Re: [PATCH v2 13/18] arm: dts: owl-s500: Add I2C support
From: Manivannan Sadhasivam <hidden>
Date: 2020-11-28 21:52:55
Also in:
linux-devicetree, linux-i2c, lkml
On Fri, Nov 20, 2020 at 01:56:07AM +0200, Cristian Ciocaltea wrote:
Add I2C controller nodes for Actions Semi S500 SoC. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <redacted> Thanks, Mani
quoted hunk ↗ jump to hunk
--- arch/arm/boot/dts/owl-s500.dtsi | 40 +++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+)diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi index 7af7c9e1119d..55f8b8c2e149 100644 --- a/arch/arm/boot/dts/owl-s500.dtsi +++ b/arch/arm/boot/dts/owl-s500.dtsi@@ -193,6 +193,46 @@ cmu: clock-controller@b0160000 { #reset-cells = <1>; }; + i2c0: i2c@b0170000 { + compatible = "actions,s500-i2c"; + reg = <0xb0170000 0x4000>; + clocks = <&cmu CLK_I2C0>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@b0174000 { + compatible = "actions,s500-i2c"; + reg = <0xb0174000 0x4000>; + clocks = <&cmu CLK_I2C1>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@b0178000 { + compatible = "actions,s500-i2c"; + reg = <0xb0178000 0x4000>; + clocks = <&cmu CLK_I2C2>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@b017c000 { + compatible = "actions,s500-i2c"; + reg = <0xb017c000 0x4000>; + clocks = <&cmu CLK_I2C3>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + timer: timer@b0168000 { compatible = "actions,s500-timer"; reg = <0xb0168000 0x8000>;-- 2.29.2
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