drm: lcdif: Add support for YUV planes

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The LCDIF includes a color space converter that supports YUV input. Use
it to support YUV planes, either through the converter if the output
format is RGB, or in conversion bypass mode otherwise.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220930083955.31580-5-laurent.pinchart@ideasonboard.com

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Kieran Bingham 2022-09-30 11:39:55 +03:00 • committed by Marek Vasut

parent ec39dee8b2

commit 6cba31e33e

2 changed files with 220 additions and 30 deletions

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245

drivers/gpu/drm/mxsfb/lcdif_kms.c

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5

drivers/gpu/drm/mxsfb/lcdif_regs.h

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