diff mbox series

[07/35] drm/i915/bios: Flag "VBIOS only" VBT data blocks

Message ID 20240503122449.27266-8-ville.syrjala@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series drm/i915/bios: Define (almost) all BDB blocks | expand

Commit Message

Ville Syrjala May 3, 2024, 12:24 p.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Several data blocks are mean to be consumbed by VBIOS only.
Flag them as such.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_vbt_defs.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
index c7c7b47baa73..0533025d133b 100644
--- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h
+++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
@@ -144,15 +144,15 @@  enum bdb_block_id {
 	BDB_OLD_TOGGLE_LIST		= 3,
 	BDB_MODE_SUPPORT_LIST		= 4,
 	BDB_GENERIC_MODE_TABLE		= 5,
-	BDB_EXT_MMIO_REGS		= 6,
-	BDB_SWF_IO			= 7,
-	BDB_SWF_MMIO			= 8,
+	BDB_EXT_MMIO_REGS		= 6, /* VBIOS only */
+	BDB_SWF_IO			= 7, /* VBIOS only */
+	BDB_SWF_MMIO			= 8, /* VBIOS only */
 	BDB_PSR				= 9,
 	BDB_MODE_REMOVAL_TABLE		= 10,
 	BDB_CHILD_DEVICE_TABLE		= 11,
 	BDB_DRIVER_FEATURES		= 12,
 	BDB_DRIVER_PERSISTENCE		= 13,
-	BDB_EXT_TABLE_PTRS		= 14,
+	BDB_EXT_TABLE_PTRS		= 14, /* VBIOS only */
 	BDB_DOT_CLOCK_OVERRIDE		= 15,
 	BDB_DISPLAY_SELECT		= 16,
 	BDB_DRIVER_ROTATION		= 18,
@@ -174,7 +174,7 @@  enum bdb_block_id {
 	BDB_MIPI_SEQUENCE		= 53,
 	BDB_COMPRESSION_PARAMETERS	= 56,
 	BDB_GENERIC_DTD			= 58,
-	BDB_SKIP			= 254, /* VBIOS private block, ignore */
+	BDB_SKIP			= 254, /* VBIOS only */
 };
 
 /*