linux-kernel - Re: [PATCH v2 3/4] arm64: dts: actions: s700: Add I2C controller nodes

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Message-ID: <20181210134738.GB25368@Mani-XPS-13-9360>
Date:   Mon, 10 Dec 2018 19:17:38 +0530
From:   Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To:     Parthiban Nallathambi <pn@...x.de>
Cc:     afaerber@...e.de, robh+dt@...nel.org, mark.rutland@....com,
        wsa@...-dreams.de, linux-arm-kernel@...ts.infradead.org,
        linux-i2c@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux@...ietech.com,
        thomas.liau@...ions-semi.com
Subject: Re: [PATCH v2 3/4] arm64: dts: actions: s700: Add I2C controller
 nodes

On Mon, Nov 26, 2018 at 07:58:20PM +0100, Parthiban Nallathambi wrote:
> Add I2C controller nodes for Actions Semiconductor S700 SoC.
> 
> Signed-off-by: Parthiban Nallathambi <pn@...x.de>

Ideally, dts patches should come before driver.

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>

Cheers,
Mani

> ---
>  arch/arm64/boot/dts/actions/s700.dtsi | 40 +++++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/actions/s700.dtsi b/arch/arm64/boot/dts/actions/s700.dtsi
> index 192c7b39c8c1..35fddba2af1c 100644
> --- a/arch/arm64/boot/dts/actions/s700.dtsi
> +++ b/arch/arm64/boot/dts/actions/s700.dtsi
> @@ -174,6 +174,46 @@
>  			#clock-cells = <1>;
>  		};
>  
> +		i2c0: i2c@...70000 {
> +			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@...74000 {
> +			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@...78000 {
> +			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@...7c000 {
> +			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@...b0100 {
>  			compatible = "actions,s700-sps";
>  			reg = <0x0 0xe01b0100 0x0 0x100>;
> -- 
> 2.17.2
>