From 9aff1b1afe9a30c358d1c3a0bb50ae77bd7f994b Mon Sep 17 00:00:00 2001 From: Hiroshi Ito Date: Fri, 18 Sep 2009 12:51:51 -0700 Subject: [PATCH] mtd: jedec_probe: fix NEC uPD29F064115 detection linux v2.6.31-rc6 can not detect NEC uPD29F064115. uPD29F064115 is a 16 bit device. datasheet: http://www.cn.necel.com/memory/cn/download/M16062EJ2V0DS00.pdf This applies the same fix as used for SST chips in commit ca6f12c67ed19718cf37d0f531af9438de85b70c ("jedec_probe: Fix SST 16-bit chip detection"). Signed-off-by: Hiroshi Ito Cc: Atsushi Nemoto Signed-off-by: Andrew Morton Signed-off-by: David Woodhouse --- drivers/mtd/chips/jedec_probe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c index ccc4cfc..0f7065d 100644 --- a/drivers/mtd/chips/jedec_probe.c +++ b/drivers/mtd/chips/jedec_probe.c @@ -1156,8 +1156,8 @@ static const struct amd_flash_info jedec_table[] = { .mfr_id = MANUFACTURER_NEC, .dev_id = UPD29F064115, .name = "NEC uPD29F064115", - .devtypes = CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8, - .uaddr = MTD_UADDR_0x0555_0x02AA, /* ???? */ + .devtypes = CFI_DEVICETYPE_X16, + .uaddr = MTD_UADDR_0xAAAA_0x5555, .dev_size = SIZE_8MiB, .cmd_set = P_ID_AMD_STD, .nr_regions = 3, -- 2.7.4