From: "Jouni Högander" <jouni.hogander@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: "Jouni Högander" <jouni.hogander@intel.com>,
"Animesh Manna" <animesh.manna@intel.com>,
"Maxime Ripard" <mripard@kernel.org>
Subject: [PATCH 2/5] drm/panel replay: Add edp1.5 Panel Replay bits and register
Date: Tue, 28 May 2024 14:44:52 +0300 [thread overview]
Message-ID: <20240528114455.175961-3-jouni.hogander@intel.com> (raw)
In-Reply-To: <20240528114455.175961-1-jouni.hogander@intel.com>
Add PANEL_REPLAY_CONFIGURATION_2 register and some missing Panel Replay
bits.
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
---
include/drm/display/drm_dp.h | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h
index 906949ca3cee..79bde372b152 100644
--- a/include/drm/display/drm_dp.h
+++ b/include/drm/display/drm_dp.h
@@ -544,9 +544,10 @@
/* DFP Capability Extension */
#define DP_DFP_CAPABILITY_EXTENSION_SUPPORT 0x0a3 /* 2.0 */
-#define DP_PANEL_REPLAY_CAP 0x0b0 /* DP 2.0 */
-# define DP_PANEL_REPLAY_SUPPORT (1 << 0)
-# define DP_PANEL_REPLAY_SU_SUPPORT (1 << 1)
+#define DP_PANEL_REPLAY_CAP 0x0b0 /* DP 2.0 */
+# define DP_PANEL_REPLAY_SUPPORT (1 << 0)
+# define DP_PANEL_REPLAY_SU_SUPPORT (1 << 1)
+# define DP_PANEL_REPLAY_EARLY_TRANSPORT_SUPPORT (1 << 2) /* eDP 1.5 */
#define DP_PANEL_PANEL_REPLAY_CAPABILITY 0xb1
# define DP_PANEL_PANEL_REPLAY_SU_GRANULARITY_REQUIRED (1 << 5)
@@ -734,11 +735,20 @@
#define PANEL_REPLAY_CONFIG 0x1b0 /* DP 2.0 */
# define DP_PANEL_REPLAY_ENABLE (1 << 0)
+# define DP_PANEL_REPLAY_VSC_SDP_CRC_EN (1 << 1) /* eDP 1.5 */
# define DP_PANEL_REPLAY_UNRECOVERABLE_ERROR_EN (1 << 3)
# define DP_PANEL_REPLAY_RFB_STORAGE_ERROR_EN (1 << 4)
# define DP_PANEL_REPLAY_ACTIVE_FRAME_CRC_ERROR_EN (1 << 5)
# define DP_PANEL_REPLAY_SU_ENABLE (1 << 6)
+#define PANEL_REPLAY_CONFIG2 0x1b1 /* eDP 1.5 */
+# define DP_PANEL_REPLAY_SINK_REFRESH_RATE_UNLOCK_GRANTED (1 << 0)
+# define DP_PANEL_REPLAY_CRC_VERIFICATION (1 << 1)
+# define DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_EN (1 << 2)
+# define DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_VAL_SEL_SHIFT 3
+# define DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_VAL_SEL_MASK (0xf << 3)
+# define DP_PANEL_REPLAY_SU_REGION_SCANLINE_CAPTURE (1 << 7)
+
#define DP_PAYLOAD_ALLOCATE_SET 0x1c0
#define DP_PAYLOAD_ALLOCATE_START_TIME_SLOT 0x1c1
#define DP_PAYLOAD_ALLOCATE_TIME_SLOT_COUNT 0x1c2
--
2.34.1
next prev parent reply other threads:[~2024-05-28 11:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-28 11:44 [PATCH 0/5] Panel Replay eDP debugfs support Jouni Högander
2024-05-28 11:44 ` [PATCH 1/5] drm/i915/psr: Store pr_dpcd in intel_dp Jouni Högander
2024-05-28 11:44 ` Jouni Högander [this message]
2024-05-28 11:44 ` [PATCH 3/5] drm/i915/psr: Move printing sink PSR support to own function Jouni Högander
2024-05-28 11:44 ` [PATCH 4/5] drm/i915/psr: Move printing PSR mode " Jouni Högander
2024-05-28 11:44 ` [PATCH 5/5] drm/i915/psr: modify psr status debugfs to support eDP Panel Replay Jouni Högander
2024-05-28 14:20 ` ✗ Fi.CI.SPARSE: warning for Panel Replay eDP debugfs support Patchwork
2024-05-28 14:28 ` ✓ Fi.CI.BAT: success " Patchwork
2024-05-29 4:08 ` ✓ Fi.CI.IGT: " Patchwork
2024-05-29 5:41 ` [PATCH 0/5] " Hogander, Jouni
2024-05-29 7:23 ` Hogander, Jouni
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