diff options
Diffstat (limited to 'board/ti/omap5_uevm/evm.c')
| -rw-r--r-- | board/ti/omap5_uevm/evm.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c index 3eaa5ac..4666b38 100644 --- a/board/ti/omap5_uevm/evm.c +++ b/board/ti/omap5_uevm/evm.c @@ -119,28 +119,19 @@ static void enable_host_clocks(void) int misc_init_r(void) { int reg; - uint8_t device_mac[6]; + u32 id[4]; #ifdef CONFIG_PALMAS_POWER palmas_init_settings(); #endif - if (!getenv("usbethaddr")) { - reg = DIE_ID_REG_BASE + DIE_ID_REG_OFFSET; - - /* - * create a fake MAC address from the processor ID code. - * first byte is 0x02 to signify locally administered. - */ - device_mac[0] = 0x02; - device_mac[1] = readl(reg + 0x10) & 0xff; - device_mac[2] = readl(reg + 0xC) & 0xff; - device_mac[3] = readl(reg + 0x8) & 0xff; - device_mac[4] = readl(reg) & 0xff; - device_mac[5] = (readl(reg) >> 8) & 0xff; - - eth_setenv_enetaddr("usbethaddr", device_mac); - } + reg = DIE_ID_REG_BASE + DIE_ID_REG_OFFSET; + + id[0] = readl(reg); + id[1] = readl(reg + 0x8); + id[2] = readl(reg + 0xC); + id[3] = readl(reg + 0x10); + usb_fake_mac_from_die_id(id); return 0; } |