PineNote has an SC7A20 accelerometer connected via I2C. Enable it.
Signed-off-by: Samuel Holland <samuel@xxxxxxxxxxxx>
---
.../boot/dts/rockchip/rk3566-pinenote.dtsi | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
index fea748adfa90..adc0e7d39fb3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
@@ -468,6 +468,22 @@ led@1 {
};
};
+&i2c5 {
+ status = "okay";
+
+ accelerometer@18 {
+ compatible = "silan,sc7a20";
+ reg = <0x18>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&accelerometer_int_l>;
+ pinctrl-names = "default";
+ st,drdy-int-pin = <1>;
+ vdd-supply = <&vcc_3v3>;
+ vddio-supply = <&vcc_3v3>;
+ };
+};
+
&i2s1_8ch {
pinctrl-0 = <&i2s1m0_lrcktx>, <&i2s1m0_sclktx>, <&i2s1m0_sdi0>, <&i2s1m0_sdo0>;
rockchip,trcm-sync-tx-only;
@@ -482,6 +498,12 @@ &pdm {
};
&pinctrl {
+ accelerometer {
+ accelerometer_int_l: accelerometer-int-l {
+ rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
audio-amplifier {
spk_amp_enable_h: spk-amp-enable-h {
rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
--
2.35.1
