[flashrom] annotate Numonyx/Micron N25Q064

David Hendricks dhendrix at google.com
Wed Jul 25 00:17:02 CEST 2012


This adds the following:
- missing feature_bits to indicate WREN required before WRSR and the
presence of OTP bytes
- a comment mentioning SFDP support
- voltage range

Signed-off-by: David Hendricks <dhendrix at google.com>

Index: flashchips.c
===================================================================
--- flashchips.c        (revision 1553)
+++ flashchips.c        (working copy)
@@ -5431,6 +5431,9 @@
                .model_id       = ST_N25Q064,
                .total_size     = 8192,
                .page_size      = 256,
+               /* supports SFDP */
+               /* OTP: 64B total; read 0x4B, write 0x42 */
+               .feature_bits   = FEATURE_WRSR_WREN | FEATURE_OTP,
                .tested         = TEST_OK_PREW,
                .probe          = probe_spi_rdid,
                .probe_timing   = TIMING_ZERO,
@@ -5450,6 +5453,7 @@
                .unlock         = spi_disable_blockprotect,
                .write          = spi_chip_write_256,
                .read           = spi_chip_read,
+               .voltage        = {2700, 3600},
        },

        {


-- 
David Hendricks (dhendrix)
Systems Software Engineer, Google Inc.
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