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path: root/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
index c3f616a739d7..23044e6723e8 100644
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
@@ -76,6 +76,7 @@
#ifndef mmBIOS_SCRATCH_2
#define mmBIOS_SCRATCH_2 0x05CB
+ #define mmBIOS_SCRATCH_3 0x05CC
#define mmBIOS_SCRATCH_6 0x05CF
#endif
@@ -365,6 +366,7 @@ static const struct dce_abm_mask abm_mask = {
#define DCFE_MEM_PWR_CTRL_REG_BASE 0x1b03
static const struct bios_registers bios_regs = {
+ .BIOS_SCRATCH_3 = mmBIOS_SCRATCH_3,
.BIOS_SCRATCH_6 = mmBIOS_SCRATCH_6
};