#include <net.h>
#include <netdev.h>
#include <asm/blackfin.h>
-#include <asm/net.h>
+#include <asm/gpio.h>
#include <asm/mach-common/bits/otp.h>
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_BFIN_MAC
static void board_init_enetaddr(uchar *mac_addr)
{
- bool valid_mac = false;
-
/* the MAC is stored in OTP memory page 0xDF */
uint32_t ret;
uint64_t otp_mac;
for (ret = 0; ret < 6; ++ret)
mac_addr[ret] = otp_mac_p[5 - ret];
- if (is_valid_ether_addr(mac_addr))
- valid_mac = true;
- }
-
- if (!valid_mac) {
- puts("Warning: Generating 'random' MAC address\n");
- bfin_gen_rand_mac(mac_addr);
+ if (is_valid_ethaddr(mac_addr))
+ eth_setenv_enetaddr("ethaddr", mac_addr);
}
-
- eth_setenv_enetaddr("ethaddr", mac_addr);
}
int board_eth_init(bd_t *bis)
return 0;
}
+
+#ifdef CONFIG_USB_BLACKFIN
+void board_musb_init(void)
+{
+ /*
+ * BF527 EZ-KITs require PG13 to be high for HOST mode
+ */
+ gpio_request(GPIO_PG13, "musb-vbus");
+ gpio_direction_output(GPIO_PG13, 1);
+}
+#endif