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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-mx5
parenta676cca41d52a89d9e3841170880e1234ec45606 (diff)
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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-mx5')
-rw-r--r--arch/arm/include/asm/arch-mx5/imx-regs.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx5/imx-regs.h b/arch/arm/include/asm/arch-mx5/imx-regs.h
index 0b6249a..b45026d 100644
--- a/arch/arm/include/asm/arch-mx5/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx5/imx-regs.h
@@ -205,9 +205,13 @@
#define BOARD_REV_1_0 0x0
#define BOARD_REV_2_0 0x1
+#define IMX_IIM_BASE (IIM_BASE_ADDR)
+
#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
#include <asm/types.h>
+extern void imx_get_mac_from_fuse(unsigned char *mac);
+
#define __REG(x) (*((volatile u32 *)(x)))
#define __REG16(x) (*((volatile u16 *)(x)))
#define __REG8(x) (*((volatile u8 *)(x)))
@@ -275,6 +279,36 @@ struct src {
u32 sisr;
u32 simr;
};
+
+struct iim_regs {
+ u32 stat;
+ u32 statm;
+ u32 err;
+ u32 emask;
+ u32 fctl;
+ u32 ua;
+ u32 la;
+ u32 sdat;
+ u32 prev;
+ u32 srev;
+ u32 preg_p;
+ u32 scs0;
+ u32 scs1;
+ u32 scs2;
+ u32 scs3;
+ u32 res0[0x1f1];
+ struct fuse_bank {
+ u32 fuse_regs[0x20];
+ u32 fuse_rsvd[0xe0];
+ } bank[4];
+};
+
+struct fuse_bank1_regs {
+ u32 fuse0_8[9];
+ u32 mac_addr[6];
+ u32 fuse15_31[0x11];
+};
+
#endif /* __ASSEMBLER__*/
#endif /* __ASM_ARCH_MXC_MX51_H__ */