| commit | f925390efccb24016a4fafe77721770021ed754a | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Wed Jan 29 20:31:17 2014 +0100 |
| committer | Thierry Reding <treding@nvidia.com> | Thu Jun 05 23:09:16 2014 +0200 |
| tree | eb338c23ebcc4d51553ba75003c94b89d35bcec5 | |
| parent | 688c59afbf74cf729d4f50b0cd862bb30f6de658 [diff] |
drm/tegra: dc - Add YUYV support YUYV is UYVY with swapped bytes. Luckily the Tegra DC hardware can swap bytes during scan-out, so supporting YUYV is simply a matter of writing the correct value to the byteswap register. This patch modifies tegra_dc_format() to return the byte swap parameter via an output parameter in addition to returning the pixel format. Many other formats can potentially be supported in a similar way. Signed-off-by: Thierry Reding <treding@nvidia.com>