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Blackfin: bf537-stamp: move ADF7021 MAC storage into platform resources

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Just generate a random MAC on the demo board since the ADF702x lacks
dedicated storage for such things.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2010-01-19 07:04:29 +00:00
parent 441504df6b
commit 0531c467da
1 changed files with 8 additions and 0 deletions
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8
arch/blackfin/mach-bf537/boards/stamp.c
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@@ -22,6 +22,7 @@
#endif #endif
#include <linux/i2c.h> #include <linux/i2c.h>
#include <linux/i2c/adp5588.h> #include <linux/i2c/adp5588.h>
#include <linux/etherdevice.h>
#include <linux/ata_platform.h> #include <linux/ata_platform.h>
#include <linux/irq.h> #include <linux/irq.h>
#include <linux/interrupt.h> #include <linux/interrupt.h>
@@ -816,6 +817,12 @@ static struct adf702x_platform_data adf7021_platform_data = {
.adf702x_regs = adf7021_regs, .adf702x_regs = adf7021_regs,
.tx_reg = TXREG, .tx_reg = TXREG,
}; };
static inline void adf702x_mac_init(void)
{
random_ether_addr(adf7021_platform_data.mac_addr);
}
#else
static inline void adf702x_mac_init(void) {}
#endif #endif
#if defined(CONFIG_MTD_DATAFLASH) \ #if defined(CONFIG_MTD_DATAFLASH) \
@@ -1967,6 +1974,7 @@ static int __init stamp_init(void)
{ {
printk(KERN_INFO "%s(): registering device resources\n", __func__); printk(KERN_INFO "%s(): registering device resources\n", __func__);
bfin_plat_nand_init(); bfin_plat_nand_init();
adf702x_mac_init();
platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
i2c_register_board_info(0, bfin_i2c_board_info, i2c_register_board_info(0, bfin_i2c_board_info,
ARRAY_SIZE(bfin_i2c_board_info)); ARRAY_SIZE(bfin_i2c_board_info));