diff options
Diffstat (limited to 'include/configs/starfive-jh7100.h')
| -rw-r--r-- | include/configs/starfive-jh7100.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/configs/starfive-jh7100.h b/include/configs/starfive-jh7100.h index 747239cbec..44ac15b9e5 100644 --- a/include/configs/starfive-jh7100.h +++ b/include/configs/starfive-jh7100.h @@ -102,4 +102,41 @@ #define CONFIG_CQSPI_REF_CLK (250000000) #endif +#ifdef CONFIG_ID_EEPROM /* EEPROM for SN and MAC */ +#define CONFIG_SYS_EEPROM_BUS_NUM 0 + +#define FORMAT_VERSION 0x1 +#define PCB_VERSION 0x1 +#define BOM_VERSION 'A' +/* + * BYTES_PER_EEPROM_PAGE: the 24FC04H datasheet says that data can + * only be written in page mode, which means 16 bytes at a time: + * 16-Byte Page Write Buffer + */ +#define BYTES_PER_EEPROM_PAGE 16 + +/* + * EEPROM_WRITE_DELAY_MS: the 24FC04H datasheet says it takes up to + * 5ms to complete a given write: + * Write Cycle Time (byte or page) ro Page Write Time 5 ms, Maximum + */ +#define EEPROM_WRITE_DELAY_MS 5000 +/* + * StarFive OUI. Registration Date is 20xx-xx-xx + */ +#define STARFIVE_OUI_PREFIX "6C:CF:39:" +#define STARFIVE_DEFAULT_MAC {0x6C, 0xCF, 0x39, 0x08, 0x08, 0x08} + +/* Magic number at the first four bytes of EEPROM HATs */ +#define STARFIVE_EEPROM_HATS_SIG "SFVF" /* StarFive VisionFive */ + +#define CONFIG_STARFIVE_EEPROM_HATS_SIZE_MAX 128 /* Header + Atom1&4(v1) */ +#define CONFIG_STARFIVE_EEPROM_WP_OFFSET 256 /* Read only field */ +#define CONFIG_STARFIVE_EEPROM_ATOM1_PSTR "VF7100A1-2201-D008E000-00000001\0" +#define CONFIG_STARFIVE_EEPROM_ATOM1_PSTR_SIZE 32 +#define CONFIG_STARFIVE_EEPROM_ATOM1_SN_OFFSET 23 +#define CONFIG_STARFIVE_EEPROM_ATOM1_VSTR "StarFive Technology Co., Ltd.\0\0\0" +#define CONFIG_STARFIVE_EEPROM_ATOM1_VSTR_SIZE 32 +#endif + #endif /* __CONFIG_H */ |