diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/power/power_helpers.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c index c11a443dcbc8..89b082b5d107 100644 --- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c +++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c @@ -56,6 +56,7 @@ static const unsigned char abm_config[abm_defines_max_config][abm_defines_max_le #define NUM_AGGR_LEVEL 4 #define NUM_POWER_FN_SEGS 8 #define NUM_BL_CURVE_SEGS 16 +#define IRAM_RESERVE_AREA_START 0xF0 // reserve 0xF0~0xFF are write by DMCU only #pragma pack(push, 1) /* NOTE: iRAM is 256B in size */ @@ -324,5 +325,5 @@ bool dmcu_load_iram(struct dmcu *dmcu, params, &ram_table); return dmcu->funcs->load_iram( - dmcu, 0, (char *)(&ram_table), sizeof(ram_table)); + dmcu, 0, (char *)(&ram_table), IRAM_RESERVE_AREA_START); } |