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GPIO access running Android
MarkHaysHarris777
Professor of The Pine
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#10
09-10-2016, 01:11 PM (This post was last modified: 09-10-2016, 01:53 PM by MarkHaysHarris777.)
I was reading in the sunxi manual for gpio access, and found that the kernel option CONFIG_GPIO_SYSFS must be enabled.  I checked my Android /sys/class/ folder and found that gpio is not there;  the kernel in my Android has not been anabled for CONFIG_GPIO_SYSFS.

It should be easy to enable this option, and frankly, it should be enabled by default.


edit:  PS  I spoke with ayufan about this, and will be updating the configs for his kernel, so that the CONFIG_GPIO_SYSFS will be enabled in his kernel soon...

marcus
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Messages In This Thread
GPIO access running Android - by rddragon888 - 07-14-2016, 10:05 AM
RE: GPIO access running Android - by Beta - 07-19-2016, 02:44 PM
RE: GPIO access running Android - by yusijs - 07-20-2016, 08:06 AM
RE: GPIO access running Android - by jodybrown99 - 07-20-2016, 09:34 AM
RE: GPIO access running Android - by Beta - 07-31-2016, 11:16 AM
RE: GPIO access running Android - by triggers12 - 08-23-2016, 12:44 PM
RE: GPIO access running Android - by neyron - 08-25-2016, 02:12 PM
RE: GPIO access running Android - by coolankur49 - 09-10-2016, 01:02 PM
RE: GPIO access running Android - by Anvesh Reddy - 11-06-2017, 07:18 AM
RE: GPIO access running Android - by MarkHaysHarris777 - 09-10-2016, 01:11 PM
RE: GPIO access running Android - by coolankur49 - 09-10-2016, 10:20 PM
RE: GPIO access running Android - by Workaholic - 01-17-2017, 04:06 PM
RE: GPIO access running Android - by Skivholme - 03-06-2017, 04:57 AM
RE: GPIO access running Android - by Workaholic - 03-06-2017, 10:54 AM
RE: GPIO access running Android - by Skivholme - 03-07-2017, 04:01 AM
GPIO access running Android - by ltorsini - 09-11-2016, 01:19 PM
RE: GPIO access running Android - by Mr.Loken - 01-13-2017, 03:06 AM
RE: GPIO access running Android - by dkryder - 01-13-2017, 11:03 AM

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