mtd: jedec_probe: add Eon EN29LV400A IDs

This adds the JEDEC IDs for Eon EN29LV400A variants
EN29LV400AB and EN29LV400AT. This chip is found in the
D-Link DNS-313.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NBoris Brezillon <boris.brezillon@bootlin.com>

drivers/mtd/chips/jedec_probe.c

@@ -53,6 +53,8 @@
 #define AT49BV32XT	0x00C9
 
 /* Eon */
+#define EN29LV400AT	0x22B9
+#define EN29LV400AB	0x22BA
 #define EN29SL800BB	0x226B
 #define EN29SL800BT	0x22EA
 
@@ -641,6 +643,36 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x10000,63),
 			ERASEINFO(0x02000,8)
 		}
+	}, {
+		.mfr_id		= CFI_MFR_EON,
+		.dev_id		= EN29LV400AT,
+		.name		= "Eon EN29LV400AT",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_512KiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x10000,7),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x04000,1),
+		}
+	}, {
+		.mfr_id		= CFI_MFR_EON,
+		.dev_id		= EN29LV400AB,
+		.name		= "Eon EN29LV400AB",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_512KiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x10000,7),
+		}
 	}, {
 		.mfr_id		= CFI_MFR_EON,
 		.dev_id		= EN29SL800BT,