Furquan Shaikh has uploaded a new patch set (#2) to the change originally created by Sakari Ailus. ( https://review.coreboot.org/c/coreboot/+/36744 )
Change subject: mb/google/poppy: Rework OV13858 power on sequence ......................................................................
mb/google/poppy: Rework OV13858 power on sequence
In particular:
- Set voltage before enabling regulators
- Enable regulators and the clock without any sleeping in between. There's no need to wait there.
- Sleep 1 ms in order to wait for regulator voltages settling before lifting xshutdown.
BUG=chromium:959232
Signed-off-by: Sakari Ailus sakari.ailus@linux.intel.com Tested-by: Jacopo Mondi jacopo@jmondi.org Change-Id: I0f8857ae369d5038f293a0e2c48c681df535ad86 --- M src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/camera_pmic.asl 1 file changed, 17 insertions(+), 7 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/44/36744/2