drm/bridge: imx: Add i.MX8qxp pixel link to DPI support

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This patch adds a drm bridge driver for i.MX8qxp pixel link to display
pixel interface(PXL2DPI).  The PXL2DPI interfaces the pixel link 36-bit
data output and the DSI controller’s MIPI-DPI 24-bit data input, and
inputs of LVDS Display Bridge(LDB) module used in LVDS mode, to remap
the pixel color codings between those modules. The PXL2DPI is purely
combinatorial.

Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> # Colibri iMX8X, LT170410-2WHC, LP156WF1
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220611141421.718743-9-victor.liu@nxp.com

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Liu Ying 2022-06-11 22:14:15 +08:00 • committed by Robert Foss

parent 3e859cc711

commit 96988a526c

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8

drivers/gpu/drm/bridge/imx/Kconfig

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1

drivers/gpu/drm/bridge/imx/Makefile

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487

drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c

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