Evolution-X-Tensor/device_google_gs101
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init: update i2c bus numbers and move initialization to ueventd

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Update the i2c bus numbers to use the statically assigned numbers
configured in the kernel device tree. In addition, use ueventd to set
the ACL for the i2c devices.

Bug: 291606723
Test: performance boot testing
Test: verify selinux labelling with ls -Z on the modified device nodes
Change-Id: I579143fa38bc2e9b3bf7dc618b10e63001263e2e
This commit is contained in:
Will McVicker 2023-09-20 16:10:55 -07:00 • committed by William McVicker
parent 035130fee8
commit d9c462fc17
5 changed files with 52 additions and 237 deletions
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25
conf/init.gs101.rc
View file

@ -252,14 +252,6 @@ on init
chown system system /sys/class/power_supply/maxfg/m5_model_state
chown system system /sys/class/power_supply/maxfg_base/m5_model_state
# Dump eeprom
chown system system /sys/devices/platform/10970000.hsi2c/i2c-8/8-0050/eeprom
chown system system /sys/devices/platform/10970000.hsi2c/i2c-7/7-0050/eeprom
chown system system /sys/devices/platform/10970000.hsi2c/i2c-6/6-0050/eeprom
chown system system /sys/devices/platform/10970000.hsi2c/i2c-5/5-0050/eeprom
chown system system /sys/devices/platform/10970000.hsi2c/i2c-4/4-0050/eeprom
chown system system /dev/battery_history
# Modem temperature driver
chown radio system /sys/devices/platform/cp-tm1/cp_temp
@ -880,23 +872,6 @@ on post-fs-data
chown bluetooth system /proc/bluetooth/sleep/btwrite
mkdir /data/vendor/bluetooth 0770 bluetooth system
# ODPM
on fs
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-0/i2c-s2mpg10mfd/s2mpg10-meter/s2mpg10-odpm/iio:device1/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-0/0-001f/s2mpg10-meter/s2mpg10-odpm/iio:device1/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-1/i2c-s2mpg11mfd/s2mpg11-meter/s2mpg11-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-1/1-002f/s2mpg11-meter/s2mpg11-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-6/i2c-s2mpg10mfd/s2mpg10-meter/s2mpg10-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-6/6-001f/s2mpg10-meter/s2mpg10-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-7/i2c-s2mpg11mfd/s2mpg11-meter/s2mpg11-odpm/iio:device1/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-7/7-002f/s2mpg11-meter/s2mpg11-odpm/iio:device1/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-7/i2c-s2mpg10mfd/s2mpg10-meter/s2mpg10-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-7/7-001f/s2mpg10-meter/s2mpg10-odpm/iio:device0/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-8/i2c-s2mpg11mfd/s2mpg11-meter/s2mpg11-odpm/iio:device1/enabled_rails
chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-8/8-002f/s2mpg11-meter/s2mpg11-odpm/iio:device1/enabled_rails
on post-fs-data
mkdir /data/vendor/powerstats 0771 system system
chown system system /data/vendor/powerstats

29
conf/ueventd.gs101.rc
View file

@ -220,3 +220,32 @@
/sys/devices/platform/11110000.usb/11110000.dwc3/xhci-hcd-exynos.4.auto/usb2/2-1/*/*/leds/* brightness 0664 system system
/sys/devices/platform/11110000.usb/11110000.dwc3/xhci-hcd-exynos.4.auto/usb2/2-1/*/*/leds/* multi_intensity 0664 system system
# Dump Battery EEPROM history for pixelstats
/sys/devices/platform/10970000.hsi2c/i2c-7/7-0050 eeprom 0644 system system
/dev/battery_history 0644 system system
# ODPM
/sys/bus/iio/devices/iio:device* enabled_rails 0660 system system
# USB
/sys/class/typec/port0 power_role 664 root system
/sys/class/typec/port0 data_role 664 root system
/sys/class/typec/port0 port_type 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc contaminant_detection 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc usb_limit_accessory_current 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc usb_limit_accessory_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc usb_limit_sink_current 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc usb_limit_sink_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc usb_limit_source_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/i2c-max77759tcpc update_sdp_enum_timeout 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 contaminant_detection 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 usb_limit_accessory_current 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 usb_limit_accessory_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 usb_limit_sink_current 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 usb_limit_sink_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 usb_limit_source_enable 664 root system
/sys/devices/platform/10d50000.hsi2c/i2c-8/8-0025 update_sdp_enum_timeout 664 root system
/sys/devices/platform/11110000.usb dwc3_exynos_otg_b_sess 664 root system
/sys/devices/platform/11110000.usb dwc3_exynos_otg_id 664 root system
/sys/devices/platform/11110000.usb usb_data_enabled 664 root system
/sys/devices/platform/google,pogo move_data_to_usb 664 root system