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 <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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 a2b7394ec9374b2e76e9daea75a1f2bfecc31431..5c3079959cfa1e493a22df1f89f8eb07916e97bf 100644 (file)
--- 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>;