system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-20 11:07:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Revert "media: atomisp: keep the ISP powered on when setting it"

Browse source 
changeset d0213061a501 ("media: atomisp: fix mask and shift operation on ISPSSPM0")
solved the existing issue with the IUNIT power on code.

So, the driver can now use the right code again.

This reverts commit 95d1f398c4.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2020-07-19 13:29:18 +02:00
parent 23988c9704
commit 0d6db85131
1 changed files with 2 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/staging/media/atomisp/pci/atomisp_v4l2.c
View file

@ -766,17 +766,13 @@ static int atomisp_mrfld_power(struct atomisp_device *isp, bool enable)
/* Workaround for pmu_nc_set_power_state not ready in MRFLD */
int atomisp_mrfld_power_down(struct atomisp_device *isp)
{
return 0;
// FIXME: at least with ISP2401, the code below causes the driver to break
// return atomisp_mrfld_power(isp, false);
return atomisp_mrfld_power(isp, false);
}
/* Workaround for pmu_nc_set_power_state not ready in MRFLD */
int atomisp_mrfld_power_up(struct atomisp_device *isp)
{
return 0;
// FIXME: at least with ISP2401, the code below causes the driver to break
// return atomisp_mrfld_power(isp, true);
return atomisp_mrfld_power(isp, true);
}
int atomisp_runtime_suspend(struct device *dev)