[android-porting] Choosing Real time clock (RTC) to use in my android

Hi All, I'm working on porting* android (2.3.3)* to some arm device and on that device I have two different *Real Time Clocks (RTCs)*. First one comes from processor and the second comes from PMIC. In my system I see them in the path* /sys/class/rtc/rtc0* and*/sys/class/rtc/rtc1 *. On default

[android-porting] Re: Integration of ambient light sensor and Auto brightness

Thanks for your help. I found that I have a problem in HAL (Hardware abstraction) which results in not writing proper information about ambient light values to sysfs. After some changes it started to work, but the backlight intensity isn't very smooth. Probably that can be done by changing

[android-porting] Integration of ambient light sensor and Auto brightness

Hi all, it is my first post on the group, but I read it very often. Guys you are very helpful! I'm working on porting android to arm and recently I met some problems. I don't know how to integrate *ambient light* *sensor* with *Auto brightness * (UI option in Settings/Display). The only thing I