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| author |   Douglas Anderson <dianders@chromium.org> | 2018-04-23 12:49:58 +0200 |
|---|---|---|
| committer |   Andrzej Hajda <a.hajda@samsung.com> | 2018-04-24 08:34:49 +0200 |
| commit | 7bb3bb4d56d8f3e0b29b8e4a70f2ab7a8e04a935 (patch) | |
| tree | d2e1cf6922ed377ccfd47fa5a07123c33276d989 /include/drm/bridge | |
| parent | drm/rockchip: pre dither down when output bpc is 8bit (diff) | |
| download | wireguard-linux-7bb3bb4d56d8f3e0b29b8e4a70f2ab7a8e04a935.tar.xz wireguard-linux-7bb3bb4d56d8f3e0b29b8e4a70f2ab7a8e04a935.zip | |
drm/bridge: analogix_dp: Split the platform-specific poweron in two parts
Some of the platform-specific stuff in rockchip_dp_poweron() needs to
happen before the generic code. Some needs to happen after. Let's
split the callback in two.
Specifically we can't start doing PSR work until _after_ the whole
controller is up, so don't set the enable until the end.
Cc: Kristian H. Kristensen <hoegsberg@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
[seanpaul added exynos change]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Thierry Escande <thierry.escande@collabora.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180423105003.9004-23-enric.balletbo@collabora.com
Diffstat (limited to 'include/drm/bridge')
| -rw-r--r-- | include/drm/bridge/analogix_dp.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index e9a1116d2f8e..475b706b49de 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -33,7 +33,8 @@ struct analogix_dp_plat_data { struct drm_connector *connector; bool skip_connector; - int (*power_on)(struct analogix_dp_plat_data *); + int (*power_on_start)(struct analogix_dp_plat_data *); + int (*power_on_end)(struct analogix_dp_plat_data *); int (*power_off)(struct analogix_dp_plat_data *); int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *, struct drm_connector *); |