arm926ejs: timer: Replace bss variable by gdr

[u-boot] / arch / arm / cpu / arm926ejs / mx25 / generic.c

diff --git a/arch/arm/cpu/arm926ejs/mx25/generic.c b/arch/arm/cpu/arm926ejs/mx25/generic.c
index b80a389ed9e2af5be5775b999f7ac9ca10faf2fd..c6e114634aba58d5c4c064323bd2a77d054d12c2 100644 (file)
--- a/arch/arm/cpu/arm926ejs/mx25/generic.c
+++ b/arch/arm/cpu/arm926ejs/mx25/generic.c
@@ -260,4 +260,16 @@ void mx25_fec_init_pins (void)
        writel (outpadctl, &padctl->pad_fec_tdata1);
 
 }
+
+void imx_get_mac_from_fuse(unsigned char *mac)
+{
+       int i;
+       struct iim_regs *iim = (struct iim_regs *)IMX_IIM_BASE;
+       struct fuse_bank *bank = &iim->bank[0];
+       struct fuse_bank0_regs *fuse =
+                       (struct fuse_bank0_regs *)bank->fuse_regs;
+
+       for (i = 0; i < 6; i++)
+               mac[i] = readl(&fuse->mac_addr[i]) & 0xff;
+}
 #endif /* CONFIG_FEC_MXC */