| commit | 1825067e2b49c984d4b1a77f3720a7ae2576d226 | [log] [tgz] |
|---|---|---|
| author | Eric Anholt <eric@anholt.net> | Tue Oct 31 12:32:57 2017 -0700 |
| committer | Eric Anholt <eric@anholt.net> | Mon Apr 30 13:57:13 2018 -0700 |
| tree | 069bb98c31282403b009f4e286d2897ab64ebc32 | |
| parent | 5e7854bd036ec9b8d8a861def32ecbfd97ca4e77 [diff] |
drm/vc4: Skip ULPS latching when we're in that ULPS state already. It seems that trying to go from unlatched to unlatched will time out waiting for STOP, and we can just skip that. Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20171031193258.17373-1-eric@anholt.net Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>