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From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Stephan Gerhold <stephan@gerhold.net>,
	Bjorn Andersson <andersson@kernel.org>
Cc: Andy Gross <agross@kernel.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/8] arm64: dts: qcom: msm8939: Disable lpass_codec by default
Date: Wed, 14 Jun 2023 13:25:25 +0100	[thread overview]
Message-ID: <ce4a3201-3d42-b6fe-9e1a-63ea74588531@linaro.org> (raw)
In-Reply-To: <20230530-msm8939-regulators-v1-2-a3c3ac833567@gerhold.net>

On 14/06/2023 08:16, Stephan Gerhold wrote:
> Update for recent changes to msm8916.dtsi in commit a5cf21b14666
> ("arm64: dts: qcom: msm8916: Disable audio codecs by default") and
> make lpass_codec disabled by default for devices that are not using
> the audio codec functionality inside MSM8939.
> 
> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
> ---
>   arch/arm64/boot/dts/qcom/apq8039-t2.dts | 4 ++++
>   arch/arm64/boot/dts/qcom/msm8939.dtsi   | 1 +
>   2 files changed, 5 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/apq8039-t2.dts b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
> index 2a39216ceef5..c8442242137a 100644
> --- a/arch/arm64/boot/dts/qcom/apq8039-t2.dts
> +++ b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
> @@ -135,6 +135,10 @@ &lpass {
>   	status = "okay";
>   };
>   
> +&lpass_codec {
> +	status = "okay";
> +};
> +
>   &mdss {
>   	status = "okay";
>   };
> diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
> index 3c1505b69a6b..895cafc11480 100644
> --- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
> @@ -1608,6 +1608,7 @@ lpass_codec: audio-codec@771c000 {
>   				 <&gcc GCC_CODEC_DIGCODEC_CLK>;
>   			clock-names = "ahbix-clk", "mclk";
>   			#sound-dai-cells = <1>;
> +			status = "disabled";
>   		};
>   
>   		sdhc_1: mmc@7824900 {
> 

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>

  reply	other threads:[~2023-06-14 12:26 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-14  7:15 [PATCH 0/8] arm64: dts: qcom: msm8939: Rework regulator constraints Stephan Gerhold
2023-06-14  7:15 ` [PATCH 1/8] arm64: dts: qcom: msm8939-pm8916: Add missing pm8916_codec supplies Stephan Gerhold
2023-06-14 12:23   ` Bryan O'Donoghue
2023-06-14  7:16 ` [PATCH 2/8] arm64: dts: qcom: msm8939: Disable lpass_codec by default Stephan Gerhold
2023-06-14 12:25   ` Bryan O'Donoghue [this message]
2023-06-14  7:16 ` [PATCH 3/8] arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages Stephan Gerhold
2023-06-14 12:26   ` Bryan O'Donoghue
2023-06-14  7:16 ` [PATCH 4/8] arm64: dts: qcom: msm8939-sony-tulip: Allow disabling pm8916_l6 Stephan Gerhold
2023-06-14 12:26   ` Bryan O'Donoghue
2023-06-14  7:16 ` [PATCH 5/8] arm64: dts: qcom: msm8939: Fix regulator constraints Stephan Gerhold
2023-06-14 12:48   ` Bryan O'Donoghue
2023-06-14  7:16 ` [PATCH 6/8] arm64: dts: qcom: msm8939-pm8916: Clarify purpose Stephan Gerhold
2023-06-14  7:16 ` [PATCH 7/8] arm64: dts: qcom: msm8939: Define regulator constraints next to usage Stephan Gerhold
2023-06-14 12:51   ` Bryan O'Donoghue
2023-06-14  7:16 ` [PATCH 8/8] arm64: dts: qcom: msm8939-pm8916: Mark always-on regulators Stephan Gerhold
2023-06-14 16:03 ` [PATCH 0/8] arm64: dts: qcom: msm8939: Rework regulator constraints Bjorn Andersson

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