From 3b6f23a8e1d6a728d96707b87e6865b3260cb985 Mon Sep 17 00:00:00 2001
From: David Rosca <david.rosca@amd.com>
Date: Wed, 4 Jun 2025 07:50:42 +0200
Subject: [PATCH] ac/gpu_info: Add vcn_fw_revision

Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35543>
---
 src/amd/common/ac_gpu_info.c | 1 +
 src/amd/common/ac_gpu_info.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c
index 1e308018455..c836e022f86 100644
--- a/src/amd/common/ac_gpu_info.c
+++ b/src/amd/common/ac_gpu_info.c
@@ -682,6 +682,7 @@ ac_query_gpu_info(int fd, void *dev_p, struct radeon_info *info,
          info->vcn_dec_version = (vidip_fw_version & 0x0F000000) >> 24;
          info->vcn_enc_major_version = (vidip_fw_version & 0x00F00000) >> 20;
          info->vcn_enc_minor_version = (vidip_fw_version & 0x000FF000) >> 12;
+         info->vcn_fw_revision = (vidip_fw_version & 0x00000FFF);
       }
    } else {
       if (info->ip[AMD_IP_VCE].num_queues) {
diff --git a/src/amd/common/ac_gpu_info.h b/src/amd/common/ac_gpu_info.h
index 877b2445d57..681f264985c 100644
--- a/src/amd/common/ac_gpu_info.h
+++ b/src/amd/common/ac_gpu_info.h
@@ -206,6 +206,7 @@ struct radeon_info {
    uint32_t vcn_dec_version;
    uint32_t vcn_enc_major_version;
    uint32_t vcn_enc_minor_version;
+   uint32_t vcn_fw_revision;
    struct video_caps_info {
       struct video_codec_cap {
          uint32_t valid;