From 0c8af39981e596fe3b41ad7224d5f5bcdd5a39e5 Mon Sep 17 00:00:00 2001
From: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Date: Fri, 10 Sep 2021 11:18:41 -0400
Subject: drm/amd/display: Creating a fw boot options bit for an upcoming
feature
Git-commit: 39371f7d1396fa281eda67d0ede8221e5d8defe5
Patch-mainline: v5.16-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
[Why]
Need a bit for x86 driver to enable a FW boot option for an upcoming
feature.
[How]
Added a bit in dmub_fw_boot_options for an upcoming feature.
Reviewed-by: Jimmy Kizito <jimmy.kizito@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
index 1439a030bac5..eee610376de3 100644
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -371,7 +371,8 @@ union dmub_fw_boot_options {
uint32_t reserved2: 1; /**< reserved for an unreleased feature */
uint32_t reserved_unreleased1: 1; /**< reserved for an unreleased feature */
uint32_t invalid_vbios_data: 1; /**< 1 if VBIOS data table is invalid */
- uint32_t reserved : 23; /**< reserved */
+ uint32_t reserved_unreleased2: 1; /**< reserved for an unreleased feature */
+ uint32_t reserved : 22; /**< reserved */
} bits; /**< boot bits */
uint32_t all; /**< 32-bit access to bits */
};
--
2.38.1