diff options
| author | Samuel Holland <samuel@sholland.org> | 2022-04-12 22:56:13 -0500 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2022-04-30 15:16:51 +0200 |
| commit | 8d411bebd4538a9750db175c030d6083d5210d7c (patch) | |
| tree | 0f90b1a9e7f87eecd952af1a798f7337645c71b1 /arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi | |
| parent | ec48c3e82ca36a66ae37ba8b1fdb9a7561dcab14 (diff) | |
arm64: dts: rockchip: Add accelerometer to rk3566-pinenote
PineNote has an SC7A20 accelerometer connected via I2C. Enable it.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20220413035614.31045-2-samuel@sholland.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi | 22 |
1 files changed, 22 insertions, 0 deletions
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 @@ }; }; +&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 @@ }; &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>; |