media: atomisp: properly parse CLK PMIC on newer devices
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sat, 20 Jun 2020 10:25:10 +0000 (12:25 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sat, 18 Jul 2020 05:12:34 +0000 (07:12 +0200)
commite2c57942382dd1ace16b90c73febdd31666f2ad3
treefb286cbb920855c699ce3bcb463cdde286520940
parentd6697288d8c4b4174b77f29d302bd5f69354659b
media: atomisp: properly parse CLK PMIC on newer devices

Newer devices don't place the PMIC CLK line inside an EFI
var. Instead, those are found at the _PR0 table.

Add a parser for it, using info stored via the DSDT table.

Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c