Re: [PATCH] arm64: dts: sun50i-a64-pinephone: Add mount matrix for accelerometer

From: Dragan Simic
Date: Mon Sep 16 2024 - 17:09:07 EST


Hello Andrey,

On 2024-09-16 22:45, Andrey Skvortsov wrote:
From: Ondřej Jirman <megi@xxxxxx>

accelerometer is mounted the way x and z-axis are invereted, x and y
axis have to be spawed to match device orientation.
The mount matrix is based on PCB drawing and was tested on the device.

This commit summary should be copyedited for grammar and style. If
you want, I can provide a copyedited version?

Signed-off-by: Ondrej Jirman <megi@xxxxxx>
Signed-off-by: Andrey Skvortsov <andrej.skvortzov@xxxxxxxxx>
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index bc6af17e9267a..1da7506c38cd0 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -229,6 +229,9 @@ accelerometer@68 {
interrupts = <7 5 IRQ_TYPE_EDGE_RISING>; /* PH5 */
vdd-supply = <&reg_dldo1>;
vddio-supply = <&reg_dldo1>;
+ mount-matrix = "0", "1", "0",
+ "-1", "0", "0",
+ "0", "0", "-1";
};
};