drm/amdgpu: Update external revid for GC v9.5.0

commit 05c8b690511854ba31d8d1bff7139a13ec66b9e7 upstream.

Use different external revid for GC v9.5.0 SOCs.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 21c6764ed4bfaecad034bc4fd15dd64c5a436325)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 4cbe0da100d8f3cd2e7e69b471c3b6f05ea21e98..c162149b5494f999e9c91f6c04deb8771238e440 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1183,6 +1183,8 @@ static int soc15_common_early_init(void *handle)
                        AMD_PG_SUPPORT_JPEG;
                /*TODO: need a new external_rev_id for GC 9.4.4? */
                adev->external_rev_id = adev->rev_id + 0x46;
+               if (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 5, 0))
+                       adev->external_rev_id = adev->rev_id + 0x50;
                break;
        default:
                /* FIXME: not supported yet */