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| author |   Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-11-02 21:07:01 +0300 |
|---|---|---|
| committer |   Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-05 14:59:44 +0100 |
| commit | 92d755d8f13b6791c72d4e980c09f054d8175c94 (patch) | |
| tree | a0e7a8551ec906d570c0c0271bb6a024f1c4957c /drivers/gpu/drm/tiny/simpledrm.c | |
| parent | drm/probe-helper: enable and disable HPD on connectors (diff) | |
| download | wireguard-linux-92d755d8f13b6791c72d4e980c09f054d8175c94.tar.xz wireguard-linux-92d755d8f13b6791c72d4e980c09f054d8175c94.zip | |
drm/bridge_connector: rely on drm_kms_helper_poll_* for HPD enablement
Use drm_connector's helpers enable_hpd and disable_hpd to enable and
disable HPD automatically by the means of drm_kms_helper_poll_*
functions. As the drm_bridge_connector_enable_hpd() and
drm_bridge_connector_disable_hpd() functions are now unused, replace
them with stubs to ease driver migration.
Enabling the HPD from drm_bridge_connector_init() can happen too early,
before the driver is prepared to handle HPD events. As the
drm_bridge_connector_enable_hpd() is empty anyway, drop this call
anyway.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221102180705.459294-4-dmitry.baryshkov@linaro.org
Diffstat (limited to 'drivers/gpu/drm/tiny/simpledrm.c')
0 files changed, 0 insertions, 0 deletions