diff options
| author | Junwei Zhang <Jerry.Zhang@amd.com> | 2018-11-22 17:53:00 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-13 09:18:53 +0100 |
| commit | 99e6900dfa125ef5062e7b0595f6ce5eb75a6d2c (patch) | |
| tree | 9b3fd981dfe1e2d0df261d15592011ceb766dfa1 /drivers/gpu | |
| parent | c33e7a5a3714250ca452ef8353c91cf7ad411ac6 (diff) | |
drm/amdgpu: update mc firmware image for polaris12 variants
commit d7fd67653f847327e545bdb198b901ee124afd7c upstream.
Some new variants require updated firmware.
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c index 3b3326daf32b9..b3de9334ed487 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c @@ -52,6 +52,7 @@ MODULE_FIRMWARE("amdgpu/tonga_mc.bin"); MODULE_FIRMWARE("amdgpu/polaris11_mc.bin"); MODULE_FIRMWARE("amdgpu/polaris10_mc.bin"); MODULE_FIRMWARE("amdgpu/polaris12_mc.bin"); +MODULE_FIRMWARE("amdgpu/polaris12_k_mc.bin"); static const u32 golden_settings_tonga_a11[] = { @@ -226,6 +227,15 @@ static int gmc_v8_0_init_microcode(struct amdgpu_device *adev) break; case CHIP_POLARIS12: chip_name = "polaris12"; + if (((adev->pdev->device == 0x6987) && + ((adev->pdev->revision == 0xc0) || + (adev->pdev->revision == 0xc3))) || + ((adev->pdev->device == 0x6981) && + ((adev->pdev->revision == 0x00) || + (adev->pdev->revision == 0x01) || + (adev->pdev->revision == 0x10)))) { + chip_name = "polaris12_k"; + } break; case CHIP_FIJI: case CHIP_CARRIZO: |