Partial support for mtd on collie

@@ -25,6 +25,8 @@
 #include <linux/mtd/cfi.h>
 #include <linux/mtd/gen_probe.h>
 
+#define DEBUG(a, b...) printk(b)
+
 /* Manufacturers */
 #define MANUFACTURER_AMD	0x0001
 #define MANUFACTURER_ATMEL	0x001f

@@ -34,6 +36,7 @@
 #define MANUFACTURER_MACRONIX	0x00C2
 #define MANUFACTURER_NEC	0x0010
 #define MANUFACTURER_PMC	0x009D
+#define MANUFACTURER_SHARP	0x00b0
 #define MANUFACTURER_SST	0x00BF
 #define MANUFACTURER_ST		0x0020
 #define MANUFACTURER_TOSHIBA	0x0098

@@ -124,6 +127,9 @@
 #define PM49FL004	0x006E
 #define PM49FL008	0x006A
 
+/* Sharp */
+#define LH28F640BF	0x00b0
+
 /* ST - www.st.com */
 #define M29W800DT	0x00D7
 #define M29W800DB	0x005B

@@ -271,6 +277,19 @@ struct amd_flash_info {
  */
 static const struct amd_flash_info jedec_table[] = {
 	{
+		.mfr_id		= MANUFACTURER_SHARP,
+		.dev_id		= LH28F640BF,
+		.name		= "LH28F640BF",
+		.uaddr		= {
+                        [0] = MTD_UADDR_UNNECESSARY,    /* x8 */
+		},
+		.DevSize	= SIZE_4MiB,
+                .CmdSet         = P_ID_INTEL_STD,
+                .NumEraseRegions= 1,
+                .regions        = {
+                        ERASEINFO(0x40000,16),
+                }
+	}, {
 		.mfr_id		= MANUFACTURER_AMD,
 		.dev_id		= AM29F032B,
 		.name		= "AMD AM29F032B",

@@ -211,6 +211,9 @@ static int sa1100_probe_subdev(struct sa
 		goto err;
 	}
 	subdev->mtd->owner = THIS_MODULE;
+#ifdef CONFIG_SA1100_COLLIE
+	subdev->mtd->unlock(subdev->mtd, 0xc0000, subdev->mtd->size - 0xc0000);
+#endif
 
 	printk(KERN_INFO "SA1100 flash: CFI device at 0x%08lx, %dMiB, "
 		"%d-bit\n", phys, subdev->mtd->size >> 20,