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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-04-21 09:08:45 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-04-23 19:12:18 +0200 |
| commit | e19233955d9e9a9ae202723b9a38ef38e755b5c0 (patch) | |
| tree | 435c728a142d77523a988847411a1c47c8509bad /drivers/gpu/drm/bridge/Kconfig | |
| parent | ccaf509037f1995fd428fddf56aa3068a0e06d2e (diff) | |
| download | linux-e19233955d9e9a9ae202723b9a38ef38e755b5c0.tar.gz | |
drm/bridge: Add Cadence DSI driver
Add a driver for Cadence DPI -> DSI bridge.
This driver only support a subset of Cadence DSI bridge capabilities.
This driver has been tested/debugged in a simulated environment which
explains why some of the features are missing. Here is a
non-exhaustive list of missing features:
* burst mode
* DPHY init/configuration steps
* support for additional input interfaces (SDI input)
DSI commands and non-burst video mode have been tested.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180421070846.10330-1-boris.brezillon@bootlin.com
Diffstat (limited to 'drivers/gpu/drm/bridge/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/bridge/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 42c9c2d13752..1d75d3a1f951 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -25,6 +25,16 @@ config DRM_ANALOGIX_ANX78XX the HDMI output of an application processor to MyDP or DisplayPort. +config DRM_CDNS_DSI + tristate "Cadence DPI/DSI bridge" + select DRM_KMS_HELPER + select DRM_MIPI_DSI + select DRM_PANEL_BRIDGE + depends on OF + help + Support Cadence DPI to DSI bridge. This is an internal + bridge and is meant to be directly embedded in a SoC. + config DRM_DUMB_VGA_DAC tristate "Dumb VGA DAC Bridge support" depends on OF |