linux/drivers/gpu
Ricardo Cañuelo db8f92a5e6 drm/bridge: tfp410: fix de-skew value retrieval from DT
The tfp410 has a data de-skew feature that allows the user to compensate
the skew between IDCK and the pixel data and control signals.

In the driver, the setup and hold times are calculated from the de-skew
value. This retrieves the deskew value from the DT using the proper
datatype and range check as described by the binding (u32 from 0 to 7).

This fix results from a change in the ti,tfp410 DT binding.

Signed-off-by: Ricardo Cañuelo <ricardo.canuelo@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200617094633.19663-4-ricardo.canuelo@collabora.com
2020-06-20 20:43:33 +02:00
..
drm drm/bridge: tfp410: fix de-skew value retrieval from DT 2020-06-20 20:43:33 +02:00
host1x drm/tegra: Fixes for v5.6-rc1 2020-02-07 12:22:30 +10:00
ipu-v3
trace gpu/trace: add a gpu total memory usage tracepoint 2020-03-03 17:52:41 -05:00
vga
Makefile gpu/trace: add a gpu total memory usage tracepoint 2020-03-03 17:52:41 -05:00