11 Jul
2020
11 Jul
'20
9:40 p.m.
On Fri, Jul 10, 2020 at 1:33 PM ruckzuck--- via flashrom flashrom@flashrom.org wrote:
List only S25FL127S-64kB and S25FL127S-256k but not S25FL127S-128k why ? need flashrom a update ?
The suffix indicates the sector layout - 64kB "hybrid" sectors or 256kB uniform sectors.
Probing for Spansion S25FL127S-64kB, 16384 kB: programmer_map_flash_region: mapping S25FL127S-64kB from 0xff000000 to 0x00000000 RDID returned 0x00 0x18 0x0e. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x180e
That ID looks wrong for this chip, id1 should be 0x01 and id2 should be 0x2018. Please check your connections, wire length (should be less than 15cm), and use a conservative spispeed such as 2000 (for 2000KHz).