diff options
Diffstat (limited to 'init.omap4pandaboard.rc')
| -rw-r--r-- | init.omap4pandaboard.rc | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/init.omap4pandaboard.rc b/init.omap4pandaboard.rc new file mode 100644 index 0000000..5d04eb1 --- /dev/null +++ b/init.omap4pandaboard.rc @@ -0,0 +1,161 @@ +import init.omap4pandaboard.usb.rc + +on init + # mount debugfs + mount debugfs /sys/kernel/debug /sys/kernel/debug + +# power management +# Enable off mode by default + #write /sys/kernel/debug/pm_debug/enable_off_mode 1 + +# Enable Smart Reflex in debugfs + write /sys/kernel/debug/pm_debug/smartreflex/sr_core/autocomp 1 + write /sys/kernel/debug/pm_debug/smartreflex/sr_iva/autocomp 1 + write /sys/kernel/debug/pm_debug/smartreflex/sr_mpu/autocomp 1 + +on boot + setprop ro.build.product omap4sdp + setprop ro.product.device omap4sdp + setprop wifi.interface wlan0 + + # create dhcpcd dir + mkdir /data/misc/dhcp 0770 dhcp dhcp + chmod 0770 /data/misc/dhcp + chmod 0666 /dev/pvrsrvkm + + # switch CPUfreq from performance to hotplug + #write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor hotplug + #write /sys/devices/system/cpu/cpufreq/hotplug/down_threshold 30 + + #Give system ownership and permission to boost clock for specified timeout + #Note boost_timeout cannot be changed from application because of dynamic sysfs creation. It will have default value of 3 sec. + chown system system /sys/devices/system/cpu/cpu0/cpufreq/boost_cpufreq + chmod 0664 /sys/devices/system/cpu/cpu0/cpufreq/boost_cpufreq + + # Boost the CPU for 60 sec for boot optimization + #write /sys/devices/system/cpu/cpufreq/hotplug/boost_timeout 60000000 + #write /sys/devices/system/cpu/cpu0/cpufreq/boost_cpufreq 1 + + # change permissions for alsa nodes + chmod 0777 /dev/snd/pcmC0D0c + chmod 0777 /dev/snd/pcmC0D0p + chmod 0777 /dev/snd/controlC0 + chmod 0777 /dev/snd/timer + + #change permissions for alsa nodes for audio modem + chmod 0777 /dev/snd/pcmC0D5c + chmod 0777 /dev/snd/pcmC0D5p + + #change permissions for alsa nodes for HDMI + chmod 777 /dev/snd/pcmC0D7p + + # change permissions for Overlay + chown system system /dev/video1 + chown system system /dev/video2 + chown system system /dev/video3 + # change permissions for overlay managers and display devices + chown system system /sys/devices/platform/omapdss/display0/enabled + chown system system /sys/devices/platform/omapdss/display1/enabled + chown system system /sys/devices/platform/omapdss/display2/enabled + chown system system /sys/devices/platform/omapdss/display3/enabled + chown system system /sys/devices/platform/omapdss/display0/name + chown system system /sys/devices/platform/omapdss/display1/name + chown system system /sys/devices/platform/omapdss/display2/name + chown system system /sys/devices/platform/omapdss/display3/name + chown system system /sys/devices/platform/omapdss/overlay0/manager + chown system system /sys/devices/platform/omapdss/overlay1/manager + chown system system /sys/devices/platform/omapdss/overlay2/manager + chown system system /sys/devices/platform/omapdss/overlay3/manager + chown system system /sys/devices/platform/omapdss/overlay0/zorder + chown system system /sys/devices/platform/omapdss/overlay1/zorder + chown system system /sys/devices/platform/omapdss/overlay2/zorder + chown system system /sys/devices/platform/omapdss/overlay3/zorder + # change permissions for manager tranparency parameters + chown system system /sys/devices/platform/omapdss/manager0/name + chown system system /sys/devices/platform/omapdss/manager0/display + chown system system /sys/devices/platform/omapdss/manager1/name + chown system system /sys/devices/platform/omapdss/manager1/display + chown system system /sys/devices/platform/omapdss/manager2/name + chown system system /sys/devices/platform/omapdss/manager2/display + chown system system /sys/devices/platform/omapdss/overlay0/enabled + chown system system /sys/devices/platform/omapdss/overlay1/enabled + chown system system /sys/devices/platform/omapdss/overlay2/enabled + chown system system /sys/devices/platform/omapdss/overlay3/enabled + # change permissions for display timings to get the resolutions + chown system system /sys/devices/platform/omapdss/display0/timings + chown system system /sys/devices/platform/omapdss/display1/timings + chown system system /sys/devices/platform/omapdss/display2/timings + chown system system /sys/devices/platform/omapdss/display3/timings + chown system system /sys/devices/platform/omapdss/display2/code + # change permissions for Tiler driver + chown media media /dev/tiler + chmod 0660 /dev/tiler + chmod 0660 /dev/dmm + + # Revert the boost_timeout to the default value of 3 sec. Note this won't affect the prev boost + # request for boot time reduction + # write /sys/devices/system/cpu/cpufreq/hotplug/boost_timeout 3000000 + + # Enable hotplug detection for HDMI + # write /sys/devices/platform/omapdss/display2/hpd_enabled 1 + + # wifi related configuration,set the right permissions + mkdir /system/etc/wifi 0770 wifi wifi + chmod 0770 /system/etc/wifi + chmod 0660 /system/etc/wifi/wpa_supplicant.conf + chown wifi wifi /system/etc/wifi/wpa_supplicant.conf + mkdir /data/misc/wifi 0770 wifi wifi + mkdir /data/misc/wifi/sockets 0770 wifi wifi + chmod 0770 /data/misc/wifi + chmod 0660 /data/misc/wifi/wpa_supplicant.conf + chown wifi wifi /data/misc/wifi + chown wifi wifi /data/misc/wifi/wpa_supplicant.conf + # wpa_supplicant socket (unix socket mode) + mkdir /data/system/ 0775 system system + + chown system system /sys/class/graphics/fb0/overlays + chown system system /sys/class/graphics/fb0/fit_to_screen + chown system system /sys/class/graphics/fb1/overlays + chmod 0666 /dev/pvrsrvkm + + insmod /system/modules/st_drv.ko + insmod /system/modules/bluetooth.ko + insmod /system/modules/bnep.ko + insmod /system/modules/hci_uart.ko + insmod /system/modules/rfcomm.ko + insmod /system/modules/btwilink.ko + + chown system system /sys/class/rfkill/rfkill0/type + chown system system /sys/class/rfkill/rfkill0/state + +# TODO "wl1273-core" is needed for 3.2 kernel.Remove it once we stop +# supporting 3.2 kernel + insmod /system/modules/wl1273-core.ko + insmod /system/modules/lib80211.ko + insmod /system/modules/cfg80211.ko + insmod /system/modules/mac80211.ko + insmod /system/modules/wlcore.ko + insmod /system/modules/wl12xx.ko + +# Initialize the SGX driver +service pvrsrvinit /system/bin/pvrsrvinit + class main + user root + oneshot + +service wpa_supplicant /system/bin/wpa_supplicant -Dwext -iwlan0 -dd + socket wpa_wlan0 dgram 660 wifi wifi + disabled + oneshot + +service dhcpcd_wlan0 /system/bin/dhcpcd -dABKL + group dhcp + disabled + oneshot + +#userspace daemon needed for bluetooth +service uim /system/bin/uim + class main + user root + oneshot + |