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From: "Jouni Högander" <jouni.hogander@intel.com>
To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org
Cc: "Jouni Högander" <jouni.hogander@intel.com>
Subject: [PATCH v3 04/10] drm/i915/psr: Add register definitions for SFF_CTL and CFF_CTL registers
Date: Thu,  9 Jan 2025 09:31:31 +0200	[thread overview]
Message-ID: <20250109073137.1977494-5-jouni.hogander@intel.com> (raw)
In-Reply-To: <20250109073137.1977494-1-jouni.hogander@intel.com>

Add register definitions for SFF_CTL and CFF_CTL registers. Name them as
LNL_SFF_CTL and LNL_CFF_CTL.

v2: use _MMIO_TRANS instead of _MMIO_TRANS2

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr_regs.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_psr_regs.h b/drivers/gpu/drm/i915/display/intel_psr_regs.h
index 9ad7611506e8..795e6b9cc575 100644
--- a/drivers/gpu/drm/i915/display/intel_psr_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_psr_regs.h
@@ -251,6 +251,16 @@
 #define  ADLP_PSR2_MAN_TRK_CTL_SF_SINGLE_FULL_FRAME		REG_BIT(14)
 #define  ADLP_PSR2_MAN_TRK_CTL_SF_CONTINUOS_FULL_FRAME		REG_BIT(13)
 
+#define _LNL_SFF_CTL_A				0x60918
+#define _LNL_SFF_CTL_B				0x61918
+#define LNL_SFF_CTL(tran)			_MMIO_TRANS(tran, _LNL_SFF_CTL_A, _LNL_SFF_CTL_B)
+#define  LNL_SFF_CTL_SF_SINGLE_FULL_FRAME	REG_BIT(1)
+
+#define _LNL_CFF_CTL_A				0x6091c
+#define _LNL_CFF_CTL_B				0x6191c
+#define LNL_CFF_CTL(tran)			_MMIO_TRANS(tran, _LNL_CFF_CTL_A, _LNL_CFF_CTL_B)
+#define  LNL_CFF_CTL_SF_CONTINUOUS_FULL_FRAME	REG_BIT(1)
+
 /* PSR2 Early transport */
 #define _PIPE_SRCSZ_ERLY_TPT_A	0x70074
 #define _PIPE_SRCSZ_ERLY_TPT_B	0x71074
-- 
2.43.0


  parent reply	other threads:[~2025-01-09  7:32 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-09  7:31 [PATCH v3 00/10] PSR DSB support Jouni Högander
2025-01-09  7:31 ` [PATCH v3 01/10] drm/i915/psr: Use PSR2_MAN_TRK_CTL CFF bit only to send full update Jouni Högander
2025-01-15  7:43   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 02/10] drm/i915/psr: Rename psr_force_hw_tracking_exit as intel_psr_force_update Jouni Högander
2025-01-15  7:46   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 03/10] drm/i915/psr: Split setting sff and cff bits away from intel_psr_force_update Jouni Högander
2025-01-15  7:58   ` Manna, Animesh
2025-01-09  7:31 ` Jouni Högander [this message]
2025-01-15  8:32   ` [PATCH v3 04/10] drm/i915/psr: Add register definitions for SFF_CTL and CFF_CTL registers Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 05/10] drm/i915/psr: Use SFF_CTL on invalidate/flush for LunarLake onwards Jouni Högander
2025-01-15  8:18   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 06/10] drm/i915/psr: Allow writing PSR2_MAN_TRK_CTL using DSB Jouni Högander
2025-01-16  6:03   ` Manna, Animesh
2025-01-17 19:22   ` Ville Syrjälä
2025-01-20  6:47     ` Hogander, Jouni
2025-01-09  7:31 ` [PATCH v3 07/10] drm/i915/psr: Changes for PSR2_MAN_TRK_CTL handling when DSB is in use Jouni Högander
2025-01-16  6:10   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 08/10] drm/i915/psr: Add intel_psr_is_psr_mode_changing Jouni Högander
2025-01-16  7:15   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 09/10] drm/i915/display: Don't use DSB if psr mode changing Jouni Högander
2025-01-16  7:19   ` Manna, Animesh
2025-01-09  7:31 ` [PATCH v3 10/10] drm/i915/psr: Allow DSB usage when PSR is enabled Jouni Högander
2025-01-16  7:27   ` Manna, Animesh
2025-01-17 20:20   ` Ville Syrjälä
2025-01-17 23:07     ` Ville Syrjälä
2025-01-20  7:28       ` Hogander, Jouni
2025-01-20 14:39         ` Ville Syrjälä
2025-01-20 15:27           ` Ville Syrjälä
2025-01-21 10:29           ` Hogander, Jouni
2025-01-21 13:57             ` Ville Syrjälä
2025-01-21 15:11             ` Ville Syrjälä
2025-01-22  5:53               ` Hogander, Jouni
2025-01-09  7:46 ` ✓ CI.Patch_applied: success for PSR DSB support (rev3) Patchwork
2025-01-09  7:46 ` ✓ CI.checkpatch: " Patchwork
2025-01-09  7:47 ` ✓ CI.KUnit: " Patchwork
2025-01-09  8:05 ` ✓ CI.Build: " Patchwork
2025-01-09  8:07 ` ✓ CI.Hooks: " Patchwork
2025-01-09  8:09 ` ✗ CI.checksparse: warning " Patchwork
2025-01-09  8:38 ` ✓ Xe.CI.BAT: success " Patchwork
2025-01-11 11:27 ` ✗ Xe.CI.Full: failure " Patchwork

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