diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_table.h | 6 | ||||
| -rw-r--r-- | include/asm-generic/global_data.h | 2 | ||||
| -rw-r--r-- | include/efi_api.h | 4 | ||||
| -rw-r--r-- | include/fdtdec.h | 6 | ||||
| -rw-r--r-- | include/mapmem.h | 18 | ||||
| -rw-r--r-- | include/smbios.h | 41 |
6 files changed, 65 insertions, 12 deletions
diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h index 20ac3b51ba..e67562ef65 100644 --- a/include/acpi/acpi_table.h +++ b/include/acpi/acpi_table.h @@ -228,10 +228,8 @@ struct __packed acpi_fadt { u8 reset_value; u16 arm_boot_arch; u8 minor_revision; - u32 x_firmware_ctl_l; - u32 x_firmware_ctl_h; - u32 x_dsdt_l; - u32 x_dsdt_h; + u64 x_firmware_ctrl; + u64 x_dsdt; struct acpi_gen_regaddr x_pm1a_evt_blk; struct acpi_gen_regaddr x_pm1b_evt_blk; struct acpi_gen_regaddr x_pm1a_cnt_blk; diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index 99bde9ec7e..fcc3c6e14c 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -553,7 +553,7 @@ static_assert(sizeof(struct global_data) == GD_SIZE); #endif #ifdef CONFIG_SMBIOS -#define gd_smbios_start() gd->smbios_start +#define gd_smbios_start() gd->arch.smbios_start #define gd_set_smbios_start(addr) gd->arch.smbios_start = addr #else #define gd_smbios_start() 0UL diff --git a/include/efi_api.h b/include/efi_api.h index 0e92cb8a7f..ab40b1b5dd 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -433,6 +433,10 @@ struct efi_runtime_services { EFI_GUID(0xeb9d2d31, 0x2d88, 0x11d3, \ 0x9a, 0x16, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d) +#define SMBIOS3_TABLE_GUID \ + EFI_GUID(0xf2fd1544, 0x9794, 0x4a2c, \ + 0x99, 0x2e, 0xe5, 0xbb, 0xcf, 0x20, 0xe3, 0x94) + #define EFI_LOAD_FILE_PROTOCOL_GUID \ EFI_GUID(0x56ec3091, 0x954c, 0x11d2, \ 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b) diff --git a/include/fdtdec.h b/include/fdtdec.h index bd1149f46d..e80de24076 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -72,7 +72,7 @@ struct bd_info; * U-Boot is packaged as an ELF file, e.g. for debugging purposes * @FDTSRC_ENV: Provided by the fdtcontroladdr environment variable. This should * be used for debugging/development only - * @FDTSRC_NONE: No devicetree at all + * @FDTSRC_BLOBLIST: Provided by a bloblist from an earlier phase */ enum fdt_source_t { FDTSRC_SEPARATE, @@ -80,6 +80,7 @@ enum fdt_source_t { FDTSRC_BOARD, FDTSRC_EMBED, FDTSRC_ENV, + FDTSRC_BLOBLIST, }; /* @@ -1190,7 +1191,8 @@ int fdtdec_resetup(int *rescan); * * The existing devicetree is available at gd->fdt_blob * - * @err internal error code if we fail to setup a DTB + * @err: 0 on success, -EEXIST if the devicetree is already correct, or other + * internal error code if we fail to setup a DTB * @returns new devicetree blob pointer */ void *board_fdt_blob_setup(int *err); diff --git a/include/mapmem.h b/include/mapmem.h index bb68b4c11a..f496c96d16 100644 --- a/include/mapmem.h +++ b/include/mapmem.h @@ -28,6 +28,24 @@ static inline phys_addr_t map_to_sysmem(const void *ptr) { return (phys_addr_t)(uintptr_t)ptr; } + +/** + * nomap_sysmem() - pass through an address unchanged + * + * This is used to indicate an address which should NOT be mapped, e.g. in + * SMBIOS tables. Using this function instead of a case shows that the sandbox + * conversion has been done + */ +static inline void *nomap_sysmem(phys_addr_t paddr, unsigned long len) +{ + return (void *)(uintptr_t)paddr; +} + +static inline phys_addr_t nomap_to_sysmem(const void *ptr) +{ + return (phys_addr_t)(uintptr_t)ptr; +} + # endif #endif /* __MAPMEM_H */ diff --git a/include/smbios.h b/include/smbios.h index c9df2706f5..49de32fec2 100644 --- a/include/smbios.h +++ b/include/smbios.h @@ -12,7 +12,7 @@ /* SMBIOS spec version implemented */ #define SMBIOS_MAJOR_VER 3 -#define SMBIOS_MINOR_VER 0 +#define SMBIOS_MINOR_VER 7 enum { SMBIOS_STR_MAX = 64, /* Maximum length allowed for a string */ @@ -54,6 +54,36 @@ struct __packed smbios_entry { u8 bcd_rev; }; +/** + * struct smbios3_entry - SMBIOS 3.0 (64-bit) Entry Point structure + */ +struct __packed smbios3_entry { + /** @anchor: anchor string */ + u8 anchor[5]; + /** @checksum: checksum of the entry point structure */ + u8 checksum; + /** @length: length of the entry point structure */ + u8 length; + /** @major_ver: major version of the SMBIOS specification */ + u8 major_ver; + /** @minor_ver: minor version of the SMBIOS specification */ + u8 minor_ver; + /** @docrev: revision of the SMBIOS specification */ + u8 doc_rev; + /** @entry_point_rev: revision of the entry point structure */ + u8 entry_point_rev; + /** @reserved: reserved */ + u8 reserved; + /** maximum size of SMBIOS table */ + u32 max_struct_size; + /** @struct_table_address: 64-bit physical starting address */ + u64 struct_table_address; +}; + +/* These two structures should use the same amount of 16-byte-aligned space */ +static_assert(ALIGN(16, sizeof(struct smbios_entry)) == + ALIGN(16, sizeof(struct smbios3_entry))); + /* BIOS characteristics */ #define BIOS_CHARACTERISTICS_PCI_SUPPORTED (1 << 7) #define BIOS_CHARACTERISTICS_UPGRADEABLE (1 << 11) @@ -228,12 +258,13 @@ static inline void fill_smbios_header(void *table, int type, * * This writes SMBIOS table at a given address. * - * @addr: start address to write SMBIOS table. If this is not - * 16-byte-aligned then it will be aligned before the table is - * written. + * @addr: start address to write SMBIOS table, 16-byte-alignment + * recommended. Note that while the SMBIOS tables themself have no alignment + * requirement, some systems may requires alignment. For example x86 systems + * which put tables at f0000 require 16-byte alignment + * * Return: end address of SMBIOS table (and start address for next entry) * or NULL in case of an error - * */ ulong write_smbios_table(ulong addr); |