linux-kernel - Re: [PATCH v3 3/5] arm64: dts: fsd: Add I2S DAI node for Tesla FSD

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Message-ID: <55e2d839-1488-c5a9-0ef8-55248554b86a@linaro.org>
Date:   Sun, 15 Jan 2023 16:05:04 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Padmanabhan Rajanbabu <p.rajanbabu@...sung.com>,
        lgirdwood@...il.com, broonie@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, s.nawrocki@...sung.com,
        perex@...ex.cz, tiwai@...e.com, pankaj.dubey@...sung.com,
        alim.akhtar@...sung.com, rcsekar@...sung.com,
        aswani.reddy@...sung.com
Cc:     alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org
Subject: Re: [PATCH v3 3/5] arm64: dts: fsd: Add I2S DAI node for Tesla FSD

On 13/01/2023 13:17, Padmanabhan Rajanbabu wrote:
> Add device tree node for I2S0 and I2S1 CPU DAI instances for Tesla
> FSD platform.
> 
> FSD SoC has 2 I2S instances driving stereo channel I2S audio playback
> and capture with external DMA support.
> 
> Signed-off-by: Padmanabhan Rajanbabu <p.rajanbabu@...sung.com>
> ---
>  arch/arm64/boot/dts/tesla/fsd-evb.dts      |  8 +++++
>  arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi | 14 +++++++++
>  arch/arm64/boot/dts/tesla/fsd.dtsi         | 34 ++++++++++++++++++++++
>  3 files changed, 56 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts
> index 1db6ddf03f01..cf5f2ce4d2a7 100644
> --- a/arch/arm64/boot/dts/tesla/fsd-evb.dts
> +++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts
> @@ -38,6 +38,14 @@
>  	status = "okay";
>  };
>  
> +&i2s_0 {
> +	status = "okay";
> +};
> +
> +&i2s_1 {
> +	status = "okay";
> +};
> +

You need to rebase.

>  &ufs {
>  	status = "okay";
>  };

Best regards,
Krzysztof