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| author | Arnd Bergmann <arnd@arndb.de> | 2019-02-20 18:35:06 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-02-20 18:38:27 +0300 |
| commit | 94224c2517f9f60a87e3a3e39d9c8c34920b886c (patch) | |
| tree | 425a2ed3c0c87a971e8670280bbc8cf33b3d1b3c /arch/arm64/boot/dts/actions/s700.dtsi | |
| parent | 0d6367ca907726521bf0bf099da06a414317a40a (diff) | |
| parent | 9175a8116f452a515cea734c6fedee6788e6bc33 (diff) | |
| download | linux-94224c2517f9f60a87e3a3e39d9c8c34920b886c.tar.xz | |
Merge tag 'actions-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions into arm/dt
Actions ARM64 DT changes for v5.1:
- Add interrupt properties to S900 pinctrl node
- Add Reset controller support for S700
- Add Reset controller support for S900
- Add pinctrl support for S700
- Add I2C support for S700
- Enable I2C0 and I2C1 for s700-cubieboard7
* tag 'actions-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions:
arm64: dts: actions: s700-cubieboard7: Enable I2C0 and I2C1
arm64: dts: actions: s700: Add I2C controller nodes
arm64: dts: actions: Add pinctrl node for Actions Semi S700
arm64: dts: actions: Add Reset Controller support for S900 SoC
arm64: dts: actions: Add Reset Controller support for S700 SoC
arm64: dts: actions: Add interrupt properties to pinctrl node for S900
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm64/boot/dts/actions/s700.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/actions/s700.dtsi | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/actions/s700.dtsi b/arch/arm64/boot/dts/actions/s700.dtsi index 273a1b169efc..2006ad5424fa 100644 --- a/arch/arm64/boot/dts/actions/s700.dtsi +++ b/arch/arm64/boot/dts/actions/s700.dtsi @@ -5,6 +5,7 @@ #include <dt-bindings/clock/actions,s700-cmu.h> #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/reset/actions,s700-reset.h> / { compatible = "actions,s700"; @@ -172,6 +173,47 @@ reg = <0x0 0xe0168000 0x0 0x1000>; clocks = <&hosc>, <&losc>; #clock-cells = <1>; + #reset-cells = <1>; + }; + + i2c0: i2c@e0170000 { + compatible = "actions,s700-i2c"; + reg = <0 0xe0170000 0 0x1000>; + clocks = <&cmu CLK_I2C0>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@e0174000 { + compatible = "actions,s700-i2c"; + reg = <0 0xe0174000 0 0x1000>; + clocks = <&cmu CLK_I2C1>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@e0178000 { + compatible = "actions,s700-i2c"; + reg = <0 0xe0178000 0 0x1000>; + clocks = <&cmu CLK_I2C2>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@e017c000 { + compatible = "actions,s700-i2c"; + reg = <0 0xe017c000 0 0x1000>; + clocks = <&cmu CLK_I2C3>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; }; sps: power-controller@e01b0100 { @@ -186,5 +228,21 @@ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "timer1"; }; + + pinctrl: pinctrl@e01b0000 { + compatible = "actions,s700-pinctrl"; + reg = <0x0 0xe01b0000 0x0 0x1000>; + clocks = <&cmu CLK_GPIO>; + gpio-controller; + gpio-ranges = <&pinctrl 0 0 136>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + }; }; }; |