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| author | Haiying Wang <Haiying.Wang@freescale.com> | 2008-10-03 11:47:30 -0400 |
|---|---|---|
| committer | Andrew Fleming-AFLEMING <afleming@freescale.com> | 2008-10-07 16:22:26 -0500 |
| commit | 445a7b38308eb05b41de74165b20855db58c7ee5 (patch) | |
| tree | 2b4fe47f7c766c8cc2ba93f49c50e9de2366e049 | |
| parent | 1f3ba317a5c5f3a7aabf580fddc211f4bb5a4540 (diff) | |
| download | u-boot-imx-445a7b38308eb05b41de74165b20855db58c7ee5.zip u-boot-imx-445a7b38308eb05b41de74165b20855db58c7ee5.tar.gz u-boot-imx-445a7b38308eb05b41de74165b20855db58c7ee5.tar.bz2 | |
Add ID EEPROM support for MPC8572DS
The ID EEPROM on MPC8572DS board locates on I2C bus 1. Its the storage for
system information like mac addresses etc. This patch enables it.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
| -rw-r--r-- | include/configs/MPC8572DS.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index 87b1011..fbe7b61 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -304,6 +304,17 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CFG_I2C2_OFFSET 0x3100 /* + * I2C2 EEPROM + */ +#define CONFIG_ID_EEPROM +#ifdef CONFIG_ID_EEPROM +#define CFG_I2C_EEPROM_NXID +#endif +#define CFG_I2C_EEPROM_ADDR 0x57 +#define CFG_I2C_EEPROM_ADDR_LEN 1 +#define CFG_EEPROM_BUS_NUM 1 + +/* * General PCI * Memory space is mapped 1-1, but I/O space must start from 0. */ |