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Commit 340efe28 authored by Huang Rui's avatar Huang Rui Committed by Alex Deucher
Browse files

drm/amdgpu: add ucode_start_address into cgs_firmware_info 



The ucode_start_address would be used on powerplay of iceland.

Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 86a42f04

drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c

+4 −0
Original line number Diff line number Diff line
@@ -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;

drivers/gpu/drm/amd/include/cgs_common.h

+4 −0
Original line number Diff line number Diff line
@@ -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;

};