Messages in this thread Patch in this message | | | Subject | [PATCH] MTD: Additional JEDEC device types | From | Ian Campbell <> | Date | Wed, 25 Aug 2004 10:18:14 +0100 |
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Hi Linus,
This is a resend of a patch sent on 17 August and ack'd by David Woodhouse then.
The patch has been committed to the MTD CVS tree and adds entries to jedec_probe.c for AMD AM29F002T, Hyundai HY29F002T and Macronix MX29F002T parts.
This version is slightly updated from the previous once since I accidentally added MANUFACTURER_MACRONIX when it already existed. I also moved the new definitions to go along with the alphabetical by manufacturer layout of the file.
Ian.
Signed-off-by: Ian Campbell <icampbell@arcom.com>
%description Add support for a couple of BIOS ROM devices.
%patch Index: linux-2.6-bk/drivers/mtd/chips/jedec_probe.c =================================================================== --- linux-2.6-bk.orig/drivers/mtd/chips/jedec_probe.c 2004-08-10 17:49:44.000000000 +0100 +++ linux-2.6-bk/drivers/mtd/chips/jedec_probe.c 2004-08-25 10:01:58.645626059 +0100 @@ -29,6 +29,7 @@ #define MANUFACTURER_AMD 0x0001 #define MANUFACTURER_ATMEL 0x001f #define MANUFACTURER_FUJITSU 0x0004 +#define MANUFACTURER_HYUNDAI 0x00AD #define MANUFACTURER_INTEL 0x0089 #define MANUFACTURER_MACRONIX 0x00C2 #define MANUFACTURER_PMC 0x009D @@ -56,6 +57,7 @@ #define AM29F040 0x00A4 #define AM29LV040B 0x004F #define AM29F032B 0x0041 +#define AM29F002T 0x00B0 /* Atmel */ #define AT49BV512 0x0003 @@ -77,6 +79,8 @@ #define MBM29LV400TC 0x22B9 #define MBM29LV400BC 0x22BA +/* Hyundai */ +#define HY29F002T 0x00B0 /* Intel */ #define I28F004B3T 0x00d4 @@ -106,6 +110,7 @@ #define MX29LV160T 0x22C4 #define MX29LV160B 0x2249 #define MX29F016 0x00AD +#define MX29F002T 0x00B0 #define MX29F004T 0x0045 #define MX29F004B 0x0046 @@ -507,6 +512,17 @@ ERASEINFO(0x10000,8), } }, { + mfr_id: MANUFACTURER_AMD, + dev_id: AM29F002T, + name: "AMD AM29F002T", + DevSize: SIZE_256KiB, + NumEraseRegions: 4, + regions: {ERASEINFO(0x10000,3), + ERASEINFO(0x08000,1), + ERASEINFO(0x02000,2), + ERASEINFO(0x04000,1) + } + }, { .mfr_id = MANUFACTURER_ATMEL, .dev_id = AT49BV512, .name = "Atmel AT49BV512", @@ -752,6 +768,17 @@ ERASEINFO(0x04000,1) } }, { + mfr_id: MANUFACTURER_HYUNDAI, + dev_id: HY29F002T, + name: "Hyundai HY29F002T", + DevSize: SIZE_256KiB, + NumEraseRegions: 4, + regions: {ERASEINFO(0x10000,3), + ERASEINFO(0x08000,1), + ERASEINFO(0x02000,2), + ERASEINFO(0x04000,1) + } + }, { .mfr_id = MANUFACTURER_INTEL, .dev_id = I28F004B3B, .name = "Intel 28F004B3B", @@ -1135,6 +1162,17 @@ ERASEINFO(0x10000,7), } }, { + mfr_id: MANUFACTURER_MACRONIX, + dev_id: MX29F002T, + name: "Macronix MX29F002T", + DevSize: SIZE_256KiB, + NumEraseRegions: 4, + regions: {ERASEINFO(0x10000,3), + ERASEINFO(0x08000,1), + ERASEINFO(0x02000,2), + ERASEINFO(0x04000,1) + } + }, { .mfr_id = MANUFACTURER_PMC, .dev_id = PM49FL002, .name = "PMC Pm49FL002", @@ -1570,7 +1608,7 @@ ERASEINFO(0x02000, 2), ERASEINFO(0x04000, 1), } - } + } };
-- Ian Campbell, Senior Design Engineer Web: http://www.arcom.com Arcom, Clifton Road, Direct: +44 (0)1223 403 465 Cambridge CB1 7EA, United Kingdom Phone: +44 (0)1223 411 200
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