Re: [PATCH v2 13/18] arm: dts: owl-s500: Add I2C support

From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Cc: "Rob Herring" <robh+dt@kernel.org>,
	"Wolfram Sang" <wsa@kernel.org>,
	"Andreas Färber" <afaerber@suse.de>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-i2c@vger.kernel.org
Subject: Re: [PATCH v2 13/18] arm: dts: owl-s500: Add I2C support
Date: Sat, 28 Nov 2020 13:05:16 +0530	[thread overview]
Message-ID: <20201128073516.GZ3077@thinkpad> (raw)
In-Reply-To: <99e81f582b19d0e13abf506c1d7dda0f0a857fd5.1605823502.git.cristian.ciocaltea@gmail.com>

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 <manivannan.sadhasivam@linaro.org>

Thanks,
Mani

> ---
>  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
>