Merge airlied/drm-next into drm-intel-next-queued

[mirror_ubuntu-focal-kernel.git] / include / drm / drm_dp_helper.h

diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 4de97e94ef9dd980de0ae15030ca70f5fee54add..91c9bcd4196f3c032c173cdf39295a93dfc8ad9f 100644 (file)
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -288,6 +288,7 @@
 #define DP_PSR_SUPPORT                      0x070   /* XXX 1.2? */
 # define DP_PSR_IS_SUPPORTED                1
 # define DP_PSR2_IS_SUPPORTED              2       /* eDP 1.4 */
+# define DP_PSR2_WITH_Y_COORD_IS_SUPPORTED  3      /* eDP 1.4a */
 
 #define DP_PSR_CAPS                         0x071   /* XXX 1.2? */
 # define DP_PSR_NO_TRAIN_ON_EXIT            1
@@ -477,6 +478,7 @@
 # define DP_PSR_FRAME_CAPTURE              (1 << 3)
 # define DP_PSR_SELECTIVE_UPDATE           (1 << 4)
 # define DP_PSR_IRQ_HPD_WITH_CRC_ERRORS     (1 << 5)
+# define DP_PSR_ENABLE_PSR2                (1 << 6) /* eDP 1.4a */
 
 #define DP_ADAPTER_CTRL                            0x1a0
 # define DP_ADAPTER_CTRL_FORCE_LOAD_SENSE   (1 << 0)
@@ -793,6 +795,15 @@
 # define DP_LAST_ACTUAL_SYNCHRONIZATION_LATENCY_MASK   (0xf << 4)
 # define DP_LAST_ACTUAL_SYNCHRONIZATION_LATENCY_SHIFT  4
 
+#define DP_LAST_RECEIVED_PSR_SDP           0x200a /* eDP 1.2 */
+# define DP_PSR_STATE_BIT                  (1 << 0) /* eDP 1.2 */
+# define DP_UPDATE_RFB_BIT                 (1 << 1) /* eDP 1.2 */
+# define DP_CRC_VALID_BIT                  (1 << 2) /* eDP 1.2 */
+# define DP_SU_VALID                       (1 << 3) /* eDP 1.4 */
+# define DP_FIRST_SCAN_LINE_SU_REGION      (1 << 4) /* eDP 1.4 */
+# define DP_LAST_SCAN_LINE_SU_REGION       (1 << 5) /* eDP 1.4 */
+# define DP_Y_COORDINATE_VALID             (1 << 6) /* eDP 1.4a */
+
 #define DP_RECEIVER_ALPM_STATUS                    0x200b  /* eDP 1.4 */
 # define DP_ALPM_LOCK_TIMEOUT_ERROR        (1 << 0)