drm/amdgpu: update atomfirmware header with memory training related members(v3) (66e11129) · Commits · 戴 / test

add new vram_reserve_block structure and atomfirmware_internal_constants enumeration Reviewed-by:

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

+21 −6

Original line number	Diff line number	Diff line
		@@ -498,6 +498,7 @@ enum atombios_firmware_capability
		ATOM_FIRMWARE_CAP_HWEMU_ENABLE = 0x00000080,
		ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100,
		ATOM_FIRMWARE_CAP_SRAM_ECC = 0x00000200,
		ATOM_FIRMWARE_CAP_ENABLE_2STAGE_BIST_TRAINING = 0x00000400,
		};

		enum atom_cooling_solution_id{
		@@ -671,6 +672,20 @@ struct vram_usagebyfirmware_v2_1
		uint16_t used_by_driver_in_kb;
		};

		/* This is part of vram_usagebyfirmware_v2_1 */
		struct vram_reserve_block
		{
		uint32_t start_address_in_kb;
		uint16_t used_by_firmware_in_kb;
		uint16_t used_by_driver_in_kb;
		};

		/* Definitions for constance */
		enum atomfirmware_internal_constants
		{
		ONE_KiB = 0x400,
		ONE_MiB = 0x100000,
		};

		/*
		***************************************************************************