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i=@intel.com; q=dns/txt; s=Intel; t=1764570954; x=1796106954; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=U/+jFeIKDxodca8fqxKhMZQUpRYVCk4/fz/9S5ezuPs=; b=f8vaEH5MoBH1y8fcLhoCQTnO4TNaNvr7Duwla4Ja1LSsSQYNJ3di2OgT ho135SC7CMkAgkUL6tcdY5r8c1aSujOP49JO/TBhePTZNdKSbEuP5xgHS hALkAqfDfSf2BLLR7OlNFwwpsoFKSiFtEr6mLpeci/AeJbROPQ537zBlI 5kwaSoMusVSkEdvYw8XN77tqd5fm7r1zDc+4FYucTdx1SKn0tw3J6Rvuc G3FXgGppZUlyXkSVFZES3YM7DSfixwiJu2tUMUi54zfzUpxEsEi8+EL8N bCwPTWmnOXfuyP5HEh1SeHBlrl0hVymxt0amuEd4Cf9LibQUe43t/7KZB Q==; X-CSE-ConnectionGUID: y/dHPfbyTTGvzZnSQzIiRw== X-CSE-MsgGUID: Qfs/FeMAQHaiD/W1vKMr4w== X-IronPort-AV: E=McAfee;i="6800,10657,11629"; a="66663220" X-IronPort-AV: E=Sophos;i="6.20,240,1758610800"; d="scan'208";a="66663220" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Nov 2025 22:35:54 -0800 X-CSE-ConnectionGUID: AHsWihZrT5+n8lDMTNX+Pg== X-CSE-MsgGUID: 9hl2nqbsQw+5I7G9JVbdbw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.20,240,1758610800"; d="scan'208";a="193806082" Received: from cfl-desktop.iind.intel.com ([10.190.239.20]) by orviesa009.jf.intel.com with ESMTP; 30 Nov 2025 22:35:46 -0800 From: Uma Shankar To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: chaitanya.kumar.borah@intel.com, ville.syrjala@linux.intel.com, pekka.paalanen@collabora.com, contact@emersion.fr, harry.wentland@amd.com, mwen@igalia.com, jadahl@redhat.com, sebastian.wick@redhat.com, swati2.sharma@intel.com, alex.hung@amd.com, jani.nikula@intel.com, suraj.kandpal@intel.com, Uma Shankar Subject: [v7 09/15] drm/i915: Add register definitions for Plane Post CSC Date: Mon, 1 Dec 2025 12:16:49 +0530 Message-ID: <20251201064655.3579280-10-uma.shankar@intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20251201064655.3579280-1-uma.shankar@intel.com> References: <20251201064655.3579280-1-uma.shankar@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Add macros to define Plane Post CSC registers BSpec: 50403, 50404, 50405, 50406, 50409, 50410, v2: - Add Plane Post CSC Gamma Multi Segment Enable bit - Add BSpec entries (Suraj) v3: - Fix checkpatch issues (Suraj) Signed-off-by: Uma Shankar Signed-off-by: Chaitanya Kumar Borah --- .../i915/display/skl_universal_plane_regs.h | 67 +++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane_regs.h b/drivers/gpu/drm/i915/display/skl_universal_plane_regs.h index 1e5d7ef37f1c..6fd4da9f63cf 100644 --- a/drivers/gpu/drm/i915/display/skl_universal_plane_regs.h +++ b/drivers/gpu/drm/i915/display/skl_universal_plane_regs.h @@ -254,6 +254,7 @@ #define PLANE_COLOR_PIPE_CSC_ENABLE REG_BIT(23) /* Pre-ICL */ #define PLANE_COLOR_PLANE_CSC_ENABLE REG_BIT(21) /* ICL+ */ #define PLANE_COLOR_INPUT_CSC_ENABLE REG_BIT(20) /* ICL+ */ +#define PLANE_COLOR_POST_CSC_GAMMA_MULTSEG_ENABLE REG_BIT(15) /* TGL+ */ #define PLANE_COLOR_PRE_CSC_GAMMA_ENABLE REG_BIT(14) #define PLANE_COLOR_CSC_MODE_MASK REG_GENMASK(19, 17) #define PLANE_COLOR_CSC_MODE_BYPASS REG_FIELD_PREP(PLANE_COLOR_CSC_MODE_MASK, 0) @@ -293,6 +294,72 @@ #define _MMIO_PLANE_GAMC(plane, i, a, b) _MMIO(_PIPE(plane, a, b) + (i) * 4) +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_A 0x70160 +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B 0x71160 +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_A 0x70260 +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B 0x71260 +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_A, \ + _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B) +#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_A, \ + _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B) +#define PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe), \ + _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe)) + +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_A 0x70164 +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B 0x71164 +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_A 0x70264 +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B 0x71264 +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_A, \ + _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B) +#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_A, \ + _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B) +#define PLANE_POST_CSC_GAMC_SEG0_DATA_ENH(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe), \ + _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe)) + +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1_A 0x701d8 +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B 0x711d8 +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2_A 0x702d8 +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B 0x712d8 +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_ENH_1_A, \ + _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B) +#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_ENH_2_A, \ + _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B) +#define PLANE_POST_CSC_GAMC_INDEX_ENH(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe), \ + _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe)) + +#define _PLANE_POST_CSC_GAMC_DATA_ENH_1_A 0x701dc +#define _PLANE_POST_CSC_GAMC_DATA_ENH_1_B 0x711dc +#define _PLANE_POST_CSC_GAMC_DATA_ENH_2_A 0x702dc +#define _PLANE_POST_CSC_GAMC_DATA_ENH_2_B 0x712dc +#define _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_ENH_1_A, \ + _PLANE_POST_CSC_GAMC_DATA_ENH_1_B) +#define _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_ENH_2_A, \ + _PLANE_POST_CSC_GAMC_DATA_ENH_2_B) +#define PLANE_POST_CSC_GAMC_DATA_ENH(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe), \ + _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe)) + +#define _PLANE_POST_CSC_GAMC_INDEX_1_A 0x704d8 +#define _PLANE_POST_CSC_GAMC_INDEX_1_B 0x714d8 +#define _PLANE_POST_CSC_GAMC_INDEX_2_A 0x705d8 +#define _PLANE_POST_CSC_GAMC_INDEX_2_B 0x715d8 +#define _PLANE_POST_CSC_GAMC_INDEX_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_1_A, \ + _PLANE_POST_CSC_GAMC_INDEX_1_B) +#define _PLANE_POST_CSC_GAMC_INDEX_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_2_A, \ + _PLANE_POST_CSC_GAMC_INDEX_2_B) +#define PLANE_POST_CSC_GAMC_INDEX(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_1(pipe), \ + _PLANE_POST_CSC_GAMC_INDEX_2(pipe)) + +#define _PLANE_POST_CSC_GAMC_DATA_1_A 0x704dc +#define _PLANE_POST_CSC_GAMC_DATA_1_B 0x714dc +#define _PLANE_POST_CSC_GAMC_DATA_2_A 0x705dc +#define _PLANE_POST_CSC_GAMC_DATA_2_B 0x715dc +#define _PLANE_POST_CSC_GAMC_DATA_1(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_1_A, \ + _PLANE_POST_CSC_GAMC_DATA_1_B) +#define _PLANE_POST_CSC_GAMC_DATA_2(pipe) _PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_2_A, \ + _PLANE_POST_CSC_GAMC_DATA_2_B) +#define PLANE_POST_CSC_GAMC_DATA(pipe, plane, i) _MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_1(pipe), \ + _PLANE_POST_CSC_GAMC_DATA_2(pipe)) + #define _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_A 0x701d0 #define _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_B 0x711d0 #define _PLANE_PRE_CSC_GAMC_INDEX_ENH_2_A 0x702d0 -- 2.50.1