drm/amd/powerpay: Implement mode2 reset callback for SMU10

Add implmenetion.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
index 18e780f..1115761 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
@@ -1311,6 +1311,12 @@ static int smu10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uin
        return 0;
 }
 
+static int smu10_asic_reset(struct pp_hwmgr *hwmgr, enum SMU_ASIC_RESET_MODE mode)
+{
+       return smum_send_msg_to_smc_with_parameter(hwmgr,
+                                                  PPSMC_MSG_DeviceDriverReset,
+                                                  mode);
+}
 
 static const struct pp_hwmgr_func smu10_hwmgr_funcs = {
        .backend_init = smu10_hwmgr_backend_init,
@@ -1355,6 +1361,7 @@ static const struct pp_hwmgr_func smu10_hwmgr_funcs = {
        .set_hard_min_fclk_by_freq = smu10_set_hard_min_fclk_by_freq,
        .get_power_profile_mode = smu10_get_power_profile_mode,
        .set_power_profile_mode = smu10_set_power_profile_mode,
+       .asic_reset = smu10_asic_reset,
 };
 
 int smu10_init_function_pointers(struct pp_hwmgr *hwmgr)