f925390efc
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> |
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