drm/amdgpu: bump smc firmware header version to v2 (v2)

This patch bumps smc firmware header version to v2 for storing soft pptable.

v2: fix the typo, and add prints for v2 header

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index 09f384ce8cd7..7081ad9f93e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -77,6 +77,14 @@ void amdgpu_ucode_print_smc_hdr(const struct common_firmware_header *hdr)
                         container_of(hdr, struct smc_firmware_header_v1_0, header);
 
                 DRM_DEBUG("ucode_start_addr: %u\n", le32_to_cpu(smc_hdr->ucode_start_addr));
+        } else if (version_major == 2) {
+                const struct smc_firmware_header_v1_0 *v1_hdr =
+                        container_of(hdr, struct smc_firmware_header_v1_0, header);
+                const struct smc_firmware_header_v2_0 *v2_hdr =
+                        container_of(v1_hdr, struct smc_firmware_header_v2_0, v1_0);
+
+                DRM_INFO("ppt_offset_bytes: %u\n", le32_to_cpu(v2_hdr->ppt_offset_bytes));
+                DRM_INFO("ppt_size_bytes: %u\n", le32_to_cpu(v2_hdr->ppt_size_bytes));
         } else {
                 DRM_ERROR("Unknown SMC ucode version: %u.%u\n", version_major, version_minor);
         }