From: Hawking Zhang <Hawking.Zhang@amd.com>
Date: Tue, 8 Dec 2020 12:57:22 +0000 (+0800)
Subject: drm/amdgpu: add new smuio callbacks for aldebaran
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=26f70889e112a367b99e36a30b952bae818ca0b3;p=linux.git

drm/amdgpu: add new smuio callbacks for aldebaran

is_host_gpu_xgmi_supported is used to query gpu and
cpu/host link type. get_die_id is used to query die
ids.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_smuio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_smuio.h
index 03009157aec8d..b860ec913ac5c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_smuio.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_smuio.h
@@ -28,6 +28,8 @@ struct amdgpu_smuio_funcs {
 	u32 (*get_rom_data_offset)(struct amdgpu_device *adev);
 	void (*update_rom_clock_gating)(struct amdgpu_device *adev, bool enable);
 	void (*get_clock_gating_state)(struct amdgpu_device *adev, u32 *flags);
+	u32 (*get_die_id)(struct amdgpu_device *adev);
+	bool (*is_host_gpu_xgmi_supported)(struct amdgpu_device *adev);
 };
 
 struct amdgpu_smuio {