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| /openbmc/linux/drivers/gpu/drm/msm/dp/ |
| H A D | dp_catalog.c | f9a39932 Wed Jul 21 21:44:34 CDT 2021 Bjorn Andersson <bjorn.andersson@linaro.org> drm/msm/dp: Initialize the INTF_CONFIG register
Some bootloaders set the widebus enable bit in the INTF_CONFIG register,
but configuration of widebus isn't yet supported ensure that the
register has a known value, with widebus disabled.
Fixes: c943b4948b58 ("drm/msm/dp: add displayPort driver support")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20210722024434.3313167-1-bjorn.andersson@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
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