arm64: dts: rockchip: Add accelerometer sensor to Pinephone Pro

Pinephone Pro uses mpu6500 according to the schematic. This was verified
via `monitor-sensor --accel`. While rotating the device, the output was
correct (eg. when it was face up, left edge was up, vertical, etc.).

Co-developed-by: Martijn Braam <martijn@brixit.nl>
Signed-off-by: Martijn Braam <martijn@brixit.nl>
Co-developed-by: Kamil Trzciński <ayufan@ayufan.eu>
Signed-off-by: Kamil Trzciński <ayufan@ayufan.eu>
Signed-off-by: Ondrej Jirman <megi@xff.cz>
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Link: https://patch.msgid.link/20251124-ppp_light_accel_mag_vol-down-v5-2-f9a10a0a50eb@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 2dca1dca20b8ba3daa2779a57441c69891f208ed..5e9867e934d2641f6f24a448614db0047f9ad26a 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -533,7 +533,13 @@
                reg = <0x68>;
                interrupt-parent = <&gpio1>;
                interrupts = <RK_PC6 IRQ_TYPE_LEVEL_LOW>;
+               vdd-supply = <&vcc_1v8>;
                vddio-supply = <&vcc_1v8>;
+
+               mount-matrix =
+                       "1", "0", "0",
+                       "0", "-1", "0",
+                       "0", "0", "-1";
        };
 };