[PATCH 3/3] ARM: imx51: use clock defines in DTS files
Lucas Stach
l.stach at pengutronix.de
Wed Nov 13 14:11:19 EST 2013
Far better readablitity and no need to look up numbers
in the documentation.
Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
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 at 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 at 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 at 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 at 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 at 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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