mtd: jedec_probe: fix LH28F640BF definition
Zaurus 5500 contains 2 LH28F640BFHE-PTTL90 (64M 4Mx16) and the LH28F640BFHE-PTTL90.pdf datasheet available on the net shows the exact erasesize and the OTP support. At the moment only jedec_probe can discover the chip and the NOR is mounted read only probably because of wrong vpp. Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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@ -120,7 +120,7 @@
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#define PM49FL008 0x006A
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/* Sharp */
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#define LH28F640BF 0x00b0
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#define LH28F640BF 0x00B0
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/* ST - www.st.com */
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#define M29F800AB 0x0058
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@ -1299,13 +1299,14 @@ static const struct amd_flash_info jedec_table[] = {
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.mfr_id = CFI_MFR_SHARP,
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.dev_id = LH28F640BF,
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.name = "LH28F640BF",
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.devtypes = CFI_DEVICETYPE_X8,
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.devtypes = CFI_DEVICETYPE_X16,
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.uaddr = MTD_UADDR_UNNECESSARY,
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.dev_size = SIZE_4MiB,
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.cmd_set = P_ID_INTEL_STD,
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.nr_regions = 1,
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.dev_size = SIZE_8MiB,
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.cmd_set = P_ID_INTEL_EXT,
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.nr_regions = 2,
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.regions = {
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ERASEINFO(0x40000,16),
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ERASEINFO(0x10000, 127),
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ERASEINFO(0x02000, 8),
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}
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}, {
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.mfr_id = CFI_MFR_SST,
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