29 Jun
2015
29 Jun
'15
11:48 a.m.
On Mon, Jun 29, 2015 at 09:27:17AM +0200, Christian Hartmann wrote:
FYI: I can confirm that with the changed DSDT.dsl file and loading the new custom DSDT table, I do not need this patch mentioned above.
Are you sure?
[ 5.927801] spi-WM510205:00 supply DCVDD not found, using dummy regulator [ 5.928958] arizona spi-WM510205:00: Unknown device ID: ffff [ 5.929098] pxa2xx-spi 80860F0E:00: registered child spi-WM510205:00
The above is saying that SPI I/O to the device isn't working - the device ID is not being read back successfully.