From: Dragan Simic Date: Thu, 19 Sep 2024 19:15:26 +0000 (+0200) Subject: arm64: dts: allwinner: pinephone: Add mount matrix to accelerometer X-Git-Tag: v6.13-rc1~140^2~11^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2496b2aaacf137250f4ca449f465e2cadaabb0e8;p=thirdparty%2Fkernel%2Flinux.git arm64: dts: allwinner: pinephone: Add mount matrix to accelerometer The way InvenSense MPU-6050 accelerometer is mounted on the user-facing side of the Pine64 PinePhone mainboard, which makes it rotated 90 degrees counter- clockwise, [1] requires the accelerometer's x- and y-axis to be swapped, and the direction of the accelerometer's y-axis to be inverted. Rectify this by adding a mount-matrix to the accelerometer definition in the Pine64 PinePhone dtsi file. [1] https://files.pine64.org/doc/PinePhone/PinePhone%20mainboard%20bottom%20placement%20v1.1%2020191031.pdf Fixes: 91f480d40942 ("arm64: dts: allwinner: Add initial support for Pine64 PinePhone") Cc: stable@vger.kernel.org Suggested-by: Ondrej Jirman Suggested-by: Andrey Skvortsov Signed-off-by: Dragan Simic Reviewed-by: Andrey Skvortsov Link: https://patch.msgid.link/129f0c754d071cca1db5d207d9d4a7bd9831dff7.1726773282.git.dsimic@manjaro.org [wens@csie.org: Replaced Helped-by with Suggested-by] Signed-off-by: Chen-Yu Tsai --- diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi index d35d747292ce6..4bc6c1ef2cde4 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi @@ -230,6 +230,9 @@ interrupts = <7 5 IRQ_TYPE_EDGE_RISING>; /* PH5 */ vdd-supply = <®_dldo1>; vddio-supply = <®_dldo1>; + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; }; };