mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-17 07:28:51 +09:00
![Joe Hershberger](/assets/img/avatar_default.png)
Remove the calls to net_random_ethaddr() that some boards and some drivers are calling. This is now implemented inside of net/eth.c Enable the feature for all boards that previously enabled it. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-By: Michael Walle <michael@walle.cc> (for the lsxl board part) Series-changes: 2 -Fixed bfin build errors
73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
/*
|
|
* U-boot - main board file
|
|
*
|
|
* Copyright (c) 2005-2009 Analog Devices Inc.
|
|
*
|
|
* Licensed under the GPL-2 or later.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <config.h>
|
|
#include <command.h>
|
|
#include <net.h>
|
|
#include <netdev.h>
|
|
#include <asm/blackfin.h>
|
|
#include <asm/gpio.h>
|
|
#include <asm/mach-common/bits/otp.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
int checkboard(void)
|
|
{
|
|
printf("Board: ADI BF527 EZ-Kit board\n");
|
|
printf(" Support: http://blackfin.uclinux.org/\n");
|
|
return 0;
|
|
}
|
|
|
|
#ifdef CONFIG_BFIN_MAC
|
|
static void board_init_enetaddr(uchar *mac_addr)
|
|
{
|
|
/* the MAC is stored in OTP memory page 0xDF */
|
|
uint32_t ret;
|
|
uint64_t otp_mac;
|
|
|
|
ret = bfrom_OtpRead(0xDF, OTP_LOWER_HALF, &otp_mac);
|
|
if (!(ret & OTP_MASTER_ERROR)) {
|
|
uchar *otp_mac_p = (uchar *)&otp_mac;
|
|
|
|
for (ret = 0; ret < 6; ++ret)
|
|
mac_addr[ret] = otp_mac_p[5 - ret];
|
|
|
|
if (is_valid_ethaddr(mac_addr))
|
|
eth_setenv_enetaddr("ethaddr", mac_addr);
|
|
}
|
|
}
|
|
|
|
int board_eth_init(bd_t *bis)
|
|
{
|
|
return bfin_EMAC_initialize(bis);
|
|
}
|
|
#endif
|
|
|
|
int misc_init_r(void)
|
|
{
|
|
#ifdef CONFIG_BFIN_MAC
|
|
uchar enetaddr[6];
|
|
if (!eth_getenv_enetaddr("ethaddr", enetaddr))
|
|
board_init_enetaddr(enetaddr);
|
|
#endif
|
|
|
|
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
|