X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmtd%2Fchips%2Fjedec_probe.c;fp=drivers%2Fmtd%2Fchips%2Fjedec_probe.c;h=58e561e87699026de75ff94b9960128adb1490ac;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=edb306c03c0a14b8f1e9b0f50382f05a08e5d4d2;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index edb306c03..58e561e87 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -8,7 +8,6 @@
    Occasionally maintained by Thayne Harbaugh tharbaugh at lnxi dot com
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/types.h>
@@ -34,6 +33,7 @@
 #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
@@ -111,6 +111,7 @@
 #define MX29LV040C	0x004F
 #define MX29LV160T	0x22C4
 #define MX29LV160B	0x2249
+#define MX29F040	0x00A4
 #define MX29F016	0x00AD
 #define MX29F002T	0x00B0
 #define MX29F004T	0x0045
@@ -124,6 +125,9 @@
 #define PM49FL004	0x006E
 #define PM49FL008	0x006A
 
+/* Sharp */
+#define LH28F640BF	0x00b0
+
 /* ST - www.st.com */
 #define M29W800DT	0x00D7
 #define M29W800DB	0x005B
@@ -150,6 +154,7 @@
 #define SST39SF010A	0x00B5
 #define SST39SF020A	0x00B6
 #define SST49LF004B	0x0060
+#define SST49LF040B	0x0050
 #define SST49LF008A	0x005a
 #define SST49LF030A	0x001C
 #define SST49LF040A	0x0051
@@ -1168,6 +1173,19 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x10000,31)
 		}
 	}, {
+		.mfr_id		= MANUFACTURER_MACRONIX,
+		.dev_id		= MX29F040,
+		.name		= "Macronix MX29F040",
+		.uaddr		= {
+			[0] = MTD_UADDR_0x0555_0x02AA /* x8 */
+		},
+		.DevSize	= SIZE_512KiB,
+		.CmdSet		= P_ID_AMD_STD,
+		.NumEraseRegions= 1,
+		.regions	= {
+			ERASEINFO(0x10000,8),
+		}
+        }, {
 		.mfr_id		= MANUFACTURER_MACRONIX,
 		.dev_id		= MX29F016,
 		.name		= "Macronix MX29F016",
@@ -1267,6 +1285,19 @@ static const struct amd_flash_info jedec_table[] = {
 		.regions	= {
 			ERASEINFO( 0x01000, 256 )
 		}
+	}, {
+		.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_SST,
 		.dev_id		= SST39LF512,
@@ -1370,6 +1401,20 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x01000,64),
 		}
 	}, {
+		.mfr_id		= MANUFACTURER_SST,
+		.dev_id         = SST49LF040B,
+		.name           = "SST 49LF040B",
+		.uaddr          = {
+			[0] = MTD_UADDR_0x5555_0x2AAA /* x8 */
+		},
+		.DevSize        = SIZE_512KiB,
+		.CmdSet         = P_ID_AMD_STD,
+		.NumEraseRegions= 1,
+		.regions        = {
+			ERASEINFO(0x01000,128),
+		}
+	}, {
+
 		.mfr_id		= MANUFACTURER_SST,
 		.dev_id		= SST49LF004B,
 		.name		= "SST 49LF004B",
@@ -1844,7 +1889,7 @@ static int cfi_jedec_setup(struct cfi_private *p_cfi, int index)
 
 
 /*
- * There is a BIG problem properly ID'ing the JEDEC devic and guaranteeing
+ * There is a BIG problem properly ID'ing the JEDEC device and guaranteeing
  * the mapped address, unlock addresses, and proper chip ID.  This function
  * attempts to minimize errors.  It is doubtfull that this probe will ever
  * be perfect - consequently there should be some module parameters that
@@ -2035,7 +2080,7 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
 		DEBUG(MTD_DEBUG_LEVEL3,
 		      "Search for id:(%02x %02x) interleave(%d) type(%d)\n",
 			cfi->mfr, cfi->id, cfi_interleave(cfi), cfi->device_type);
-		for (i=0; i<sizeof(jedec_table)/sizeof(jedec_table[0]); i++) {
+		for (i = 0; i < ARRAY_SIZE(jedec_table); i++) {
 			if ( jedec_match( base, map, cfi, &jedec_table[i] ) ) {
 				DEBUG( MTD_DEBUG_LEVEL3,
 				       "MTD %s(): matched device 0x%x,0x%x unlock_addrs: 0x%.4x 0x%.4x\n",