Hi Paul , Is this a custom peripheral that you are trying to communicate with using i2c . or the support have been already added to the board ? Check for driver in kernel source . If not available you can write your own android kernel driver to communicate with i2c .
On Thursday, January 24, 2019 at 7:44:43 AM UTC+5:30, Paul Kalebu wrote: > > Thanks Celeste! Is there a driver I can modify to write to a specific I2C > device on bootup? > > On Tue, Jan 22, 2019 at 9:09 AM Celeste Valambhia <celeste....@gmail.com > <javascript:>> wrote: > >> Hi Paul, >> >> init scripts are generally located at device/qcom/common/rootdir/etc in >> HLOS. >> >> On Wednesday, January 9, 2019 at 9:09:53 AM UTC+5:30, Paul Kalebu wrote: >>> >>> Similar to my last question, I'm trying to automatically write to an I2C >>> device when the host boots up. From looking online, it seems that this is >>> usually done in the init.d folder in etc, but the folder doesn't exist. How >>> else can I go about doing this? Is there a way to do it in the device tree >>> or as part of the kernel? >>> >> -- >> -- >> unsubscribe: android-porti...@googlegroups.com <javascript:> >> website: http://groups.google.com/group/android-porting >> >> --- >> You received this message because you are subscribed to the Google Groups >> "android-porting" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to android-porti...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > -- -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-porting+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
