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sh: mac address through private data for sh_eth on ms7724se

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Convert the ms7724se board code to pass the mac
address to the sh_eth driver using platform data.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2009-10-27 10:47:34 +00:00 committed by Paul Mundt
parent 9b3b21f788
commit 8013cc9a5d
1 changed files with 4 additions and 10 deletions
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14
arch/sh/boards/mach-se/7724/setup.c
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@ -507,7 +507,7 @@ static int __init sh_eth_is_eeprom_ready(void)
static void __init sh_eth_init(void)
{
int i;
u16 mac[3];
u16 mac;
/* check EEPROM status */
if (!sh_eth_is_eeprom_ready())
@ -521,16 +521,10 @@ static void __init sh_eth_init(void)
if (!sh_eth_is_eeprom_ready())
return;
mac[i] = ctrl_inw(EEPROM_DATA);
mac[i] = ((mac[i] & 0xFF) << 8) | (mac[i] >> 8); /* swap */
mac = ctrl_inw(EEPROM_DATA);
sh_eth_plat.mac_addr[i << 1] = mac & 0xff;
sh_eth_plat.mac_addr[(i << 1) + 1] = mac >> 8;
}
/* reset sh-eth */
ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
/* set MAC addr */
ctrl_outl(((mac[0] << 16) | (mac[1])), SH_ETH_MAHR);
ctrl_outl((mac[2]), SH_ETH_MALR);
}
#define SW4140 0xBA201000