void eeprom_init(int bus)
{
- /* SPI EEPROM */
-#if defined(CONFIG_MPC8XX_SPI) && !defined(CONFIG_ENV_EEPROM_IS_ON_I2C)
- spi_init_f();
-#endif
-
/* I2C EEPROM */
#if defined(CONFIG_SYS_I2C)
if (bus >= 0)
{
int ret = 0;
- /* SPI */
-#if defined(CONFIG_MPC8XX_SPI) && !defined(CONFIG_ENV_EEPROM_IS_ON_I2C)
- if (read)
- spi_read(addr, alen, buffer, len);
- else
- spi_write(addr, alen, buffer, len);
-#else /* I2C */
-
#if defined(CONFIG_DM_I2C) && defined(CONFIG_SYS_I2C_EEPROM_BUS)
struct udevice *dev;
ret = i2c_read(addr[0], offset, alen - 1, buffer, len);
else
ret = i2c_write(addr[0], offset, alen - 1, buffer, len);
-#endif
#endif /* CONFIG_DM_I2C && CONFIG_SYS_I2C_EEPROM_BUS */
if (ret)
ret = CMD_RET_FAILURE;