Merge tag 'sh-pfc-for-v4.17-tag1' of...

Merge tag 'sh-pfc-for-v4.17-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel

pinctrl: sh-pfc: Updates for v4.17

  - Add DU and VIN pin groups on R-Car D3,
  - Add HDMI, TMU, and VIN pin groups on R-Car H3 and M3-W,
  - Add support for the new R-Car M3-N SoC,
  - Small fixes and cleanups.

Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt

@@ -15,7 +15,7 @@ Required Properties:
     - "renesas,pfc-r8a7740": for R8A7740 (R-Mobile A1) compatible pin-controller.
     - "renesas,pfc-r8a7743": for R8A7743 (RZ/G1M) compatible pin-controller.
     - "renesas,pfc-r8a7745": for R8A7745 (RZ/G1E) compatible pin-controller.
-    - "renesas,pfc-r8a7778": for R8A7778 (R-Mobile M1) compatible pin-controller.
+    - "renesas,pfc-r8a7778": for R8A7778 (R-Car M1) compatible pin-controller.
     - "renesas,pfc-r8a7779": for R8A7779 (R-Car H1) compatible pin-controller.
     - "renesas,pfc-r8a7790": for R8A7790 (R-Car H2) compatible pin-controller.
     - "renesas,pfc-r8a7791": for R8A7791 (R-Car M2-W) compatible pin-controller.
@@ -24,6 +24,7 @@ Required Properties:
     - "renesas,pfc-r8a7794": for R8A7794 (R-Car E2) compatible pin-controller.
     - "renesas,pfc-r8a7795": for R8A7795 (R-Car H3) compatible pin-controller.
     - "renesas,pfc-r8a7796": for R8A7796 (R-Car M3-W) compatible pin-controller.
+    - "renesas,pfc-r8a77965": for R8A77965 (R-Car M3-N) compatible pin-controller.
     - "renesas,pfc-r8a77970": for R8A77970 (R-Car V3M) compatible pin-controller.
     - "renesas,pfc-r8a77995": for R8A77995 (R-Car D3) compatible pin-controller.
     - "renesas,pfc-sh73a0": for SH73A0 (SH-Mobile AG5) compatible pin-controller.

drivers/pinctrl/sh-pfc/Kconfig

@@ -89,6 +89,11 @@ config PINCTRL_PFC_R8A7796
         depends on ARCH_R8A7796
         select PINCTRL_SH_PFC
 
+config PINCTRL_PFC_R8A77965
+        def_bool y
+        depends on ARCH_R8A77965
+        select PINCTRL_SH_PFC
+
 config PINCTRL_PFC_R8A77970
 	def_bool y
 	depends on ARCH_R8A77970

drivers/pinctrl/sh-pfc/Makefile

@@ -16,6 +16,7 @@ obj-$(CONFIG_PINCTRL_PFC_R8A7794)	+= pfc-r8a7794.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7795)	+= pfc-r8a7795.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7795)	+= pfc-r8a7795-es1.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7796)	+= pfc-r8a7796.o
+obj-$(CONFIG_PINCTRL_PFC_R8A77965)	+= pfc-r8a77965.o
 obj-$(CONFIG_PINCTRL_PFC_R8A77970)	+= pfc-r8a77970.o
 obj-$(CONFIG_PINCTRL_PFC_R8A77995)	+= pfc-r8a77995.o
 obj-$(CONFIG_PINCTRL_PFC_SH7203)	+= pfc-sh7203.o

drivers/pinctrl/sh-pfc/core.c

@@ -557,6 +557,12 @@ static const struct of_device_id sh_pfc_of_table[] = {
 		.data = &r8a7796_pinmux_info,
 	},
 #endif
+#ifdef CONFIG_PINCTRL_PFC_R8A77965
+	{
+		.compatible = "renesas,pfc-r8a77965",
+		.data = &r8a77965_pinmux_info,
+	},
+#endif
 #ifdef CONFIG_PINCTRL_PFC_R8A77970
 	{
 		.compatible = "renesas,pfc-r8a77970",

drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c

 /*
  * R8A7795 ES1.x processor support - PFC hardware block.
  *
- * Copyright (C) 2015  Renesas Electronics Corporation
+ * Copyright (C) 2015-2017  Renesas Electronics Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -2067,6 +2067,22 @@ static const unsigned int du_disp_pins[] = {
 static const unsigned int du_disp_mux[] = {
 	DU_DISP_MARK,
 };
+/* - HDMI ------------------------------------------------------------------- */
+static const unsigned int hdmi0_cec_pins[] = {
+	/* HDMI0_CEC */
+	RCAR_GP_PIN(7, 2),
+};
+static const unsigned int hdmi0_cec_mux[] = {
+	HDMI0_CEC_MARK,
+};
+static const unsigned int hdmi1_cec_pins[] = {
+	/* HDMI1_CEC */
+	RCAR_GP_PIN(7, 3),
+};
+static const unsigned int hdmi1_cec_mux[] = {
+	HDMI1_CEC_MARK,
+};
+
 /* - HSCIF0 ----------------------------------------------------------------- */
 static const unsigned int hscif0_data_pins[] = {
 	/* RX, TX */
@@ -3750,6 +3766,36 @@ static const unsigned int ssi9_ctrl_b_mux[] = {
 	SSI_SCK9_B_MARK, SSI_WS9_B_MARK,
 };
 
+/* - TMU -------------------------------------------------------------------- */
+static const unsigned int tmu_tclk1_a_pins[] = {
+	/* TCLK */
+	RCAR_GP_PIN(6, 23),
+};
+static const unsigned int tmu_tclk1_a_mux[] = {
+	TCLK1_A_MARK,
+};
+static const unsigned int tmu_tclk1_b_pins[] = {
+	/* TCLK */
+	RCAR_GP_PIN(5, 19),
+};
+static const unsigned int tmu_tclk1_b_mux[] = {
+	TCLK1_B_MARK,
+};
+static const unsigned int tmu_tclk2_a_pins[] = {
+	/* TCLK */
+	RCAR_GP_PIN(6, 19),
+};
+static const unsigned int tmu_tclk2_a_mux[] = {
+	TCLK2_A_MARK,
+};
+static const unsigned int tmu_tclk2_b_pins[] = {
+	/* TCLK */
+	RCAR_GP_PIN(6, 28),
+};
+static const unsigned int tmu_tclk2_b_mux[] = {
+	TCLK2_B_MARK,
+};
+
 /* - USB0 ------------------------------------------------------------------- */
 static const unsigned int usb0_pins[] = {
 	/* PWEN, OVC */
@@ -3865,6 +3911,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(du_oddf),
 	SH_PFC_PIN_GROUP(du_cde),
 	SH_PFC_PIN_GROUP(du_disp),
+	SH_PFC_PIN_GROUP(hdmi0_cec),
+	SH_PFC_PIN_GROUP(hdmi1_cec),
 	SH_PFC_PIN_GROUP(hscif0_data),
 	SH_PFC_PIN_GROUP(hscif0_clk),
 	SH_PFC_PIN_GROUP(hscif0_ctrl),
@@ -4095,6 +4143,10 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(ssi9_data_b),
 	SH_PFC_PIN_GROUP(ssi9_ctrl_a),
 	SH_PFC_PIN_GROUP(ssi9_ctrl_b),
+	SH_PFC_PIN_GROUP(tmu_tclk1_a),
+	SH_PFC_PIN_GROUP(tmu_tclk1_b),
+	SH_PFC_PIN_GROUP(tmu_tclk2_a),
+	SH_PFC_PIN_GROUP(tmu_tclk2_b),
 	SH_PFC_PIN_GROUP(usb0),
 	SH_PFC_PIN_GROUP(usb1),
 	SH_PFC_PIN_GROUP(usb2),
@@ -4210,6 +4262,14 @@ static const char * const du_groups[] = {
 	"du_disp",
 };
 
+static const char * const hdmi0_groups[] = {
+	"hdmi0_cec",
+};
+
+static const char * const hdmi1_groups[] = {
+	"hdmi1_cec",
+};
+
 static const char * const hscif0_groups[] = {
 	"hscif0_data",
 	"hscif0_clk",
@@ -4545,6 +4605,13 @@ static const char * const ssi_groups[] = {
 	"ssi9_ctrl_b",
 };
 
+static const char * const tmu_groups[] = {
+	"tmu_tclk1_a",
+	"tmu_tclk1_b",
+	"tmu_tclk2_a",
+	"tmu_tclk2_b",
+};
+
 static const char * const usb0_groups[] = {
 	"usb0",
 };
@@ -4578,6 +4645,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(drif2),
 	SH_PFC_FUNCTION(drif3),
 	SH_PFC_FUNCTION(du),
+	SH_PFC_FUNCTION(hdmi0),
+	SH_PFC_FUNCTION(hdmi1),
 	SH_PFC_FUNCTION(hscif0),
 	SH_PFC_FUNCTION(hscif1),
 	SH_PFC_FUNCTION(hscif2),
@@ -4613,6 +4682,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(sdhi2),
 	SH_PFC_FUNCTION(sdhi3),
 	SH_PFC_FUNCTION(ssi),
+	SH_PFC_FUNCTION(tmu),
 	SH_PFC_FUNCTION(usb0),
 	SH_PFC_FUNCTION(usb1),
 	SH_PFC_FUNCTION(usb2),

drivers/pinctrl/sh-pfc/pinctrl.c

@@ -75,7 +75,7 @@ static int sh_pfc_get_group_pins(struct pinctrl_dev *pctldev, unsigned selector,
 static void sh_pfc_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s,
 				unsigned offset)
 {
-	seq_printf(s, "%s", DRV_NAME);
+	seq_puts(s, DRV_NAME);
 }
 
 #ifdef CONFIG_OF

drivers/pinctrl/sh-pfc/sh_pfc.h

@@ -283,6 +283,7 @@ extern const struct sh_pfc_soc_info r8a7794_pinmux_info;
 extern const struct sh_pfc_soc_info r8a7795_pinmux_info;
 extern const struct sh_pfc_soc_info r8a7795es1_pinmux_info;
 extern const struct sh_pfc_soc_info r8a7796_pinmux_info;
+extern const struct sh_pfc_soc_info r8a77965_pinmux_info;
 extern const struct sh_pfc_soc_info r8a77970_pinmux_info;
 extern const struct sh_pfc_soc_info r8a77995_pinmux_info;
 extern const struct sh_pfc_soc_info sh7203_pinmux_info;