drm/radeon: add additional pci revision to dpm workaround

[ Upstream commit 8729675c00a8d13cb2094d617d70a4a4da7d83c5 ]

New variant.

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

diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index a808ba001ee7e5536c861d03cef16727871a6a01..a717da729fb8dccaf7c8cd3777b3514befa1f1f7 100644 (file)
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -2975,6 +2975,7 @@ 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;