ARM: imx5: introduce DT includes for clock provider

Use clock defines in order to make devicetrees more
human readable.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

Documentation/devicetree/bindings/clock/imx5-clock.txt

@@ -7,198 +7,8 @@ Required properties:
 - #clock-cells: Should be <1>
 
 The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell.  The following is a full list of i.MX5
-clocks and IDs.
-
-	Clock			ID
-	---------------------------
-	dummy			0
-	ckil			1
-	osc			2
-	ckih1			3
-	ckih2			4
-	ahb			5
-	ipg			6
-	axi_a			7
-	axi_b			8
-	uart_pred		9
-	uart_root		10
-	esdhc_a_pred		11
-	esdhc_b_pred		12
-	esdhc_c_s		13
-	esdhc_d_s		14
-	emi_sel			15
-	emi_slow_podf		16
-	nfc_podf		17
-	ecspi_pred		18
-	ecspi_podf		19
-	usboh3_pred		20
-	usboh3_podf		21
-	usb_phy_pred		22
-	usb_phy_podf		23
-	cpu_podf		24
-	di_pred			25
-	tve_s			27
-	uart1_ipg_gate		28
-	uart1_per_gate		29
-	uart2_ipg_gate		30
-	uart2_per_gate		31
-	uart3_ipg_gate		32
-	uart3_per_gate		33
-	i2c1_gate		34
-	i2c2_gate		35
-	gpt_ipg_gate		36
-	pwm1_ipg_gate		37
-	pwm1_hf_gate		38
-	pwm2_ipg_gate		39
-	pwm2_hf_gate		40
-	gpt_hf_gate		41
-	fec_gate		42
-	usboh3_per_gate		43
-	esdhc1_ipg_gate		44
-	esdhc2_ipg_gate		45
-	esdhc3_ipg_gate		46
-	esdhc4_ipg_gate		47
-	ssi1_ipg_gate		48
-	ssi2_ipg_gate		49
-	ssi3_ipg_gate		50
-	ecspi1_ipg_gate		51
-	ecspi1_per_gate		52
-	ecspi2_ipg_gate		53
-	ecspi2_per_gate		54
-	cspi_ipg_gate		55
-	sdma_gate		56
-	emi_slow_gate		57
-	ipu_s			58
-	ipu_gate		59
-	nfc_gate		60
-	ipu_di1_gate		61
-	vpu_s			62
-	vpu_gate		63
-	vpu_reference_gate	64
-	uart4_ipg_gate		65
-	uart4_per_gate		66
-	uart5_ipg_gate		67
-	uart5_per_gate		68
-	tve_gate		69
-	tve_pred		70
-	esdhc1_per_gate		71
-	esdhc2_per_gate		72
-	esdhc3_per_gate		73
-	esdhc4_per_gate		74
-	usb_phy_gate		75
-	hsi2c_gate		76
-	mipi_hsc1_gate		77
-	mipi_hsc2_gate		78
-	mipi_esc_gate		79
-	mipi_hsp_gate		80
-	ldb_di1_div_3_5		81
-	ldb_di1_div		82
-	ldb_di0_div_3_5		83
-	ldb_di0_div		84
-	ldb_di1_gate		85
-	can2_serial_gate	86
-	can2_ipg_gate		87
-	i2c3_gate		88
-	lp_apm			89
-	periph_apm		90
-	main_bus		91
-	ahb_max			92
-	aips_tz1		93
-	aips_tz2		94
-	tmax1			95
-	tmax2			96
-	tmax3			97
-	spba			98
-	uart_sel		99
-	esdhc_a_sel		100
-	esdhc_b_sel		101
-	esdhc_a_podf		102
-	esdhc_b_podf		103
-	ecspi_sel		104
-	usboh3_sel		105
-	usb_phy_sel		106
-	iim_gate		107
-	usboh3_gate		108
-	emi_fast_gate		109
-	ipu_di0_gate		110
-	gpc_dvfs		111
-	pll1_sw			112
-	pll2_sw			113
-	pll3_sw			114
-	ipu_di0_sel		115
-	ipu_di1_sel		116
-	tve_ext_sel		117
-	mx51_mipi		118
-	pll4_sw			119
-	ldb_di1_sel		120
-	di_pll4_podf		121
-	ldb_di0_sel		122
-	ldb_di0_gate		123
-	usb_phy1_gate		124
-	usb_phy2_gate		125
-	per_lp_apm		126
-	per_pred1		127
-	per_pred2		128
-	per_podf		129
-	per_root		130
-	ssi_apm			131
-	ssi1_root_sel		132
-	ssi2_root_sel		133
-	ssi3_root_sel		134
-	ssi_ext1_sel		135
-	ssi_ext2_sel		136
-	ssi_ext1_com_sel	137
-	ssi_ext2_com_sel	138
-	ssi1_root_pred		139
-	ssi1_root_podf		140
-	ssi2_root_pred		141
-	ssi2_root_podf		142
-	ssi_ext1_pred		143
-	ssi_ext1_podf		144
-	ssi_ext2_pred		145
-	ssi_ext2_podf		146
-	ssi1_root_gate		147
-	ssi2_root_gate		148
-	ssi3_root_gate		149
-	ssi_ext1_gate		150
-	ssi_ext2_gate		151
-	epit1_ipg_gate		152
-	epit1_hf_gate		153
-	epit2_ipg_gate		154
-	epit2_hf_gate		155
-	can_sel			156
-	can1_serial_gate	157
-	can1_ipg_gate		158
-	owire_gate		159
-	gpu3d_s			160
-	gpu2d_s			161
-	gpu3d_gate		162
-	gpu2d_gate		163
-	garb_gate		164
-	cko1_sel		165
-	cko1_podf		166
-	cko1			167
-	cko2_sel		168
-	cko2_podf		169
-	cko2			170
-	srtc_gate		171
-	pata_gate		172
-	sata_gate		173
-	spdif_xtal_sel		174
-	spdif0_sel		175
-	spdif1_sel		176
-	spdif0_pred		177
-	spdif0_podf		178
-	spdif1_pred		179
-	spdif1_podf		180
-	spdif0_com_sel		181
-	spdif1_com_sel		182
-	spdif0_gate		183
-	spdif1_gate		184
-	spdif_ipg_gate		185
-	ocram			186
-	sahara_ipg_gate		187
+ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx5-clock.h
+for the full list of i.MX5 clock IDs.
 
 Examples (for mx53):
 
@@ -213,7 +23,7 @@ can1: can@53fc8000 {
 	compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan";
 	reg = <0x53fc8000 0x4000>;
 	interrupts = <82>;
-	clocks = <&clks 158>, <&clks 157>;
+	clocks = <&clks IMX5_CLK_CAN1_IPG_GATE>, <&clks IMX5_CLK_CAN1_SERIAL_GATE>;
 	clock-names = "ipg", "per";
 	status = "disabled";
 };

include/dt-bindings/clock/imx5-clock.h

+/*
+ * Copyright 2013 Lucas Stach, Pengutronix <l.stach@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_IMX5_H
+#define __DT_BINDINGS_CLOCK_IMX5_H
+
+#define IMX5_CLK_DUMMY			0
+#define IMX5_CLK_CKIL			1
+#define IMX5_CLK_OSC			2
+#define IMX5_CLK_CKIH1			3
+#define IMX5_CLK_CKIH2			4
+#define IMX5_CLK_AHB			5
+#define IMX5_CLK_IPG			6
+#define IMX5_CLK_AXI_A			7
+#define IMX5_CLK_AXI_B			8
+#define IMX5_CLK_UART_PRED		9
+#define IMX5_CLK_UART_ROOT		10
+#define IMX5_CLK_ESDHC_A_PRED		11
+#define IMX5_CLK_ESDHC_B_PRED		12
+#define IMX5_CLK_ESDHC_C_SEL		13
+#define IMX5_CLK_ESDHC_D_SEL		14
+#define IMX5_CLK_EMI_SEL		15
+#define IMX5_CLK_EMI_SLOW_PODF		16
+#define IMX5_CLK_NFC_PODF		17
+#define IMX5_CLK_ECSPI_PRED		18
+#define IMX5_CLK_ECSPI_PODF		19
+#define IMX5_CLK_USBOH3_PRED		20
+#define IMX5_CLK_USBOH3_PODF		21
+#define IMX5_CLK_USB_PHY_PRED		22
+#define IMX5_CLK_USB_PHY_PODF		23
+#define IMX5_CLK_CPU_PODF		24
+#define IMX5_CLK_DI_PRED		25
+#define IMX5_CLK_TVE_SEL		27
+#define IMX5_CLK_UART1_IPG_GATE		28
+#define IMX5_CLK_UART1_PER_GATE		29
+#define IMX5_CLK_UART2_IPG_GATE		30
+#define IMX5_CLK_UART2_PER_GATE		31
+#define IMX5_CLK_UART3_IPG_GATE		32
+#define IMX5_CLK_UART3_PER_GATE		33
+#define IMX5_CLK_I2C1_GATE		34
+#define IMX5_CLK_I2C2_GATE		35
+#define IMX5_CLK_GPT_IPG_GATE		36
+#define IMX5_CLK_PWM1_IPG_GATE		37
+#define IMX5_CLK_PWM1_HF_GATE		38
+#define IMX5_CLK_PWM2_IPG_GATE		39
+#define IMX5_CLK_PWM2_HF_GATE		40
+#define IMX5_CLK_GPT_HF_GATE		41
+#define IMX5_CLK_FEC_GATE		42
+#define IMX5_CLK_USBOH3_PER_GATE	43
+#define IMX5_CLK_ESDHC1_IPG_GATE	44
+#define IMX5_CLK_ESDHC2_IPG_GATE	45
+#define IMX5_CLK_ESDHC3_IPG_GATE	46
+#define IMX5_CLK_ESDHC4_IPG_GATE	47
+#define IMX5_CLK_SSI1_IPG_GATE		48
+#define IMX5_CLK_SSI2_IPG_GATE		49
+#define IMX5_CLK_SSI3_IPG_GATE		50
+#define IMX5_CLK_ECSPI1_IPG_GATE	51
+#define IMX5_CLK_ECSPI1_PER_GATE	52
+#define IMX5_CLK_ECSPI2_IPG_GATE	53
+#define IMX5_CLK_ECSPI2_PER_GATE	54
+#define IMX5_CLK_CSPI_IPG_GATE		55
+#define IMX5_CLK_SDMA_GATE		56
+#define IMX5_CLK_EMI_SLOW_GATE		57
+#define IMX5_CLK_IPU_SEL		58
+#define IMX5_CLK_IPU_GATE		59
+#define IMX5_CLK_NFC_GATE		60
+#define IMX5_CLK_IPU_DI1_GATE		61
+#define IMX5_CLK_VPU_SEL		62
+#define IMX5_CLK_VPU_GATE		63
+#define IMX5_CLK_VPU_REFERENCE_GATE	64
+#define IMX5_CLK_UART4_IPG_GATE		65
+#define IMX5_CLK_UART4_PER_GATE		66
+#define IMX5_CLK_UART5_IPG_GATE		67
+#define IMX5_CLK_UART5_PER_GATE		68
+#define IMX5_CLK_TVE_GATE		69
+#define IMX5_CLK_TVE_PRED		70
+#define IMX5_CLK_ESDHC1_PER_GATE	71
+#define IMX5_CLK_ESDHC2_PER_GATE	72
+#define IMX5_CLK_ESDHC3_PER_GATE	73
+#define IMX5_CLK_ESDHC4_PER_GATE	74
+#define IMX5_CLK_USB_PHY_GATE		75
+#define IMX5_CLK_HSI2C_GATE		76
+#define IMX5_CLK_MIPI_HSC1_GATE		77
+#define IMX5_CLK_MIPI_HSC2_GATE		78
+#define IMX5_CLK_MIPI_ESC_GATE		79
+#define IMX5_CLK_MIPI_HSP_GATE		80
+#define IMX5_CLK_LDB_DI1_DIV_3_5	81
+#define IMX5_CLK_LDB_DI1_DIV		82
+#define IMX5_CLK_LDB_DI0_DIV_3_5	83
+#define IMX5_CLK_LDB_DI0_DIV		84
+#define IMX5_CLK_LDB_DI1_GATE		85
+#define IMX5_CLK_CAN2_SERIAL_GATE	86
+#define IMX5_CLK_CAN2_IPG_GATE		87
+#define IMX5_CLK_I2C3_GATE		88
+#define IMX5_CLK_LP_APM			89
+#define IMX5_CLK_PERIPH_APM		90
+#define IMX5_CLK_MAIN_BUS		91
+#define IMX5_CLK_AHB_MAX		92
+#define IMX5_CLK_AIPS_TZ1		93
+#define IMX5_CLK_AIPS_TZ2		94
+#define IMX5_CLK_TMAX1			95
+#define IMX5_CLK_TMAX2			96
+#define IMX5_CLK_TMAX3			97
+#define IMX5_CLK_SPBA			98
+#define IMX5_CLK_UART_SEL		99
+#define IMX5_CLK_ESDHC_A_SEL		100
+#define IMX5_CLK_ESDHC_B_SEL		101
+#define IMX5_CLK_ESDHC_A_PODF		102
+#define IMX5_CLK_ESDHC_B_PODF		103
+#define IMX5_CLK_ECSPI_SEL		104
+#define IMX5_CLK_USBOH3_SEL		105
+#define IMX5_CLK_USB_PHY_SEL		106
+#define IMX5_CLK_IIM_GATE		107
+#define IMX5_CLK_USBOH3_GATE		108
+#define IMX5_CLK_EMI_FAST_GATE		109
+#define IMX5_CLK_IPU_DI0_GATE		110
+#define IMX5_CLK_GPC_DVFS		111
+#define IMX5_CLK_PLL1_SW		112
+#define IMX5_CLK_PLL2_SW		113
+#define IMX5_CLK_PLL3_SW		114
+#define IMX5_CLK_IPU_DI0_SEL		115
+#define IMX5_CLK_IPU_DI1_SEL		116
+#define IMX5_CLK_TVE_EXT_SEL		117
+#define IMX5_CLK_MX51_MIPI		118
+#define IMX5_CLK_PLL4_SW		119
+#define IMX5_CLK_LDB_DI1_SEL		120
+#define IMX5_CLK_DI_PLL4_PODF		121
+#define IMX5_CLK_LDB_DI0_SEL		122
+#define IMX5_CLK_LDB_DI0_GATE		123
+#define IMX5_CLK_USB_PHY1_GATE		124
+#define IMX5_CLK_USB_PHY2_GATE		125
+#define IMX5_CLK_PER_LP_APM		126
+#define IMX5_CLK_PER_PRED1		127
+#define IMX5_CLK_PER_PRED2		128
+#define IMX5_CLK_PER_PODF		129
+#define IMX5_CLK_PER_ROOT		130
+#define IMX5_CLK_SSI_APM		131
+#define IMX5_CLK_SSI1_ROOT_SEL		132
+#define IMX5_CLK_SSI2_ROOT_SEL		133
+#define IMX5_CLK_SSI3_ROOT_SEL		134
+#define IMX5_CLK_SSI_EXT1_SEL		135
+#define IMX5_CLK_SSI_EXT2_SEL		136
+#define IMX5_CLK_SSI_EXT1_COM_SEL	137
+#define IMX5_CLK_SSI_EXT2_COM_SEL	138
+#define IMX5_CLK_SSI1_ROOT_PRED		139
+#define IMX5_CLK_SSI1_ROOT_PODF		140
+#define IMX5_CLK_SSI2_ROOT_PRED		141
+#define IMX5_CLK_SSI2_ROOT_PODF		142
+#define IMX5_CLK_SSI_EXT1_PRED		143
+#define IMX5_CLK_SSI_EXT1_PODF		144
+#define IMX5_CLK_SSI_EXT2_PRED		145
+#define IMX5_CLK_SSI_EXT2_PODF		146
+#define IMX5_CLK_SSI1_ROOT_GATE		147
+#define IMX5_CLK_SSI2_ROOT_GATE		148
+#define IMX5_CLK_SSI3_ROOT_GATE		149
+#define IMX5_CLK_SSI_EXT1_GATE		150
+#define IMX5_CLK_SSI_EXT2_GATE		151
+#define IMX5_CLK_EPIT1_IPG_GATE		152
+#define IMX5_CLK_EPIT1_HF_GATE		153
+#define IMX5_CLK_EPIT2_IPG_GATE		154
+#define IMX5_CLK_EPIT2_HF_GATE		155
+#define IMX5_CLK_CAN_SEL		156
+#define IMX5_CLK_CAN1_SERIAL_GATE	157
+#define IMX5_CLK_CAN1_IPG_GATE		158
+#define IMX5_CLK_OWIRE_GATE		159
+#define IMX5_CLK_GPU3D_SEL		160
+#define IMX5_CLK_GPU2D_SEL		161
+#define IMX5_CLK_GPU3D_GATE		162
+#define IMX5_CLK_GPU2D_GATE		163
+#define IMX5_CLK_GARB_GATE		164
+#define IMX5_CLK_CKO1_SEL		165
+#define IMX5_CLK_CKO1_PODF		166
+#define IMX5_CLK_CKO1			167
+#define IMX5_CLK_CKO2_SEL		168
+#define IMX5_CLK_CKO2_PODF		169
+#define IMX5_CLK_CKO2			170
+#define IMX5_CLK_SRTC_GATE		171
+#define IMX5_CLK_PATA_GATE		172
+#define IMX5_CLK_SATA_GATE		173
+#define IMX5_CLK_SPDIF_XTAL_SEL		174
+#define IMX5_CLK_SPDIF0_SEL		175
+#define IMX5_CLK_SPDIF1_SEL		176
+#define IMX5_CLK_SPDIF0_PRED		177
+#define IMX5_CLK_SPDIF0_PODF		178
+#define IMX5_CLK_SPDIF1_PRED		179
+#define IMX5_CLK_SPDIF1_PODF		180
+#define IMX5_CLK_SPDIF0_COM_SEL		181
+#define IMX5_CLK_SPDIF1_COM_SEL		182
+#define IMX5_CLK_SPDIF0_GATE		183
+#define IMX5_CLK_SPDIF1_GATE		184
+#define IMX5_CLK_SPDIF_IPG_GATE		185
+#define IMX5_CLK_OCRAM			186
+#define IMX5_CLK_SAHARA_IPG_GATE	187
+#define IMX5_CLK_END			188
+
+#endif /* __DT_BINDINGS_CLOCK_IMX5_H */