add ueventd.omap4430.rc

2 files changed, 99 insertions, 2 deletions

diff --git a/init.omap4430.rc b/init.omap4430.rc
index 1887d1e..130ac3e 100644
--- a/init.omap4430.rc
+++ b/init.omap4430.rc
@@ -1,11 +1,105 @@
+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
+
     # create dhcpcd dir
     mkdir /data/misc/dhcp 0770 dhcp dhcp
     chmod 0770 /data/misc/dhcp
     chmod 0666 /dev/pvrsrvkm
 
-service omap4-setup /system/etc/init.omap4.sh
-    oneshot
+    # 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
+
+    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
 
 # Initialize the SGX driver
 service pvrsrvinit /system/bin/pvrsrvinit
diff --git a/ueventd.omap4430.rc b/ueventd.omap4430.rc
new file mode 100644
index 0000000..5f1ccc5
--- /dev/null
+++ b/ueventd.omap4430.rc
@@ -0,0 +1,3 @@
+
+/dev/pvrsrvkm             0666   system     system
+