From d1117dcf09907ffc92b49a2db2bc5bad2bb95076 Mon Sep 17 00:00:00 2001 From: Cryolitia Date: Sun, 11 Feb 2024 14:26:34 +0800 Subject: [PATCH] gpd-win-man-2-2023: init README --- gpd/win-max-2/2023/README.md | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 gpd/win-max-2/2023/README.md diff --git a/gpd/win-max-2/2023/README.md b/gpd/win-max-2/2023/README.md new file mode 100644 index 0000000..2e9ee28 --- /dev/null +++ b/gpd/win-max-2/2023/README.md @@ -0,0 +1,7 @@ +# GPD Win Max 2 2023 + +## Gyro + +The IMU (Bosch BMI260) is incorrectly identified in the BIOS. It's named BMI0160:00 in ACPI table. + +The IMU is on `/dev/i2c-2`, address `0x69`. It's `CHIP_ID` in reg `0x00` is `0x27`, which could determine that it is actually BMI0260: https://chromium.googlesource.com/chromiumos/platform/ec/+/master/driver/accelgyro_bmi260.h#28