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drm/amdgpu: Add amdgpu_discovery_info

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Add amdgpu_discovery_info structure to keep all discovery related
information.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar
2025-10-10 17:12:52 +05:30
committed by Alex Deucher
parent aa6674f2da
commit 9e2096baab
6 changed files with 129 additions and 97 deletions
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11
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h
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@@ -24,9 +24,20 @@
#ifndef __AMDGPU_DISCOVERY__
#define __AMDGPU_DISCOVERY__
#include <linux/debugfs.h>
#define DISCOVERY_TMR_SIZE (10 << 10)
#define DISCOVERY_TMR_OFFSET (64 << 10)
struct ip_discovery_top;
struct amdgpu_discovery_info {
struct debugfs_blob_wrapper debugfs_blob;
struct ip_discovery_top *ip_top;
uint32_t size;
uint8_t *bin;
};
void amdgpu_discovery_fini(struct amdgpu_device *adev);
int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev);