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hwdb: Apply existing accel orientation quirk to all Chromebooks

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The cros-ec-accel and cros-ec-accel-legacy kernel modules internally
correct for the board-specific accelerometer mounting orientations.
Their sensor outputs are in a standard reference frame consistent across
different boards, so the orientation matrix already added for a number
of devices should apply to every device using cros-ec accelerometers.
The different matrix for the 'Nocturne' board seems to be an error.

Replace the existing hwdb rules for select Chromebooks with generic
rules that apply to all Chromebooks.
This commit is contained in:
Alper Nebi Yasak 2022-08-10 22:09:32 +03:00 committed by Yu Watanabe
parent d277530616
commit 1800f7098a
1 changed files with 5 additions and 19 deletions
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24
hwdb.d/60-sensor.hwdb
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@ -406,27 +406,13 @@ sensor:modalias:acpi:KXCJ9000*:dmi:*:bvrZY-8-BI-PX4S70VTR400-X423B-005-D:*:rvnAM
#########################################
# Google Chromebooks
#########################################
sensor:modalias:platform:cros-ec-accel:dmi:*:svnGOOGLE:*
# CrOS EC & kernel drivers internally correct for per-board sensor orientations,
# but they return values in the inverse direction (Android & W3C specs vs HID).
sensor:modalias:platform:cros-ec-accel:*
ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
# caroline board (Samsung Chromebook Pro) reports itself as svnGoogle
sensor:modalias:platform:cros-ec-accel:dmi:*:svnGoogle:pnCaroline*:*
ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
# Dell Inspiron Chromebook 14 2-in-1
sensor:modalias:platform:cros-ec-accel:dmi:*svnGoogle:pnVayne*:*
ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
# nocturne board (Google Pixel Slate)
sensor:modalias:platform:cros-ec-accel:dmi:*Google_Nocturne*:*
ACCEL_MOUNT_MATRIX=1, 0, 0; 0, -1, 0; 0, 0, 1
# rammus board (Asus Chromebook Flip C433)
sensor:modalias:platform:cros-ec-accel:dmi:*svnGoogle:pnRammus*:*
ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
# Lenovo ThinkPad C13 Yoga
sensor:modalias:platform:cros-ec-accel:dmi:*svnGoogle:pnMorphius*:*
sensor:modalias:platform:cros-ec-accel-legacy:*
ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
#########################################