-diff -Nur linux-2.6.15/arch/mips/aruba/flash_lock.c linux-2.6.15-openwrt/arch/mips/aruba/flash_lock.c
---- linux-2.6.15/arch/mips/aruba/flash_lock.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.15-openwrt/arch/mips/aruba/flash_lock.c 2006-01-10 00:32:32.000000000 +0100
-@@ -0,0 +1,27 @@
-+#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;
-+ }
-+}
-diff -Nur linux-2.6.15/drivers/mtd/chips/cfi_probe.c linux-2.6.15-openwrt/drivers/mtd/chips/cfi_probe.c
---- linux-2.6.15/drivers/mtd/chips/cfi_probe.c 2006-01-03 04:21:10.000000000 +0100
-+++ linux-2.6.15-openwrt/drivers/mtd/chips/cfi_probe.c 2006-01-10 00:32:32.000000000 +0100
-@@ -26,6 +26,74 @@
- static void print_cfi_ident(struct cfi_ident *);
- #endif
-
-+#if 1
-+
-+#define AMD_AUTOSEL_OFF1 0xAAA
-+#define AMD_AUTOSEL_OFF2 0x555
-+#define AMD_MANUF_ID 0x1
-+#define AMD_DEVICE_ID1 0xF6 /* T */
-+#define AMD_DEVICE_ID2 0xF9 /* B */
-+/* Foll. are definitions for Macronix Flash Part */
-+#define MCX_MANUF_ID 0xC2
-+#define MCX_DEVICE_ID1 0xA7
-+#define MCX_DEVICE_ID2 0xA8
-+/* Foll. common to both AMD and Macronix */
-+#define FACTORY_LOCKED 0x99
-+#define USER_LOCKED 0x19
-+
-+/* NOTE: AP-70/6x use BYTE mode flash access. Therefore the
-+ * lowest Addr. pin in the flash is not A0 but A-1 (A minus 1).
-+ * CPU's A0 is tied to Flash's A-1, A1 to A0 and so on. This
-+ * gives 4MB of byte-addressable mem. In byte mode, all addr
-+ * need to be multiplied by 2 (i.e compared to word mode).
-+ * NOTE: AMD_AUTOSEL_OFF1 and OFF2 are already mult. by 2
-+ * Just blindly use the addr offsets suggested in the manual
-+ * for byte mode and you'll be OK. Offs. in Table 6 need to
-+ * be mult by 2 (for getting autosel params)
-+ */
-+void
-+flash_detect(struct map_info *map, __u32 base, struct cfi_private *cfi)
-+{
-+ map_word val[3];
-+ int osf = cfi->interleave * cfi->device_type; // =2 for AP70/6x
-+ char *manuf, *part, *lock ;
-+
-+ if (osf != 1) return ;
-+
-+ cfi_send_gen_cmd(0xAA, AMD_AUTOSEL_OFF1, base, map, cfi, cfi->device_type, NULL);
-+ cfi_send_gen_cmd(0x55, AMD_AUTOSEL_OFF2, base, map, cfi, cfi->device_type, NULL);
-+ cfi_send_gen_cmd(0x90, AMD_AUTOSEL_OFF1, base, map, cfi, cfi->device_type, NULL);
-+ val[0] = map_read(map, base) ; // manuf ID
-+ val[1] = map_read(map, base+2) ; // device ID
-+ val[2] = map_read(map, base+6) ; // lock indicator
-+#if 0
-+printk("v1=0x%x v2=0x%x v3=0x%x\n", val[0], val[1], val[2]) ;
-+#endif
-+ if (val[0].x[0] == AMD_MANUF_ID) {
-+ manuf = "AMD Flash" ;
-+ if (val[1].x[0] == AMD_DEVICE_ID1)
-+ part = "AM29LV320D (Top)" ;
-+ else if (val[1].x[0] == AMD_DEVICE_ID2)
-+ part = "AM29LV320D (Bot)" ;
-+ else part = "Unknown" ;
-+ } else if (val[0].x[0] == MCX_MANUF_ID) {
-+ manuf = "Macronix Flash" ;
-+ if (val[1].x[0] == MCX_DEVICE_ID1)
-+ part = "MX29LV320A (Top)" ;
-+ else if (val[1].x[0] == MCX_DEVICE_ID2)
-+ part = "MX29LV320A (Bot)" ;
-+ else part = "Unknown" ;
-+ } else
-+ return ;
-+ if (val[2].x[0] == FACTORY_LOCKED)
-+ lock = "Factory Locked" ;
-+ else if (val[2].x[0] == USER_LOCKED)
-+ lock = "User Locked" ;
-+ else lock = "Unknown locking" ;
-+ printk("%s %s (%s)\n", manuf, part, lock) ;
-+}
-+#endif
-+
- static int cfi_probe_chip(struct map_info *map, __u32 base,
- unsigned long *chip_map, struct cfi_private *cfi);
- static int cfi_chip_setup(struct map_info *map, struct cfi_private *cfi);
-@@ -118,6 +186,10 @@
- }
-
- xip_disable();
-+#if 1
-+ //cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);
-+ flash_detect(map, base, cfi) ;
-+#endif
- cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);
- cfi_send_gen_cmd(0xFF, 0, base, map, cfi, cfi->device_type, NULL);
- cfi_send_gen_cmd(0x98, 0x55, base, map, cfi, cfi->device_type, NULL);
-diff -Nur linux-2.6.15/drivers/mtd/maps/physmap.c linux-2.6.15-openwrt/drivers/mtd/maps/physmap.c
---- linux-2.6.15/drivers/mtd/maps/physmap.c 2006-01-03 04:21:10.000000000 +0100
-+++ linux-2.6.15-openwrt/drivers/mtd/maps/physmap.c 2006-01-10 00:32:32.000000000 +0100
-@@ -34,15 +34,31 @@
- static struct mtd_partition *mtd_parts;
- static int mtd_parts_nb;
-
--static int num_physmap_partitions;
--static struct mtd_partition *physmap_partitions;
-+static int num_physmap_partitions = 3;
-+static struct mtd_partition physmap_partitions[] = {
-+ {
-+ name: "zImage",
-+ size: 0x3f0000-0x80000,
-+ offset: 0x80000,
-+ },
-+ {
-+ name: "JFFS2",
-+ size: 0x3f0000-0x120000,
-+ offset: 0x120000,
-+ },
-+ {
-+ name: "NVRAM",
-+ size: 0x2000,
-+ offset: 0x3f8000,
-+ }
-+};
-
- static const char *part_probes[] __initdata = {"cmdlinepart", "RedBoot", NULL};
-
- void physmap_set_partitions(struct mtd_partition *parts, int num_parts)
- {
-- physmap_partitions=parts;
-- num_physmap_partitions=num_parts;
-+// physmap_partitions=parts;
-+// num_physmap_partitions=num_parts;
- }
- #endif /* CONFIG_MTD_PARTITIONS */
-
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