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Commit fcf5d0db authored by Junwei Zhang's avatar Junwei Zhang Committed by Greg Kroah-Hartman
Browse files

drm/amdgpu: update mc firmware image for polaris12 variants 



commit d7fd67653f847327e545bdb198b901ee124afd7c upstream.

Some new variants require updated firmware.

Signed-off-by: default avatarJunwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2f946051

drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c

+10 −0
Original line number Diff line number Diff line
@@ -55,6 +55,7 @@ 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[] =

{
@@ -230,6 +231,15 @@ 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: