU_0A2		349
+#define IMX_SC_R_SC_MU_0A3		350
+#define IMX_SC_R_SC_MU_1A		351
+#define IMX_SC_R_SYSCNT_RD		352
+#define IMX_SC_R_SYSCNT_CMP		353
+#define IMX_SC_R_DEBUG			354
+#define IMX_SC_R_SYSTEM			355
+#define IMX_SC_R_SNVS			356
+#define IMX_SC_R_OTP			357
+#define IMX_SC_R_VPU_PID0		358
+#define IMX_SC_R_VPU_PID1		359
+#define IMX_SC_R_VPU_PID2		360
+#define IMX_SC_R_VPU_PID3		361
+#define IMX_SC_R_VPU_PID4		362
+#define IMX_SC_R_VPU_PID5		363
+#define IMX_SC_R_VPU_PID6		364
+#define IMX_SC_R_VPU_PID7		365
+#define IMX_SC_R_VPU_UART		366
+#define IMX_SC_R_VPUCORE		367
+#define IMX_SC_R_VPUCORE_0		368
+#define IMX_SC_R_VPUCORE_1		369
+#define IMX_SC_R_VPUCORE_2		370
+#define IMX_SC_R_VPUCORE_3		371
+#define IMX_SC_R_DMA_4_CH0		372
+#define IMX_SC_R_DMA_4_CH1		373
+#define IMX_SC_R_DMA_4_CH2		374
+#define IMX_SC_R_DMA_4_CH3		375
+#define IMX_SC_R_DMA_4_CH4		376
+#define IMX_SC_R_ISI_CH0		377
+#define IMX_SC_R_ISI_CH1		378
+#define IMX_SC_R_ISI_CH2		379
+#define IMX_SC_R_ISI_CH3		380
+#define IMX_SC_R_ISI_CH4		381
+#define IMX_SC_R_ISI_CH5		382
+#define IMX_SC_R_ISI_CH6		383
+#define IMX_SC_R_ISI_CH7		384
+#define IMX_SC_R_MJPEG_DEC_S0		385
+#define IMX_SC_R_MJPEG_DEC_S1		386
+#define IMX_SC_R_MJPEG_DEC_S2		387
+#define IMX_SC_R_MJPEG_DEC_S3		388
+#define IMX_SC_R_MJPEG_ENC_S0		389
+#define IMX_SC_R_MJPEG_ENC_S1		390
+#define IMX_SC_R_MJPEG_ENC_S2		391
+#define IMX_SC_R_MJPEG_ENC_S3		392
+#define IMX_SC_R_MIPI_0			393
+#define IMX_SC_R_MIPI_0_PWM_0		394
+#define IMX_SC_R_MIPI_0_I2C_0		395
+#define IMX_SC_R_MIPI_0_I2C_1		396
+#define IMX_SC_R_MIPI_1			397
+#define IMX_SC_R_MIPI_1_PWM_0		398
+#define IMX_SC_R_MIPI_1_I2C_0		399
+#define IMX_SC_R_MIPI_1_I2C_1		400
+#define IMX_SC_R_CSI_0			401
+#define IMX_SC_R_CSI_0_PWM_0		402
+#define IMX_SC_R_CSI_0_I2C_0		403
+#define IMX_SC_R_CSI_1			404
+#define IMX_SC_R_CSI_1_PWM_0		405
+#define IMX_SC_R_CSI_1_I2C_0		406
+#define IMX_SC_R_HDMI			407
+#define IMX_SC_R_HDMI_I2S		408
+#define IMX_SC_R_HDMI_I2C_0		409
+#define IMX_SC_R_HDMI_PLL_0		410
+#define IMX_SC_R_HDMI_RX		411
+#define IMX_SC_R_HDMI_RX_BYPASS		412
+#define IMX_SC_R_HDMI_RX_I2C_0		413
+#define IMX_SC_R_ASRC_0			414
+#define IMX_SC_R_ESAI_0			415
+#define IMX_SC_R_SPDIF_0		416
+#define IMX_SC_R_SPDIF_1		417
+#define IMX_SC_R_SAI_3			418
+#define IMX_SC_R_SAI_4			419
+#define IMX_SC_R_SAI_5			420
+#define IMX_SC_R_GPT_5			421
+#define IMX_SC_R_GPT_6			422
+#define IMX_SC_R_GPT_7			423
+#define IMX_SC_R_GPT_8			424
+#define IMX_SC_R_GPT_9			425
+#define IMX_SC_R_GPT_10			426
+#define IMX_SC_R_DMA_2_CH5		427
+#define IMX_SC_R_DMA_2_CH6		428
+#define IMX_SC_R_DMA_2_CH7		429
+#define IMX_SC_R_DMA_2_CH8		430
+#define IMX_SC_R_DMA_2_CH9		431
+#define IMX_SC_R_DMA_2_CH10		432
+#define IMX_SC_R_DMA_2_CH11		433
+#define IMX_SC_R_DMA_2_CH12		434
+#define IMX_SC_R_DMA_2_CH13		435
+#define IMX_SC_R_DMA_2_CH14		436
+#define IMX_SC_R_DMA_2_CH15		437
+#define IMX_SC_R_DMA_2_CH16		438
+#define IMX_SC_R_DMA_2_CH17		439
+#define IMX_SC_R_DMA_2_CH18		440
+#define IMX_SC_R_DMA_2_CH19		441
+#define IMX_SC_R_DMA_2_CH20		442
+#define IMX_SC_R_DMA_2_CH21		443
+#define IMX_SC_R_DMA_2_CH22		444
+#define IMX_SC_R_DMA_2_CH23		445
+#define IMX_SC_R_DMA_2_CH24		446
+#define IMX_SC_R_DMA_2_CH25		447
+#define IMX_SC_R_DMA_2_CH26		448
+#define IMX_SC_R_DMA_2_CH27		449
+#define IMX_SC_R_DMA_2_CH28		450
+#define IMX_SC_R_DMA_2_CH29		451
+#define IMX_SC_R_DMA_2_CH30		452
+#define IMX_SC_R_DMA_2_CH31		453
+#define IMX_SC_R_ASRC_1			454
+#define IMX_SC_R_ESAI_1			455
+#define IMX_SC_R_SAI_6			456
+#define IMX_SC_R_SAI_7			457
+#define IMX_SC_R_AMIX			458
+#define IMX_SC_R_MQS_0			459
+#define IMX_SC_R_DMA_3_CH0		460
+#define IMX_SC_R_DMA_3_CH1		461
+#define IMX_SC_R_DMA_3_CH2		462
+#define IMX_SC_R_DMA_3_CH3		463
+#define IMX_SC_R_DMA_3_CH4		464
+#define IMX_SC_R_DMA_3_CH5		465
+#define IMX_SC_R_DMA_3_CH6		466
+#define IMX_SC_R_DMA_3_CH7		467
+#define IMX_SC_R_DMA_3_CH8		468
+#define IMX_SC_R_DMA_3_CH9		469
+#define IMX_SC_R_DMA_3_CH10		470
+#define IMX_SC_R_DMA_3_CH11		471
+#define IMX_SC_R_DMA_3_CH12		472
+#define IMX_SC_R_DMA_3_CH13		473
+#define IMX_SC_R_DMA_3_CH14		474
+#define IMX_SC_R_DMA_3_CH15		475
+#define IMX_SC_R_DMA_3_CH16		476
+#define IMX_SC_R_DMA_3_CH17		477
+#define IMX_SC_R_DMA_3_CH18		478
+#define IMX_SC_R_DMA_3_CH19		479
+#define IMX_SC_R_DMA_3_CH20		480
+#define IMX_SC_R_DMA_3_CH21		481
+#define IMX_SC_R_DMA_3_CH22		482
+#define IMX_SC_R_DMA_3_CH23		483
+#define IMX_SC_R_DMA_3_CH24		484
+#define IMX_SC_R_DMA_3_CH25		485
+#define IMX_SC_R_DMA_3_CH26		486
+#define IMX_SC_R_DMA_3_CH27		487
+#define IMX_SC_R_DMA_3_CH28		488
+#define IMX_SC_R_DMA_3_CH29		489
+#define IMX_SC_R_DMA_3_CH30		490
+#define IMX_SC_R_DMA_3_CH31		491
+#define IMX_SC_R_AUDIO_PLL_1		492
+#define IMX_SC_R_AUDIO_CLK_0		493
+#define IMX_SC_R_AUDIO_CLK_1		494
+#define IMX_SC_R_MCLK_OUT_0		495
+#define IMX_SC_R_MCLK_OUT_1		496
+#define IMX_SC_R_PMIC_0			497
+#define IMX_SC_R_PMIC_1			498
+#define IMX_SC_R_SECO			499
+#define IMX_SC_R_CAAM_JR1		500
+#define IMX_SC_R_CAAM_JR2		501
+#define IMX_SC_R_CAAM_JR3		502
+#define IMX_SC_R_SECO_MU_2		503
+#define IMX_SC_R_SECO_MU_3		504
+#define IMX_SC_R_SECO_MU_4		505
+#define IMX_SC_R_HDMI_RX_PWM_0		506
+#define IMX_SC_R_A35			507
+#define IMX_SC_R_A35_0			508
+#define IMX_SC_R_A35_1			509
+#define IMX_SC_R_A35_2			510
+#define IMX_SC_R_A35_3			511
+#define IMX_SC_R_DSP			512
+#define IMX_SC_R_DSP_RAM		513
+#define IMX_SC_R_CAAM_JR1_OUT		514
+#define IMX_SC_R_CAAM_JR2_OUT		515
+#define IMX_SC_R_CAAM_JR3_OUT		516
+#define IMX_SC_R_VPU_DEC_0		517
+#define IMX_SC_R_VPU_ENC_0		518
+#define IMX_SC_R_CAAM_JR0		519
+#define IMX_SC_R_CAAM_JR0_OUT		520
+#define IMX_SC_R_PMIC_2			521
+#define IMX_SC_R_DBLOGIC		522
+#define IMX_SC_R_HDMI_PLL_1		523
+#define IMX_SC_R_BOARD_R0		524
+#define IMX_SC_R_BOARD_R1		525
+#define IMX_SC_R_BOARD_R2		526
+#define IMX_SC_R_BOARD_R3		527
+#define IMX_SC_R_BOARD_R4		528
+#define IMX_SC_R_BOARD_R5		529
+#define IMX_SC_R_BOARD_R6		530
+#define IMX_SC_R_BOARD_R7		531
+#define IMX_SC_R_MJPEG_DEC_MP		532
+#define IMX_SC_R_MJPEG_ENC_MP		533
+#define IMX_SC_R_VPU_TS_0		534
+#define IMX_SC_R_VPU_MU_0		535
+#define IMX_SC_R_VPU_MU_1		536
+#define IMX_SC_R_VPU_MU_2		537
+#define IMX_SC_R_VPU_MU_3		538
+#define IMX_SC_R_VPU_ENC_1		539
+#define IMX_SC_R_VPU			540
+#define IMX_SC_R_LAST			541
+
+#endif /* __DT_BINDINGS_RSCRC_IMX_H */

include/linux/clk-provider.h

@@ -596,6 +596,12 @@ void clk_hw_unregister_fixed_factor(struct clk_hw *hw);
  * @lock:	register lock
  *
  * Clock with adjustable fractional divider affecting its output frequency.
+ *
+ * Flags:
+ * CLK_FRAC_DIVIDER_ZERO_BASED - by default the numerator and denominator
+ *	is the value read from the register. If CLK_FRAC_DIVIDER_ZERO_BASED
+ *	is set then the numerator and denominator are both the value read
+ *	plus one.
  */
 struct clk_fractional_divider {
 	struct clk_hw	hw;
@@ -615,6 +621,8 @@ struct clk_fractional_divider {
 
 #define to_clk_fd(_hw) container_of(_hw, struct clk_fractional_divider, hw)
 
+#define CLK_FRAC_DIVIDER_ZERO_BASED		BIT(0)
+
 extern const struct clk_ops clk_fractional_divider_ops;
 struct clk *clk_register_fractional_divider(struct device *dev,
 		const char *name, const char *parent_name, unsigned long flags,

include/linux/firmware/imx/sci.h

@@ -14,4 +14,5 @@
 #include <linux/firmware/imx/types.h>
 
 #include <linux/firmware/imx/svc/misc.h>
+#include <linux/firmware/imx/svc/pm.h>
 #endif /* _SC_SCI_H */

include/linux/firmware/imx/svc/pm.h

+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017-2018 NXP
+ *
+ * Header file containing the public API for the System Controller (SC)
+ * Power Management (PM) function. This includes functions for power state
+ * control, clock control, reset control, and wake-up event control.
+ *
+ * PM_SVC (SVC) Power Management Service
+ *
+ * Module for the Power Management (PM) service.
+ */
+
+#ifndef _SC_PM_API_H
+#define _SC_PM_API_H
+
+#include <linux/firmware/imx/sci.h>
+
+/*
+ * This type is used to indicate RPC PM function calls.
+ */
+enum imx_sc_pm_func {
+	IMX_SC_PM_FUNC_UNKNOWN = 0,
+	IMX_SC_PM_FUNC_SET_SYS_POWER_MODE = 19,
+	IMX_SC_PM_FUNC_SET_PARTITION_POWER_MODE = 1,
+	IMX_SC_PM_FUNC_GET_SYS_POWER_MODE = 2,
+	IMX_SC_PM_FUNC_SET_RESOURCE_POWER_MODE = 3,
+	IMX_SC_PM_FUNC_GET_RESOURCE_POWER_MODE = 4,
+	IMX_SC_PM_FUNC_REQ_LOW_POWER_MODE = 16,
+	IMX_SC_PM_FUNC_SET_CPU_RESUME_ADDR = 17,
+	IMX_SC_PM_FUNC_REQ_SYS_IF_POWER_MODE = 18,
+	IMX_SC_PM_FUNC_SET_CLOCK_RATE = 5,
+	IMX_SC_PM_FUNC_GET_CLOCK_RATE = 6,
+	IMX_SC_PM_FUNC_CLOCK_ENABLE = 7,
+	IMX_SC_PM_FUNC_SET_CLOCK_PARENT = 14,
+	IMX_SC_PM_FUNC_GET_CLOCK_PARENT = 15,
+	IMX_SC_PM_FUNC_RESET = 13,
+	IMX_SC_PM_FUNC_RESET_REASON = 10,
+	IMX_SC_PM_FUNC_BOOT = 8,
+	IMX_SC_PM_FUNC_REBOOT = 9,
+	IMX_SC_PM_FUNC_REBOOT_PARTITION = 12,
+	IMX_SC_PM_FUNC_CPU_START = 11,
+};
+
+/*
+ * Defines for ALL parameters
+ */
+#define IMX_SC_PM_CLK_ALL		UINT8_MAX	/* All clocks */
+
+/*
+ * Defines for SC PM Power Mode
+ */
+#define IMX_SC_PM_PW_MODE_OFF	0	/* Power off */
+#define IMX_SC_PM_PW_MODE_STBY	1	/* Power in standby */
+#define IMX_SC_PM_PW_MODE_LP	2	/* Power in low-power */
+#define IMX_SC_PM_PW_MODE_ON	3	/* Power on */
+
+/*
+ * Defines for SC PM CLK
+ */
+#define IMX_SC_PM_CLK_SLV_BUS	0	/* Slave bus clock */
+#define IMX_SC_PM_CLK_MST_BUS	1	/* Master bus clock */
+#define IMX_SC_PM_CLK_PER	2	/* Peripheral clock */
+#define IMX_SC_PM_CLK_PHY	3	/* Phy clock */
+#define IMX_SC_PM_CLK_MISC	4	/* Misc clock */
+#define IMX_SC_PM_CLK_MISC0	0	/* Misc 0 clock */
+#define IMX_SC_PM_CLK_MISC1	1	/* Misc 1 clock */
+#define IMX_SC_PM_CLK_MISC2	2	/* Misc 2 clock */
+#define IMX_SC_PM_CLK_MISC3	3	/* Misc 3 clock */
+#define IMX_SC_PM_CLK_MISC4	4	/* Misc 4 clock */
+#define IMX_SC_PM_CLK_CPU	2	/* CPU clock */
+#define IMX_SC_PM_CLK_PLL	4	/* PLL */
+#define IMX_SC_PM_CLK_BYPASS	4	/* Bypass clock */
+
+/*
+ * Defines for SC PM CLK Parent
+ */
+#define IMX_SC_PM_PARENT_XTAL	0	/* Parent is XTAL. */
+#define IMX_SC_PM_PARENT_PLL0	1	/* Parent is PLL0 */
+#define IMX_SC_PM_PARENT_PLL1	2	/* Parent is PLL1 or PLL0/2 */
+#define IMX_SC_PM_PARENT_PLL2	3	/* Parent in PLL2 or PLL0/4 */
+#define IMX_SC_PM_PARENT_BYPS	4	/* Parent is a bypass clock. */
+
+#endif /* _SC_PM_API_H */

include/linux/firmware/imx/types.h

@@ -9,558 +9,6 @@
 #ifndef _SC_TYPES_H
 #define _SC_TYPES_H
 
-/*
- * This type is used to indicate a resource. Resources include peripherals
- * and bus masters (but not memory regions). Note items from list should
- * never be changed or removed (only added to at the end of the list).
- */
-enum imx_sc_rsrc {
-	IMX_SC_R_A53 = 0,
-	IMX_SC_R_A53_0 = 1,
-	IMX_SC_R_A53_1 = 2,
-	IMX_SC_R_A53_2 = 3,
-	IMX_SC_R_A53_3 = 4,
-	IMX_SC_R_A72 = 5,
-	IMX_SC_R_A72_0 = 6,
-	IMX_SC_R_A72_1 = 7,
-	IMX_SC_R_A72_2 = 8,
-	IMX_SC_R_A72_3 = 9,
-	IMX_SC_R_CCI = 10,
-	IMX_SC_R_DB = 11,
-	IMX_SC_R_DRC_0 = 12,
-	IMX_SC_R_DRC_1 = 13,
-	IMX_SC_R_GIC_SMMU = 14,
-	IMX_SC_R_IRQSTR_M4_0 = 15,
-	IMX_SC_R_IRQSTR_M4_1 = 16,
-	IMX_SC_R_SMMU = 17,
-	IMX_SC_R_GIC = 18,
-	IMX_SC_R_DC_0_BLIT0 = 19,
-	IMX_SC_R_DC_0_BLIT1 = 20,
-	IMX_SC_R_DC_0_BLIT2 = 21,
-	IMX_SC_R_DC_0_BLIT_OUT = 22,
-	IMX_SC_R_DC_0_CAPTURE0 = 23,
-	IMX_SC_R_DC_0_CAPTURE1 = 24,
-	IMX_SC_R_DC_0_WARP = 25,
-	IMX_SC_R_DC_0_INTEGRAL0 = 26,
-	IMX_SC_R_DC_0_INTEGRAL1 = 27,
-	IMX_SC_R_DC_0_VIDEO0 = 28,
-	IMX_SC_R_DC_0_VIDEO1 = 29,
-	IMX_SC_R_DC_0_FRAC0 = 30,
-	IMX_SC_R_DC_0_FRAC1 = 31,
-	IMX_SC_R_DC_0 = 32,
-	IMX_SC_R_GPU_2_PID0 = 33,
-	IMX_SC_R_DC_0_PLL_0 = 34,
-	IMX_SC_R_DC_0_PLL_1 = 35,
-	IMX_SC_R_DC_1_BLIT0 = 36,
-	IMX_SC_R_DC_1_BLIT1 = 37,
-	IMX_SC_R_DC_1_BLIT2 = 38,
-	IMX_SC_R_DC_1_BLIT_OUT = 39,
-	IMX_SC_R_DC_1_CAPTURE0 = 40,
-	IMX_SC_R_DC_1_CAPTURE1 = 41,
-	IMX_SC_R_DC_1_WARP = 42,
-	IMX_SC_R_DC_1_INTEGRAL0 = 43,
-	IMX_SC_R_DC_1_INTEGRAL1 = 44,
-	IMX_SC_R_DC_1_VIDEO0 = 45,
-	IMX_SC_R_DC_1_VIDEO1 = 46,
-	IMX_SC_R_DC_1_FRAC0 = 47,
-	IMX_SC_R_DC_1_FRAC1 = 48,
-	IMX_SC_R_DC_1 = 49,
-	IMX_SC_R_GPU_3_PID0 = 50,
-	IMX_SC_R_DC_1_PLL_0 = 51,
-	IMX_SC_R_DC_1_PLL_1 = 52,
-	IMX_SC_R_SPI_0 = 53,
-	IMX_SC_R_SPI_1 = 54,
-	IMX_SC_R_SPI_2 = 55,
-	IMX_SC_R_SPI_3 = 56,
-	IMX_SC_R_UART_0 = 57,
-	IMX_SC_R_UART_1 = 58,
-	IMX_SC_R_UART_2 = 59,
-	IMX_SC_R_UART_3 = 60,
-	IMX_SC_R_UART_4 = 61,
-	IMX_SC_R_EMVSIM_0 = 62,
-	IMX_SC_R_EMVSIM_1 = 63,
-	IMX_SC_R_DMA_0_CH0 = 64,
-	IMX_SC_R_DMA_0_CH1 = 65,
-	IMX_SC_R_DMA_0_CH2 = 66,
-	IMX_SC_R_DMA_0_CH3 = 67,
-	IMX_SC_R_DMA_0_CH4 = 68,
-	IMX_SC_R_DMA_0_CH5 = 69,
-	IMX_SC_R_DMA_0_CH6 = 70,
-	IMX_SC_R_DMA_0_CH7 = 71,
-	IMX_SC_R_DMA_0_CH8 = 72,
-	IMX_SC_R_DMA_0_CH9 = 73,
-	IMX_SC_R_DMA_0_CH10 = 74,
-	IMX_SC_R_DMA_0_CH11 = 75,
-	IMX_SC_R_DMA_0_CH12 = 76,
-	IMX_SC_R_DMA_0_CH13 = 77,
-	IMX_SC_R_DMA_0_CH14 = 78,
-	IMX_SC_R_DMA_0_CH15 = 79,
-	IMX_SC_R_DMA_0_CH16 = 80,
-	IMX_SC_R_DMA_0_CH17 = 81,
-	IMX_SC_R_DMA_0_CH18 = 82,
-	IMX_SC_R_DMA_0_CH19 = 83,
-	IMX_SC_R_DMA_0_CH20 = 84,
-	IMX_SC_R_DMA_0_CH21 = 85,
-	IMX_SC_R_DMA_0_CH22 = 86,
-	IMX_SC_R_DMA_0_CH23 = 87,
-	IMX_SC_R_DMA_0_CH24 = 88,
-	IMX_SC_R_DMA_0_CH25 = 89,
-	IMX_SC_R_DMA_0_CH26 = 90,
-	IMX_SC_R_DMA_0_CH27 = 91,
-	IMX_SC_R_DMA_0_CH28 = 92,
-	IMX_SC_R_DMA_0_CH29 = 93,
-	IMX_SC_R_DMA_0_CH30 = 94,
-	IMX_SC_R_DMA_0_CH31 = 95,
-	IMX_SC_R_I2C_0 = 96,
-	IMX_SC_R_I2C_1 = 97,
-	IMX_SC_R_I2C_2 = 98,
-	IMX_SC_R_I2C_3 = 99,
-	IMX_SC_R_I2C_4 = 100,
-	IMX_SC_R_ADC_0 = 101,
-	IMX_SC_R_ADC_1 = 102,
-	IMX_SC_R_FTM_0 = 103,
-	IMX_SC_R_FTM_1 = 104,
-	IMX_SC_R_CAN_0 = 105,
-	IMX_SC_R_CAN_1 = 106,
-	IMX_SC_R_CAN_2 = 107,
-	IMX_SC_R_DMA_1_CH0 = 108,
-	IMX_SC_R_DMA_1_CH1 = 109,
-	IMX_SC_R_DMA_1_CH2 = 110,
-	IMX_SC_R_DMA_1_CH3 = 111,
-	IMX_SC_R_DMA_1_CH4 = 112,
-	IMX_SC_R_DMA_1_CH5 = 113,
-	IMX_SC_R_DMA_1_CH6 = 114,
-	IMX_SC_R_DMA_1_CH7 = 115,
-	IMX_SC_R_DMA_1_CH8 = 116,
-	IMX_SC_R_DMA_1_CH9 = 117,
-	IMX_SC_R_DMA_1_CH10 = 118,
-	IMX_SC_R_DMA_1_CH11 = 119,
-	IMX_SC_R_DMA_1_CH12 = 120,
-	IMX_SC_R_DMA_1_CH13 = 121,
-	IMX_SC_R_DMA_1_CH14 = 122,
-	IMX_SC_R_DMA_1_CH15 = 123,
-	IMX_SC_R_DMA_1_CH16 = 124,
-	IMX_SC_R_DMA_1_CH17 = 125,
-	IMX_SC_R_DMA_1_CH18 = 126,
-	IMX_SC_R_DMA_1_CH19 = 127,
-	IMX_SC_R_DMA_1_CH20 = 128,
-	IMX_SC_R_DMA_1_CH21 = 129,
-	IMX_SC_R_DMA_1_CH22 = 130,
-	IMX_SC_R_DMA_1_CH23 = 131,
-	IMX_SC_R_DMA_1_CH24 = 132,
-	IMX_SC_R_DMA_1_CH25 = 133,
-	IMX_SC_R_DMA_1_CH26 = 134,
-	IMX_SC_R_DMA_1_CH27 = 135,
-	IMX_SC_R_DMA_1_CH28 = 136,
-	IMX_SC_R_DMA_1_CH29 = 137,
-	IMX_SC_R_DMA_1_CH30 = 138,
-	IMX_SC_R_DMA_1_CH31 = 139,
-	IMX_SC_R_UNUSED1 = 140,
-	IMX_SC_R_UNUSED2 = 141,
-	IMX_SC_R_UNUSED3 = 142,
-	IMX_SC_R_UNUSED4 = 143,
-	IMX_SC_R_GPU_0_PID0 = 144,
-	IMX_SC_R_GPU_0_PID1 = 145,
-	IMX_SC_R_GPU_0_PID2 = 146,
-	IMX_SC_R_GPU_0_PID3 = 147,
-	IMX_SC_R_GPU_1_PID0 = 148,
-	IMX_SC_R_GPU_1_PID1 = 149,
-	IMX_SC_R_GPU_1_PID2 = 150,
-	IMX_SC_R_GPU_1_PID3 = 151,
-	IMX_SC_R_PCIE_A = 152,
-	IMX_SC_R_SERDES_0 = 153,
-	IMX_SC_R_MATCH_0 = 154,
-	IMX_SC_R_MATCH_1 = 155,
-	IMX_SC_R_MATCH_2 = 156,
-	IMX_SC_R_MATCH_3 = 157,
-	IMX_SC_R_MATCH_4 = 158,
-	IMX_SC_R_MATCH_5 = 159,
-	IMX_SC_R_MATCH_6 = 160,
-	IMX_SC_R_MATCH_7 = 161,
-	IMX_SC_R_MATCH_8 = 162,
-	IMX_SC_R_MATCH_9 = 163,
-	IMX_SC_R_MATCH_10 = 164,
-	IMX_SC_R_MATCH_11 = 165,
-	IMX_SC_R_MATCH_12 = 166,
-	IMX_SC_R_MATCH_13 = 167,
-	IMX_SC_R_MATCH_14 = 168,
-	IMX_SC_R_PCIE_B = 169,
-	IMX_SC_R_SATA_0 = 170,
-	IMX_SC_R_SERDES_1 = 171,
-	IMX_SC_R_HSIO_GPIO = 172,
-	IMX_SC_R_MATCH_15 = 173,
-	IMX_SC_R_MATCH_16 = 174,
-	IMX_SC_R_MATCH_17 = 175,
-	IMX_SC_R_MATCH_18 = 176,
-	IMX_SC_R_MATCH_19 = 177,
-	IMX_SC_R_MATCH_20 = 178,
-	IMX_SC_R_MATCH_21 = 179,
-	IMX_SC_R_MATCH_22 = 180,
-	IMX_SC_R_MATCH_23 = 181,
-	IMX_SC_R_MATCH_24 = 182,
-	IMX_SC_R_MATCH_25 = 183,
-	IMX_SC_R_MATCH_26 = 184,
-	IMX_SC_R_MATCH_27 = 185,
-	IMX_SC_R_MATCH_28 = 186,
-	IMX_SC_R_LCD_0 = 187,
-	IMX_SC_R_LCD_0_PWM_0 = 188,
-	IMX_SC_R_LCD_0_I2C_0 = 189,
-	IMX_SC_R_LCD_0_I2C_1 = 190,
-	IMX_SC_R_PWM_0 = 191,
-	IMX_SC_R_PWM_1 = 192,
-	IMX_SC_R_PWM_2 = 193,
-	IMX_SC_R_PWM_3 = 194,
-	IMX_SC_R_PWM_4 = 195,
-	IMX_SC_R_PWM_5 = 196,
-	IMX_SC_R_PWM_6 = 197,
-	IMX_SC_R_PWM_7 = 198,
-	IMX_SC_R_GPIO_0 = 199,
-	IMX_SC_R_GPIO_1 = 200,
-	IMX_SC_R_GPIO_2 = 201,
-	IMX_SC_R_GPIO_3 = 202,
-	IMX_SC_R_GPIO_4 = 203,
-	IMX_SC_R_GPIO_5 = 204,
-	IMX_SC_R_GPIO_6 = 205,
-	IMX_SC_R_GPIO_7 = 206,
-	IMX_SC_R_GPT_0 = 207,
-	IMX_SC_R_GPT_1 = 208,
-	IMX_SC_R_GPT_2 = 209,
-	IMX_SC_R_GPT_3 = 210,
-	IMX_SC_R_GPT_4 = 211,
-	IMX_SC_R_KPP = 212,
-	IMX_SC_R_MU_0A = 213,
-	IMX_SC_R_MU_1A = 214,
-	IMX_SC_R_MU_2A = 215,
-	IMX_SC_R_MU_3A = 216,
-	IMX_SC_R_MU_4A = 217,
-	IMX_SC_R_MU_5A = 218,
-	IMX_SC_R_MU_6A = 219,
-	IMX_SC_R_MU_7A = 220,
-	IMX_SC_R_MU_8A = 221,
-	IMX_SC_R_MU_9A = 222,
-	IMX_SC_R_MU_10A = 223,
-	IMX_SC_R_MU_11A = 224,
-	IMX_SC_R_MU_12A = 225,
-	IMX_SC_R_MU_13A = 226,
-	IMX_SC_R_MU_5B = 227,
-	IMX_SC_R_MU_6B = 228,
-	IMX_SC_R_MU_7B = 229,
-	IMX_SC_R_MU_8B = 230,
-	IMX_SC_R_MU_9B = 231,
-	IMX_SC_R_MU_10B = 232,
-	IMX_SC_R_MU_11B = 233,
-	IMX_SC_R_MU_12B = 234,
-	IMX_SC_R_MU_13B = 235,
-	IMX_SC_R_ROM_0 = 236,
-	IMX_SC_R_FSPI_0 = 237,
-	IMX_SC_R_FSPI_1 = 238,
-	IMX_SC_R_IEE = 239,
-	IMX_SC_R_IEE_R0 = 240,
-	IMX_SC_R_IEE_R1 = 241,
-	IMX_SC_R_IEE_R2 = 242,
-	IMX_SC_R_IEE_R3 = 243,
-	IMX_SC_R_IEE_R4 = 244,
-	IMX_SC_R_IEE_R5 = 245,
-	IMX_SC_R_IEE_R6 = 246,
-	IMX_SC_R_IEE_R7 = 247,
-	IMX_SC_R_SDHC_0 = 248,
-	IMX_SC_R_SDHC_1 = 249,
-	IMX_SC_R_SDHC_2 = 250,
-	IMX_SC_R_ENET_0 = 251,
-	IMX_SC_R_ENET_1 = 252,
-	IMX_SC_R_MLB_0 = 253,
-	IMX_SC_R_DMA_2_CH0 = 254,
-	IMX_SC_R_DMA_2_CH1 = 255,
-	IMX_SC_R_DMA_2_CH2 = 256,
-	IMX_SC_R_DMA_2_CH3 = 257,
-	IMX_SC_R_DMA_2_CH4 = 258,
-	IMX_SC_R_USB_0 = 259,
-	IMX_SC_R_USB_1 = 260,
-	IMX_SC_R_USB_0_PHY = 261,
-	IMX_SC_R_USB_2 = 262,
-	IMX_SC_R_USB_2_PHY = 263,
-	IMX_SC_R_DTCP = 264,
-	IMX_SC_R_NAND = 265,
-	IMX_SC_R_LVDS_0 = 266,
-	IMX_SC_R_LVDS_0_PWM_0 = 267,
-	IMX_SC_R_LVDS_0_I2C_0 = 268,
-	IMX_SC_R_LVDS_0_I2C_1 = 269,
-	IMX_SC_R_LVDS_1 = 270,
-	IMX_SC_R_LVDS_1_PWM_0 = 271,
-	IMX_SC_R_LVDS_1_I2C_0 = 272,
-	IMX_SC_R_LVDS_1_I2C_1 = 273,
-	IMX_SC_R_LVDS_2 = 274,
-	IMX_SC_R_LVDS_2_PWM_0 = 275,
-	IMX_SC_R_LVDS_2_I2C_0 = 276,
-	IMX_SC_R_LVDS_2_I2C_1 = 277,
-	IMX_SC_R_M4_0_PID0 = 278,
-	IMX_SC_R_M4_0_PID1 = 279,
-	IMX_SC_R_M4_0_PID2 = 280,
-	IMX_SC_R_M4_0_PID3 = 281,
-	IMX_SC_R_M4_0_PID4 = 282,
-	IMX_SC_R_M4_0_RGPIO = 283,
-	IMX_SC_R_M4_0_SEMA42 = 284,
-	IMX_SC_R_M4_0_TPM = 285,
-	IMX_SC_R_M4_0_PIT = 286,
-	IMX_SC_R_M4_0_UART = 287,
-	IMX_SC_R_M4_0_I2C = 288,
-	IMX_SC_R_M4_0_INTMUX = 289,
-	IMX_SC_R_M4_0_SIM = 290,
-	IMX_SC_R_M4_0_WDOG = 291,
-	IMX_SC_R_M4_0_MU_0B = 292,
-	IMX_SC_R_M4_0_MU_0A0 = 293,
-	IMX_SC_R_M4_0_MU_0A1 = 294,
-	IMX_SC_R_M4_0_MU_0A2 = 295,
-	IMX_SC_R_M4_0_MU_0A3 = 296,
-	IMX_SC_R_M4_0_MU_1A = 297,
-	IMX_SC_R_M4_1_PID0 = 298,
-	IMX_SC_R_M4_1_PID1 = 299,
-	IMX_SC_R_M4_1_PID2 = 300,
-	IMX_SC_R_M4_1_PID3 = 301,
-	IMX_SC_R_M4_1_PID4 = 302,
-	IMX_SC_R_M4_1_RGPIO = 303,
-	IMX_SC_R_M4_1_SEMA42 = 304,
-	IMX_SC_R_M4_1_TPM = 305,
-	IMX_SC_R_M4_1_PIT = 306,
-	IMX_SC_R_M4_1_UART = 307,
-	IMX_SC_R_M4_1_I2C = 308,
-	IMX_SC_R_M4_1_INTMUX = 309,
-	IMX_SC_R_M4_1_SIM = 310,
-	IMX_SC_R_M4_1_WDOG = 311,
-	IMX_SC_R_M4_1_MU_0B = 312,
-	IMX_SC_R_M4_1_MU_0A0 = 313,
-	IMX_SC_R_M4_1_MU_0A1 = 314,
-	IMX_SC_R_M4_1_MU_0A2 = 315,
-	IMX_SC_R_M4_1_MU_0A3 = 316,
-	IMX_SC_R_M4_1_MU_1A = 317,
-	IMX_SC_R_SAI_0 = 318,
-	IMX_SC_R_SAI_1 = 319,
-	IMX_SC_R_SAI_2 = 320,
-	IMX_SC_R_IRQSTR_SCU2 = 321,
-	IMX_SC_R_IRQSTR_DSP = 322,
-	IMX_SC_R_UNUSED5 = 323,
-	IMX_SC_R_UNUSED6 = 324,
-	IMX_SC_R_AUDIO_PLL_0 = 325,
-	IMX_SC_R_PI_0 = 326,
-	IMX_SC_R_PI_0_PWM_0 = 327,
-	IMX_SC_R_PI_0_PWM_1 = 328,
-	IMX_SC_R_PI_0_I2C_0 = 329,
-	IMX_SC_R_PI_0_PLL = 330,
-	IMX_SC_R_PI_1 = 331,
-	IMX_SC_R_PI_1_PWM_0 = 332,
-	IMX_SC_R_PI_1_PWM_1 = 333,
-	IMX_SC_R_PI_1_I2C_0 = 334,
-	IMX_SC_R_PI_1_PLL = 335,
-	IMX_SC_R_SC_PID0 = 336,
-	IMX_SC_R_SC_PID1 = 337,
-	IMX_SC_R_SC_PID2 = 338,
-	IMX_SC_R_SC_PID3 = 339,
-	IMX_SC_R_SC_PID4 = 340,
-	IMX_SC_R_SC_SEMA42 = 341,
-	IMX_SC_R_SC_TPM = 342,
-	IMX_SC_R_SC_PIT = 343,
-	IMX_SC_R_SC_UART = 344,
-	IMX_SC_R_SC_I2C = 345,
-	IMX_SC_R_SC_MU_0B = 346,
-	IMX_SC_R_SC_MU_0A0 = 347,
-	IMX_SC_R_SC_MU_0A1 = 348,
-	IMX_SC_R_SC_MU_0A2 = 349,
-	IMX_SC_R_SC_MU_0A3 = 350,
-	IMX_SC_R_SC_MU_1A = 351,
-	IMX_SC_R_SYSCNT_RD = 352,
-	IMX_SC_R_SYSCNT_CMP = 353,
-	IMX_SC_R_DEBUG = 354,
-	IMX_SC_R_SYSTEM = 355,
-	IMX_SC_R_SNVS = 356,
-	IMX_SC_R_OTP = 357,
-	IMX_SC_R_VPU_PID0 = 358,
-	IMX_SC_R_VPU_PID1 = 359,
-	IMX_SC_R_VPU_PID2 = 360,
-	IMX_SC_R_VPU_PID3 = 361,
-	IMX_SC_R_VPU_PID4 = 362,
-	IMX_SC_R_VPU_PID5 = 363,
-	IMX_SC_R_VPU_PID6 = 364,
-	IMX_SC_R_VPU_PID7 = 365,
-	IMX_SC_R_VPU_UART = 366,
-	IMX_SC_R_VPUCORE = 367,
-	IMX_SC_R_VPUCORE_0 = 368,
-	IMX_SC_R_VPUCORE_1 = 369,
-	IMX_SC_R_VPUCORE_2 = 370,
-	IMX_SC_R_VPUCORE_3 = 371,
-	IMX_SC_R_DMA_4_CH0 = 372,
-	IMX_SC_R_DMA_4_CH1 = 373,
-	IMX_SC_R_DMA_4_CH2 = 374,
-	IMX_SC_R_DMA_4_CH3 = 375,
-	IMX_SC_R_DMA_4_CH4 = 376,
-	IMX_SC_R_ISI_CH0 = 377,
-	IMX_SC_R_ISI_CH1 = 378,
-	IMX_SC_R_ISI_CH2 = 379,
-	IMX_SC_R_ISI_CH3 = 380,
-	IMX_SC_R_ISI_CH4 = 381,
-	IMX_SC_R_ISI_CH5 = 382,
-	IMX_SC_R_ISI_CH6 = 383,
-	IMX_SC_R_ISI_CH7 = 384,
-	IMX_SC_R_MJPEG_DEC_S0 = 385,
-	IMX_SC_R_MJPEG_DEC_S1 = 386,
-	IMX_SC_R_MJPEG_DEC_S2 = 387,
-	IMX_SC_R_MJPEG_DEC_S3 = 388,
-	IMX_SC_R_MJPEG_ENC_S0 = 389,
-	IMX_SC_R_MJPEG_ENC_S1 = 390,
-	IMX_SC_R_MJPEG_ENC_S2 = 391,
-	IMX_SC_R_MJPEG_ENC_S3 = 392,
-	IMX_SC_R_MIPI_0 = 393,
-	IMX_SC_R_MIPI_0_PWM_0 = 394,
-	IMX_SC_R_MIPI_0_I2C_0 = 395,
-	IMX_SC_R_MIPI_0_I2C_1 = 396,
-	IMX_SC_R_MIPI_1 = 397,
-	IMX_SC_R_MIPI_1_PWM_0 = 398,
-	IMX_SC_R_MIPI_1_I2C_0 = 399,
-	IMX_SC_R_MIPI_1_I2C_1 = 400,
-	IMX_SC_R_CSI_0 = 401,
-	IMX_SC_R_CSI_0_PWM_0 = 402,
-	IMX_SC_R_CSI_0_I2C_0 = 403,
-	IMX_SC_R_CSI_1 = 404,
-	IMX_SC_R_CSI_1_PWM_0 = 405,
-	IMX_SC_R_CSI_1_I2C_0 = 406,
-	IMX_SC_R_HDMI = 407,
-	IMX_SC_R_HDMI_I2S = 408,
-	IMX_SC_R_HDMI_I2C_0 = 409,
-	IMX_SC_R_HDMI_PLL_0 = 410,
-	IMX_SC_R_HDMI_RX = 411,
-	IMX_SC_R_HDMI_RX_BYPASS = 412,
-	IMX_SC_R_HDMI_RX_I2C_0 = 413,
-	IMX_SC_R_ASRC_0 = 414,
-	IMX_SC_R_ESAI_0 = 415,
-	IMX_SC_R_SPDIF_0 = 416,
-	IMX_SC_R_SPDIF_1 = 417,
-	IMX_SC_R_SAI_3 = 418,
-	IMX_SC_R_SAI_4 = 419,
-	IMX_SC_R_SAI_5 = 420,
-	IMX_SC_R_GPT_5 = 421,
-	IMX_SC_R_GPT_6 = 422,
-	IMX_SC_R_GPT_7 = 423,
-	IMX_SC_R_GPT_8 = 424,
-	IMX_SC_R_GPT_9 = 425,
-	IMX_SC_R_GPT_10 = 426,
-	IMX_SC_R_DMA_2_CH5 = 427,
-	IMX_SC_R_DMA_2_CH6 = 428,
-	IMX_SC_R_DMA_2_CH7 = 429,
-	IMX_SC_R_DMA_2_CH8 = 430,
-	IMX_SC_R_DMA_2_CH9 = 431,
-	IMX_SC_R_DMA_2_CH10 = 432,
-	IMX_SC_R_DMA_2_CH11 = 433,
-	IMX_SC_R_DMA_2_CH12 = 434,
-	IMX_SC_R_DMA_2_CH13 = 435,
-	IMX_SC_R_DMA_2_CH14 = 436,
-	IMX_SC_R_DMA_2_CH15 = 437,
-	IMX_SC_R_DMA_2_CH16 = 438,
-	IMX_SC_R_DMA_2_CH17 = 439,
-	IMX_SC_R_DMA_2_CH18 = 440,
-	IMX_SC_R_DMA_2_CH19 = 441,
-	IMX_SC_R_DMA_2_CH20 = 442,
-	IMX_SC_R_DMA_2_CH21 = 443,
-	IMX_SC_R_DMA_2_CH22 = 444,
-	IMX_SC_R_DMA_2_CH23 = 445,
-	IMX_SC_R_DMA_2_CH24 = 446,
-	IMX_SC_R_DMA_2_CH25 = 447,
-	IMX_SC_R_DMA_2_CH26 = 448,
-	IMX_SC_R_DMA_2_CH27 = 449,
-	IMX_SC_R_DMA_2_CH28 = 450,
-	IMX_SC_R_DMA_2_CH29 = 451,
-	IMX_SC_R_DMA_2_CH30 = 452,
-	IMX_SC_R_DMA_2_CH31 = 453,
-	IMX_SC_R_ASRC_1 = 454,
-	IMX_SC_R_ESAI_1 = 455,
-	IMX_SC_R_SAI_6 = 456,
-	IMX_SC_R_SAI_7 = 457,
-	IMX_SC_R_AMIX = 458,
-	IMX_SC_R_MQS_0 = 459,
-	IMX_SC_R_DMA_3_CH0 = 460,
-	IMX_SC_R_DMA_3_CH1 = 461,
-	IMX_SC_R_DMA_3_CH2 = 462,
-	IMX_SC_R_DMA_3_CH3 = 463,
-	IMX_SC_R_DMA_3_CH4 = 464,
-	IMX_SC_R_DMA_3_CH5 = 465,
-	IMX_SC_R_DMA_3_CH6 = 466,
-	IMX_SC_R_DMA_3_CH7 = 467,
-	IMX_SC_R_DMA_3_CH8 = 468,
-	IMX_SC_R_DMA_3_CH9 = 469,
-	IMX_SC_R_DMA_3_CH10 = 470,
-	IMX_SC_R_DMA_3_CH11 = 471,
-	IMX_SC_R_DMA_3_CH12 = 472,
-	IMX_SC_R_DMA_3_CH13 = 473,
-	IMX_SC_R_DMA_3_CH14 = 474,
-	IMX_SC_R_DMA_3_CH15 = 475,
-	IMX_SC_R_DMA_3_CH16 = 476,
-	IMX_SC_R_DMA_3_CH17 = 477,
-	IMX_SC_R_DMA_3_CH18 = 478,
-	IMX_SC_R_DMA_3_CH19 = 479,
-	IMX_SC_R_DMA_3_CH20 = 480,
-	IMX_SC_R_DMA_3_CH21 = 481,
-	IMX_SC_R_DMA_3_CH22 = 482,
-	IMX_SC_R_DMA_3_CH23 = 483,
-	IMX_SC_R_DMA_3_CH24 = 484,
-	IMX_SC_R_DMA_3_CH25 = 485,
-	IMX_SC_R_DMA_3_CH26 = 486,
-	IMX_SC_R_DMA_3_CH27 = 487,
-	IMX_SC_R_DMA_3_CH28 = 488,
-	IMX_SC_R_DMA_3_CH29 = 489,
-	IMX_SC_R_DMA_3_CH30 = 490,
-	IMX_SC_R_DMA_3_CH31 = 491,
-	IMX_SC_R_AUDIO_PLL_1 = 492,
-	IMX_SC_R_AUDIO_CLK_0 = 493,
-	IMX_SC_R_AUDIO_CLK_1 = 494,
-	IMX_SC_R_MCLK_OUT_0 = 495,
-	IMX_SC_R_MCLK_OUT_1 = 496,
-	IMX_SC_R_PMIC_0 = 497,
-	IMX_SC_R_PMIC_1 = 498,
-	IMX_SC_R_SECO = 499,
-	IMX_SC_R_CAAM_JR1 = 500,
-	IMX_SC_R_CAAM_JR2 = 501,
-	IMX_SC_R_CAAM_JR3 = 502,
-	IMX_SC_R_SECO_MU_2 = 503,
-	IMX_SC_R_SECO_MU_3 = 504,
-	IMX_SC_R_SECO_MU_4 = 505,
-	IMX_SC_R_HDMI_RX_PWM_0 = 506,
-	IMX_SC_R_A35 = 507,
-	IMX_SC_R_A35_0 = 508,
-	IMX_SC_R_A35_1 = 509,
-	IMX_SC_R_A35_2 = 510,
-	IMX_SC_R_A35_3 = 511,
-	IMX_SC_R_DSP = 512,
-	IMX_SC_R_DSP_RAM = 513,
-	IMX_SC_R_CAAM_JR1_OUT = 514,
-	IMX_SC_R_CAAM_JR2_OUT = 515,
-	IMX_SC_R_CAAM_JR3_OUT = 516,
-	IMX_SC_R_VPU_DEC_0 = 517,
-	IMX_SC_R_VPU_ENC_0 = 518,
-	IMX_SC_R_CAAM_JR0 = 519,
-	IMX_SC_R_CAAM_JR0_OUT = 520,
-	IMX_SC_R_PMIC_2 = 521,
-	IMX_SC_R_DBLOGIC = 522,
-	IMX_SC_R_HDMI_PLL_1 = 523,
-	IMX_SC_R_BOARD_R0 = 524,
-	IMX_SC_R_BOARD_R1 = 525,
-	IMX_SC_R_BOARD_R2 = 526,
-	IMX_SC_R_BOARD_R3 = 527,
-	IMX_SC_R_BOARD_R4 = 528,
-	IMX_SC_R_BOARD_R5 = 529,
-	IMX_SC_R_BOARD_R6 = 530,
-	IMX_SC_R_BOARD_R7 = 531,
-	IMX_SC_R_MJPEG_DEC_MP = 532,
-	IMX_SC_R_MJPEG_ENC_MP = 533,
-	IMX_SC_R_VPU_TS_0 = 534,
-	IMX_SC_R_VPU_MU_0 = 535,
-	IMX_SC_R_VPU_MU_1 = 536,
-	IMX_SC_R_VPU_MU_2 = 537,
-	IMX_SC_R_VPU_MU_3 = 538,
-	IMX_SC_R_VPU_ENC_1 = 539,
-	IMX_SC_R_VPU = 540,
-	IMX_SC_R_LAST
-};
-
-/* NOTE - please add by replacing some of the UNUSED from above! */
-
 /*
  * This type is used to indicate a control.
  */