mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-20 21:17:44 +02:00
c4105c81c0
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7284 3c298f89-4303-0410-b956-a3cf2f4a3e73
28 lines
631 B
C
28 lines
631 B
C
#include <linux/module.h>
|
|
#include <linux/types.h>
|
|
#include <asm/bootinfo.h>
|
|
|
|
#define AP70_PROT_ADDR 0xb8010008
|
|
#define AP70_PROT_DATA 0x8
|
|
#define AP60_PROT_ADDR 0xB8400000
|
|
#define AP60_PROT_DATA 0x04000000
|
|
|
|
void unlock_ap60_70_flash(void)
|
|
{
|
|
volatile __u32 val;
|
|
switch (mips_machtype) {
|
|
case MACH_ARUBA_AP70:
|
|
val = *(volatile __u32 *)AP70_PROT_ADDR;
|
|
val &= ~(AP70_PROT_DATA);
|
|
*(volatile __u32 *)AP70_PROT_ADDR = val;
|
|
break;
|
|
case MACH_ARUBA_AP65:
|
|
case MACH_ARUBA_AP60:
|
|
default:
|
|
val = *(volatile __u32 *)AP60_PROT_ADDR;
|
|
val &= ~(AP60_PROT_DATA);
|
|
*(volatile __u32 *)AP60_PROT_ADDR = val;
|
|
break;
|
|
}
|
|
}
|