drm/amdgpu/si: add dpm quirk for Oland

[mirror_ubuntu-zesty-kernel.git] / drivers / gpu / drm / amd / amdgpu / si_dpm.c

diff --git a/drivers/gpu/drm/amd/amdgpu/si_dpm.c b/drivers/gpu/drm/amd/amdgpu/si_dpm.c
index 6e150db8f380417870cea60283ecacaf1c14fa7d..9a5ccae06b6c9c528bbb387dec0c806411a23167 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/si_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_dpm.c
@@ -3497,6 +3497,12 @@ static void si_apply_state_adjust_rules(struct amdgpu_device *adev,
                    (adev->pdev->device == 0x6667)) {
                        max_sclk = 75000;
                }
+       } else if (adev->asic_type == CHIP_OLAND) {
+               if ((adev->pdev->device == 0x6604) &&
+                   (adev->pdev->subsystem_vendor == 0x1028) &&
+                   (adev->pdev->subsystem_device == 0x066F)) {
+                       max_sclk = 75000;
+               }
        }
        /* Apply dpm quirks */
        while (p && p->chip_device != 0) {