summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/include/atomfirmware.h
diff options
context:
space:
mode:
authorHawking Zhang <Hawking.Zhang@amd.com>2019-03-07 05:10:16 +0300
committerAlex Deucher <alexander.deucher@amd.com>2019-03-19 23:36:51 +0300
commited606ca3d30d2e73d566e087214274399ca016d3 (patch)
treefff483872e1adbb55ff5efe098780ed5df1fbbe7 /drivers/gpu/drm/amd/include/atomfirmware.h
parentacbbee015b017e8a07cff1b0f58b41c953fd9a56 (diff)
downloadlinux-ed606ca3d30d2e73d566e087214274399ca016d3.tar.xz
drm/amdgpu: update atomfirmware header with ecc related members
add new umc_info structures and new firmware_capability defines Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/atomfirmware.h')
-rw-r--r--drivers/gpu/drm/amd/include/atomfirmware.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index efdff6a63aac..08769b4b7a74 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -494,6 +494,9 @@ enum atombios_firmware_capability
ATOM_FIRMWARE_CAP_FIRMWARE_POSTED = 0x00000001,
ATOM_FIRMWARE_CAP_GPU_VIRTUALIZATION = 0x00000002,
ATOM_FIRMWARE_CAP_WMI_SUPPORT = 0x00000040,
+ ATOM_FIRMWARE_CAP_HWEMU_ENABLE = 0x00000080,
+ ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100,
+ ATOM_FIRMWARE_CAP_SRAM_ECC = 0x00000200,
};
enum atom_cooling_solution_id{
@@ -1810,6 +1813,56 @@ struct atom_umc_info_v3_1
uint32_t mem_refclk_10khz;
};
+// umc_info.umc_config
+enum atom_umc_config_def {
+ UMC_CONFIG__ENABLE_1KB_INTERLEAVE_MODE = 0x00000001,
+ UMC_CONFIG__DEFAULT_MEM_ECC_ENABLE = 0x00000002,
+ UMC_CONFIG__ENABLE_HBM_LANE_REPAIR = 0x00000004,
+ UMC_CONFIG__ENABLE_BANK_HARVESTING = 0x00000008,
+ UMC_CONFIG__ENABLE_PHY_REINIT = 0x00000010,
+ UMC_CONFIG__DISABLE_UCODE_CHKSTATUS = 0x00000020,
+};
+
+struct atom_umc_info_v3_2
+{
+ struct atom_common_table_header table_header;
+ uint32_t ucode_version;
+ uint32_t ucode_rom_startaddr;
+ uint32_t ucode_length;
+ uint16_t umc_reg_init_offset;
+ uint16_t customer_ucode_name_offset;
+ uint16_t mclk_ss_percentage;
+ uint16_t mclk_ss_rate_10hz;
+ uint8_t umcip_min_ver;
+ uint8_t umcip_max_ver;
+ uint8_t vram_type; //enum of atom_dgpu_vram_type
+ uint8_t umc_config;
+ uint32_t mem_refclk_10khz;
+ uint32_t pstate_uclk_10khz[4];
+ uint16_t umcgoldenoffset;
+ uint16_t densitygoldenoffset;
+};
+
+struct atom_umc_info_v3_3
+{
+ struct atom_common_table_header table_header;
+ uint32_t ucode_reserved;
+ uint32_t ucode_rom_startaddr;
+ uint32_t ucode_length;
+ uint16_t umc_reg_init_offset;
+ uint16_t customer_ucode_name_offset;
+ uint16_t mclk_ss_percentage;
+ uint16_t mclk_ss_rate_10hz;
+ uint8_t umcip_min_ver;
+ uint8_t umcip_max_ver;
+ uint8_t vram_type; //enum of atom_dgpu_vram_type
+ uint8_t umc_config;
+ uint32_t mem_refclk_10khz;
+ uint32_t pstate_uclk_10khz[4];
+ uint16_t umcgoldenoffset;
+ uint16_t densitygoldenoffset;
+ uint32_t reserved[4];
+};
/*
***************************************************************************