Commit 7c2c4c9d authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Bjorn Andersson
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arm64: dts: qcom: sm8450-hdk: use recommended drive strength for speaker SD_N 



Downstream DTS (and sc8280xp-lenovo-thinkpad-x13s with the same
speakers) uses 16 mA drive strength for the WSA8835 speaker SD_N
reset/shutdown pin.  Use the same for HDK8450, as it is seem the
recommended value.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230308142712.277659-1-krzysztof.kozlowski@linaro.org
parent b2e1f870

arch/arm64/boot/dts/qcom/sm8450-hdk.dts

+2 −2
Original line number Diff line number Diff line
@@ -797,7 +797,7 @@ &tlmm { 
	spkr_1_sd_n_active: spkr-1-sd-n-active-state {

		pins = "gpio1";

		function = "gpio";

		drive-strength = <4>;

		drive-strength = <16>;

		bias-disable;

		output-low;

	};
@@ -805,7 +805,7 @@ spkr_1_sd_n_active: spkr-1-sd-n-active-state { 
	spkr_2_sd_n_active: spkr-2-sd-n-active-state {

		pins = "gpio89";

		function = "gpio";

		drive-strength = <4>;

		drive-strength = <16>;

		bias-disable;

		output-low;

	};