drm/amd/display: Add DMUB debug offset

Add DMUB offset for future use.

Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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 05d352c..f9e82c4 100644 (file)
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -170,6 +170,11 @@
 #pragma pack(push, 1)
 #define ABM_NUM_OF_ACE_SEGMENTS         5
 
+/**
+ * Debug FW state offset
+ */
+#define DMUB_DEBUG_FW_STATE_OFFSET 0x300
+
 union abm_flags {
        struct {
                /**