From: Konrad Dybcio Date: Tue, 13 Dec 2022 13:25:16 +0000 (+0100) Subject: arm64: dts: qcom: sm8350-sagami: Disable empty i2c bus X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=71b4fb83a958881666f52d6275cd264ec909c7bc;p=linux.git arm64: dts: qcom: sm8350-sagami: Disable empty i2c bus As much as it hurts me, there is no FM radio chips on these devices. It seems to be present on Japanese models, but these are not available globally and differ in a few more ways anyway (such as a super high-tech NFC chip). Since it's the only subdevice of its I2C host bus, disable said bus to save some power. Signed-off-by: Konrad Dybcio Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20221213132517.203609-2-konrad.dybcio@linaro.org --- diff --git a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi index a2b7394ec9374..5c3079959cfa1 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi @@ -480,13 +480,6 @@ /* Some subset of SONY IMX663 camera sensor @ 38 */ }; -&i2c2 { - status = "okay"; - clock-frequency = <400000>; - - /* Richwave RTC6226 FM Radio Receiver @ 64 */ -}; - &i2c4 { status = "okay"; clock-frequency = <400000>;