FAILED: patch "[PATCH] drm/radeon/si: add dpm quirk for Oland" failed to apply to 4.4-stable tree

The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From: Alex Deucher <[email protected]>
Date: Tue, 14 Mar 2017 14:42:03 -0400
Subject: [PATCH] drm/radeon/si: add dpm quirk for Oland
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OLAND 0x1002:0x6604 0x1028:0x066F 0x00 seems to have problems with higher sclks.

index d12b8978142f..72e1588580a1 100644
@@ -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) {