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Commit 0f424de1 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon/si: add dpm quirk for Oland 



OLAND 0x1002:0x6604 0x1028:0x066F 0x00 seems to have problems
with higher sclks.

Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent 655d9ca9

drivers/gpu/drm/radeon/si_dpm.c

+6 −0
Original line number Diff line number Diff line
@@ -2984,6 +2984,12 @@ static void si_apply_state_adjust_rules(struct radeon_device *rdev, 
		    (rdev->pdev->device == 0x6667)) {

			max_sclk = 75000;

		}

	} else if (rdev->family == CHIP_OLAND) {

		if ((rdev->pdev->device == 0x6604) &&

		    (rdev->pdev->subsystem_vendor == 0x1028) &&

		    (rdev->pdev->subsystem_device == 0x066F)) {

			max_sclk = 75000;

		}

	}



	if (rps->vce_active) {