device_google_gs201/conf/init.debug.rc
Woody Lin 89b9a50820 init.debug.rc: enable etm/etm2dram when SJTAG is unlocked
Enables the debug features required an unlocked SJTAG to the section
`on property:ro.vendor.sjtag_ap_is_unlocked=true`, so they can be
enabled when 1. PD is available on non-fused device on boot, or 2. PD is
available after betterbug acquires it from the corp service.

Bug: 298314432
Change-Id: Ie834b587c130d749a33a87801113df03d5b3d29a
2023-09-13 04:10:09 +00:00

51 lines
2.2 KiB
Text

# SJTAG
on init
chown system system /sys/devices/platform/sjtag_ap/interface/access_lvl
chown system system /sys/devices/platform/sjtag_ap/interface/auth
chown system system /sys/devices/platform/sjtag_ap/interface/begin
chown system system /sys/devices/platform/sjtag_ap/interface/dbg_domain
chown system system /sys/devices/platform/sjtag_ap/interface/dbg_itvl
chown system system /sys/devices/platform/sjtag_ap/interface/end
chown system system /sys/devices/platform/sjtag_ap/interface/pubkey
chown system system /sys/devices/platform/sjtag_gsa/interface/access_lvl
chown system system /sys/devices/platform/sjtag_gsa/interface/auth
chown system system /sys/devices/platform/sjtag_gsa/interface/begin
chown system system /sys/devices/platform/sjtag_gsa/interface/dbg_domain
chown system system /sys/devices/platform/sjtag_gsa/interface/dbg_itvl
chown system system /sys/devices/platform/sjtag_gsa/interface/end
chown system system /sys/devices/platform/sjtag_gsa/interface/pubkey
on property:vendor.debug.ramdump.force_crash=true
write /sys/kernel/pixel_debug/trigger "null"
on property:power.battery_input.suspended=true
write /sys/kernel/debug/google_charger/input_suspend 1
on property:power.battery_input.suspended=false
write /sys/kernel/debug/google_charger/input_suspend 0
# Bluetooth
on post-fs-data
chown bluetooth system /dev/logbuffer_btlpm
chown bluetooth system /dev/logbuffer_btpower
chown bluetooth system /dev/logbuffer_tty18
# pKVM performance is different on A0 and B0 chips.
# Add extra tag to metrics collected on A0 to separate the results.
on property:ro.revision=PROTO1.0
setprop debug.hypervisor.metrics_tag "hwrev_a0"
on property:ro.revision=PROTO1.1
setprop debug.hypervisor.metrics_tag "hwrev_a0"
on property:ro.revision=EVT1.0
setprop debug.hypervisor.metrics_tag "hwrev_a0"
service vendor.check_ap_pd_auth_sh /vendor/bin/init.check_ap_pd_auth.sh
class main
user root
group root system
oneshot
# Enable etm/etm2dram when ramdump is enabled, and ap-sjtag is unlocked.
on property:ro.boot.ramdump=enabled && property:ro.vendor.sjtag_ap_is_unlocked=true
write /sys/devices/platform/exynos-etm/etm_on 1
write /sys/devices/platform/etm2dram/arm 1