- bfin_write_FIO_DIR(bfin_read_FIO_DIR() | PF0);
- SSYNC();
- if (device_id == ETHERNET)
- bfin_write_FIO_FLAG_S(PF0);
- else if (device_id == FLASH)
- bfin_write_FIO_FLAG_C(PF0);
- else
- printf("Unknown device to switch\n");
+ gpio_request(GPIO_PF0, "eth_flash_swap");
+ gpio_direction_output(GPIO_PF0, device_id == ETHERNET);