[PATCH v2 23/23] drm/amd/display: USB4 bring up set correct address

Wayne Lin Wayne.Lin at amd.com
Tue Oct 5 07:52:05 UTC 2021


From: Jude Shih <shenshih at amd.com>

[Why]
YELLOW_CARP_B0 address was not correct

[How]
Set YELLOW_CARP_B0 to 0x1A.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas at amd.com>
Acked-by: Wayne Lin <Wayne.Lin at amd.com>
Signed-off-by: Jude Shih <shenshih at amd.com>
---
 drivers/gpu/drm/amd/display/include/dal_asic_id.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
index e4a2dfacab4c..a9974f12f7fb 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -228,7 +228,7 @@ enum {
 #define FAMILY_YELLOW_CARP                     146
 
 #define YELLOW_CARP_A0 0x01
-#define YELLOW_CARP_B0 0x20
+#define YELLOW_CARP_B0 0x1A
 #define YELLOW_CARP_UNKNOWN 0xFF
 
 #ifndef ASICREV_IS_YELLOW_CARP
-- 
2.25.1



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