drm/amd/powerplay/vega20: enable fan RPM and pwm settings V2

[linux.git] / drivers / gpu / drm / amd / powerplay / hwmgr / vega20_hwmgr.c

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
index 6ece7d724a5b6de01cafda1af952ca04c54a5616..ee38ed56dd512272f082f6a12894b8930cf38071 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
@@ -2289,6 +2289,25 @@ static uint32_t vega20_get_fan_control_mode(struct pp_hwmgr *hwmgr)
                return AMD_FAN_CTRL_AUTO;
 }
 
+static void vega20_set_fan_control_mode(struct pp_hwmgr *hwmgr, uint32_t mode)
+{
+       switch (mode) {
+       case AMD_FAN_CTRL_NONE:
+               vega20_fan_ctrl_set_fan_speed_percent(hwmgr, 100);
+               break;
+       case AMD_FAN_CTRL_MANUAL:
+               if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl))
+                       vega20_fan_ctrl_stop_smc_fan_control(hwmgr);
+               break;
+       case AMD_FAN_CTRL_AUTO:
+               if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl))
+                       vega20_fan_ctrl_start_smc_fan_control(hwmgr);
+               break;
+       default:
+               break;
+       }
+}
+
 static int vega20_get_dal_power_level(struct pp_hwmgr *hwmgr,
                struct amd_pp_simple_clock_info *info)
 {
@@ -3452,12 +3471,20 @@ static const struct pp_hwmgr_func vega20_hwmgr_funcs = {
        .disable_smc_firmware_ctf =
                vega20_thermal_disable_alert,
        /* fan control related */
+       .get_fan_speed_percent =
+               vega20_fan_ctrl_get_fan_speed_percent,
+       .set_fan_speed_percent =
+               vega20_fan_ctrl_set_fan_speed_percent,
        .get_fan_speed_info =
                vega20_fan_ctrl_get_fan_speed_info,
        .get_fan_speed_rpm =
                vega20_fan_ctrl_get_fan_speed_rpm,
+       .set_fan_speed_rpm =
+               vega20_fan_ctrl_set_fan_speed_rpm,
        .get_fan_control_mode =
                vega20_get_fan_control_mode,
+       .set_fan_control_mode =
+               vega20_set_fan_control_mode,
        /* smu memory related */
        .notify_cac_buffer_info =
                vega20_notify_cac_buffer_info,