From: Alex Deucher <alexander.deucher@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: Likun Gao <Likun.Gao@amd.com>,
Hawking Zhang <Hawking.Zhang@amd.com>,
Alex Deucher <alexander.deucher@amd.com>
Subject: [PATCH 4/4] drm/amdgpu: support nbio v6_3_2
Date: Wed, 22 Apr 2026 17:42:07 -0400 [thread overview]
Message-ID: <20260422214207.2241171-4-alexander.deucher@amd.com> (raw)
In-Reply-To: <20260422214207.2241171-1-alexander.deucher@amd.com>
From: Likun Gao <Likun.Gao@amd.com>
Support NBIO version 6.3.2 related function.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 31d85606d31b5..193091583847b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -64,6 +64,7 @@
#include "nbio_v7_2.h"
#include "nbio_v7_7.h"
#include "nbif_v6_3_1.h"
+#include "nbio_v6_3_2.h"
#include "hdp_v5_0.h"
#include "hdp_v5_2.h"
#include "hdp_v6_0.h"
@@ -3196,6 +3197,9 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
adev->nbio.funcs = &nbif_v6_3_1_funcs;
adev->nbio.hdp_flush_reg = &nbif_v6_3_1_hdp_flush_reg;
break;
+ case IP_VERSION(6, 3, 2):
+ adev->nbio.funcs = &nbio_v6_3_2_funcs;
+ break;
default:
break;
}
--
2.53.0
prev parent reply other threads:[~2026-04-22 21:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-22 21:42 [PATCH 0/4] Add NBIO 6.3.2 support Alex Deucher
2026-04-22 21:42 ` [PATCH 2/4] drm/amdgpu: Add nbio v6_3_2 support Alex Deucher
2026-04-22 21:42 ` [PATCH 3/4] drm/amdgpu: add doorbell range function for nbio v6_3_2 Alex Deucher
2026-04-22 21:42 ` Alex Deucher [this message]
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