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From: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
To: igt-dev@lists.freedesktop.org
Cc: kamil.konieczny@linux.intel.com,
	Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Subject: [PATCH i-g-t 3/4] tools/intel_vbt_decode: sync intel_vbt_defs.h with commit 4d33c77cf2c3
Date: Fri, 17 Apr 2026 09:40:30 +0530	[thread overview]
Message-ID: <20260417041031.2187889-4-ankit.k.nautiyal@intel.com> (raw)
In-Reply-To: <20260417041031.2187889-1-ankit.k.nautiyal@intel.com>

Synchronize intel_vbt_defs.h with kernel commit:
4d33c77cf2c3 ("drm/i915/vbt: Add eDP Data rate overrride field in VBT")

v2: Correct the commit id that matches with changes in intel_vbt_defs.h
(Kamil)

v3: Split the header sync and tool update into separate patches. (Ville)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 tools/intel_vbt_defs.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/tools/intel_vbt_defs.h b/tools/intel_vbt_defs.h
index 550a9bfba868..acdd973bd006 100644
--- a/tools/intel_vbt_defs.h
+++ b/tools/intel_vbt_defs.h
@@ -437,6 +437,22 @@ enum vbt_gmbus_ddi {
 #define BDB_230_VBT_DP_MAX_LINK_RATE_UHBR13P5	6
 #define BDB_230_VBT_DP_MAX_LINK_RATE_UHBR20	7
 
+/* EDP link rate 263+ */
+#define BDB_263_VBT_EDP_LINK_RATE_1_62		(1 << 0)
+#define BDB_263_VBT_EDP_LINK_RATE_2_16		(1 << 1)
+#define BDB_263_VBT_EDP_LINK_RATE_2_43		(1 << 2)
+#define BDB_263_VBT_EDP_LINK_RATE_2_7		(1 << 3)
+#define BDB_263_VBT_EDP_LINK_RATE_3_24		(1 << 4)
+#define BDB_263_VBT_EDP_LINK_RATE_4_32		(1 << 5)
+#define BDB_263_VBT_EDP_LINK_RATE_5_4		(1 << 6)
+#define BDB_263_VBT_EDP_LINK_RATE_6_75		(1 << 7)
+#define BDB_263_VBT_EDP_LINK_RATE_8_1		(1 << 8)
+#define BDB_263_VBT_EDP_LINK_RATE_10		(1 << 9)
+#define BDB_263_VBT_EDP_LINK_RATE_13_5		(1 << 10)
+#define BDB_263_VBT_EDP_LINK_RATE_20		(1 << 11)
+#define BDB_263_VBT_EDP_NUM_RATES		12
+#define BDB_263_VBT_EDP_RATES_MASK		0xfff
+
 /*
  * The child device config, aka the display device data structure, provides a
  * description of a port and its configuration on the platform.
@@ -547,6 +563,8 @@ struct child_device_config {
 	u8 dp_max_link_rate:3;					/* 216+ */
 	u8 dp_max_link_rate_reserved:5;				/* 216+ */
 	u8 efp_index;						/* 256+ */
+	u32 edp_data_rate_override:12;                          /* 263+ */
+	u32 edp_data_rate_override_reserved:20;                 /* 263+ */
 } __packed;
 
 struct bdb_general_definitions {
-- 
2.45.2


  parent reply	other threads:[~2026-04-17  4:25 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-17  4:10 [PATCH i-g-t 0/4] intel_vbt_decode: Sync intel_vbt_defs.h with latest changes Ankit Nautiyal
2026-04-17  4:10 ` [PATCH i-g-t 1/4] tools/intel_vbt_decode: sync intel_vbt_defs.h with commit 1b85a9b04681 Ankit Nautiyal
2026-04-17  5:39   ` Karthik B S
2026-04-17  6:17     ` Nautiyal, Ankit K
2026-04-17 10:31       ` Ville Syrjälä
2026-04-17 11:54         ` Jani Nikula
2026-04-17 19:11           ` Ville Syrjälä
2026-04-17 19:18             ` Ville Syrjälä
2026-04-21 14:31               ` Nautiyal, Ankit K
2026-04-20  4:17             ` Nautiyal, Ankit K
2026-04-20 13:03             ` Kamil Konieczny
2026-04-20  4:54           ` Nautiyal, Ankit K
2026-04-17  4:10 ` [PATCH i-g-t 2/4] tools/intel_vbt_decode: dump eDP joiner enable field Ankit Nautiyal
2026-04-17  5:41   ` Karthik B S
2026-04-17  4:10 ` Ankit Nautiyal [this message]
2026-04-17  4:10 ` [PATCH i-g-t 4/4] tools/intel_vbt_decode: dump eDP data rate override field Ankit Nautiyal
2026-04-17  5:25 ` ✓ i915.CI.BAT: success for intel_vbt_decode: Sync intel_vbt_defs.h with latest changes (rev3) Patchwork
2026-04-17  5:48 ` ✓ Xe.CI.BAT: " Patchwork
2026-04-20 13:54 ` ✗ Xe.CI.FULL: failure " Patchwork
  -- strict thread matches above, loose matches on Subject: below --
2026-04-17  7:14 [PATCH i-g-t 0/4] intel_vbt_decode: Sync intel_vbt_defs.h with latest changes Ankit Nautiyal
2026-04-17  7:14 ` [PATCH i-g-t 3/4] tools/intel_vbt_decode: sync intel_vbt_defs.h with commit 4d33c77cf2c3 Ankit Nautiyal

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