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(parent: c5d296b) | patch
drm/bridge: implement generic DP HPD bridge
authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Sun, 3 Dec 2023 11:43:31 +0000 (14:43 +0300)
committerDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Mon, 4 Dec 2023 14:07:29 +0000 (16:07 +0200)
commite560518a6c2e60f1566473c146fddcff3281f617
tree96c45a86e3fc2c300d8c165778e5295194e5b6f3tree | snapshot
parentc5d296bad640b190c52ef7508114d70e971a4bbacommit | diff
drm/bridge: implement generic DP HPD bridge

Several USB-C controllers implement a pretty simple DRM bridge which
implements just the HPD notification operations. Add special helper
for creating such simple bridges.

Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231203114333.1305826-5-dmitry.baryshkov@linaro.org
drivers/gpu/drm/bridge/Kconfig diff | blob | history
drivers/gpu/drm/bridge/Makefile diff | blob | history
drivers/gpu/drm/bridge/aux-hpd-bridge.c [new file with mode: 0644] blob
include/drm/bridge/aux-bridge.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git