diff options
Diffstat (limited to 'include/drm/drm_dp_helper.h')
| -rw-r--r-- | include/drm/drm_dp_helper.h | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index 6236f212da61..edffd1dcca3e 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -2029,16 +2029,13 @@ struct drm_dp_desc { int drm_dp_read_desc(struct drm_dp_aux *aux, struct drm_dp_desc *desc, bool is_branch); -u32 drm_dp_get_edid_quirks(const struct edid *edid); /** * enum drm_dp_quirk - Display Port sink/branch device specific quirks * * Display Port sink and branch devices in the wild have a variety of bugs, try * to collect them here. The quirks are shared, but it's up to the drivers to - * implement workarounds for them. Note that because some devices have - * unreliable OUIDs, the EDID of sinks should also be checked for quirks using - * drm_dp_get_edid_quirks(). + * implement workarounds for them. */ enum drm_dp_quirk { /** @@ -2071,16 +2068,6 @@ enum drm_dp_quirk { */ DP_DPCD_QUIRK_DSC_WITHOUT_VIRTUAL_DPCD, /** - * @DP_QUIRK_FORCE_DPCD_BACKLIGHT: - * - * The device is telling the truth when it says that it uses DPCD - * backlight controls, even if the system's firmware disagrees. This - * quirk should be checked against both the ident and panel EDID. - * When present, the driver should honor the DPCD backlight - * capabilities advertised. - */ - DP_QUIRK_FORCE_DPCD_BACKLIGHT, - /** * @DP_DPCD_QUIRK_CAN_DO_MAX_LINK_RATE_3_24_GBPS: * * The device supports a link rate of 3.24 Gbps (multiplier 0xc) despite @@ -2092,16 +2079,14 @@ enum drm_dp_quirk { /** * drm_dp_has_quirk() - does the DP device have a specific quirk * @desc: Device descriptor filled by drm_dp_read_desc() - * @edid_quirks: Optional quirk bitmask filled by drm_dp_get_edid_quirks() * @quirk: Quirk to query for * * Return true if DP device identified by @desc has @quirk. */ static inline bool -drm_dp_has_quirk(const struct drm_dp_desc *desc, u32 edid_quirks, - enum drm_dp_quirk quirk) +drm_dp_has_quirk(const struct drm_dp_desc *desc, enum drm_dp_quirk quirk) { - return (desc->quirks | edid_quirks) & BIT(quirk); + return desc->quirks & BIT(quirk); } #ifdef CONFIG_DRM_DP_CEC |