[PATCH 0/3] devicetree includes for i.MX5 clocks

[PATCH 0/3] devicetree includes for i.MX5 clocks

[Lucas Stach]

This series introduces devicetree includes for the i.MX5
SoC clocks. It makes devicetrees easier to read for humans and
less error prone.

The series is spun against Shawns for-next branch, as there are
already some clock related patches in there. I would like to
see those patches sitting in -next for a while.

Lucas Stach (3):
  clk: imx5: introduce DT includes for clock provider
  ARM: imx53: use clock defines in DTS files
  ARM: imx51: use clock defines in DTS files

 .../devicetree/bindings/clock/imx5-clock.txt       | 196 +----
 arch/arm/boot/dts/imx51.dtsi                       |  98 ++-
 arch/arm/boot/dts/imx53-m53evk.dts                 |   2 +-
 arch/arm/boot/dts/imx53-mba53.dts                  |   2 +-
 arch/arm/boot/dts/imx53-qsb.dts                    |   2 +-
 arch/arm/boot/dts/imx53.dtsi                       | 122 ++--
 arch/arm/mach-imx/clk-imx51-imx53.c                | 786 ++++++++++-----------
 include/dt-bindings/clock/imx5-clock.h             | 202 ++++++
 8 files changed, 718 insertions(+), 692 deletions(-)
 create mode 100644 include/dt-bindings/clock/imx5-clock.h

-- 
1.8.4.2

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[PATCH 1/3] clk: imx5: introduce DT includes for clock provider

[Lucas Stach]

Use clock defines in order to make devicetrees more
human readable.

Signed-off-by: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
--
While I'm causing all this churn in the clock provider file,
I used the opportunity to slightly reindent the file for
better readability.
---
 .../devicetree/bindings/clock/imx5-clock.txt       | 196 +----
 arch/arm/mach-imx/clk-imx51-imx53.c                | 786 ++++++++++-----------
 include/dt-bindings/clock/imx5-clock.h             | 202 ++++++
 3 files changed, 577 insertions(+), 607 deletions(-)
 create mode 100644 include/dt-bindings/clock/imx5-clock.h

diff --git a/Documentation/devicetree/bindings/clock/imx5-clock.txt b/Documentation/devicetree/bindings/clock/imx5-clock.txt
index 3716b36c1440..cadc4d29ada6 100644
--- a/Documentation/devicetree/bindings/clock/imx5-clock.txt
+++ b/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";
 };
diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c
index 3d91172a9554..a77a3b54ac09 100644
--- a/arch/arm/mach-imx/clk-imx51-imx53.c
+++ b/arch/arm/mach-imx/clk-imx51-imx53.c
@@ -16,6 +16,7 @@
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
+#include <dt-bindings/clock/imx5-clock.h>
 
 #include "crm-regs-imx5.h"
 #include "clk.h"
@@ -82,50 +83,7 @@ static const char *spdif_sel[] = { "pll1_sw", "pll2_sw", "pll3_sw", "spdif_xtal_
 static const char *spdif0_com_sel[] = { "spdif0_podf", "ssi1_root_gate", };
 static const char *mx51_spdif1_com_sel[] = { "spdif1_podf", "ssi2_root_gate", };
 
-
-enum imx5_clks {
-	dummy, ckil, osc, ckih1, ckih2, ahb, ipg, axi_a, axi_b, uart_pred,
-	uart_root, esdhc_a_pred, esdhc_b_pred, esdhc_c_s, esdhc_d_s,
-	emi_sel, emi_slow_podf, nfc_podf, ecspi_pred, ecspi_podf, usboh3_pred,
-	usboh3_podf, usb_phy_pred, usb_phy_podf, cpu_podf, di_pred, tve_di_unused,
-	tve_s, uart1_ipg_gate, uart1_per_gate, uart2_ipg_gate,
-	uart2_per_gate, uart3_ipg_gate, uart3_per_gate, i2c1_gate, i2c2_gate,
-	gpt_ipg_gate, pwm1_ipg_gate, pwm1_hf_gate, pwm2_ipg_gate, pwm2_hf_gate,
-	gpt_hf_gate, fec_gate, usboh3_per_gate, esdhc1_ipg_gate, esdhc2_ipg_gate,
-	esdhc3_ipg_gate, esdhc4_ipg_gate, ssi1_ipg_gate, ssi2_ipg_gate,
-	ssi3_ipg_gate, ecspi1_ipg_gate, ecspi1_per_gate, ecspi2_ipg_gate,
-	ecspi2_per_gate, cspi_ipg_gate, sdma_gate, emi_slow_gate, ipu_s,
-	ipu_gate, nfc_gate, ipu_di1_gate, vpu_s, vpu_gate,
-	vpu_reference_gate, uart4_ipg_gate, uart4_per_gate, uart5_ipg_gate,
-	uart5_per_gate, tve_gate, tve_pred, esdhc1_per_gate, esdhc2_per_gate,
-	esdhc3_per_gate, esdhc4_per_gate, usb_phy_gate, hsi2c_gate,
-	mipi_hsc1_gate, mipi_hsc2_gate, mipi_esc_gate, mipi_hsp_gate,
-	ldb_di1_div_3_5, ldb_di1_div, ldb_di0_div_3_5, ldb_di0_div,
-	ldb_di1_gate, can2_serial_gate, can2_ipg_gate, i2c3_gate, lp_apm,
-	periph_apm, main_bus, ahb_max, aips_tz1, aips_tz2, tmax1, tmax2,
-	tmax3, spba, uart_sel, esdhc_a_sel, esdhc_b_sel, esdhc_a_podf,
-	esdhc_b_podf, ecspi_sel, usboh3_sel, usb_phy_sel, iim_gate,
-	usboh3_gate, emi_fast_gate, ipu_di0_gate,gpc_dvfs, pll1_sw, pll2_sw,
-	pll3_sw, ipu_di0_sel, ipu_di1_sel, tve_ext_sel, mx51_mipi, pll4_sw,
-	ldb_di1_sel, di_pll4_podf, ldb_di0_sel, ldb_di0_gate, usb_phy1_gate,
-	usb_phy2_gate, per_lp_apm, per_pred1, per_pred2, per_podf, per_root,
-	ssi_apm, ssi1_root_sel, ssi2_root_sel, ssi3_root_sel, ssi_ext1_sel,
-	ssi_ext2_sel, ssi_ext1_com_sel, ssi_ext2_com_sel, ssi1_root_pred,
-	ssi1_root_podf, ssi2_root_pred, ssi2_root_podf, ssi_ext1_pred,
-	ssi_ext1_podf, ssi_ext2_pred, ssi_ext2_podf, ssi1_root_gate,
-	ssi2_root_gate, ssi3_root_gate, ssi_ext1_gate, ssi_ext2_gate,
-	epit1_ipg_gate, epit1_hf_gate, epit2_ipg_gate, epit2_hf_gate,
-	can_sel, can1_serial_gate, can1_ipg_gate,
-	owire_gate, gpu3d_s, gpu2d_s, gpu3d_gate, gpu2d_gate, garb_gate,
-	cko1_sel, cko1_podf, cko1,
-	cko2_sel, cko2_podf, cko2,
-	srtc_gate, pata_gate, sata_gate, spdif_xtal_sel, spdif0_sel,
-	spdif1_sel, spdif0_pred, spdif0_podf, spdif1_pred, spdif1_podf,
-	spdif0_com_s, spdif1_com_sel, spdif0_gate, spdif1_gate, spdif_ipg_gate,
-	ocram, sahara_ipg_gate, clk_max
-};
-
-static struct clk *clk[clk_max];
+static struct clk *clk[IMX5_CLK_CLK_END];
 static struct clk_onecell_data clk_data;
 
 static void __init mx5_clocks_common_init(unsigned long rate_ckil,
@@ -134,235 +92,235 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
 {
 	int i;
 
-	clk[dummy] = imx_clk_fixed("dummy", 0);
-	clk[ckil] = imx_obtain_fixed_clock("ckil", rate_ckil);
-	clk[osc] = imx_obtain_fixed_clock("osc", rate_osc);
-	clk[ckih1] = imx_obtain_fixed_clock("ckih1", rate_ckih1);
-	clk[ckih2] = imx_obtain_fixed_clock("ckih2", rate_ckih2);
-
-	clk[lp_apm] = imx_clk_mux("lp_apm", MXC_CCM_CCSR, 9, 1,
-				lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
-	clk[periph_apm] = imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
-				periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
-	clk[main_bus] = imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
-				main_bus_sel, ARRAY_SIZE(main_bus_sel));
-	clk[per_lp_apm] = imx_clk_mux("per_lp_apm", MXC_CCM_CBCMR, 1, 1,
-				per_lp_apm_sel, ARRAY_SIZE(per_lp_apm_sel));
-	clk[per_pred1] = imx_clk_divider("per_pred1", "per_lp_apm", MXC_CCM_CBCDR, 6, 2);
-	clk[per_pred2] = imx_clk_divider("per_pred2", "per_pred1", MXC_CCM_CBCDR, 3, 3);
-	clk[per_podf] = imx_clk_divider("per_podf", "per_pred2", MXC_CCM_CBCDR, 0, 3);
-	clk[per_root] = imx_clk_mux("per_root", MXC_CCM_CBCMR, 0, 1,
-				per_root_sel, ARRAY_SIZE(per_root_sel));
-	clk[ahb] = imx_clk_divider("ahb", "main_bus", MXC_CCM_CBCDR, 10, 3);
-	clk[ahb_max] = imx_clk_gate2("ahb_max", "ahb", MXC_CCM_CCGR0, 28);
-	clk[aips_tz1] = imx_clk_gate2("aips_tz1", "ahb", MXC_CCM_CCGR0, 24);
-	clk[aips_tz2] = imx_clk_gate2("aips_tz2", "ahb", MXC_CCM_CCGR0, 26);
-	clk[tmax1] = imx_clk_gate2("tmax1", "ahb", MXC_CCM_CCGR1, 0);
-	clk[tmax2] = imx_clk_gate2("tmax2", "ahb", MXC_CCM_CCGR1, 2);
-	clk[tmax3] = imx_clk_gate2("tmax3", "ahb", MXC_CCM_CCGR1, 4);
-	clk[spba] = imx_clk_gate2("spba", "ipg", MXC_CCM_CCGR5, 0);
-	clk[ipg] = imx_clk_divider("ipg", "ahb", MXC_CCM_CBCDR, 8, 2);
-	clk[axi_a] = imx_clk_divider("axi_a", "main_bus", MXC_CCM_CBCDR, 16, 3);
-	clk[axi_b] = imx_clk_divider("axi_b", "main_bus", MXC_CCM_CBCDR, 19, 3);
-	clk[uart_sel] = imx_clk_mux("uart_sel", MXC_CCM_CSCMR1, 24, 2,
-				standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[uart_pred] = imx_clk_divider("uart_pred", "uart_sel", MXC_CCM_CSCDR1, 3, 3);
-	clk[uart_root] = imx_clk_divider("uart_root", "uart_pred", MXC_CCM_CSCDR1, 0, 3);
-
-	clk[esdhc_a_sel] = imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
-				standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[esdhc_b_sel] = imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
-				standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[esdhc_a_pred] = imx_clk_divider("esdhc_a_pred", "esdhc_a_sel", MXC_CCM_CSCDR1, 16, 3);
-	clk[esdhc_a_podf] = imx_clk_divider("esdhc_a_podf", "esdhc_a_pred", MXC_CCM_CSCDR1, 11, 3);
-	clk[esdhc_b_pred] = imx_clk_divider("esdhc_b_pred", "esdhc_b_sel", MXC_CCM_CSCDR1, 22, 3);
-	clk[esdhc_b_podf] = imx_clk_divider("esdhc_b_podf", "esdhc_b_pred", MXC_CCM_CSCDR1, 19, 3);
-	clk[esdhc_c_s] = imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
-	clk[esdhc_d_s] = imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
-
-	clk[emi_sel] = imx_clk_mux("emi_sel", MXC_CCM_CBCDR, 26, 1,
-				emi_slow_sel, ARRAY_SIZE(emi_slow_sel));
-	clk[emi_slow_podf] = imx_clk_divider("emi_slow_podf", "emi_sel", MXC_CCM_CBCDR, 22, 3);
-	clk[nfc_podf] = imx_clk_divider("nfc_podf", "emi_slow_podf", MXC_CCM_CBCDR, 13, 3);
-	clk[ecspi_sel] = imx_clk_mux("ecspi_sel", MXC_CCM_CSCMR1, 4, 2,
-				standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[ecspi_pred] = imx_clk_divider("ecspi_pred", "ecspi_sel", MXC_CCM_CSCDR2, 25, 3);
-	clk[ecspi_podf] = imx_clk_divider("ecspi_podf", "ecspi_pred", MXC_CCM_CSCDR2, 19, 6);
-	clk[usboh3_sel] = imx_clk_mux("usboh3_sel", MXC_CCM_CSCMR1, 22, 2,
-				standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[usboh3_pred] = imx_clk_divider("usboh3_pred", "usboh3_sel", MXC_CCM_CSCDR1, 8, 3);
-	clk[usboh3_podf] = imx_clk_divider("usboh3_podf", "usboh3_pred", MXC_CCM_CSCDR1, 6, 2);
-	clk[usb_phy_pred] = imx_clk_divider("usb_phy_pred", "pll3_sw", MXC_CCM_CDCDR, 3, 3);
-	clk[usb_phy_podf] = imx_clk_divider("usb_phy_podf", "usb_phy_pred", MXC_CCM_CDCDR, 0, 3);
-	clk[usb_phy_sel] = imx_clk_mux("usb_phy_sel", MXC_CCM_CSCMR1, 26, 1,
-				usb_phy_sel_str, ARRAY_SIZE(usb_phy_sel_str));
-	clk[cpu_podf] = imx_clk_divider("cpu_podf", "pll1_sw", MXC_CCM_CACRR, 0, 3);
-	clk[di_pred] = imx_clk_divider("di_pred", "pll3_sw", MXC_CCM_CDCDR, 6, 3);
-	clk[iim_gate] = imx_clk_gate2("iim_gate", "ipg", MXC_CCM_CCGR0, 30);
-	clk[uart1_ipg_gate] = imx_clk_gate2("uart1_ipg_gate", "ipg", MXC_CCM_CCGR1, 6);
-	clk[uart1_per_gate] = imx_clk_gate2("uart1_per_gate", "uart_root", MXC_CCM_CCGR1, 8);
-	clk[uart2_ipg_gate] = imx_clk_gate2("uart2_ipg_gate", "ipg", MXC_CCM_CCGR1, 10);
-	clk[uart2_per_gate] = imx_clk_gate2("uart2_per_gate", "uart_root", MXC_CCM_CCGR1, 12);
-	clk[uart3_ipg_gate] = imx_clk_gate2("uart3_ipg_gate", "ipg", MXC_CCM_CCGR1, 14);
-	clk[uart3_per_gate] = imx_clk_gate2("uart3_per_gate", "uart_root", MXC_CCM_CCGR1, 16);
-	clk[i2c1_gate] = imx_clk_gate2("i2c1_gate", "per_root", MXC_CCM_CCGR1, 18);
-	clk[i2c2_gate] = imx_clk_gate2("i2c2_gate", "per_root", MXC_CCM_CCGR1, 20);
-	clk[pwm1_ipg_gate] = imx_clk_gate2("pwm1_ipg_gate", "ipg", MXC_CCM_CCGR2, 10);
-	clk[pwm1_hf_gate] = imx_clk_gate2("pwm1_hf_gate", "per_root", MXC_CCM_CCGR2, 12);
-	clk[pwm2_ipg_gate] = imx_clk_gate2("pwm2_ipg_gate", "ipg", MXC_CCM_CCGR2, 14);
-	clk[pwm2_hf_gate] = imx_clk_gate2("pwm2_hf_gate", "per_root", MXC_CCM_CCGR2, 16);
-	clk[gpt_ipg_gate] = imx_clk_gate2("gpt_ipg_gate", "ipg", MXC_CCM_CCGR2, 18);
-	clk[gpt_hf_gate] = imx_clk_gate2("gpt_hf_gate", "per_root", MXC_CCM_CCGR2, 20);
-	clk[fec_gate] = imx_clk_gate2("fec_gate", "ipg", MXC_CCM_CCGR2, 24);
-	clk[usboh3_gate] = imx_clk_gate2("usboh3_gate", "ipg", MXC_CCM_CCGR2, 26);
-	clk[usboh3_per_gate] = imx_clk_gate2("usboh3_per_gate", "usboh3_podf", MXC_CCM_CCGR2, 28);
-	clk[esdhc1_ipg_gate] = imx_clk_gate2("esdhc1_ipg_gate", "ipg", MXC_CCM_CCGR3, 0);
-	clk[esdhc2_ipg_gate] = imx_clk_gate2("esdhc2_ipg_gate", "ipg", MXC_CCM_CCGR3, 4);
-	clk[esdhc3_ipg_gate] = imx_clk_gate2("esdhc3_ipg_gate", "ipg", MXC_CCM_CCGR3, 8);
-	clk[esdhc4_ipg_gate] = imx_clk_gate2("esdhc4_ipg_gate", "ipg", MXC_CCM_CCGR3, 12);
-	clk[ssi1_ipg_gate] = imx_clk_gate2("ssi1_ipg_gate", "ipg", MXC_CCM_CCGR3, 16);
-	clk[ssi2_ipg_gate] = imx_clk_gate2("ssi2_ipg_gate", "ipg", MXC_CCM_CCGR3, 20);
-	clk[ssi3_ipg_gate] = imx_clk_gate2("ssi3_ipg_gate", "ipg", MXC_CCM_CCGR3, 24);
-	clk[ecspi1_ipg_gate] = imx_clk_gate2("ecspi1_ipg_gate", "ipg", MXC_CCM_CCGR4, 18);
-	clk[ecspi1_per_gate] = imx_clk_gate2("ecspi1_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 20);
-	clk[ecspi2_ipg_gate] = imx_clk_gate2("ecspi2_ipg_gate", "ipg", MXC_CCM_CCGR4, 22);
-	clk[ecspi2_per_gate] = imx_clk_gate2("ecspi2_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 24);
-	clk[cspi_ipg_gate] = imx_clk_gate2("cspi_ipg_gate", "ipg", MXC_CCM_CCGR4, 26);
-	clk[sdma_gate] = imx_clk_gate2("sdma_gate", "ipg", MXC_CCM_CCGR4, 30);
-	clk[emi_fast_gate] = imx_clk_gate2("emi_fast_gate", "dummy", MXC_CCM_CCGR5, 14);
-	clk[emi_slow_gate] = imx_clk_gate2("emi_slow_gate", "emi_slow_podf", MXC_CCM_CCGR5, 16);
-	clk[ipu_s] = imx_clk_mux("ipu_sel", MXC_CCM_CBCMR, 6, 2, ipu_sel, ARRAY_SIZE(ipu_sel));
-	clk[ipu_gate] = imx_clk_gate2("ipu_gate", "ipu_sel", MXC_CCM_CCGR5, 10);
-	clk[nfc_gate] = imx_clk_gate2("nfc_gate", "nfc_podf", MXC_CCM_CCGR5, 20);
-	clk[ipu_di0_gate] = imx_clk_gate2("ipu_di0_gate", "ipu_di0_sel", MXC_CCM_CCGR6, 10);
-	clk[ipu_di1_gate] = imx_clk_gate2("ipu_di1_gate", "ipu_di1_sel", MXC_CCM_CCGR6, 12);
-	clk[gpu3d_s] = imx_clk_mux("gpu3d_sel", MXC_CCM_CBCMR, 4, 2, gpu3d_sel, ARRAY_SIZE(gpu3d_sel));
-	clk[gpu2d_s] = imx_clk_mux("gpu2d_sel", MXC_CCM_CBCMR, 16, 2, gpu2d_sel, ARRAY_SIZE(gpu2d_sel));
-	clk[gpu3d_gate] = imx_clk_gate2("gpu3d_gate", "gpu3d_sel", MXC_CCM_CCGR5, 2);
-	clk[garb_gate] = imx_clk_gate2("garb_gate", "axi_a", MXC_CCM_CCGR5, 4);
-	clk[gpu2d_gate] = imx_clk_gate2("gpu2d_gate", "gpu2d_sel", MXC_CCM_CCGR6, 14);
-	clk[vpu_s] = imx_clk_mux("vpu_sel", MXC_CCM_CBCMR, 14, 2, vpu_sel, ARRAY_SIZE(vpu_sel));
-	clk[vpu_gate] = imx_clk_gate2("vpu_gate", "vpu_sel", MXC_CCM_CCGR5, 6);
-	clk[vpu_reference_gate] = imx_clk_gate2("vpu_reference_gate", "osc", MXC_CCM_CCGR5, 8);
-	clk[uart4_ipg_gate] = imx_clk_gate2("uart4_ipg_gate", "ipg", MXC_CCM_CCGR7, 8);
-	clk[uart4_per_gate] = imx_clk_gate2("uart4_per_gate", "uart_root", MXC_CCM_CCGR7, 10);
-	clk[uart5_ipg_gate] = imx_clk_gate2("uart5_ipg_gate", "ipg", MXC_CCM_CCGR7, 12);
-	clk[uart5_per_gate] = imx_clk_gate2("uart5_per_gate", "uart_root", MXC_CCM_CCGR7, 14);
-	clk[gpc_dvfs] = imx_clk_gate2("gpc_dvfs", "dummy", MXC_CCM_CCGR5, 24);
-
-	clk[ssi_apm] = imx_clk_mux("ssi_apm", MXC_CCM_CSCMR1, 8, 2, ssi_apm_sels, ARRAY_SIZE(ssi_apm_sels));
-	clk[ssi1_root_sel] = imx_clk_mux("ssi1_root_sel", MXC_CCM_CSCMR1, 14, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[ssi2_root_sel] = imx_clk_mux("ssi2_root_sel", MXC_CCM_CSCMR1, 12, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[ssi3_root_sel] = imx_clk_mux("ssi3_root_sel", MXC_CCM_CSCMR1, 11, 1, ssi3_clk_sels, ARRAY_SIZE(ssi3_clk_sels));
-	clk[ssi_ext1_sel] = imx_clk_mux("ssi_ext1_sel", MXC_CCM_CSCMR1, 28, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[ssi_ext2_sel] = imx_clk_mux("ssi_ext2_sel", MXC_CCM_CSCMR1, 30, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
-	clk[ssi_ext1_com_sel] = imx_clk_mux("ssi_ext1_com_sel", MXC_CCM_CSCMR1, 0, 1, ssi_ext1_com_sels, ARRAY_SIZE(ssi_ext1_com_sels));
-	clk[ssi_ext2_com_sel] = imx_clk_mux("ssi_ext2_com_sel", MXC_CCM_CSCMR1, 1, 1, ssi_ext2_com_sels, ARRAY_SIZE(ssi_ext2_com_sels));
-	clk[ssi1_root_pred] = imx_clk_divider("ssi1_root_pred", "ssi1_root_sel", MXC_CCM_CS1CDR, 6, 3);
-	clk[ssi1_root_podf] = imx_clk_divider("ssi1_root_podf", "ssi1_root_pred", MXC_CCM_CS1CDR, 0, 6);
-	clk[ssi2_root_pred] = imx_clk_divider("ssi2_root_pred", "ssi2_root_sel", MXC_CCM_CS2CDR, 6, 3);
-	clk[ssi2_root_podf] = imx_clk_divider("ssi2_root_podf", "ssi2_root_pred", MXC_CCM_CS2CDR, 0, 6);
-	clk[ssi_ext1_pred] = imx_clk_divider("ssi_ext1_pred", "ssi_ext1_sel", MXC_CCM_CS1CDR, 22, 3);
-	clk[ssi_ext1_podf] = imx_clk_divider("ssi_ext1_podf", "ssi_ext1_pred", MXC_CCM_CS1CDR, 16, 6);
-	clk[ssi_ext2_pred] = imx_clk_divider("ssi_ext2_pred", "ssi_ext2_sel", MXC_CCM_CS2CDR, 22, 3);
-	clk[ssi_ext2_podf] = imx_clk_divider("ssi_ext2_podf", "ssi_ext2_pred", MXC_CCM_CS2CDR, 16, 6);
-	clk[ssi1_root_gate] = imx_clk_gate2("ssi1_root_gate", "ssi1_root_podf", MXC_CCM_CCGR3, 18);
-	clk[ssi2_root_gate] = imx_clk_gate2("ssi2_root_gate", "ssi2_root_podf", MXC_CCM_CCGR3, 22);
-	clk[ssi3_root_gate] = imx_clk_gate2("ssi3_root_gate", "ssi3_root_sel", MXC_CCM_CCGR3, 26);
-	clk[ssi_ext1_gate] = imx_clk_gate2("ssi_ext1_gate", "ssi_ext1_com_sel", MXC_CCM_CCGR3, 28);
-	clk[ssi_ext2_gate] = imx_clk_gate2("ssi_ext2_gate", "ssi_ext2_com_sel", MXC_CCM_CCGR3, 30);
-	clk[epit1_ipg_gate] = imx_clk_gate2("epit1_ipg_gate", "ipg", MXC_CCM_CCGR2, 2);
-	clk[epit1_hf_gate] = imx_clk_gate2("epit1_hf_gate", "per_root", MXC_CCM_CCGR2, 4);
-	clk[epit2_ipg_gate] = imx_clk_gate2("epit2_ipg_gate", "ipg", MXC_CCM_CCGR2, 6);
-	clk[epit2_hf_gate] = imx_clk_gate2("epit2_hf_gate", "per_root", MXC_CCM_CCGR2, 8);
-	clk[owire_gate] = imx_clk_gate2("owire_gate", "per_root", MXC_CCM_CCGR2, 22);
-	clk[srtc_gate] = imx_clk_gate2("srtc_gate", "per_root", MXC_CCM_CCGR4, 28);
-	clk[pata_gate] = imx_clk_gate2("pata_gate", "ipg", MXC_CCM_CCGR4, 0);
-	clk[spdif0_sel] = imx_clk_mux("spdif0_sel", MXC_CCM_CSCMR2, 0, 2, spdif_sel, ARRAY_SIZE(spdif_sel));
-	clk[spdif0_pred] = imx_clk_divider("spdif0_pred", "spdif0_sel", MXC_CCM_CDCDR, 25, 3);
-	clk[spdif0_podf] = imx_clk_divider("spdif0_podf", "spdif0_pred", MXC_CCM_CDCDR, 19, 6);
-	clk[spdif0_com_s] = imx_clk_mux_flags("spdif0_com_sel", MXC_CCM_CSCMR2, 4, 1,
-				spdif0_com_sel, ARRAY_SIZE(spdif0_com_sel), CLK_SET_RATE_PARENT);
-	clk[spdif0_gate] = imx_clk_gate2("spdif0_gate", "spdif0_com_sel", MXC_CCM_CCGR5, 26);
-	clk[spdif_ipg_gate] = imx_clk_gate2("spdif_ipg_gate", "ipg", MXC_CCM_CCGR5, 30);
-	clk[sahara_ipg_gate] = imx_clk_gate2("sahara_ipg_gate", "ipg", MXC_CCM_CCGR4, 14);
+	clk[IMX5_CLK_DUMMY]		= imx_clk_fixed("dummy", 0);
+	clk[IMX5_CLK_CKIL]		= imx_obtain_fixed_clock("ckil", rate_ckil);
+	clk[IMX5_CLK_OSC]		= imx_obtain_fixed_clock("osc", rate_osc);
+	clk[IMX5_CLK_CKIH1]		= imx_obtain_fixed_clock("ckih1", rate_ckih1);
+	clk[IMX5_CLK_CKIH2]		= imx_obtain_fixed_clock("ckih2", rate_ckih2);
+
+	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 9, 1,
+						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
+	clk[IMX5_CLK_PERIPH_APM]	= imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
+						periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
+	clk[IMX5_CLK_MAIN_BUS]		= imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
+						main_bus_sel, ARRAY_SIZE(main_bus_sel));
+	clk[IMX5_CLK_PER_LP_APM]	= imx_clk_mux("per_lp_apm", MXC_CCM_CBCMR, 1, 1,
+						per_lp_apm_sel, ARRAY_SIZE(per_lp_apm_sel));
+	clk[IMX5_CLK_PER_PRED1]		= imx_clk_divider("per_pred1", "per_lp_apm", MXC_CCM_CBCDR, 6, 2);
+	clk[IMX5_CLK_PER_PRED2]		= imx_clk_divider("per_pred2", "per_pred1", MXC_CCM_CBCDR, 3, 3);
+	clk[IMX5_CLK_PER_PODF]		= imx_clk_divider("per_podf", "per_pred2", MXC_CCM_CBCDR, 0, 3);
+	clk[IMX5_CLK_PER_ROOT]		= imx_clk_mux("per_root", MXC_CCM_CBCMR, 0, 1,
+						per_root_sel, ARRAY_SIZE(per_root_sel));
+	clk[IMX5_CLK_AHB]		= imx_clk_divider("ahb", "main_bus", MXC_CCM_CBCDR, 10, 3);
+	clk[IMX5_CLK_AHB_MAX]		= imx_clk_gate2("ahb_max", "ahb", MXC_CCM_CCGR0, 28);
+	clk[IMX5_CLK_AIPS_TZ1]		= imx_clk_gate2("aips_tz1", "ahb", MXC_CCM_CCGR0, 24);
+	clk[IMX5_CLK_AIPS_TZ2]		= imx_clk_gate2("aips_tz2", "ahb", MXC_CCM_CCGR0, 26);
+	clk[IMX5_CLK_TMAX1]		= imx_clk_gate2("tmax1", "ahb", MXC_CCM_CCGR1, 0);
+	clk[IMX5_CLK_TMAX2]		= imx_clk_gate2("tmax2", "ahb", MXC_CCM_CCGR1, 2);
+	clk[IMX5_CLK_TMAX3]		= imx_clk_gate2("tmax3", "ahb", MXC_CCM_CCGR1, 4);
+	clk[IMX5_CLK_SPBA]		= imx_clk_gate2("spba", "ipg", MXC_CCM_CCGR5, 0);
+	clk[IMX5_CLK_IPG]		= imx_clk_divider("ipg", "ahb", MXC_CCM_CBCDR, 8, 2);
+	clk[IMX5_CLK_AXI_A]		= imx_clk_divider("axi_a", "main_bus", MXC_CCM_CBCDR, 16, 3);
+	clk[IMX5_CLK_AXI_B]		= imx_clk_divider("axi_b", "main_bus", MXC_CCM_CBCDR, 19, 3);
+	clk[IMX5_CLK_UART_SEL]		= imx_clk_mux("uart_sel", MXC_CCM_CSCMR1, 24, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_UART_PRED]		= imx_clk_divider("uart_pred", "uart_sel", MXC_CCM_CSCDR1, 3, 3);
+	clk[IMX5_CLK_UART_ROOT]		= imx_clk_divider("uart_root", "uart_pred", MXC_CCM_CSCDR1, 0, 3);
+
+	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_A_PRED]	= imx_clk_divider("esdhc_a_pred", "esdhc_a_sel", MXC_CCM_CSCDR1, 16, 3);
+	clk[IMX5_CLK_ESDHC_A_PODF]	= imx_clk_divider("esdhc_a_podf", "esdhc_a_pred", MXC_CCM_CSCDR1, 11, 3);
+	clk[IMX5_CLK_ESDHC_B_PRED]	= imx_clk_divider("esdhc_b_pred", "esdhc_b_sel", MXC_CCM_CSCDR1, 22, 3);
+	clk[IMX5_CLK_ESDHC_B_PODF]	= imx_clk_divider("esdhc_b_podf", "esdhc_b_pred", MXC_CCM_CSCDR1, 19, 3);
+	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
+	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
+
+	clk[IMX5_CLK_EMI_SEL]		= imx_clk_mux("emi_sel", MXC_CCM_CBCDR, 26, 1,
+						emi_slow_sel, ARRAY_SIZE(emi_slow_sel));
+	clk[IMX5_CLK_EMI_SLOW_PODF]	= imx_clk_divider("emi_slow_podf", "emi_sel", MXC_CCM_CBCDR, 22, 3);
+	clk[IMX5_CLK_NFC_PODF]		= imx_clk_divider("nfc_podf", "emi_slow_podf", MXC_CCM_CBCDR, 13, 3);
+	clk[IMX5_CLK_ECSPI_SEL]		= imx_clk_mux("ecspi_sel", MXC_CCM_CSCMR1, 4, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ECSPI_PRED]	= imx_clk_divider("ecspi_pred", "ecspi_sel", MXC_CCM_CSCDR2, 25, 3);
+	clk[IMX5_CLK_ECSPI_PODF]	= imx_clk_divider("ecspi_podf", "ecspi_pred", MXC_CCM_CSCDR2, 19, 6);
+	clk[IMX5_CLK_USBOH3_SEL]	= imx_clk_mux("usboh3_sel", MXC_CCM_CSCMR1, 22, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_USBOH3_PRED]	= imx_clk_divider("usboh3_pred", "usboh3_sel", MXC_CCM_CSCDR1, 8, 3);
+	clk[IMX5_CLK_USBOH3_PODF]	= imx_clk_divider("usboh3_podf", "usboh3_pred", MXC_CCM_CSCDR1, 6, 2);
+	clk[IMX5_CLK_USB_PHY_PRED]	= imx_clk_divider("usb_phy_pred", "pll3_sw", MXC_CCM_CDCDR, 3, 3);
+	clk[IMX5_CLK_USB_PHY_PODF]	= imx_clk_divider("usb_phy_podf", "usb_phy_pred", MXC_CCM_CDCDR, 0, 3);
+	clk[IMX5_CLK_USB_PHY_SEL]	= imx_clk_mux("usb_phy_sel", MXC_CCM_CSCMR1, 26, 1,
+						usb_phy_sel_str, ARRAY_SIZE(usb_phy_sel_str));
+	clk[IMX5_CLK_CPU_PODF]		= imx_clk_divider("cpu_podf", "pll1_sw", MXC_CCM_CACRR, 0, 3);
+	clk[IMX5_CLK_DI_PRED]		= imx_clk_divider("di_pred", "pll3_sw", MXC_CCM_CDCDR, 6, 3);
+	clk[IMX5_CLK_IIM_GATE]		= imx_clk_gate2("iim_gate", "ipg", MXC_CCM_CCGR0, 30);
+	clk[IMX5_CLK_UART1_IPG_GATE]	= imx_clk_gate2("uart1_ipg_gate", "ipg", MXC_CCM_CCGR1, 6);
+	clk[IMX5_CLK_UART1_PER_GATE]	= imx_clk_gate2("uart1_per_gate", "uart_root", MXC_CCM_CCGR1, 8);
+	clk[IMX5_CLK_UART2_IPG_GATE]	= imx_clk_gate2("uart2_ipg_gate", "ipg", MXC_CCM_CCGR1, 10);
+	clk[IMX5_CLK_UART2_PER_GATE]	= imx_clk_gate2("uart2_per_gate", "uart_root", MXC_CCM_CCGR1, 12);
+	clk[IMX5_CLK_UART3_IPG_GATE]	= imx_clk_gate2("uart3_ipg_gate", "ipg", MXC_CCM_CCGR1, 14);
+	clk[IMX5_CLK_UART3_PER_GATE]	= imx_clk_gate2("uart3_per_gate", "uart_root", MXC_CCM_CCGR1, 16);
+	clk[IMX5_CLK_I2C1_GATE]		= imx_clk_gate2("i2c1_gate", "per_root", MXC_CCM_CCGR1, 18);
+	clk[IMX5_CLK_I2C2_GATE]		= imx_clk_gate2("i2c2_gate", "per_root", MXC_CCM_CCGR1, 20);
+	clk[IMX5_CLK_PWM1_IPG_GATE]	= imx_clk_gate2("pwm1_ipg_gate", "ipg", MXC_CCM_CCGR2, 10);
+	clk[IMX5_CLK_PWM1_HF_GATE]	= imx_clk_gate2("pwm1_hf_gate", "per_root", MXC_CCM_CCGR2, 12);
+	clk[IMX5_CLK_PWM2_IPG_GATE]	= imx_clk_gate2("pwm2_ipg_gate", "ipg", MXC_CCM_CCGR2, 14);
+	clk[IMX5_CLK_PWM2_HF_GATE]	= imx_clk_gate2("pwm2_hf_gate", "per_root", MXC_CCM_CCGR2, 16);
+	clk[IMX5_CLK_GPT_IPG_GATE]	= imx_clk_gate2("gpt_ipg_gate", "ipg", MXC_CCM_CCGR2, 18);
+	clk[IMX5_CLK_GPT_HF_GATE]	= imx_clk_gate2("gpt_hf_gate", "per_root", MXC_CCM_CCGR2, 20);
+	clk[IMX5_CLK_FEC_GATE]		= imx_clk_gate2("fec_gate", "ipg", MXC_CCM_CCGR2, 24);
+	clk[IMX5_CLK_USBOH3_GATE]	= imx_clk_gate2("usboh3_gate", "ipg", MXC_CCM_CCGR2, 26);
+	clk[IMX5_CLK_USBOH3_PER_GATE]	= imx_clk_gate2("usboh3_per_gate", "usboh3_podf", MXC_CCM_CCGR2, 28);
+	clk[IMX5_CLK_ESDHC1_IPG_GATE]	= imx_clk_gate2("esdhc1_ipg_gate", "ipg", MXC_CCM_CCGR3, 0);
+	clk[IMX5_CLK_ESDHC2_IPG_GATE]	= imx_clk_gate2("esdhc2_ipg_gate", "ipg", MXC_CCM_CCGR3, 4);
+	clk[IMX5_CLK_ESDHC3_IPG_GATE]	= imx_clk_gate2("esdhc3_ipg_gate", "ipg", MXC_CCM_CCGR3, 8);
+	clk[IMX5_CLK_ESDHC4_IPG_GATE]	= imx_clk_gate2("esdhc4_ipg_gate", "ipg", MXC_CCM_CCGR3, 12);
+	clk[IMX5_CLK_SSI1_IPG_GATE]	= imx_clk_gate2("ssi1_ipg_gate", "ipg", MXC_CCM_CCGR3, 16);
+	clk[IMX5_CLK_SSI2_IPG_GATE]	= imx_clk_gate2("ssi2_ipg_gate", "ipg", MXC_CCM_CCGR3, 20);
+	clk[IMX5_CLK_SSI3_IPG_GATE]	= imx_clk_gate2("ssi3_ipg_gate", "ipg", MXC_CCM_CCGR3, 24);
+	clk[IMX5_CLK_ECSPI1_IPG_GATE]	= imx_clk_gate2("ecspi1_ipg_gate", "ipg", MXC_CCM_CCGR4, 18);
+	clk[IMX5_CLK_ECSPI1_PER_GATE]	= imx_clk_gate2("ecspi1_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 20);
+	clk[IMX5_CLK_ECSPI2_IPG_GATE]	= imx_clk_gate2("ecspi2_ipg_gate", "ipg", MXC_CCM_CCGR4, 22);
+	clk[IMX5_CLK_ECSPI2_PER_GATE]	= imx_clk_gate2("ecspi2_per_gate", "ecspi_podf", MXC_CCM_CCGR4, 24);
+	clk[IMX5_CLK_CSPI_IPG_GATE]	= imx_clk_gate2("cspi_ipg_gate", "ipg", MXC_CCM_CCGR4, 26);
+	clk[IMX5_CLK_SDMA_GATE]		= imx_clk_gate2("sdma_gate", "ipg", MXC_CCM_CCGR4, 30);
+	clk[IMX5_CLK_EMI_FAST_GATE]	= imx_clk_gate2("emi_fast_gate", "dummy", MXC_CCM_CCGR5, 14);
+	clk[IMX5_CLK_EMI_SLOW_GATE]	= imx_clk_gate2("emi_slow_gate", "emi_slow_podf", MXC_CCM_CCGR5, 16);
+	clk[IMX5_CLK_IPU_SEL]		= imx_clk_mux("ipu_sel", MXC_CCM_CBCMR, 6, 2, ipu_sel, ARRAY_SIZE(ipu_sel));
+	clk[IMX5_CLK_IPU_GATE]		= imx_clk_gate2("ipu_gate", "ipu_sel", MXC_CCM_CCGR5, 10);
+	clk[IMX5_CLK_NFC_GATE]		= imx_clk_gate2("nfc_gate", "nfc_podf", MXC_CCM_CCGR5, 20);
+	clk[IMX5_CLK_IPU_DI0_GATE]	= imx_clk_gate2("ipu_di0_gate", "ipu_di0_sel", MXC_CCM_CCGR6, 10);
+	clk[IMX5_CLK_IPU_DI1_GATE]	= imx_clk_gate2("ipu_di1_gate", "ipu_di1_sel", MXC_CCM_CCGR6, 12);
+	clk[IMX5_CLK_GPU3D_SEL]		= imx_clk_mux("gpu3d_sel", MXC_CCM_CBCMR, 4, 2, gpu3d_sel, ARRAY_SIZE(gpu3d_sel));
+	clk[IMX5_CLK_GPU2D_SEL]		= imx_clk_mux("gpu2d_sel", MXC_CCM_CBCMR, 16, 2, gpu2d_sel, ARRAY_SIZE(gpu2d_sel));
+	clk[IMX5_CLK_GPU3D_GATE]	= imx_clk_gate2("gpu3d_gate", "gpu3d_sel", MXC_CCM_CCGR5, 2);
+	clk[IMX5_CLK_GARB_GATE]		= imx_clk_gate2("garb_gate", "axi_a", MXC_CCM_CCGR5, 4);
+	clk[IMX5_CLK_GPU2D_GATE]	= imx_clk_gate2("gpu2d_gate", "gpu2d_sel", MXC_CCM_CCGR6, 14);
+	clk[IMX5_CLK_VPU_SEL]		= imx_clk_mux("vpu_sel", MXC_CCM_CBCMR, 14, 2, vpu_sel, ARRAY_SIZE(vpu_sel));
+	clk[IMX5_CLK_VPU_GATE]		= imx_clk_gate2("vpu_gate", "vpu_sel", MXC_CCM_CCGR5, 6);
+	clk[IMX5_CLK_VPU_REFERENCE_GATE] = imx_clk_gate2("vpu_reference_gate", "osc", MXC_CCM_CCGR5, 8);
+	clk[IMX5_CLK_UART4_IPG_GATE]	= imx_clk_gate2("uart4_ipg_gate", "ipg", MXC_CCM_CCGR7, 8);
+	clk[IMX5_CLK_UART4_PER_GATE]	= imx_clk_gate2("uart4_per_gate", "uart_root", MXC_CCM_CCGR7, 10);
+	clk[IMX5_CLK_UART5_IPG_GATE]	= imx_clk_gate2("uart5_ipg_gate", "ipg", MXC_CCM_CCGR7, 12);
+	clk[IMX5_CLK_UART5_PER_GATE]	= imx_clk_gate2("uart5_per_gate", "uart_root", MXC_CCM_CCGR7, 14);
+	clk[IMX5_CLK_GPC_DVFS]		= imx_clk_gate2("gpc_dvfs", "dummy", MXC_CCM_CCGR5, 24);
+
+	clk[IMX5_CLK_SSI_APM]		= imx_clk_mux("ssi_apm", MXC_CCM_CSCMR1, 8, 2, ssi_apm_sels, ARRAY_SIZE(ssi_apm_sels));
+	clk[IMX5_CLK_SSI1_ROOT_SEL]	= imx_clk_mux("ssi1_root_sel", MXC_CCM_CSCMR1, 14, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
+	clk[IMX5_CLK_SSI2_ROOT_SEL]	= imx_clk_mux("ssi2_root_sel", MXC_CCM_CSCMR1, 12, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
+	clk[IMX5_CLK_SSI3_ROOT_SEL]	= imx_clk_mux("ssi3_root_sel", MXC_CCM_CSCMR1, 11, 1, ssi3_clk_sels, ARRAY_SIZE(ssi3_clk_sels));
+	clk[IMX5_CLK_SSI_EXT1_SEL]	= imx_clk_mux("ssi_ext1_sel", MXC_CCM_CSCMR1, 28, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
+	clk[IMX5_CLK_SSI_EXT2_SEL]	= imx_clk_mux("ssi_ext2_sel", MXC_CCM_CSCMR1, 30, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels));
+	clk[IMX5_CLK_SSI_EXT1_COM_SEL]	= imx_clk_mux("ssi_ext1_com_sel", MXC_CCM_CSCMR1, 0, 1, ssi_ext1_com_sels, ARRAY_SIZE(ssi_ext1_com_sels));
+	clk[IMX5_CLK_SSI_EXT2_COM_SEL]	= imx_clk_mux("ssi_ext2_com_sel", MXC_CCM_CSCMR1, 1, 1, ssi_ext2_com_sels, ARRAY_SIZE(ssi_ext2_com_sels));
+	clk[IMX5_CLK_SSI1_ROOT_PRED]	= imx_clk_divider("ssi1_root_pred", "ssi1_root_sel", MXC_CCM_CS1CDR, 6, 3);
+	clk[IMX5_CLK_SSI1_ROOT_PODF]	= imx_clk_divider("ssi1_root_podf", "ssi1_root_pred", MXC_CCM_CS1CDR, 0, 6);
+	clk[IMX5_CLK_SSI2_ROOT_PRED]	= imx_clk_divider("ssi2_root_pred", "ssi2_root_sel", MXC_CCM_CS2CDR, 6, 3);
+	clk[IMX5_CLK_SSI2_ROOT_PODF]	= imx_clk_divider("ssi2_root_podf", "ssi2_root_pred", MXC_CCM_CS2CDR, 0, 6);
+	clk[IMX5_CLK_SSI_EXT1_PRED]	= imx_clk_divider("ssi_ext1_pred", "ssi_ext1_sel", MXC_CCM_CS1CDR, 22, 3);
+	clk[IMX5_CLK_SSI_EXT1_PODF]	= imx_clk_divider("ssi_ext1_podf", "ssi_ext1_pred", MXC_CCM_CS1CDR, 16, 6);
+	clk[IMX5_CLK_SSI_EXT2_PRED]	= imx_clk_divider("ssi_ext2_pred", "ssi_ext2_sel", MXC_CCM_CS2CDR, 22, 3);
+	clk[IMX5_CLK_SSI_EXT2_PODF]	= imx_clk_divider("ssi_ext2_podf", "ssi_ext2_pred", MXC_CCM_CS2CDR, 16, 6);
+	clk[IMX5_CLK_SSI1_ROOT_GATE]	= imx_clk_gate2("ssi1_root_gate", "ssi1_root_podf", MXC_CCM_CCGR3, 18);
+	clk[IMX5_CLK_SSI2_ROOT_GATE]	= imx_clk_gate2("ssi2_root_gate", "ssi2_root_podf", MXC_CCM_CCGR3, 22);
+	clk[IMX5_CLK_SSI3_ROOT_GATE]	= imx_clk_gate2("ssi3_root_gate", "ssi3_root_sel", MXC_CCM_CCGR3, 26);
+	clk[IMX5_CLK_SSI_EXT1_GATE]	= imx_clk_gate2("ssi_ext1_gate", "ssi_ext1_com_sel", MXC_CCM_CCGR3, 28);
+	clk[IMX5_CLK_SSI_EXT2_GATE]	= imx_clk_gate2("ssi_ext2_gate", "ssi_ext2_com_sel", MXC_CCM_CCGR3, 30);
+	clk[IMX5_CLK_EPIT1_IPG_GATE]	= imx_clk_gate2("epit1_ipg_gate", "ipg", MXC_CCM_CCGR2, 2);
+	clk[IMX5_CLK_EPIT1_HF_GATE]	= imx_clk_gate2("epit1_hf_gate", "per_root", MXC_CCM_CCGR2, 4);
+	clk[IMX5_CLK_EPIT2_IPG_GATE]	= imx_clk_gate2("epit2_ipg_gate", "ipg", MXC_CCM_CCGR2, 6);
+	clk[IMX5_CLK_EPIT2_HF_GATE]	= imx_clk_gate2("epit2_hf_gate", "per_root", MXC_CCM_CCGR2, 8);
+	clk[IMX5_CLK_OWIRE_GATE]	= imx_clk_gate2("owire_gate", "per_root", MXC_CCM_CCGR2, 22);
+	clk[IMX5_CLK_SRTC_GATE]		= imx_clk_gate2("srtc_gate", "per_root", MXC_CCM_CCGR4, 28);
+	clk[IMX5_CLK_PATA_GATE]		= imx_clk_gate2("pata_gate", "ipg", MXC_CCM_CCGR4, 0);
+	clk[IMX5_CLK_SPDIF0_SEL]	= imx_clk_mux("spdif0_sel", MXC_CCM_CSCMR2, 0, 2, spdif_sel, ARRAY_SIZE(spdif_sel));
+	clk[IMX5_CLK_SPDIF0_PRED]	= imx_clk_divider("spdif0_pred", "spdif0_sel", MXC_CCM_CDCDR, 25, 3);
+	clk[IMX5_CLK_SPDIF0_PODF]	= imx_clk_divider("spdif0_podf", "spdif0_pred", MXC_CCM_CDCDR, 19, 6);
+	clk[IMX5_CLK_SPDIF0_COM_SEL]	= imx_clk_mux_flags("spdif0_com_sel", MXC_CCM_CSCMR2, 4, 1,
+						spdif0_com_sel, ARRAY_SIZE(spdif0_com_sel), CLK_SET_RATE_PARENT);
+	clk[IMX5_CLK_SPDIF0_GATE]	= imx_clk_gate2("spdif0_gate", "spdif0_com_sel", MXC_CCM_CCGR5, 26);
+	clk[IMX5_CLK_SPDIF_IPG_GATE]	= imx_clk_gate2("spdif_ipg_gate", "ipg", MXC_CCM_CCGR5, 30);
+	clk[IMX5_SAHARA_IPG_GATE]	= imx_clk_gate2("sahara_ipg_gate", "ipg", MXC_CCM_CCGR4, 14);
 
 	for (i = 0; i < ARRAY_SIZE(clk); i++)
 		if (IS_ERR(clk[i]))
 			pr_err("i.MX5 clk %d: register failed with %ld\n",
 				i, PTR_ERR(clk[i]));
 
-	clk_register_clkdev(clk[gpt_hf_gate], "per", "imx-gpt.0");
-	clk_register_clkdev(clk[gpt_ipg_gate], "ipg", "imx-gpt.0");
-	clk_register_clkdev(clk[uart1_per_gate], "per", "imx21-uart.0");
-	clk_register_clkdev(clk[uart1_ipg_gate], "ipg", "imx21-uart.0");
-	clk_register_clkdev(clk[uart2_per_gate], "per", "imx21-uart.1");
-	clk_register_clkdev(clk[uart2_ipg_gate], "ipg", "imx21-uart.1");
-	clk_register_clkdev(clk[uart3_per_gate], "per", "imx21-uart.2");
-	clk_register_clkdev(clk[uart3_ipg_gate], "ipg", "imx21-uart.2");
-	clk_register_clkdev(clk[uart4_per_gate], "per", "imx21-uart.3");
-	clk_register_clkdev(clk[uart4_ipg_gate], "ipg", "imx21-uart.3");
-	clk_register_clkdev(clk[uart5_per_gate], "per", "imx21-uart.4");
-	clk_register_clkdev(clk[uart5_ipg_gate], "ipg", "imx21-uart.4");
-	clk_register_clkdev(clk[ecspi1_per_gate], "per", "imx51-ecspi.0");
-	clk_register_clkdev(clk[ecspi1_ipg_gate], "ipg", "imx51-ecspi.0");
-	clk_register_clkdev(clk[ecspi2_per_gate], "per", "imx51-ecspi.1");
-	clk_register_clkdev(clk[ecspi2_ipg_gate], "ipg", "imx51-ecspi.1");
-	clk_register_clkdev(clk[cspi_ipg_gate], NULL, "imx35-cspi.2");
-	clk_register_clkdev(clk[pwm1_ipg_gate], "pwm", "mxc_pwm.0");
-	clk_register_clkdev(clk[pwm2_ipg_gate], "pwm", "mxc_pwm.1");
-	clk_register_clkdev(clk[i2c1_gate], NULL, "imx21-i2c.0");
-	clk_register_clkdev(clk[i2c2_gate], NULL, "imx21-i2c.1");
-	clk_register_clkdev(clk[usboh3_per_gate], "per", "mxc-ehci.0");
-	clk_register_clkdev(clk[usboh3_gate], "ipg", "mxc-ehci.0");
-	clk_register_clkdev(clk[usboh3_gate], "ahb", "mxc-ehci.0");
-	clk_register_clkdev(clk[usboh3_per_gate], "per", "mxc-ehci.1");
-	clk_register_clkdev(clk[usboh3_gate], "ipg", "mxc-ehci.1");
-	clk_register_clkdev(clk[usboh3_gate], "ahb", "mxc-ehci.1");
-	clk_register_clkdev(clk[usboh3_per_gate], "per", "mxc-ehci.2");
-	clk_register_clkdev(clk[usboh3_gate], "ipg", "mxc-ehci.2");
-	clk_register_clkdev(clk[usboh3_gate], "ahb", "mxc-ehci.2");
-	clk_register_clkdev(clk[usboh3_per_gate], "per", "imx-udc-mx51");
-	clk_register_clkdev(clk[usboh3_gate], "ipg", "imx-udc-mx51");
-	clk_register_clkdev(clk[usboh3_gate], "ahb", "imx-udc-mx51");
-	clk_register_clkdev(clk[nfc_gate], NULL, "imx51-nand");
-	clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "imx-ssi.0");
-	clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "imx-ssi.1");
-	clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "imx-ssi.2");
-	clk_register_clkdev(clk[sdma_gate], NULL, "imx35-sdma");
-	clk_register_clkdev(clk[cpu_podf], NULL, "cpu0");
-	clk_register_clkdev(clk[iim_gate], "iim", NULL);
-	clk_register_clkdev(clk[dummy], NULL, "imx2-wdt.0");
-	clk_register_clkdev(clk[dummy], NULL, "imx2-wdt.1");
-	clk_register_clkdev(clk[dummy], NULL, "imx-keypad");
-	clk_register_clkdev(clk[ipu_di1_gate], "di1", "imx-tve.0");
-	clk_register_clkdev(clk[gpc_dvfs], "gpc_dvfs", NULL);
-	clk_register_clkdev(clk[epit1_ipg_gate], "ipg", "imx-epit.0");
-	clk_register_clkdev(clk[epit1_hf_gate], "per", "imx-epit.0");
-	clk_register_clkdev(clk[epit2_ipg_gate], "ipg", "imx-epit.1");
-	clk_register_clkdev(clk[epit2_hf_gate], "per", "imx-epit.1");
+	clk_register_clkdev(clk[IMX5_CLK_GPT_HF_GATE], "per", "imx-gpt.0");
+	clk_register_clkdev(clk[IMX5_CLK_GPT_IPG_GATE], "ipg", "imx-gpt.0");
+	clk_register_clkdev(clk[IMX5_CLK_UART1_PER_GATE], "per", "imx21-uart.0");
+	clk_register_clkdev(clk[IMX5_CLK_UART1_IPG_GATE], "ipg", "imx21-uart.0");
+	clk_register_clkdev(clk[IMX5_CLK_UART2_PER_GATE], "per", "imx21-uart.1");
+	clk_register_clkdev(clk[IMX5_CLK_UART2_IPG_GATE], "ipg", "imx21-uart.1");
+	clk_register_clkdev(clk[IMX5_CLK_UART3_PER_GATE], "per", "imx21-uart.2");
+	clk_register_clkdev(clk[IMX5_CLK_UART3_IPG_GATE], "ipg", "imx21-uart.2");
+	clk_register_clkdev(clk[IMX5_CLK_UART4_PER_GATE], "per", "imx21-uart.3");
+	clk_register_clkdev(clk[IMX5_CLK_UART4_IPG_GATE], "ipg", "imx21-uart.3");
+	clk_register_clkdev(clk[IMX5_CLK_UART5_PER_GATE], "per", "imx21-uart.4");
+	clk_register_clkdev(clk[IMX5_CLK_UART5_IPG_GATE], "ipg", "imx21-uart.4");
+	clk_register_clkdev(clk[IMX5_CLK_ECSPI1_PER_GATE], "per", "imx51-ecspi.0");
+	clk_register_clkdev(clk[IMX5_CLK_ECSPI1_IPG_GATE], "ipg", "imx51-ecspi.0");
+	clk_register_clkdev(clk[IMX5_CLK_ECSPI2_PER_GATE], "per", "imx51-ecspi.1");
+	clk_register_clkdev(clk[IMX5_CLK_ECSPI2_IPG_GATE], "ipg", "imx51-ecspi.1");
+	clk_register_clkdev(clk[IMX5_CLK_CSPI_IPG_GATE], NULL, "imx35-cspi.2");
+	clk_register_clkdev(clk[IMX5_CLK_PWM1_IPG_GATE], "pwm", "mxc_pwm.0");
+	clk_register_clkdev(clk[IMX5_CLK_PWM2_IPG_GATE], "pwm", "mxc_pwm.1");
+	clk_register_clkdev(clk[IMX5_CLK_I2C1_GATE], NULL, "imx21-i2c.0");
+	clk_register_clkdev(clk[IMX5_CLK_I2C2_GATE], NULL, "imx21-i2c.1");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_PER_GATE], "per", "mxc-ehci.0");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ipg", "mxc-ehci.0");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ahb", "mxc-ehci.0");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_PER_GATE], "per", "mxc-ehci.1");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ipg", "mxc-ehci.1");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ahb", "mxc-ehci.1");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_PER_GATE], "per", "mxc-ehci.2");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ipg", "mxc-ehci.2");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ahb", "mxc-ehci.2");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_PER_GATE], "per", "imx-udc-mx51");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ipg", "imx-udc-mx51");
+	clk_register_clkdev(clk[IMX5_CLK_USBOH3_GATE], "ahb", "imx-udc-mx51");
+	clk_register_clkdev(clk[IMX5_CLK_NFC_GATE], NULL, "imx51-nand");
+	clk_register_clkdev(clk[IMX5_CLK_SSI1_IPG_GATE], NULL, "imx-ssi.0");
+	clk_register_clkdev(clk[IMX5_CLK_SSI2_IPG_GATE], NULL, "imx-ssi.1");
+	clk_register_clkdev(clk[IMX5_CLK_SSI3_IPG_GATE], NULL, "imx-ssi.2");
+	clk_register_clkdev(clk[IMX5_CLK_SDMA_GATE], NULL, "imx35-sdma");
+	clk_register_clkdev(clk[IMX5_CLK_CPU_PODF], NULL, "cpu0");
+	clk_register_clkdev(clk[IMX5_CLK_IIM_GATE], "iim", NULL);
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], NULL, "imx2-wdt.0");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], NULL, "imx2-wdt.1");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], NULL, "imx-keypad");
+	clk_register_clkdev(clk[IMX5_CLK_IPU_DI1_GATE], "di1", "imx-tve.0");
+	clk_register_clkdev(clk[IMX5_CLK_GPC_DVFS], "gpc_dvfs", NULL);
+	clk_register_clkdev(clk[IMX5_CLK_EPIT1_IPG_GATE], "ipg", "imx-epit.0");
+	clk_register_clkdev(clk[IMX5_CLK_EPIT1_HF_GATE], "per", "imx-epit.0");
+	clk_register_clkdev(clk[IMX5_CLK_EPIT2_IPG_GATE], "ipg", "imx-epit.1");
+	clk_register_clkdev(clk[IMX5_CLK_EPIT2_HF_GATE], "per", "imx-epit.1");
 
 	/* Set SDHC parents to be PLL2 */
-	clk_set_parent(clk[esdhc_a_sel], clk[pll2_sw]);
-	clk_set_parent(clk[esdhc_b_sel], clk[pll2_sw]);
+	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
+	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
 
 	/* move usb phy clk to 24MHz */
-	clk_set_parent(clk[usb_phy_sel], clk[osc]);
-
-	clk_prepare_enable(clk[gpc_dvfs]);
-	clk_prepare_enable(clk[ahb_max]); /* esdhc3 */
-	clk_prepare_enable(clk[aips_tz1]);
-	clk_prepare_enable(clk[aips_tz2]); /* fec */
-	clk_prepare_enable(clk[spba]);
-	clk_prepare_enable(clk[emi_fast_gate]); /* fec */
-	clk_prepare_enable(clk[emi_slow_gate]); /* eim */
-	clk_prepare_enable(clk[mipi_hsc1_gate]);
-	clk_prepare_enable(clk[mipi_hsc2_gate]);
-	clk_prepare_enable(clk[mipi_esc_gate]);
-	clk_prepare_enable(clk[mipi_hsp_gate]);
-	clk_prepare_enable(clk[tmax1]);
-	clk_prepare_enable(clk[tmax2]); /* esdhc2, fec */
-	clk_prepare_enable(clk[tmax3]); /* esdhc1, esdhc4 */
+	clk_set_parent(clk[IMX5_CLK_USB_PHY_SEL], clk[IMX5_CLK_OSC]);
+
+	clk_prepare_enable(clk[IMX5_CLK_GPC_DVFS]);
+	clk_prepare_enable(clk[IMX5_CLK_AHB_MAX]); /* esdhc3 */
+	clk_prepare_enable(clk[IMX5_CLK_AIPS_TZ1]);
+	clk_prepare_enable(clk[IMX5_CLK_AIPS_TZ2]); /* fec */
+	clk_prepare_enable(clk[IMX5_CLK_SPBA]);
+	clk_prepare_enable(clk[IMX5_CLK_EMI_FAST_GATE]); /* fec */
+	clk_prepare_enable(clk[IMX5_CLK_EMI_SLOW_GATE]); /* eim */
+	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSC1_GATE]);
+	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSC2_GATE]);
+	clk_prepare_enable(clk[IMX5_CLK_MIPI_ESC_GATE]);
+	clk_prepare_enable(clk[IMX5_CLK_MIPI_HSP_GATE]);
+	clk_prepare_enable(clk[IMX5_CLK_TMAX1]);
+	clk_prepare_enable(clk[IMX5_CLK_TMAX2]); /* esdhc2, fec */
+	clk_prepare_enable(clk[IMX5_CLK_TMAX3]); /* esdhc1, esdhc4 */
 }
 
 static void __init mx50_clocks_init(struct device_node *np)
@@ -371,27 +329,27 @@ static void __init mx50_clocks_init(struct device_node *np)
 	unsigned long r;
 	int i, irq;
 
-	clk[pll1_sw] = imx_clk_pllv2("pll1_sw", "osc", MX53_DPLL1_BASE);
-	clk[pll2_sw] = imx_clk_pllv2("pll2_sw", "osc", MX53_DPLL2_BASE);
-	clk[pll3_sw] = imx_clk_pllv2("pll3_sw", "osc", MX53_DPLL3_BASE);
+	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", MX53_DPLL1_BASE);
+	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", MX53_DPLL2_BASE);
+	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", MX53_DPLL3_BASE);
 
-	clk[esdhc1_per_gate] = imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[esdhc2_per_gate] = imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
-	clk[esdhc3_per_gate] = imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
-	clk[esdhc4_per_gate] = imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[usb_phy1_gate] = imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
-	clk[usb_phy2_gate] = imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
-	clk[i2c3_gate] = imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
+	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
+	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
+	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
+	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
+	clk[IMX5_CLK_USB_PHY1_GATE]	= imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
+	clk[IMX5_CLK_USB_PHY2_GATE]	= imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
+	clk[IMX5_CLK_I2C3_GATE]		= imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
 
-	clk[cko1_sel] = imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
-				mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
-	clk[cko1_podf] = imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
-	clk[cko1] = imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
+	clk[IMX5_CLK_CKO1_SEL]		= imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
+						mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
+	clk[IMX5_CLK_CKO1_PODF]		= imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
+	clk[IMX5_CLK_CKO1]		= imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
 
-	clk[cko2_sel] = imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
-				mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
-	clk[cko2_podf] = imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
-	clk[cko2] = imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
+	clk[IMX5_CLK_CKO2_SEL]		= imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
+						mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
+	clk[IMX5_CLK_CKO2_PODF]		= imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
+	clk[IMX5_CLK_CKO2]		= imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
 
 	for (i = 0; i < ARRAY_SIZE(clk); i++)
 		if (IS_ERR(clk[i]))
@@ -405,15 +363,15 @@ static void __init mx50_clocks_init(struct device_node *np)
 	mx5_clocks_common_init(0, 0, 0, 0);
 
 	/* set SDHC root clock to 200MHZ*/
-	clk_set_rate(clk[esdhc_a_podf], 200000000);
-	clk_set_rate(clk[esdhc_b_podf], 200000000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);
 
-	clk_prepare_enable(clk[iim_gate]);
+	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
 	imx_print_silicon_rev("i.MX50", IMX_CHIP_REVISION_1_1);
-	clk_disable_unprepare(clk[iim_gate]);
+	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
 
-	r = clk_round_rate(clk[usboh3_per_gate], 54000000);
-	clk_set_rate(clk[usboh3_per_gate], r);
+	r = clk_round_rate(clk[IMX5_CLK_USBOH3_PER_GATE], 54000000);
+	clk_set_rate(clk[IMX5_CLK_USBOH3_PER_GATE], r);
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx50-gpt");
 	base = of_iomap(np, 0);
@@ -430,38 +388,38 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc,
 	u32 val;
 	struct device_node *np;
 
-	clk[pll1_sw] = imx_clk_pllv2("pll1_sw", "osc", MX51_DPLL1_BASE);
-	clk[pll2_sw] = imx_clk_pllv2("pll2_sw", "osc", MX51_DPLL2_BASE);
-	clk[pll3_sw] = imx_clk_pllv2("pll3_sw", "osc", MX51_DPLL3_BASE);
-	clk[ipu_di0_sel] = imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
-				mx51_ipu_di0_sel, ARRAY_SIZE(mx51_ipu_di0_sel));
-	clk[ipu_di1_sel] = imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
-				mx51_ipu_di1_sel, ARRAY_SIZE(mx51_ipu_di1_sel));
-	clk[tve_ext_sel] = imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
-				mx51_tve_ext_sel, ARRAY_SIZE(mx51_tve_ext_sel), CLK_SET_RATE_PARENT);
-	clk[tve_s] = imx_clk_mux("tve_sel", MXC_CCM_CSCMR1, 7, 1,
-				mx51_tve_sel, ARRAY_SIZE(mx51_tve_sel));
-	clk[tve_gate] = imx_clk_gate2("tve_gate", "tve_sel", MXC_CCM_CCGR2, 30);
-	clk[tve_pred] = imx_clk_divider("tve_pred", "pll3_sw", MXC_CCM_CDCDR, 28, 3);
-	clk[esdhc1_per_gate] = imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[esdhc2_per_gate] = imx_clk_gate2("esdhc2_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 6);
-	clk[esdhc3_per_gate] = imx_clk_gate2("esdhc3_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 10);
-	clk[esdhc4_per_gate] = imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[usb_phy_gate] = imx_clk_gate2("usb_phy_gate", "usb_phy_sel", MXC_CCM_CCGR2, 0);
-	clk[hsi2c_gate] = imx_clk_gate2("hsi2c_gate", "ipg", MXC_CCM_CCGR1, 22);
-	clk[mipi_hsc1_gate] = imx_clk_gate2("mipi_hsc1_gate", "ipg", MXC_CCM_CCGR4, 6);
-	clk[mipi_hsc2_gate] = imx_clk_gate2("mipi_hsc2_gate", "ipg", MXC_CCM_CCGR4, 8);
-	clk[mipi_esc_gate] = imx_clk_gate2("mipi_esc_gate", "ipg", MXC_CCM_CCGR4, 10);
-	clk[mipi_hsp_gate] = imx_clk_gate2("mipi_hsp_gate", "ipg", MXC_CCM_CCGR4, 12);
-	clk[spdif_xtal_sel] = imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
-				mx51_spdif_xtal_sel, ARRAY_SIZE(mx51_spdif_xtal_sel));
-	clk[spdif1_sel] = imx_clk_mux("spdif1_sel", MXC_CCM_CSCMR2, 2, 2,
-				spdif_sel, ARRAY_SIZE(spdif_sel));
-	clk[spdif1_pred] = imx_clk_divider("spdif1_pred", "spdif1_sel", MXC_CCM_CDCDR, 16, 3);
-	clk[spdif1_podf] = imx_clk_divider("spdif1_podf", "spdif1_pred", MXC_CCM_CDCDR, 9, 6);
-	clk[spdif1_com_sel] = imx_clk_mux("spdif1_com_sel", MXC_CCM_CSCMR2, 5, 1,
-				mx51_spdif1_com_sel, ARRAY_SIZE(mx51_spdif1_com_sel));
-	clk[spdif1_gate] = imx_clk_gate2("spdif1_gate", "spdif1_com_sel", MXC_CCM_CCGR5, 28);
+	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", MX51_DPLL1_BASE);
+	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", MX51_DPLL2_BASE);
+	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", MX51_DPLL3_BASE);
+	clk[IMX5_CLK_IPU_DI0_SEL]	= imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
+						mx51_ipu_di0_sel, ARRAY_SIZE(mx51_ipu_di0_sel));
+	clk[IMX5_CLK_IPU_DI1_SEL]	= imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
+						mx51_ipu_di1_sel, ARRAY_SIZE(mx51_ipu_di1_sel));
+	clk[IMX5_CLK_TVE_EXT_SEL]	= imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
+						mx51_tve_ext_sel, ARRAY_SIZE(mx51_tve_ext_sel), CLK_SET_RATE_PARENT);
+	clk[IMX5_CLK_TVE_SEL]		= imx_clk_mux("tve_sel", MXC_CCM_CSCMR1, 7, 1,
+						mx51_tve_sel, ARRAY_SIZE(mx51_tve_sel));
+	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_sel", MXC_CCM_CCGR2, 30);
+	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "pll3_sw", MXC_CCM_CDCDR, 28, 3);
+	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
+	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 6);
+	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 10);
+	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
+	clk[IMX5_CLK_USB_PHY_GATE]	= imx_clk_gate2("usb_phy_gate", "usb_phy_sel", MXC_CCM_CCGR2, 0);
+	clk[IMX5_CLK_HSI2C_GATE]	= imx_clk_gate2("hsi2c_gate", "ipg", MXC_CCM_CCGR1, 22);
+	clk[IMX5_CLK_MIPI_HSC1_GATE]	= imx_clk_gate2("mipi_hsc1_gate", "ipg", MXC_CCM_CCGR4, 6);
+	clk[IMX5_CLK_MIPI_HSC2_GATE]	= imx_clk_gate2("mipi_hsc2_gate", "ipg", MXC_CCM_CCGR4, 8);
+	clk[IMX5_CLK_MIPI_ESC_GATE]	= imx_clk_gate2("mipi_esc_gate", "ipg", MXC_CCM_CCGR4, 10);
+	clk[IMX5_CLK_MIPI_HSP_GATE]	= imx_clk_gate2("mipi_hsp_gate", "ipg", MXC_CCM_CCGR4, 12);
+	clk[IMX5_CLK_SPDIF_XTAL_SEL]	= imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
+						mx51_spdif_xtal_sel, ARRAY_SIZE(mx51_spdif_xtal_sel));
+	clk[IMX5_CLK_SPDIF1_SEL]	= imx_clk_mux("spdif1_sel", MXC_CCM_CSCMR2, 2, 2,
+						spdif_sel, ARRAY_SIZE(spdif_sel));
+	clk[IMX5_CLK_SPDIF1_PRED]	= imx_clk_divider("spdif1_pred", "spdif1_sel", MXC_CCM_CDCDR, 16, 3);
+	clk[IMX5_CLK_SPDIF1_PODF]	= imx_clk_divider("spdif1_podf", "spdif1_pred", MXC_CCM_CDCDR, 9, 6);
+	clk[IMX5_CLK_SPDIF1_COM_SEL]	= imx_clk_mux("spdif1_com_sel", MXC_CCM_CSCMR2, 5, 1,
+						mx51_spdif1_com_sel, ARRAY_SIZE(mx51_spdif1_com_sel));
+	clk[IMX5_CLK_SPDIF1_GATE]	= imx_clk_gate2("spdif1_gate", "spdif1_com_sel", MXC_CCM_CCGR5, 28);
 
 	for (i = 0; i < ARRAY_SIZE(clk); i++)
 		if (IS_ERR(clk[i]))
@@ -475,37 +433,37 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc,
 
 	mx5_clocks_common_init(rate_ckil, rate_osc, rate_ckih1, rate_ckih2);
 
-	clk_register_clkdev(clk[hsi2c_gate], NULL, "imx21-i2c.2");
-	clk_register_clkdev(clk[mx51_mipi], "mipi_hsp", NULL);
-	clk_register_clkdev(clk[vpu_gate], NULL, "imx51-vpu.0");
-	clk_register_clkdev(clk[fec_gate], NULL, "imx27-fec.0");
-	clk_register_clkdev(clk[usb_phy_gate], "phy", "mxc-ehci.0");
-	clk_register_clkdev(clk[esdhc1_ipg_gate], "ipg", "sdhci-esdhc-imx51.0");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx51.0");
-	clk_register_clkdev(clk[esdhc1_per_gate], "per", "sdhci-esdhc-imx51.0");
-	clk_register_clkdev(clk[esdhc2_ipg_gate], "ipg", "sdhci-esdhc-imx51.1");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx51.1");
-	clk_register_clkdev(clk[esdhc2_per_gate], "per", "sdhci-esdhc-imx51.1");
-	clk_register_clkdev(clk[esdhc3_ipg_gate], "ipg", "sdhci-esdhc-imx51.2");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx51.2");
-	clk_register_clkdev(clk[esdhc3_per_gate], "per", "sdhci-esdhc-imx51.2");
-	clk_register_clkdev(clk[esdhc4_ipg_gate], "ipg", "sdhci-esdhc-imx51.3");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx51.3");
-	clk_register_clkdev(clk[esdhc4_per_gate], "per", "sdhci-esdhc-imx51.3");
+	clk_register_clkdev(clk[IMX5_CLK_HSI2C_GATE], NULL, "imx21-i2c.2");
+	clk_register_clkdev(clk[IMX5_CLK_MX51_MIPI], "mipi_hsp", NULL);
+	clk_register_clkdev(clk[IMX5_CLK_VPU_GATE], NULL, "imx51-vpu.0");
+	clk_register_clkdev(clk[IMX5_CLK_FEC_GATE], NULL, "imx27-fec.0");
+	clk_register_clkdev(clk[IMX5_CLK_USB_PHY_GATE], "phy", "mxc-ehci.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC1_IPG_GATE], "ipg", "sdhci-esdhc-imx51.0");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx51.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC1_PER_GATE], "per", "sdhci-esdhc-imx51.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC2_IPG_GATE], "ipg", "sdhci-esdhc-imx51.1");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx51.1");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC2_PER_GATE], "per", "sdhci-esdhc-imx51.1");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC3_IPG_GATE], "ipg", "sdhci-esdhc-imx51.2");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx51.2");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC3_PER_GATE], "per", "sdhci-esdhc-imx51.2");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC4_IPG_GATE], "ipg", "sdhci-esdhc-imx51.3");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx51.3");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC4_PER_GATE], "per", "sdhci-esdhc-imx51.3");
 
 	/* set the usboh3 parent to pll2_sw */
-	clk_set_parent(clk[usboh3_sel], clk[pll2_sw]);
+	clk_set_parent(clk[IMX5_CLK_USBOH3_SEL], clk[IMX5_CLK_PLL2_SW]);
 
 	/* set SDHC root clock to 166.25MHZ*/
-	clk_set_rate(clk[esdhc_a_podf], 166250000);
-	clk_set_rate(clk[esdhc_b_podf], 166250000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 166250000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 166250000);
 
 	/* System timer */
 	mxc_timer_init(MX51_IO_ADDRESS(MX51_GPT1_BASE_ADDR), MX51_INT_GPT);
 
-	clk_prepare_enable(clk[iim_gate]);
+	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
 	imx_print_silicon_rev("i.MX51", mx51_revision());
-	clk_disable_unprepare(clk[iim_gate]);
+	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
 
 	/*
 	 * Reference Manual says: Functionality of CCDR[18] and CLPCR[23] is no
@@ -537,57 +495,57 @@ static void __init mx53_clocks_init(struct device_node *np)
 	unsigned long r;
 	void __iomem *base;
 
-	clk[pll1_sw] = imx_clk_pllv2("pll1_sw", "osc", MX53_DPLL1_BASE);
-	clk[pll2_sw] = imx_clk_pllv2("pll2_sw", "osc", MX53_DPLL2_BASE);
-	clk[pll3_sw] = imx_clk_pllv2("pll3_sw", "osc", MX53_DPLL3_BASE);
-	clk[pll4_sw] = imx_clk_pllv2("pll4_sw", "osc", MX53_DPLL4_BASE);
-
-	clk[ldb_di1_div_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
-	clk[ldb_di1_div] = imx_clk_divider_flags("ldb_di1_div", "ldb_di1_div_3_5", MXC_CCM_CSCMR2, 11, 1, 0);
-	clk[ldb_di1_sel] = imx_clk_mux_flags("ldb_di1_sel", MXC_CCM_CSCMR2, 9, 1,
-				mx53_ldb_di1_sel, ARRAY_SIZE(mx53_ldb_di1_sel), CLK_SET_RATE_PARENT);
-	clk[di_pll4_podf] = imx_clk_divider("di_pll4_podf", "pll4_sw", MXC_CCM_CDCDR, 16, 3);
-	clk[ldb_di0_div_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
-	clk[ldb_di0_div] = imx_clk_divider_flags("ldb_di0_div", "ldb_di0_div_3_5", MXC_CCM_CSCMR2, 10, 1, 0);
-	clk[ldb_di0_sel] = imx_clk_mux_flags("ldb_di0_sel", MXC_CCM_CSCMR2, 8, 1,
-				mx53_ldb_di0_sel, ARRAY_SIZE(mx53_ldb_di0_sel), CLK_SET_RATE_PARENT);
-	clk[ldb_di0_gate] = imx_clk_gate2("ldb_di0_gate", "ldb_di0_div", MXC_CCM_CCGR6, 28);
-	clk[ldb_di1_gate] = imx_clk_gate2("ldb_di1_gate", "ldb_di1_div", MXC_CCM_CCGR6, 30);
-	clk[ipu_di0_sel] = imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
-				mx53_ipu_di0_sel, ARRAY_SIZE(mx53_ipu_di0_sel));
-	clk[ipu_di1_sel] = imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
-				mx53_ipu_di1_sel, ARRAY_SIZE(mx53_ipu_di1_sel));
-	clk[tve_ext_sel] = imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
-				mx53_tve_ext_sel, ARRAY_SIZE(mx53_tve_ext_sel), CLK_SET_RATE_PARENT);
-	clk[tve_gate] = imx_clk_gate2("tve_gate", "tve_pred", MXC_CCM_CCGR2, 30);
-	clk[tve_pred] = imx_clk_divider("tve_pred", "tve_ext_sel", MXC_CCM_CDCDR, 28, 3);
-	clk[esdhc1_per_gate] = imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
-	clk[esdhc2_per_gate] = imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
-	clk[esdhc3_per_gate] = imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
-	clk[esdhc4_per_gate] = imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
-	clk[usb_phy1_gate] = imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
-	clk[usb_phy2_gate] = imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
-	clk[can_sel] = imx_clk_mux("can_sel", MXC_CCM_CSCMR2, 6, 2,
-				mx53_can_sel, ARRAY_SIZE(mx53_can_sel));
-	clk[can1_serial_gate] = imx_clk_gate2("can1_serial_gate", "can_sel", MXC_CCM_CCGR6, 22);
-	clk[can1_ipg_gate] = imx_clk_gate2("can1_ipg_gate", "ipg", MXC_CCM_CCGR6, 20);
-	clk[ocram] = imx_clk_gate2("ocram", "ahb", MXC_CCM_CCGR6, 2);
-	clk[can2_serial_gate] = imx_clk_gate2("can2_serial_gate", "can_sel", MXC_CCM_CCGR4, 8);
-	clk[can2_ipg_gate] = imx_clk_gate2("can2_ipg_gate", "ipg", MXC_CCM_CCGR4, 6);
-	clk[i2c3_gate] = imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
-	clk[sata_gate] = imx_clk_gate2("sata_gate", "ipg", MXC_CCM_CCGR4, 2);
-
-	clk[cko1_sel] = imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
-				mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
-	clk[cko1_podf] = imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
-	clk[cko1] = imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
-
-	clk[cko2_sel] = imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
-				mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
-	clk[cko2_podf] = imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
-	clk[cko2] = imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
-	clk[spdif_xtal_sel] = imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
-				mx53_spdif_xtal_sel, ARRAY_SIZE(mx53_spdif_xtal_sel));
+	clk[IMX5_CLK_PLL1_SW]		= imx_clk_pllv2("pll1_sw", "osc", MX53_DPLL1_BASE);
+	clk[IMX5_CLK_PLL2_SW]		= imx_clk_pllv2("pll2_sw", "osc", MX53_DPLL2_BASE);
+	clk[IMX5_CLK_PLL3_SW]		= imx_clk_pllv2("pll3_sw", "osc", MX53_DPLL3_BASE);
+	clk[IMX5_CLK_PLL4_SW]		= imx_clk_pllv2("pll4_sw", "osc", MX53_DPLL4_BASE);
+
+	clk[IMX5_CLK_LDB_DI1_DIV_3_5]	= imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
+	clk[IMX5_CLK_LDB_DI1_DIV]	= imx_clk_divider_flags("ldb_di1_div", "ldb_di1_div_3_5", MXC_CCM_CSCMR2, 11, 1, 0);
+	clk[IMX5_CLK_LDB_DI1_SEL]	= imx_clk_mux_flags("ldb_di1_sel", MXC_CCM_CSCMR2, 9, 1,
+						mx53_ldb_di1_sel, ARRAY_SIZE(mx53_ldb_di1_sel), CLK_SET_RATE_PARENT);
+	clk[IMX5_CLK_DI_PLL4_PODF]	= imx_clk_divider("di_pll4_podf", "pll4_sw", MXC_CCM_CDCDR, 16, 3);
+	clk[IMX5_CLK_LDB_DI0_DIV_3_5]	= imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7);
+	clk[IMX5_CLK_LDB_DI0_DIV]	= imx_clk_divider_flags("ldb_di0_div", "ldb_di0_div_3_5", MXC_CCM_CSCMR2, 10, 1, 0);
+	clk[IMX5_CLK_LDB_DI0_SEL]	= imx_clk_mux_flags("ldb_di0_sel", MXC_CCM_CSCMR2, 8, 1,
+						mx53_ldb_di0_sel, ARRAY_SIZE(mx53_ldb_di0_sel), CLK_SET_RATE_PARENT);
+	clk[IMX5_CLK_LDB_DI1_GATE]	= imx_clk_gate2("ldb_di0_gate", "ldb_di0_div", MXC_CCM_CCGR6, 28);
+	clk[IMX5_CLK_LDB_DI1_GATE]	= imx_clk_gate2("ldb_di1_gate", "ldb_di1_div", MXC_CCM_CCGR6, 30);
+	clk[IMX5_CLK_IPU_DI0_SEL]	= imx_clk_mux("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
+						mx53_ipu_di0_sel, ARRAY_SIZE(mx53_ipu_di0_sel));
+	clk[IMX5_CLK_IPU_DI1_SEL]	= imx_clk_mux("ipu_di1_sel", MXC_CCM_CSCMR2, 29, 3,
+						mx53_ipu_di1_sel, ARRAY_SIZE(mx53_ipu_di1_sel));
+	clk[IMX5_CLK_TVE_EXT_SEL]	= imx_clk_mux_flags("tve_ext_sel", MXC_CCM_CSCMR1, 6, 1,
+						mx53_tve_ext_sel, ARRAY_SIZE(mx53_tve_ext_sel), CLK_SET_RATE_PARENT);
+	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_pred", MXC_CCM_CCGR2, 30);
+	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "tve_ext_sel", MXC_CCM_CDCDR, 28, 3);
+	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
+	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
+	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
+	clk[IMX5_CLK_ESDHC4_PER_GATE]	= imx_clk_gate2("esdhc4_per_gate", "esdhc_d_sel", MXC_CCM_CCGR3, 14);
+	clk[IMX5_CLK_USB_PHY1_GATE]	= imx_clk_gate2("usb_phy1_gate", "usb_phy_sel", MXC_CCM_CCGR4, 10);
+	clk[IMX5_CLK_USB_PHY2_GATE]	= imx_clk_gate2("usb_phy2_gate", "usb_phy_sel", MXC_CCM_CCGR4, 12);
+	clk[IMX5_CLK_CAN_SEL]		= imx_clk_mux("can_sel", MXC_CCM_CSCMR2, 6, 2,
+						mx53_can_sel, ARRAY_SIZE(mx53_can_sel));
+	clk[IMX5_CLK_CAN1_SERIAL_GATE]	= imx_clk_gate2("can1_serial_gate", "can_sel", MXC_CCM_CCGR6, 22);
+	clk[IMX5_CLK_CAN1_IPG_GATE]	= imx_clk_gate2("can1_ipg_gate", "ipg", MXC_CCM_CCGR6, 20);
+	clk[IMX5_CLK_OCRAM]		= imx_clk_gate2("ocram", "ahb", MXC_CCM_CCGR6, 2);
+	clk[IMX5_CLK_CAN2_SERIAL_GATE]	= imx_clk_gate2("can2_serial_gate", "can_sel", MXC_CCM_CCGR4, 8);
+	clk[IMX5_CLK_CAN2_IPG_GATE]	= imx_clk_gate2("can2_ipg_gate", "ipg", MXC_CCM_CCGR4, 6);
+	clk[IMX5_CLK_I2C3_GATE]		= imx_clk_gate2("i2c3_gate", "per_root", MXC_CCM_CCGR1, 22);
+	clk[IMX5_CLK_SATA_GATE]		= imx_clk_gate2("sata_gate", "ipg", MXC_CCM_CCGR4, 2);
+
+	clk[IMX5_CLK_CKO1_SEL]		= imx_clk_mux("cko1_sel", MXC_CCM_CCOSR, 0, 4,
+						mx53_cko1_sel, ARRAY_SIZE(mx53_cko1_sel));
+	clk[IMX5_CLK_CKO1_PODF]		= imx_clk_divider("cko1_podf", "cko1_sel", MXC_CCM_CCOSR, 4, 3);
+	clk[IMX5_CLK_CKO1]		= imx_clk_gate2("cko1", "cko1_podf", MXC_CCM_CCOSR, 7);
+
+	clk[IMX5_CLK_CKO2_SEL]		= imx_clk_mux("cko2_sel", MXC_CCM_CCOSR, 16, 5,
+						mx53_cko2_sel, ARRAY_SIZE(mx53_cko2_sel));
+	clk[IMX5_CLK_CKO2_PODF]		= imx_clk_divider("cko2_podf", "cko2_sel", MXC_CCM_CCOSR, 21, 3);
+	clk[IMX5_CLK_CKO2]		= imx_clk_gate2("cko2", "cko2_podf", MXC_CCM_CCOSR, 24);
+	clk[IMX5_CLK_SPDIF_XTAL_SEL]	= imx_clk_mux("spdif_xtal_sel", MXC_CCM_CSCMR1, 2, 2,
+						mx53_spdif_xtal_sel, ARRAY_SIZE(mx53_spdif_xtal_sel));
 
 	for (i = 0; i < ARRAY_SIZE(clk); i++)
 		if (IS_ERR(clk[i]))
@@ -600,33 +558,33 @@ static void __init mx53_clocks_init(struct device_node *np)
 
 	mx5_clocks_common_init(0, 0, 0, 0);
 
-	clk_register_clkdev(clk[vpu_gate], NULL, "imx53-vpu.0");
-	clk_register_clkdev(clk[i2c3_gate], NULL, "imx21-i2c.2");
-	clk_register_clkdev(clk[fec_gate], NULL, "imx25-fec.0");
-	clk_register_clkdev(clk[usb_phy1_gate], "usb_phy1", "mxc-ehci.0");
-	clk_register_clkdev(clk[esdhc1_ipg_gate], "ipg", "sdhci-esdhc-imx53.0");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx53.0");
-	clk_register_clkdev(clk[esdhc1_per_gate], "per", "sdhci-esdhc-imx53.0");
-	clk_register_clkdev(clk[esdhc2_ipg_gate], "ipg", "sdhci-esdhc-imx53.1");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx53.1");
-	clk_register_clkdev(clk[esdhc2_per_gate], "per", "sdhci-esdhc-imx53.1");
-	clk_register_clkdev(clk[esdhc3_ipg_gate], "ipg", "sdhci-esdhc-imx53.2");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx53.2");
-	clk_register_clkdev(clk[esdhc3_per_gate], "per", "sdhci-esdhc-imx53.2");
-	clk_register_clkdev(clk[esdhc4_ipg_gate], "ipg", "sdhci-esdhc-imx53.3");
-	clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx53.3");
-	clk_register_clkdev(clk[esdhc4_per_gate], "per", "sdhci-esdhc-imx53.3");
+	clk_register_clkdev(clk[IMX5_CLK_VPU_GATE], NULL, "imx53-vpu.0");
+	clk_register_clkdev(clk[IMX5_CLK_I2C3_GATE], NULL, "imx21-i2c.2");
+	clk_register_clkdev(clk[IMX5_CLK_FEC_GATE], NULL, "imx25-fec.0");
+	clk_register_clkdev(clk[IMX5_CLK_USB_PHY1_GATE], "usb_phy1", "mxc-ehci.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC1_IPG_GATE], "ipg", "sdhci-esdhc-imx53.0");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx53.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC1_PER_GATE], "per", "sdhci-esdhc-imx53.0");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC2_IPG_GATE], "ipg", "sdhci-esdhc-imx53.1");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx53.1");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC2_PER_GATE], "per", "sdhci-esdhc-imx53.1");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC3_IPG_GATE], "ipg", "sdhci-esdhc-imx53.2");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx53.2");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC3_PER_GATE], "per", "sdhci-esdhc-imx53.2");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC4_IPG_GATE], "ipg", "sdhci-esdhc-imx53.3");
+	clk_register_clkdev(clk[IMX5_CLK_DUMMY], "ahb", "sdhci-esdhc-imx53.3");
+	clk_register_clkdev(clk[IMX5_CLK_ESDHC4_PER_GATE], "per", "sdhci-esdhc-imx53.3");
 
 	/* set SDHC root clock to 200MHZ*/
-	clk_set_rate(clk[esdhc_a_podf], 200000000);
-	clk_set_rate(clk[esdhc_b_podf], 200000000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
+	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);
 
-	clk_prepare_enable(clk[iim_gate]);
+	clk_prepare_enable(clk[IMX5_CLK_IIM_GATE]);
 	imx_print_silicon_rev("i.MX53", mx53_revision());
-	clk_disable_unprepare(clk[iim_gate]);
+	clk_disable_unprepare(clk[IMX5_CLK_IIM_GATE]);
 
-	r = clk_round_rate(clk[usboh3_per_gate], 54000000);
-	clk_set_rate(clk[usboh3_per_gate], r);
+	r = clk_round_rate(clk[IMX5_CLK_USBOH3_PER_GATE], 54000000);
+	clk_set_rate(clk[IMX5_CLK_USBOH3_PER_GATE], r);
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx53-gpt");
 	base = of_iomap(np, 0);
diff --git a/include/dt-bindings/clock/imx5-clock.h b/include/dt-bindings/clock/imx5-clock.h
new file mode 100644
index 000000000000..41a42da2b935
--- /dev/null
+++ b/include/dt-bindings/clock/imx5-clock.h
@@ -0,0 +1,202 @@
+/*
+ * Copyright 2013 Lucas Stach, Pengutronix <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
+ *
+ * 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_SAHARA_IPG_GATE		187
+#define IMX5_CLK_CLK_END		188
+
+#endif /* __DT_BINDINGS_CLOCK_IMX5_H */
-- 
1.8.4.2

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Re: [PATCH 1/3] clk: imx5: introduce DT includes for clock provider

[Shawn Guo]

On Wed, Nov 13, 2013 at 08:11:17PM +0100, Lucas Stach wrote:
<snip>

> +#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_SAHARA_IPG_GATE		187

s/IMX5_SAHARA_IPG_GATE/IMX5_CLK_SAHARA_IPG_GATE

> +#define IMX5_CLK_CLK_END		188

I know this is from include/dt-bindings/clock/imx6sl-clock.h.  Please
use IMX5_CLK_END to align with pattern used in vf610-clock.h.  I will
send a patch to change imx6sl-clock.h.

Shawn

> +
> +#endif /* __DT_BINDINGS_CLOCK_IMX5_H */
> -- 
> 1.8.4.2
> 

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[PATCH 2/3] ARM: imx53: use clock defines in DTS files

[Lucas Stach]

Far better readablitity and no need to look up numbers
in the documentation.

Signed-off-by: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm/boot/dts/imx53-m53evk.dts |   2 +-
 arch/arm/boot/dts/imx53-mba53.dts  |   2 +-
 arch/arm/boot/dts/imx53-qsb.dts    |   2 +-
 arch/arm/boot/dts/imx53.dtsi       | 122 +++++++++++++++++++++++--------------
 4 files changed, 80 insertions(+), 48 deletions(-)

diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts
index 75834499e888..912163dd3248 100644
--- a/arch/arm/boot/dts/imx53-m53evk.dts
+++ b/arch/arm/boot/dts/imx53-m53evk.dts
@@ -146,7 +146,7 @@
 		reg = <0x0a>;
 		VDDA-supply = <&reg_3p2v>;
 		VDDIO-supply = <&reg_3p2v>;
-		clocks = <&clks 150>;
+		clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts
index 3897bd8a6bf0..0358366c5a17 100644
--- a/arch/arm/boot/dts/imx53-mba53.dts
+++ b/arch/arm/boot/dts/imx53-mba53.dts
@@ -163,7 +163,7 @@
 	codec: sgtl5000@a {
 		compatible = "fsl,sgtl5000";
 		reg = <0x0a>;
-		clocks = <&clks 150>;
+		clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
 		VDDA-supply = <&reg_3p2v>;
 		VDDIO-supply = <&reg_3p2v>;
 	};
diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts
index 6d05822db8d0..aae06bbd821b 100644
--- a/arch/arm/boot/dts/imx53-qsb.dts
+++ b/arch/arm/boot/dts/imx53-qsb.dts
@@ -219,7 +219,7 @@
 		reg = <0x0a>;
 		VDDA-supply = <&reg_3p2v>;
 		VDDIO-supply = <&reg_3p2v>;
-		clocks = <&clks 150>;
+		clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index cffdda2d966e..b330ef758bcb 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -13,6 +13,7 @@
 #include "skeleton.dtsi"
 #include "imx53-pinfunc.h"
 #include "imx53-pingrp.h"
+#include <dt-bindings/clock/imx5-clock.h>
 
 / {
 	aliases {
@@ -90,7 +91,9 @@
 			compatible = "fsl,imx53-ipu";
 			reg = <0x18000000 0x080000000>;
 			interrupts = <11 10>;
-			clocks = <&clks 59>, <&clks 110>, <&clks 61>;
+			clocks = <&clks IMX5_CLK_IPU_GATE>,
+			         <&clks IMX5_CLK_IPU_DI0_GATE>,
+			         <&clks IMX5_CLK_IPU_DI1_GATE>;
 			clock-names = "bus", "di0", "di1";
 			resets = <&src 2>;
 		};
@@ -113,7 +116,9 @@
 					compatible = "fsl,imx53-esdhc";
 					reg = <0x50004000 0x4000>;
 					interrupts = <1>;
-					clocks = <&clks 44>, <&clks 0>, <&clks 71>;
+					clocks = <&clks IMX5_CLK_ESDHC1_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC1_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -123,7 +128,9 @@
 					compatible = "fsl,imx53-esdhc";
 					reg = <0x50008000 0x4000>;
 					interrupts = <2>;
-					clocks = <&clks 45>, <&clks 0>, <&clks 72>;
+					clocks = <&clks IMX5_CLK_ESDHC2_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC2_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -133,7 +140,8 @@
 					compatible = "fsl,imx53-uart", "fsl,imx21-uart";
 					reg = <0x5000c000 0x4000>;
 					interrupts = <33>;
-					clocks = <&clks 32>, <&clks 33>;
+					clocks = <&clks IMX5_CLK_UART3_IPG_GATE>,
+					         <&clks IMX5_CLK_UART3_PER_GATE>;
 					clock-names = "ipg", "per";
 					status = "disabled";
 				};
@@ -144,7 +152,8 @@
 					compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi";
 					reg = <0x50010000 0x4000>;
 					interrupts = <36>;
-					clocks = <&clks 51>, <&clks 52>;
+					clocks = <&clks IMX5_CLK_ECSPI1_IPG_GATE>,
+					         <&clks IMX5_CLK_ECSPI1_PER_GATE>;
 					clock-names = "ipg", "per";
 					status = "disabled";
 				};
@@ -153,7 +162,7 @@
 					compatible = "fsl,imx53-ssi", "fsl,imx21-ssi";
 					reg = <0x50014000 0x4000>;
 					interrupts = <30>;
-					clocks = <&clks 49>;
+					clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>;
 					dmas = <&sdma 24 1 0>,
 					       <&sdma 25 1 0>;
 					dma-names = "rx", "tx";
@@ -166,7 +175,9 @@
 					compatible = "fsl,imx53-esdhc";
 					reg = <0x50020000 0x4000>;
 					interrupts = <3>;
-					clocks = <&clks 46>, <&clks 0>, <&clks 73>;
+					clocks = <&clks IMX5_CLK_ESDHC3_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC3_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -176,7 +187,9 @@
 					compatible = "fsl,imx53-esdhc";
 					reg = <0x50024000 0x4000>;
 					interrupts = <4>;
-					clocks = <&clks 47>, <&clks 0>, <&clks 74>;
+					clocks = <&clks IMX5_CLK_ESDHC4_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC4_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -185,14 +198,14 @@
 
 			usbphy0: usbphy@0 {
 				compatible = "usb-nop-xceiv";
-				clocks = <&clks 124>;
+				clocks = <&clks IMX5_CLK_USB_PHY1_GATE>;
 				clock-names = "main_clk";
 				status = "okay";
 			};
 
 			usbphy1: usbphy@1 {
 				compatible = "usb-nop-xceiv";
-				clocks = <&clks 125>;
+				clocks = <&clks IMX5_CLK_USB_PHY2_GATE>;
 				clock-names = "main_clk";
 				status = "okay";
 			};
@@ -201,7 +214,7 @@
 				compatible = "fsl,imx53-usb", "fsl,imx27-usb";
 				reg = <0x53f80000 0x0200>;
 				interrupts = <18>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 0>;
 				fsl,usbphy = <&usbphy0>;
 				status = "disabled";
@@ -211,7 +224,7 @@
 				compatible = "fsl,imx53-usb", "fsl,imx27-usb";
 				reg = <0x53f80200 0x0200>;
 				interrupts = <14>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 1>;
 				fsl,usbphy = <&usbphy1>;
 				status = "disabled";
@@ -221,7 +234,7 @@
 				compatible = "fsl,imx53-usb", "fsl,imx27-usb";
 				reg = <0x53f80400 0x0200>;
 				interrupts = <16>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 2>;
 				status = "disabled";
 			};
@@ -230,7 +243,7 @@
 				compatible = "fsl,imx53-usb", "fsl,imx27-usb";
 				reg = <0x53f80600 0x0200>;
 				interrupts = <17>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 3>;
 				status = "disabled";
 			};
@@ -239,7 +252,7 @@
 				#index-cells = <1>;
 				compatible = "fsl,imx53-usbmisc";
 				reg = <0x53f80800 0x200>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 			};
 
 			gpio1: gpio@53f84000 {
@@ -286,7 +299,7 @@
 				compatible = "fsl,imx53-kpp", "fsl,imx21-kpp";
 				reg = <0x53f94000 0x4000>;
 				interrupts = <60>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 				status = "disabled";
 			};
 
@@ -294,14 +307,14 @@
 				compatible = "fsl,imx53-wdt", "fsl,imx21-wdt";
 				reg = <0x53f98000 0x4000>;
 				interrupts = <58>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 			};
 
 			wdog2: wdog@53f9c000 {
 				compatible = "fsl,imx53-wdt", "fsl,imx21-wdt";
 				reg = <0x53f9c000 0x4000>;
 				interrupts = <59>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 				status = "disabled";
 			};
 
@@ -309,7 +322,8 @@
 				compatible = "fsl,imx53-gpt", "fsl,imx31-gpt";
 				reg = <0x53fa0000 0x4000>;
 				interrupts = <39>;
-				clocks = <&clks 36>, <&clks 41>;
+				clocks = <&clks IMX5_CLK_GPT_IPG_GATE>,
+				         <&clks IMX5_CLK_GPT_HF_GATE>;
 				clock-names = "ipg", "per";
 			};
 
@@ -329,9 +343,12 @@
 				compatible = "fsl,imx53-ldb";
 				reg = <0x53fa8008 0x4>;
 				gpr = <&gpr>;
-				clocks = <&clks 122>, <&clks 120>,
-					 <&clks 115>, <&clks 116>,
-					 <&clks 123>, <&clks 85>;
+				clocks = <&clks IMX5_CLK_LDB_DI0_SEL>,
+				         <&clks IMX5_CLK_LDB_DI1_SEL>,
+				         <&clks IMX5_CLK_IPU_DI0_SEL>,
+				         <&clks IMX5_CLK_IPU_DI1_SEL>,
+				         <&clks IMX5_CLK_LDB_DI0_GATE>,
+				         <&clks IMX5_CLK_LDB_DI1_GATE>;
 				clock-names = "di0_pll", "di1_pll",
 					      "di0_sel", "di1_sel",
 					      "di0", "di1";
@@ -354,7 +371,8 @@
 				#pwm-cells = <2>;
 				compatible = "fsl,imx53-pwm", "fsl,imx27-pwm";
 				reg = <0x53fb4000 0x4000>;
-				clocks = <&clks 37>, <&clks 38>;
+				clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>,
+				         <&clks IMX5_CLK_PWM1_HF_GATE>;
 				clock-names = "ipg", "per";
 				interrupts = <61>;
 			};
@@ -363,7 +381,8 @@
 				#pwm-cells = <2>;
 				compatible = "fsl,imx53-pwm", "fsl,imx27-pwm";
 				reg = <0x53fb8000 0x4000>;
-				clocks = <&clks 39>, <&clks 40>;
+				clocks = <&clks IMX5_CLK_PWM2_IPG_GATE>,
+				         <&clks IMX5_CLK_PWM2_HF_GATE>;
 				clock-names = "ipg", "per";
 				interrupts = <94>;
 			};
@@ -372,7 +391,8 @@
 				compatible = "fsl,imx53-uart", "fsl,imx21-uart";
 				reg = <0x53fbc000 0x4000>;
 				interrupts = <31>;
-				clocks = <&clks 28>, <&clks 29>;
+				clocks = <&clks IMX5_CLK_UART1_IPG_GATE>,
+				         <&clks IMX5_CLK_UART1_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -381,7 +401,8 @@
 				compatible = "fsl,imx53-uart", "fsl,imx21-uart";
 				reg = <0x53fc0000 0x4000>;
 				interrupts = <32>;
-				clocks = <&clks 30>, <&clks 31>;
+				clocks = <&clks IMX5_CLK_UART2_IPG_GATE>,
+				         <&clks IMX5_CLK_UART2_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -390,7 +411,8 @@
 				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";
 			};
@@ -399,7 +421,8 @@
 				compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan";
 				reg = <0x53fcc000 0x4000>;
 				interrupts = <83>;
-				clocks = <&clks 87>, <&clks 86>;
+				clocks = <&clks IMX5_CLK_CAN2_IPG_GATE>,
+				         <&clks IMX5_CLK_CAN2_SERIAL_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -453,7 +476,7 @@
 				compatible = "fsl,imx53-i2c", "fsl,imx21-i2c";
 				reg = <0x53fec000 0x4000>;
 				interrupts = <64>;
-				clocks = <&clks 88>;
+				clocks = <&clks IMX5_CLK_I2C3_GATE>;
 				status = "disabled";
 			};
 
@@ -461,7 +484,8 @@
 				compatible = "fsl,imx53-uart", "fsl,imx21-uart";
 				reg = <0x53ff0000 0x4000>;
 				interrupts = <13>;
-				clocks = <&clks 65>, <&clks 66>;
+				clocks = <&clks IMX5_CLK_UART4_IPG_GATE>,
+				         <&clks IMX5_CLK_UART4_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -478,14 +502,15 @@
 				compatible = "fsl,imx53-iim", "fsl,imx27-iim";
 				reg = <0x63f98000 0x4000>;
 				interrupts = <69>;
-				clocks = <&clks 107>;
+				clocks = <&clks IMX5_CLK_IIM_GATE>;
 			};
 
 			uart5: serial@63f90000 {
 				compatible = "fsl,imx53-uart", "fsl,imx21-uart";
 				reg = <0x63f90000 0x4000>;
 				interrupts = <86>;
-				clocks = <&clks 67>, <&clks 68>;
+				clocks = <&clks IMX5_CLK_UART5_IPG_GATE>,
+				         <&clks IMX5_CLK_UART5_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -493,7 +518,7 @@
 			owire: owire@63fa4000 {
 				compatible = "fsl,imx53-owire", "fsl,imx21-owire";
 				reg = <0x63fa4000 0x4000>;
-				clocks = <&clks 159>;
+				clocks = <&clks IMX5_CLK_OWIRE_GATE>;
 				status = "disabled";
 			};
 
@@ -503,7 +528,8 @@
 				compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi";
 				reg = <0x63fac000 0x4000>;
 				interrupts = <37>;
-				clocks = <&clks 53>, <&clks 54>;
+				clocks = <&clks IMX5_CLK_ECSPI2_IPG_GATE>,
+				         <&clks IMX5_CLK_ECSPI2_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -512,7 +538,8 @@
 				compatible = "fsl,imx53-sdma", "fsl,imx35-sdma";
 				reg = <0x63fb0000 0x4000>;
 				interrupts = <6>;
-				clocks = <&clks 56>, <&clks 56>;
+				clocks = <&clks IMX5_CLK_SDMA_GATE>,
+				         <&clks IMX5_CLK_SDMA_GATE>;
 				clock-names = "ipg", "ahb";
 				#dma-cells = <3>;
 				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx53.bin";
@@ -524,7 +551,8 @@
 				compatible = "fsl,imx53-cspi", "fsl,imx35-cspi";
 				reg = <0x63fc0000 0x4000>;
 				interrupts = <38>;
-				clocks = <&clks 55>, <&clks 55>;
+				clocks = <&clks IMX5_CLK_CSPI_IPG_GATE>,
+				         <&clks IMX5_CLK_CSPI_IPG_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -535,7 +563,7 @@
 				compatible = "fsl,imx53-i2c", "fsl,imx21-i2c";
 				reg = <0x63fc4000 0x4000>;
 				interrupts = <63>;
-				clocks = <&clks 35>;
+				clocks = <&clks IMX5_CLK_I2C2_GATE>;
 				status = "disabled";
 			};
 
@@ -545,7 +573,7 @@
 				compatible = "fsl,imx53-i2c", "fsl,imx21-i2c";
 				reg = <0x63fc8000 0x4000>;
 				interrupts = <62>;
-				clocks = <&clks 34>;
+				clocks = <&clks IMX5_CLK_I2C1_GATE>;
 				status = "disabled";
 			};
 
@@ -553,7 +581,7 @@
 				compatible = "fsl,imx53-ssi", "fsl,imx21-ssi";
 				reg = <0x63fcc000 0x4000>;
 				interrupts = <29>;
-				clocks = <&clks 48>;
+				clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>;
 				dmas = <&sdma 28 0 0>,
 				       <&sdma 29 0 0>;
 				dma-names = "rx", "tx";
@@ -572,7 +600,7 @@
 				compatible = "fsl,imx53-nand";
 				reg = <0x63fdb000 0x1000 0xf7ff0000 0x10000>;
 				interrupts = <8>;
-				clocks = <&clks 60>;
+				clocks = <&clks IMX5_CLK_NFC_GATE>;
 				status = "disabled";
 			};
 
@@ -580,7 +608,7 @@
 				compatible = "fsl,imx53-ssi", "fsl,imx21-ssi";
 				reg = <0x63fe8000 0x4000>;
 				interrupts = <96>;
-				clocks = <&clks 50>;
+				clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>;
 				dmas = <&sdma 46 0 0>,
 				       <&sdma 47 0 0>;
 				dma-names = "rx", "tx";
@@ -593,7 +621,9 @@
 				compatible = "fsl,imx53-fec", "fsl,imx25-fec";
 				reg = <0x63fec000 0x4000>;
 				interrupts = <87>;
-				clocks = <&clks 42>, <&clks 42>, <&clks 42>;
+				clocks = <&clks IMX5_CLK_FEC_GATE>,
+				         <&clks IMX5_CLK_FEC_GATE>,
+				         <&clks IMX5_CLK_FEC_GATE>;
 				clock-names = "ipg", "ahb", "ptp";
 				status = "disabled";
 			};
@@ -602,7 +632,8 @@
 				compatible = "fsl,imx53-tve";
 				reg = <0x63ff0000 0x1000>;
 				interrupts = <92>;
-				clocks = <&clks 69>, <&clks 116>;
+				clocks = <&clks IMX5_CLK_TVE_GATE>,
+				         <&clks IMX5_CLK_IPU_DI1_SEL>;
 				clock-names = "tve", "di_sel";
 				crtcs = <&ipu 1>;
 				status = "disabled";
@@ -612,7 +643,8 @@
 				compatible = "fsl,imx53-vpu";
 				reg = <0x63ff4000 0x1000>;
 				interrupts = <9>;
-				clocks = <&clks 63>, <&clks 63>;
+				clocks = <&clks IMX5_CLK_VPU_GATE>,
+				         <&clks IMX5_CLK_VPU_GATE>;
 				clock-names = "per", "ahb";
 				iram = <&ocram>;
 				status = "disabled";
@@ -622,7 +654,7 @@
 		ocram: sram@f8000000 {
 			compatible = "mmio-sram";
 			reg = <0xf8000000 0x20000>;
-			clocks = <&clks 186>;
+			clocks = <&clks IMX5_CLK_OCRAM>;
 		};
 	};
 };
-- 
1.8.4.2

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Re: [PATCH 2/3] ARM: imx53: use clock defines in DTS files

[Shawn Guo]

On Wed, Nov 13, 2013 at 08:11:18PM +0100, Lucas Stach wrote:
> Far better readablitity and no need to look up numbers

s/Far/For as well as patch #3.

Shawn

> in the documentation.
> 
> Signed-off-by: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>

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[PATCH 3/3] ARM: imx51: use clock defines in DTS files

[Lucas Stach]

Far better readablitity and no need to look up numbers
in the documentation.

Signed-off-by: Lucas Stach <l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm/boot/dts/imx51.dtsi | 98 +++++++++++++++++++++++++++-----------------
 1 file changed, 61 insertions(+), 37 deletions(-)

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 1097492ebd69..ee35090af346 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -14,6 +14,7 @@
 #include "imx51-pinfunc.h"
 #include "imx51-pingrp.h"
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/clock/imx5-clock.h>
 
 / {
 	aliases {
@@ -71,7 +72,8 @@
 			compatible = "arm,cortex-a8";
 			reg = <0>;
 			clock-latency = <62500>;
-			clocks = <&clks 24>;
+			clocks = <&clks IMX5_CLK_CPU_PODF>;
+			clock-names = "cpu";
 			operating-points = <
 				166000	1000000
 				600000	1050000
@@ -98,7 +100,9 @@
 			compatible = "fsl,imx51-ipu";
 			reg = <0x40000000 0x20000000>;
 			interrupts = <11 10>;
-			clocks = <&clks 59>, <&clks 110>, <&clks 61>;
+			clocks = <&clks IMX5_CLK_IPU_GATE>,
+			         <&clks IMX5_CLK_IPU_DI0_GATE>,
+			         <&clks IMX5_CLK_IPU_DI1_GATE>;
 			clock-names = "bus", "di0", "di1";
 			resets = <&src 2>;
 		};
@@ -121,7 +125,9 @@
 					compatible = "fsl,imx51-esdhc";
 					reg = <0x70004000 0x4000>;
 					interrupts = <1>;
-					clocks = <&clks 44>, <&clks 0>, <&clks 71>;
+					clocks = <&clks IMX5_CLK_ESDHC1_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC1_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					status = "disabled";
 				};
@@ -130,7 +136,9 @@
 					compatible = "fsl,imx51-esdhc";
 					reg = <0x70008000 0x4000>;
 					interrupts = <2>;
-					clocks = <&clks 45>, <&clks 0>, <&clks 72>;
+					clocks = <&clks IMX5_CLK_ESDHC2_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC2_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -140,7 +148,8 @@
 					compatible = "fsl,imx51-uart", "fsl,imx21-uart";
 					reg = <0x7000c000 0x4000>;
 					interrupts = <33>;
-					clocks = <&clks 32>, <&clks 33>;
+					clocks = <&clks IMX5_CLK_UART3_IPG_GATE>,
+					         <&clks IMX5_CLK_UART3_PER_GATE>;
 					clock-names = "ipg", "per";
 					status = "disabled";
 				};
@@ -151,7 +160,8 @@
 					compatible = "fsl,imx51-ecspi";
 					reg = <0x70010000 0x4000>;
 					interrupts = <36>;
-					clocks = <&clks 51>, <&clks 52>;
+					clocks = <&clks IMX5_CLK_ECSPI1_IPG_GATE>,
+					         <&clks IMX5_CLK_ECSPI1_PER_GATE>;
 					clock-names = "ipg", "per";
 					status = "disabled";
 				};
@@ -160,7 +170,7 @@
 					compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
 					reg = <0x70014000 0x4000>;
 					interrupts = <30>;
-					clocks = <&clks 49>;
+					clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>;
 					dmas = <&sdma 24 1 0>,
 					       <&sdma 25 1 0>;
 					dma-names = "rx", "tx";
@@ -173,7 +183,9 @@
 					compatible = "fsl,imx51-esdhc";
 					reg = <0x70020000 0x4000>;
 					interrupts = <3>;
-					clocks = <&clks 46>, <&clks 0>, <&clks 73>;
+					clocks = <&clks IMX5_CLK_ESDHC3_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC3_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -183,7 +195,9 @@
 					compatible = "fsl,imx51-esdhc";
 					reg = <0x70024000 0x4000>;
 					interrupts = <4>;
-					clocks = <&clks 47>, <&clks 0>, <&clks 74>;
+					clocks = <&clks IMX5_CLK_ESDHC4_IPG_GATE>,
+					         <&clks IMX5_CLK_DUMMY>,
+					         <&clks IMX5_CLK_ESDHC4_PER_GATE>;
 					clock-names = "ipg", "ahb", "per";
 					bus-width = <4>;
 					status = "disabled";
@@ -192,7 +206,7 @@
 
 			usbphy0: usbphy@0 {
 				compatible = "usb-nop-xceiv";
-				clocks = <&clks 75>;
+				clocks = <&clks IMX5_CLK_USB_PHY_GATE>;
 				clock-names = "main_clk";
 				status = "okay";
 			};
@@ -201,7 +215,7 @@
 				compatible = "fsl,imx51-usb", "fsl,imx27-usb";
 				reg = <0x73f80000 0x0200>;
 				interrupts = <18>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 0>;
 				fsl,usbphy = <&usbphy0>;
 				status = "disabled";
@@ -211,7 +225,7 @@
 				compatible = "fsl,imx51-usb", "fsl,imx27-usb";
 				reg = <0x73f80200 0x0200>;
 				interrupts = <14>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 1>;
 				status = "disabled";
 			};
@@ -220,7 +234,7 @@
 				compatible = "fsl,imx51-usb", "fsl,imx27-usb";
 				reg = <0x73f80400 0x0200>;
 				interrupts = <16>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 2>;
 				status = "disabled";
 			};
@@ -229,7 +243,7 @@
 				compatible = "fsl,imx51-usb", "fsl,imx27-usb";
 				reg = <0x73f80600 0x0200>;
 				interrupts = <17>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 				fsl,usbmisc = <&usbmisc 3>;
 				status = "disabled";
 			};
@@ -238,7 +252,7 @@
 				#index-cells = <1>;
 				compatible = "fsl,imx51-usbmisc";
 				reg = <0x73f80800 0x200>;
-				clocks = <&clks 108>;
+				clocks = <&clks IMX5_CLK_USBOH3_GATE>;
 			};
 
 			gpio1: gpio@73f84000 {
@@ -285,7 +299,7 @@
 				compatible = "fsl,imx51-kpp", "fsl,imx21-kpp";
 				reg = <0x73f94000 0x4000>;
 				interrupts = <60>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 				status = "disabled";
 			};
 
@@ -293,14 +307,14 @@
 				compatible = "fsl,imx51-wdt", "fsl,imx21-wdt";
 				reg = <0x73f98000 0x4000>;
 				interrupts = <58>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 			};
 
 			wdog2: wdog@73f9c000 {
 				compatible = "fsl,imx51-wdt", "fsl,imx21-wdt";
 				reg = <0x73f9c000 0x4000>;
 				interrupts = <59>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 				status = "disabled";
 			};
 
@@ -308,7 +322,8 @@
 				compatible = "fsl,imx51-gpt", "fsl,imx31-gpt";
 				reg = <0x73fa0000 0x4000>;
 				interrupts = <39>;
-				clocks = <&clks 36>, <&clks 41>;
+				clocks = <&clks IMX5_CLK_GPT_IPG_GATE>,
+				         <&clks IMX5_CLK_GPT_HF_GATE>;
 				clock-names = "ipg", "per";
 			};
 
@@ -321,7 +336,8 @@
 				#pwm-cells = <2>;
 				compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
 				reg = <0x73fb4000 0x4000>;
-				clocks = <&clks 37>, <&clks 38>;
+				clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>,
+				         <&clks IMX5_CLK_PWM1_HF_GATE>;
 				clock-names = "ipg", "per";
 				interrupts = <61>;
 			};
@@ -330,7 +346,8 @@
 				#pwm-cells = <2>;
 				compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
 				reg = <0x73fb8000 0x4000>;
-				clocks = <&clks 39>, <&clks 40>;
+				clocks = <&clks IMX5_CLK_PWM2_IPG_GATE>,
+				         <&clks IMX5_CLK_PWM2_HF_GATE>;
 				clock-names = "ipg", "per";
 				interrupts = <94>;
 			};
@@ -339,7 +356,8 @@
 				compatible = "fsl,imx51-uart", "fsl,imx21-uart";
 				reg = <0x73fbc000 0x4000>;
 				interrupts = <31>;
-				clocks = <&clks 28>, <&clks 29>;
+				clocks = <&clks IMX5_CLK_UART1_IPG_GATE>,
+				         <&clks IMX5_CLK_UART1_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -348,7 +366,8 @@
 				compatible = "fsl,imx51-uart", "fsl,imx21-uart";
 				reg = <0x73fc0000 0x4000>;
 				interrupts = <32>;
-				clocks = <&clks 30>, <&clks 31>;
+				clocks = <&clks IMX5_CLK_UART2_IPG_GATE>,
+				         <&clks IMX5_CLK_UART2_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -378,14 +397,14 @@
 				compatible = "fsl,imx51-iim", "fsl,imx27-iim";
 				reg = <0x83f98000 0x4000>;
 				interrupts = <69>;
-				clocks = <&clks 107>;
+				clocks = <&clks IMX5_CLK_IIM_GATE>;
 			};
 
 			owire: owire@83fa4000 {
 				compatible = "fsl,imx51-owire", "fsl,imx21-owire";
 				reg = <0x83fa4000 0x4000>;
 				interrupts = <88>;
-				clocks = <&clks 159>;
+				clocks = <&clks IMX5_CLK_OWIRE_GATE>;
 				status = "disabled";
 			};
 
@@ -395,7 +414,8 @@
 				compatible = "fsl,imx51-ecspi";
 				reg = <0x83fac000 0x4000>;
 				interrupts = <37>;
-				clocks = <&clks 53>, <&clks 54>;
+				clocks = <&clks IMX5_CLK_ECSPI2_IPG_GATE>,
+				         <&clks IMX5_CLK_ECSPI2_PER_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -404,7 +424,8 @@
 				compatible = "fsl,imx51-sdma", "fsl,imx35-sdma";
 				reg = <0x83fb0000 0x4000>;
 				interrupts = <6>;
-				clocks = <&clks 56>, <&clks 56>;
+				clocks = <&clks IMX5_CLK_SDMA_GATE>,
+				         <&clks IMX5_CLK_SDMA_GATE>;
 				clock-names = "ipg", "ahb";
 				#dma-cells = <3>;
 				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx51.bin";
@@ -416,7 +437,8 @@
 				compatible = "fsl,imx51-cspi", "fsl,imx35-cspi";
 				reg = <0x83fc0000 0x4000>;
 				interrupts = <38>;
-				clocks = <&clks 55>, <&clks 55>;
+				clocks = <&clks IMX5_CLK_CSPI_IPG_GATE>,
+				         <&clks IMX5_CLK_CSPI_IPG_GATE>;
 				clock-names = "ipg", "per";
 				status = "disabled";
 			};
@@ -427,7 +449,7 @@
 				compatible = "fsl,imx51-i2c", "fsl,imx21-i2c";
 				reg = <0x83fc4000 0x4000>;
 				interrupts = <63>;
-				clocks = <&clks 35>;
+				clocks = <&clks IMX5_CLK_I2C2_GATE>;
 				status = "disabled";
 			};
 
@@ -437,7 +459,7 @@
 				compatible = "fsl,imx51-i2c", "fsl,imx21-i2c";
 				reg = <0x83fc8000 0x4000>;
 				interrupts = <62>;
-				clocks = <&clks 34>;
+				clocks = <&clks IMX5_CLK_I2C1_GATE>;
 				status = "disabled";
 			};
 
@@ -445,7 +467,7 @@
 				compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
 				reg = <0x83fcc000 0x4000>;
 				interrupts = <29>;
-				clocks = <&clks 48>;
+				clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>;
 				dmas = <&sdma 28 0 0>,
 				       <&sdma 29 0 0>;
 				dma-names = "rx", "tx";
@@ -457,7 +479,7 @@
 			audmux: audmux@83fd0000 {
 				compatible = "fsl,imx51-audmux", "fsl,imx31-audmux";
 				reg = <0x83fd0000 0x4000>;
-				clocks = <&clks 0>;
+				clocks = <&clks IMX5_CLK_DUMMY>;
 				clock-names = "audmux";
 				status = "disabled";
 			};
@@ -467,7 +489,7 @@
 				#size-cells = <1>;
 				compatible = "fsl,imx51-weim";
 				reg = <0x83fda000 0x1000>;
-				clocks = <&clks 57>;
+				clocks = <&clks IMX5_CLK_EMI_SLOW_GATE>;
 				ranges = <
 					0 0 0xb0000000 0x08000000
 					1 0 0xb8000000 0x08000000
@@ -483,7 +505,7 @@
 				compatible = "fsl,imx51-nand";
 				reg = <0x83fdb000 0x1000 0xcfff0000 0x10000>;
 				interrupts = <8>;
-				clocks = <&clks 60>;
+				clocks = <&clks IMX5_CLK_NFC_GATE>;
 				status = "disabled";
 			};
 
@@ -491,7 +513,7 @@
 				compatible = "fsl,imx51-pata", "fsl,imx27-pata";
 				reg = <0x83fe0000 0x4000>;
 				interrupts = <70>;
-				clocks = <&clks 172>;
+				clocks = <&clks IMX5_CLK_PATA_GATE>;
 				status = "disabled";
 			};
 
@@ -499,7 +521,7 @@
 				compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
 				reg = <0x83fe8000 0x4000>;
 				interrupts = <96>;
-				clocks = <&clks 50>;
+				clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>;
 				dmas = <&sdma 46 0 0>,
 				       <&sdma 47 0 0>;
 				dma-names = "rx", "tx";
@@ -512,7 +534,9 @@
 				compatible = "fsl,imx51-fec", "fsl,imx27-fec";
 				reg = <0x83fec000 0x4000>;
 				interrupts = <87>;
-				clocks = <&clks 42>, <&clks 42>, <&clks 42>;
+				clocks = <&clks IMX5_CLK_FEC_GATE>,
+				         <&clks IMX5_CLK_FEC_GATE>,
+				         <&clks IMX5_CLK_FEC_GATE>;
 				clock-names = "ipg", "ahb", "ptp";
 				status = "disabled";
 			};
-- 
1.8.4.2

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Re: [PATCH 0/3] devicetree includes for i.MX5 clocks

[Shawn Guo]

On Wed, Nov 13, 2013 at 08:11:16PM +0100, Lucas Stach wrote:
> This series introduces devicetree includes for the i.MX5
> SoC clocks. It makes devicetrees easier to read for humans and
> less error prone.
> 
> The series is spun against Shawns for-next branch, as there are
> already some clock related patches in there. I would like to
> see those patches sitting in -next for a while.
> 
> Lucas Stach (3):
>   clk: imx5: introduce DT includes for clock provider
>   ARM: imx53: use clock defines in DTS files
>   ARM: imx51: use clock defines in DTS files

You need one more patch to cover imx50 now.

Shawn

> 
>  .../devicetree/bindings/clock/imx5-clock.txt       | 196 +----
>  arch/arm/boot/dts/imx51.dtsi                       |  98 ++-
>  arch/arm/boot/dts/imx53-m53evk.dts                 |   2 +-
>  arch/arm/boot/dts/imx53-mba53.dts                  |   2 +-
>  arch/arm/boot/dts/imx53-qsb.dts                    |   2 +-
>  arch/arm/boot/dts/imx53.dtsi                       | 122 ++--
>  arch/arm/mach-imx/clk-imx51-imx53.c                | 786 ++++++++++-----------
>  include/dt-bindings/clock/imx5-clock.h             | 202 ++++++
>  8 files changed, 718 insertions(+), 692 deletions(-)
>  create mode 100644 include/dt-bindings/clock/imx5-clock.h
> 
> -- 
> 1.8.4.2
>