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authorLiu Hui-R64343 <r64343@freescale.com>2010-11-18 23:45:55 +0000
committerStefano Babic <sbabic@denx.de>2010-11-21 18:24:20 +0100
commit565e39c57769a45a5eaed5e4c86357e817cf64e1 (patch)
tree25d23788174cf199097d47052d3ae50b01b872aa /arch/arm/include/asm/arch-mx27/imx-regs.h
parenta676cca41d52a89d9e3841170880e1234ec45606 (diff)
downloadtalos-obmc-uboot-565e39c57769a45a5eaed5e4c86357e817cf64e1.tar.gz
talos-obmc-uboot-565e39c57769a45a5eaed5e4c86357e817cf64e1.zip
imx: Get fec mac address from fuse
The patch is to support getting FEC MAC address from fuse bank. Signed-off-by: Jason Liu <r64343@freescale.com> Tested-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch/arm/include/asm/arch-mx27/imx-regs.h')
-rw-r--r--arch/arm/include/asm/arch-mx27/imx-regs.h20
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/arm/include/asm/arch-mx27/imx-regs.h b/arch/arm/include/asm/arch-mx27/imx-regs.h
index 6ecddaae85..8f40aa728c 100644
--- a/arch/arm/include/asm/arch-mx27/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx27/imx-regs.h
@@ -34,6 +34,7 @@ extern void mx27_uart_init_pins(void);
#ifdef CONFIG_FEC_MXC
extern void mx27_fec_init_pins(void);
+extern void imx_get_mac_from_fuse(unsigned char *mac);
#endif /* CONFIG_FEC_MXC */
#ifdef CONFIG_MXC_MMC
@@ -202,9 +203,19 @@ struct iim_regs {
u32 iim_scs1;
u32 iim_scs2;
u32 iim_scs3;
- u32 res[0x1F0];
- u32 iim_bank_area0[0x100];
+ u32 res[0x1f1];
+ struct fuse_bank {
+ u32 fuse_regs[0x20];
+ u32 fuse_rsvd[0xe0];
+ } bank[1];
};
+
+struct fuse_bank0_regs {
+ u32 fuse0_3[5];
+ u32 mac_addr[6];
+ u32 fuse10_31[0x16];
+};
+
#endif
#define IMX_IO_BASE 0x10000000
@@ -512,9 +523,4 @@ struct iim_regs {
#define IIM_ERR_SNSE (1 << 2)
#define IIM_ERR_PARITYE (1 << 1)
-/* Definitions for i.MX27 TO2 */
-#define IIM0_MAC 5
-#define IIM0_SCC_KEY 11
-#define IIM1_SUID 1
-
#endif /* _IMX_REGS_H */
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