From: Enrico Tagliavini <enrico.tagliavini@gmail.com>
Date: Sun, 9 Feb 2025 13:44:46 +0000 (+0100)
Subject: hwdb: add accel orientation and location for the BMAX Y14
X-Git-Tag: v258-rc1~1377
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1740bbc98b44a5debce667571235418311136a04;p=thirdparty%2Fsystemd.git

hwdb: add accel orientation and location for the BMAX Y14

The BMAX MaxBook Y14 has 2 acceleromenter sensors, one seems to be in
the display, the other in the base. With the default ACCEL_MOUNT_MATRIX
monitor-sensor would report the display to be rotate of 180 degrees
compared to its real position, i.e. upside down when normal and vice
versa. Left up and right up are also swapped.

Correcting the ACCEL_MOUNT_MATRIX for the display sensor solves the
issue and monitor-sensor reports the correct values.

For the Y13 model the Z axis value was also inverted. For the Y14 to
work correctly, this is not necessary, but I'm not sure how to double
check this.

Sensors info:

P: /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-KIOX010A:00/iio:device0
M: iio:device0
R: 0
U: iio
T: iio_device
D: c 237:0
N: iio:device0
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-KIOX010A:00/iio:device0
E: SUBSYSTEM=iio
E: DEVNAME=/dev/iio:device0
E: DEVTYPE=iio_device
E: MAJOR=237
E: MINOR=0
E: USEC_INITIALIZED=25931869
E: IIO_SENSOR_PROXY_TYPE=iio-poll-accel iio-buffer-accel
E: SYSTEMD_WANTS=iio-sensor-proxy.service
E: TAGS=:systemd:
E: CURRENT_TAGS=:systemd:

P: /devices/pci0000:00/0000:00:15.3/i2c_designware.3/i2c-3/i2c-KIOX020A:00/iio:device1
M: iio:device1
R: 1
U: iio
T: iio_device
D: c 237:1
N: iio:device1
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:15.3/i2c_designware.3/i2c-3/i2c-KIOX020A:00/iio:device1
E: SUBSYSTEM=iio
E: DEVNAME=/dev/iio:device1
E: DEVTYPE=iio_device
E: MAJOR=237
E: MINOR=1
E: USEC_INITIALIZED=26000295
E: IIO_SENSOR_PROXY_TYPE=iio-poll-accel iio-buffer-accel
E: SYSTEMD_WANTS=iio-sensor-proxy.service
E: TAGS=:systemd:
E: CURRENT_TAGS=:systemd:

accel-display
acpi:KIOX010A:KIOX010A:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvr5.00_002:bd05/13/2024:br5.27:efr1.1:svnAMI:pnIntel:pvrDefaultstring:rvnAMI:rnIntel:rvrDefaultstring:cvnDefaultstring:ct31:cvrDefaultstring:skuH8Y6:

accel-base
acpi:KIOX020A:KIOX020A:
---

diff --git a/hwdb.d/60-sensor.hwdb b/hwdb.d/60-sensor.hwdb
index 869f9221a4a..b1e029dc14f 100644
--- a/hwdb.d/60-sensor.hwdb
+++ b/hwdb.d/60-sensor.hwdb
@@ -242,6 +242,11 @@ sensor:modalias:acpi:KIOX010A:*:dmi:*:svnAMI:*:skuH2M6:*
  ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1
  ACCEL_LOCATION=display
 
+# BMAX MaxBook Y14
+sensor:modalias:acpi:KIOX010A:*:dmi:*:svnAMI:*:skuH8Y6:*
+ ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, 1
+ ACCEL_LOCATION=display
+
 #########################################
 # BUSH
 #########################################