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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: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
This commit is contained in:
Linus Walleij 2018-03-03 23:31:45 +01:00 committed by Boris Brezillon
parent 97b0c7c0df
commit 974f2936b3
1 changed files with 32 additions and 0 deletions
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32
drivers/mtd/chips/jedec_probe.c
View File

@ -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,