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| author |   Maxime Ripard <maxime.ripard@bootlin.com> | 2019-01-24 11:03:16 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-01-24 11:03:16 +0100 |
| commit | d2c20b5d37820876a8beea4d8d0bc59147077dd5 (patch) | |
| tree | ae032c4de299cb8f14275514c5cec634bc46b591 /include/drm | |
| parent | drm/vkms: Fix flush_work() without INIT_WORK(). (diff) | |
| parent | Merge tag 'drm-intel-next-2019-01-10' of git://anongit.freedesktop.org/drm/drm-intel into drm-next (diff) | |
| download | linux-dev-d2c20b5d37820876a8beea4d8d0bc59147077dd5.tar.xz linux-dev-d2c20b5d37820876a8beea4d8d0bc59147077dd5.zip | |
Merge drm/drm-next into drm-misc-next
danvet needs a backmerge to ease the upcoming drmP.h rework
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/bridge/dw_mipi_dsi.h | 3 | ||||
| -rw-r--r-- | include/drm/drm_bridge.h | 8 | ||||
| -rw-r--r-- | include/drm/drm_dp_helper.h | 11 |
3 files changed, 17 insertions, 5 deletions
diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h index 48a671e782ca..7d3dd69a5caa 100644 --- a/include/drm/bridge/dw_mipi_dsi.h +++ b/include/drm/bridge/dw_mipi_dsi.h @@ -14,7 +14,8 @@ struct dw_mipi_dsi; struct dw_mipi_dsi_phy_ops { int (*init)(void *priv_data); - int (*get_lane_mbps)(void *priv_data, struct drm_display_mode *mode, + int (*get_lane_mbps)(void *priv_data, + const struct drm_display_mode *mode, unsigned long mode_flags, u32 lanes, u32 format, unsigned int *lane_mbps); }; diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index bd850747ce54..9da8c93f7976 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -196,8 +196,8 @@ struct drm_bridge_funcs { * the DRM framework will have to be extended with DRM bridge states. */ void (*mode_set)(struct drm_bridge *bridge, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode); + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode); /** * @pre_enable: * @@ -310,8 +310,8 @@ enum drm_mode_status drm_bridge_mode_valid(struct drm_bridge *bridge, void drm_bridge_disable(struct drm_bridge *bridge); void drm_bridge_post_disable(struct drm_bridge *bridge); void drm_bridge_mode_set(struct drm_bridge *bridge, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode); + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode); void drm_bridge_pre_enable(struct drm_bridge *bridge); void drm_bridge_enable(struct drm_bridge *bridge); diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index 5736c942c85b..c223c87ef119 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -314,6 +314,10 @@ # define DP_PSR_SETUP_TIME_SHIFT 1 # define DP_PSR2_SU_Y_COORDINATE_REQUIRED (1 << 4) /* eDP 1.4a */ # define DP_PSR2_SU_GRANULARITY_REQUIRED (1 << 5) /* eDP 1.4b */ + +#define DP_PSR2_SU_X_GRANULARITY 0x072 /* eDP 1.4b */ +#define DP_PSR2_SU_Y_GRANULARITY 0x074 /* eDP 1.4b */ + /* * 0x80-0x8f describe downstream port capabilities, but there are two layouts * based on whether DP_DETAILED_CAP_INFO_AVAILABLE was set. If it was not, @@ -1365,6 +1369,13 @@ enum drm_dp_quirk { * to 16 bits. So will give a constant value (0x8000) for compatability. */ DP_DPCD_QUIRK_CONSTANT_N, + /** + * @DP_DPCD_QUIRK_NO_PSR: + * + * The device does not support PSR even if reports that it supports or + * driver still need to implement proper handling for such device. + */ + DP_DPCD_QUIRK_NO_PSR, }; /** |