Commit 893c3880 authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
Browse files

drm/amd/powerplay: Tidy up vega10_fan_ctrl_set_static_mode() 



Signed-off-by: default avatarTom St Denis <tom.stdenis@amd.com>
Reviewed-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8c755d9a

drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c

+9 −12
Original line number Diff line number Diff line
@@ -141,23 +141,20 @@ int vega10_fan_ctrl_set_static_mode(struct pp_hwmgr *hwmgr, uint32_t mode) 


	if (hwmgr->fan_ctrl_is_in_default_mode) {

		hwmgr->fan_ctrl_default_mode =

				(cgs_read_register(hwmgr->device, reg) &

				CG_FDO_CTRL2__FDO_PWM_MODE_MASK) >>

				CG_FDO_CTRL2__FDO_PWM_MODE__SHIFT;

		hwmgr->tmin = (cgs_read_register(hwmgr->device, reg) &

				CG_FDO_CTRL2__TMIN_MASK) >>

				CG_FDO_CTRL2__TMIN__SHIFT;

			CGS_REG_GET_FIELD(cgs_read_register(hwmgr->device, reg),

				CG_FDO_CTRL2, FDO_PWM_MODE);

		hwmgr->tmin =

			CGS_REG_GET_FIELD(cgs_read_register(hwmgr->device, reg),

				CG_FDO_CTRL2, TMIN);

		hwmgr->fan_ctrl_is_in_default_mode = false;

	}



	cgs_write_register(hwmgr->device, reg,

			(cgs_read_register(hwmgr->device, reg) &

			~CG_FDO_CTRL2__TMIN_MASK) |

			(0 << CG_FDO_CTRL2__TMIN__SHIFT));

			CGS_REG_SET_FIELD(cgs_read_register(hwmgr->device, reg),

				CG_FDO_CTRL2, TMIN, 0));

	cgs_write_register(hwmgr->device, reg,

			(cgs_read_register(hwmgr->device, reg) &

			~CG_FDO_CTRL2__FDO_PWM_MODE_MASK) |

			(mode << CG_FDO_CTRL2__FDO_PWM_MODE__SHIFT));

			CGS_REG_SET_FIELD(cgs_read_register(hwmgr->device, reg),

				CG_FDO_CTRL2, FDO_PWM_MODE, mode));



	return 0;

}

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