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Subject[PATCH 1/3] ARM: dts: sun4i: Use defines for clock and reset indices
Date
We can now use defines for clock/reset indices defined in the
dt-bindings includes.

Signed-off-by: Priit Laes <plaes@plaes.org>
---
arch/arm/boot/dts/sun4i-a10.dtsi | 121 ++++++++++++++++----------------
1 file changed, 61 insertions(+), 60 deletions(-)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index fc23c41..c5efd53 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -44,8 +44,9 @@
#include "skeleton.dtsi"

#include <dt-bindings/thermal/thermal.h>
-
#include <dt-bindings/dma/sun4i-a10.h>
+#include <dt-bindings/clock/sun4i-a10-ccu.h>
+#include <dt-bindings/reset/sun4i-a10-ccu.h>

/ {
interrupt-parent = <&intc>;
@@ -63,9 +64,9 @@
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
- clocks = <&ccu 56>, <&ccu 60>,
- <&ccu 62>, <&ccu 144>,
- <&ccu 155>, <&ccu 140>;
+ clocks = <&ccu CLK_AHB_LCD0>, <&ccu CLK_AHB_HDMI0>,
+ <&ccu CLK_AHB_DE_BE0>, <&ccu CLK_DE_BE0>,
+ <&ccu CLK_TCON0_CH1>, <&ccu CLK_DRAM_DE_BE0>;
status = "disabled";
};

@@ -73,11 +74,11 @@
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_fe0-de_be0-lcd0-hdmi";
- clocks = <&ccu 56>, <&ccu 60>,
- <&ccu 62>, <&ccu 64>,
- <&ccu 144>, <&ccu 146>,
- <&ccu 155>, <&ccu 164>,
- <&ccu 139>, <&ccu 140>;
+ clocks = <&ccu CLK_AHB_LCD0>, <&ccu CLK_AHB_HDMI0>,
+ <&ccu CLK_AHB_DE_BE0>, <&ccu CLK_AHB_DE_FE0>,
+ <&ccu CLK_DE_BE0>, <&ccu CLK_AHB_DE_FE0>,
+ <&ccu CLK_TCON0_CH1>, <&ccu CLK_HDMI>,
+ <&ccu CLK_DRAM_DE_FE0>, <&ccu CLK_DRAM_DE_BE0>;
status = "disabled";
};

@@ -85,10 +86,10 @@
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_fe0-de_be0-lcd0";
- clocks = <&ccu 56>, <&ccu 62>,
- <&ccu 64>, <&ccu 144>,
- <&ccu 146>, <&ccu 149>,
- <&ccu 139>, <&ccu 140>;
+ clocks = <&ccu CLK_AHB_LCD0>, <&ccu CLK_AHB_DE_BE0>,
+ <&ccu CLK_AHB_DE_FE0>, <&ccu CLK_DE_BE0>,
+ <&ccu CLK_AHB_DE_FE0>, <&ccu CLK_TCON0_CH0>,
+ <&ccu CLK_DRAM_DE_FE0>, <&ccu CLK_DRAM_DE_BE0>;
status = "disabled";
};

@@ -96,11 +97,11 @@
compatible = "allwinner,simple-framebuffer",
"simple-framebuffer";
allwinner,pipeline = "de_fe0-de_be0-lcd0-tve0";
- clocks = <&ccu 54>, <&ccu 56>,
- <&ccu 62>, <&ccu 64>,
- <&ccu 144>, <&ccu 146>,
- <&ccu 155>, <&ccu 135>,
- <&ccu 139>, <&ccu 140>;
+ clocks = <&ccu CLK_AHB_TVE0>, <&ccu CLK_AHB_LCD0>,
+ <&ccu CLK_AHB_DE_BE0>, <&ccu CLK_AHB_DE_FE0>,
+ <&ccu CLK_DE_BE0>, <&ccu CLK_AHB_DE_FE0>,
+ <&ccu CLK_TCON0_CH1>, <&ccu CLK_DRAM_TVE0>,
+ <&ccu CLK_DRAM_DE_FE0>, <&ccu CLK_DRAM_DE_BE0>;
status = "disabled";
};
};
@@ -112,7 +113,7 @@
device_type = "cpu";
compatible = "arm,cortex-a8";
reg = <0x0>;
- clocks = <&ccu 20>;
+ clocks = <&ccu CLK_CPU>;
clock-latency = <244144>; /* 8 32k periods */
operating-points = <
/* kHz uV */
@@ -229,7 +230,7 @@
compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>;
interrupts = <27>;
- clocks = <&ccu 32>;
+ clocks = <&ccu CLK_AHB_DMA>;
#dma-cells = <2>;
};

@@ -237,7 +238,7 @@
compatible = "allwinner,sun4i-a10-nand";
reg = <0x01c03000 0x1000>;
interrupts = <37>;
- clocks = <&ccu 39>, <&ccu 96>;
+ clocks = <&ccu CLK_AHB_NAND>, <&ccu CLK_NAND>;
clock-names = "ahb", "mod";
dmas = <&dma SUN4I_DMA_DEDICATED 3>;
dma-names = "rxtx";
@@ -250,7 +251,7 @@
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c05000 0x1000>;
interrupts = <10>;
- clocks = <&ccu 44>, <&ccu 112>;
+ clocks = <&ccu CLK_AHB_SPI0>, <&ccu CLK_SPI0>;
clock-names = "ahb", "mod";
dmas = <&dma SUN4I_DMA_DEDICATED 27>,
<&dma SUN4I_DMA_DEDICATED 26>;
@@ -264,7 +265,7 @@
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c06000 0x1000>;
interrupts = <11>;
- clocks = <&ccu 45>, <&ccu 113>;
+ clocks = <&ccu CLK_AHB_SPI1>, <&ccu CLK_SPI1>;
clock-names = "ahb", "mod";
dmas = <&dma SUN4I_DMA_DEDICATED 9>,
<&dma SUN4I_DMA_DEDICATED 8>;
@@ -278,7 +279,7 @@
compatible = "allwinner,sun4i-a10-emac";
reg = <0x01c0b000 0x1000>;
interrupts = <55>;
- clocks = <&ccu 42>;
+ clocks = <&ccu CLK_AHB_EMAC>;
allwinner,sram = <&emac_sram 1>;
status = "disabled";
};
@@ -294,7 +295,7 @@
mmc0: mmc@01c0f000 {
compatible = "allwinner,sun4i-a10-mmc";
reg = <0x01c0f000 0x1000>;
- clocks = <&ccu 34>, <&ccu 98>;
+ clocks = <&ccu CLK_AHB_MMC0>, <&ccu CLK_MMC0>;
clock-names = "ahb", "mmc";
interrupts = <32>;
status = "disabled";
@@ -305,7 +306,7 @@
mmc1: mmc@01c10000 {
compatible = "allwinner,sun4i-a10-mmc";
reg = <0x01c10000 0x1000>;
- clocks = <&ccu 35>, <&ccu 101>;
+ clocks = <&ccu CLK_AHB_MMC1>, <&ccu CLK_MMC1>;
clock-names = "ahb", "mmc";
interrupts = <33>;
status = "disabled";
@@ -316,7 +317,7 @@
mmc2: mmc@01c11000 {
compatible = "allwinner,sun4i-a10-mmc";
reg = <0x01c11000 0x1000>;
- clocks = <&ccu 36>, <&ccu 104>;
+ clocks = <&ccu CLK_AHB_MMC2>, <&ccu CLK_MMC2>;
clock-names = "ahb", "mmc";
interrupts = <34>;
status = "disabled";
@@ -327,7 +328,7 @@
mmc3: mmc@01c12000 {
compatible = "allwinner,sun4i-a10-mmc";
reg = <0x01c12000 0x1000>;
- clocks = <&ccu 37>, <&ccu 107>;
+ clocks = <&ccu CLK_AHB_MMC3>, <&ccu CLK_MMC3>;
clock-names = "ahb", "mmc";
interrupts = <35>;
status = "disabled";
@@ -338,7 +339,7 @@
usb_otg: usb@01c13000 {
compatible = "allwinner,sun4i-a10-musb";
reg = <0x01c13000 0x0400>;
- clocks = <&ccu 26>;
+ clocks = <&ccu CLK_AHB_OTG>;
interrupts = <38>;
interrupt-names = "mc";
phys = <&usbphy 0>;
@@ -353,11 +354,11 @@
compatible = "allwinner,sun4i-a10-usb-phy";
reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>;
reg-names = "phy_ctrl", "pmu1", "pmu2";
- clocks = <&ccu 125>;
+ clocks = <&ccu CLK_USB_PHY>;
clock-names = "usb_phy";
- resets = <&ccu 1>,
- <&ccu 2>,
- <&ccu 3>;
+ resets = <&ccu RST_USB_PHY0>,
+ <&ccu RST_USB_PHY1>,
+ <&ccu RST_USB_PHY2>;
reset-names = "usb0_reset", "usb1_reset", "usb2_reset";
status = "disabled";
};
@@ -366,7 +367,7 @@
compatible = "allwinner,sun4i-a10-ehci", "generic-ehci";
reg = <0x01c14000 0x100>;
interrupts = <39>;
- clocks = <&ccu 27>;
+ clocks = <&ccu CLK_AHB_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
@@ -376,7 +377,7 @@
compatible = "allwinner,sun4i-a10-ohci", "generic-ohci";
reg = <0x01c14400 0x100>;
interrupts = <64>;
- clocks = <&ccu 123>, <&ccu 28>;
+ clocks = <&ccu CLK_USB_OHCI0>, <&ccu CLK_AHB_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
@@ -386,7 +387,7 @@
compatible = "allwinner,sun4i-a10-crypto";
reg = <0x01c15000 0x1000>;
interrupts = <86>;
- clocks = <&ccu 31>, <&ccu 111>;
+ clocks = <&ccu CLK_AHB_SS>, <&ccu CLK_SS>;
clock-names = "ahb", "mod";
};

@@ -394,7 +395,7 @@
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c17000 0x1000>;
interrupts = <12>;
- clocks = <&ccu 46>, <&ccu 114>;
+ clocks = <&ccu CLK_AHB_SPI2>, <&ccu CLK_SPI2>;
clock-names = "ahb", "mod";
dmas = <&dma SUN4I_DMA_DEDICATED 29>,
<&dma SUN4I_DMA_DEDICATED 28>;
@@ -408,7 +409,7 @@
compatible = "allwinner,sun4i-a10-ahci";
reg = <0x01c18000 0x1000>;
interrupts = <56>;
- clocks = <&ccu 49>, <&ccu 122>;
+ clocks = <&ccu CLK_AHB_SATA>, <&ccu CLK_SATA>;
status = "disabled";
};

@@ -416,7 +417,7 @@
compatible = "allwinner,sun4i-a10-ehci", "generic-ehci";
reg = <0x01c1c000 0x100>;
interrupts = <40>;
- clocks = <&ccu 29>;
+ clocks = <&ccu CLK_AHB_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
@@ -426,7 +427,7 @@
compatible = "allwinner,sun4i-a10-ohci", "generic-ohci";
reg = <0x01c1c400 0x100>;
interrupts = <65>;
- clocks = <&ccu 124>, <&ccu 30>;
+ clocks = <&ccu CLK_USB_OHCI1>, <&ccu CLK_AHB_OHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
@@ -436,7 +437,7 @@
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c1f000 0x1000>;
interrupts = <50>;
- clocks = <&ccu 47>, <&ccu 127>;
+ clocks = <&ccu CLK_AHB_SPI3>, <&ccu CLK_SPI3>;
clock-names = "ahb", "mod";
dmas = <&dma SUN4I_DMA_DEDICATED 31>,
<&dma SUN4I_DMA_DEDICATED 30>;
@@ -466,7 +467,7 @@
compatible = "allwinner,sun4i-a10-pinctrl";
reg = <0x01c20800 0x400>;
interrupts = <28>;
- clocks = <&ccu 74>, <&osc24M>, <&osc32k>;
+ clocks = <&ccu CLK_APB0_PIO>, <&osc24M>, <&osc32k>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
interrupt-controller;
@@ -643,7 +644,7 @@
compatible = "allwinner,sun4i-a10-spdif";
reg = <0x01c21000 0x400>;
interrupts = <13>;
- clocks = <&ccu 70>, <&ccu 120>;
+ clocks = <&ccu CLK_APB0_SPDIF>, <&ccu CLK_SPDIF>;
clock-names = "apb", "spdif";
dmas = <&dma SUN4I_DMA_NORMAL 2>,
<&dma SUN4I_DMA_NORMAL 2>;
@@ -653,7 +654,7 @@

ir0: ir@01c21800 {
compatible = "allwinner,sun4i-a10-ir";
- clocks = <&ccu 75>, <&ccu 116>;
+ clocks = <&ccu CLK_APB0_IR0>, <&ccu CLK_IR0>;
clock-names = "apb", "ir";
interrupts = <5>;
reg = <0x01c21800 0x40>;
@@ -662,7 +663,7 @@

ir1: ir@01c21c00 {
compatible = "allwinner,sun4i-a10-ir";
- clocks = <&ccu 76>, <&ccu 117>;
+ clocks = <&ccu CLK_APB0_IR1>, <&ccu CLK_IR1>;
clock-names = "apb", "ir";
interrupts = <6>;
reg = <0x01c21c00 0x40>;
@@ -681,7 +682,7 @@
compatible = "allwinner,sun4i-a10-codec";
reg = <0x01c22c00 0x40>;
interrupts = <30>;
- clocks = <&ccu 69>, <&ccu 160>;
+ clocks = <&ccu CLK_APB0_CODEC>, <&ccu CLK_CODEC>;
clock-names = "apb", "codec";
dmas = <&dma SUN4I_DMA_NORMAL 19>,
<&dma SUN4I_DMA_NORMAL 19>;
@@ -707,7 +708,7 @@
interrupts = <1>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 88>;
+ clocks = <&ccu CLK_APB1_UART0>;
status = "disabled";
};

@@ -717,7 +718,7 @@
interrupts = <2>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 89>;
+ clocks = <&ccu CLK_APB1_UART1>;
status = "disabled";
};

@@ -727,7 +728,7 @@
interrupts = <3>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 90>;
+ clocks = <&ccu CLK_APB1_UART2>;
status = "disabled";
};

@@ -737,7 +738,7 @@
interrupts = <4>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 91>;
+ clocks = <&ccu CLK_APB1_UART3>;
status = "disabled";
};

@@ -747,7 +748,7 @@
interrupts = <17>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 92>;
+ clocks = <&ccu CLK_APB1_UART4>;
status = "disabled";
};

@@ -757,7 +758,7 @@
interrupts = <18>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 93>;
+ clocks = <&ccu CLK_APB1_UART5>;
status = "disabled";
};

@@ -767,7 +768,7 @@
interrupts = <19>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 94>;
+ clocks = <&ccu CLK_APB1_UART6>;
status = "disabled";
};

@@ -777,7 +778,7 @@
interrupts = <20>;
reg-shift = <2>;
reg-io-width = <4>;
- clocks = <&ccu 95>;
+ clocks = <&ccu CLK_APB1_UART7>;
status = "disabled";
};

@@ -785,7 +786,7 @@
compatible = "allwinner,sun4i-a10-ps2";
reg = <0x01c2a000 0x400>;
interrupts = <62>;
- clocks = <&ccu 85>;
+ clocks = <&ccu CLK_APB1_PS20>;
status = "disabled";
};

@@ -793,7 +794,7 @@
compatible = "allwinner,sun4i-a10-ps2";
reg = <0x01c2a400 0x400>;
interrupts = <63>;
- clocks = <&ccu 86>;
+ clocks = <&ccu CLK_APB1_PS21>;
status = "disabled";
};

@@ -801,7 +802,7 @@
compatible = "allwinner,sun4i-a10-i2c";
reg = <0x01c2ac00 0x400>;
interrupts = <7>;
- clocks = <&ccu 79>;
+ clocks = <&ccu CLK_APB1_I2C0>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@@ -811,7 +812,7 @@
compatible = "allwinner,sun4i-a10-i2c";
reg = <0x01c2b000 0x400>;
interrupts = <8>;
- clocks = <&ccu 80>;
+ clocks = <&ccu CLK_APB1_I2C1>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@@ -821,7 +822,7 @@
compatible = "allwinner,sun4i-a10-i2c";
reg = <0x01c2b400 0x400>;
interrupts = <9>;
- clocks = <&ccu 81>;
+ clocks = <&ccu CLK_APB1_I2C2>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@@ -831,7 +832,7 @@
compatible = "allwinner,sun4i-a10-can";
reg = <0x01c2bc00 0x400>;
interrupts = <26>;
- clocks = <&ccu 83>;
+ clocks = <&ccu CLK_APB1_CAN>;
status = "disabled";
};
};
--
git-series 0.9.1
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