drm/radeon: add additional pci revision to dpm workaround

New variant.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index c49934527a87..8b5e697f2549 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -3026,6 +3026,7 @@ static void si_apply_state_adjust_rules(struct radeon_device *rdev,
                     (rdev->pdev->revision == 0x80) ||
                     (rdev->pdev->revision == 0x81) ||
                     (rdev->pdev->revision == 0x83) ||
+                    (rdev->pdev->revision == 0x87) ||
                     (rdev->pdev->device == 0x6604) ||
                     (rdev->pdev->device == 0x6605)) {
                         max_sclk = 75000;