diff options
| author | Heinrich Schuchardt | 2024-04-02 10:49:08 +0200 |
|---|---|---|
| committer | Leo Yu-Chi Liang | 2024-04-09 11:30:37 +0800 |
| commit | 90e9dcd70952695e6ad63562f3ebe7f8c743f691 (patch) | |
| tree | 0faa35c9531300fab6a5f94a9384fcc4b5d24f9e /arch/riscv | |
| parent | 0f6310c7ffc6b11d57ec0fab33a04fd1a229e20e (diff) | |
eeprom: starfive: function get_product_id_from_eeprom()
Export a function get_product_id_from_eeprom() to read the product ID.
This value can be used for fixing up the device-tree on JH7110 based
products.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/include/asm/arch-jh7110/eeprom.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/arch-jh7110/eeprom.h b/arch/riscv/include/asm/arch-jh7110/eeprom.h index d2776d5b6cb..62d184aeb57 100644 --- a/arch/riscv/include/asm/arch-jh7110/eeprom.h +++ b/arch/riscv/include/asm/arch-jh7110/eeprom.h @@ -12,4 +12,13 @@ u8 get_pcb_revision_from_eeprom(void); u32 get_ddr_size_from_eeprom(void); +/** + * get_product_id_from_eeprom - get product ID string + * + * A string like "VF7110A1-2228-D008E000-00000001" is returned. + * + * Return: product ID string + */ +const char *get_product_id_from_eeprom(void); + #endif /* _ASM_RISCV_EEPROM_H */ |