This is a note to let you know that I've just added the patch titled arm64: dts: qcom: sc7180-trogdor-homestar: fully configure secondary I2S pins to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-qcom-sc7180-trogdor-homestar-fully-configu.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit fc76979edb0093ca8070b2738d5a05529caa8a37 Author: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Date: Thu Oct 20 18:51:33 2022 -0400 arm64: dts: qcom: sc7180-trogdor-homestar: fully configure secondary I2S pins [ Upstream commit 59e787935cfe6f562fbb9117e2df4076eaf810d8 ] The Trogdor Homestar DTSI adds additional GPIO52 pin to secondary I2S pins ("sec_mi2s_active") and configures it to "mi2s_1" function. The Trogdor DTSI (which is included by Homestar) configures drive strength and bias for all "sec_mi2s_active" pins, thus the intention was to apply this configuration also to GPIO52 on Homestar. Reported-by: Doug Anderson <dianders@xxxxxxxxxxxx> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Fixes: be0416a3f917 ("arm64: dts: qcom: Add sc7180-trogdor-homestar") Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx> Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx> Link: https://lore.kernel.org/r/20221020225135.31750-2-krzysztof.kozlowski@xxxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi index 1bd6c7dcd9e9..bfab67f4a7c9 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi @@ -194,6 +194,12 @@ pinmux { pins = "gpio49", "gpio50", "gpio51", "gpio52"; function = "mi2s_1"; }; + + pinconf { + pins = "gpio49", "gpio50", "gpio51", "gpio52"; + drive-strength = <2>; + bias-pull-down; + }; }; &ts_reset_l {