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| author | Alex Deucher <alexander.deucher@amd.com> | 2018-06-25 13:03:51 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:39:59 -0500 |
| commit | 4976f1c8ccff0d682176851692976e3bf03267d6 (patch) | |
| tree | 6414d9cf3dfc1bb80e9cc6d9b2783957d520e2b3 /drivers/gpu/drm/amd/include/amd_pcie.h | |
| parent | 576c7218a1546e0153480b208b125509cec71470 (diff) | |
| download | op-kernel-dev-4976f1c8ccff0d682176851692976e3bf03267d6.zip op-kernel-dev-4976f1c8ccff0d682176851692976e3bf03267d6.tar.gz | |
drm/amdgpu: update amd_pcie.h to include gen4 speeds
Internal header used by the driver to specify pcie gen
speeds of the asic and chipset.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/amd_pcie.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amd_pcie.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_pcie.h b/drivers/gpu/drm/amd/include/amd_pcie.h index 5eb895f..9cb9ceb 100644 --- a/drivers/gpu/drm/amd/include/amd_pcie.h +++ b/drivers/gpu/drm/amd/include/amd_pcie.h @@ -27,6 +27,7 @@ #define CAIL_PCIE_LINK_SPEED_SUPPORT_GEN1 0x00010000 #define CAIL_PCIE_LINK_SPEED_SUPPORT_GEN2 0x00020000 #define CAIL_PCIE_LINK_SPEED_SUPPORT_GEN3 0x00040000 +#define CAIL_PCIE_LINK_SPEED_SUPPORT_GEN4 0x00080000 #define CAIL_PCIE_LINK_SPEED_SUPPORT_MASK 0xFFFF0000 #define CAIL_PCIE_LINK_SPEED_SUPPORT_SHIFT 16 @@ -34,6 +35,7 @@ #define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_GEN1 0x00000001 #define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_GEN2 0x00000002 #define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_GEN3 0x00000004 +#define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_GEN4 0x00000008 #define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_MASK 0x0000FFFF #define CAIL_ASIC_PCIE_LINK_SPEED_SUPPORT_SHIFT 0 |
