drm: bridge: Generalize Exynos-DSI driver into a Samsung DSIM bridge

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Samsung MIPI DSIM controller is common DSI IP that can be used in various
SoCs like Exynos, i.MX8M Mini/Nano.

In order to access this DSI controller between various platform SoCs,
the ideal way to incorporate this in the drm stack is via the drm bridge
driver.

We already have a consolidated code for supporting component and bridge
based DRM drivers, so keep the exynos component based code in existing
exynos_drm_dsi.c and move generic bridge code as part of samsung-dsim.c

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

...

This commit is contained in:

Jagan Teki 2023-03-08 22:09:49 +05:30 • committed by Inki Dae

parent 48b64ba81f

commit e7447128ca

7 changed files with 2090 additions and 2007 deletions

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9

MAINTAINERS

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12

drivers/gpu/drm/bridge/Kconfig

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1

drivers/gpu/drm/bridge/Makefile

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1900

drivers/gpu/drm/bridge/samsung-dsim.c

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drivers/gpu/drm/exynos/Kconfig

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drivers/gpu/drm/exynos/exynos_drm_dsi.c

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114

include/drm/bridge/samsung-dsim.h

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