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drm/amdgpu: add ucode_start_address into cgs_firmware_info

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The ucode_start_address would be used on powerplay of iceland.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2016-06-19 23:55:14 +08:00 committed by Alex Deucher
parent 86a42f04d1
commit 340efe2898
2 changed files with 8 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
View File

@ -752,6 +752,9 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
if (!adev->pm.fw) {
switch (adev->asic_type) {
case CHIP_TOPAZ:
strcpy(fw_name, "amdgpu/topaz_smc.bin");
break;
case CHIP_TONGA:
strcpy(fw_name, "amdgpu/tonga_smc.bin");
break;
@ -800,6 +803,7 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
info->version = adev->pm.fw_version;
info->image_size = ucode_size;
info->ucode_start_address = ucode_start_address;
info->kptr = (void *)src;
}
return 0;

4
drivers/gpu/drm/amd/include/cgs_common.h
View File

@ -160,6 +160,10 @@ struct cgs_firmware_info {
uint16_t feature_version;
uint32_t image_size;
uint64_t mc_addr;
/* only for smc firmware */
uint32_t ucode_start_address;
void *kptr;
};