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Add support for Sanyo LE25FW406A

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No datasheet available. Tested read, write and all erasers separately by
The Raven. He did also provide the patch but refused to sign it off.

Corresponding to flashrom svn r1796.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Stefan Tauner 2014-05-18 21:36:04 +00:00
parent 21071b00e3
commit 33491b8f21
2 changed files with 33 additions and 1 deletions
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31
flashchips.c
View File

@ -9038,6 +9038,37 @@ const struct flashchip flashchips[] = {
.voltage = {3000, 3600}, .voltage = {3000, 3600},
}, },
{
.vendor = "Sanyo",
.name = "LE25FW406A",
.bustype = BUS_SPI,
.manufacture_id = SANYO_ID,
.model_id = SANYO_LE25FW406A,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_res2,
.probe_timing = TIMING_ZERO,
.block_erasers = {
{
.eraseblocks = { {4 * 1024, 128} },
.block_erase = spi_block_erase_d7,
}, {
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_plain,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{ {
.vendor = "Sanyo", .vendor = "Sanyo",
.name = "LE25FU406B", .name = "LE25FU406B",

3
flashchips.h
View File

@ -532,11 +532,12 @@
* second byte is the device code, * second byte is the device code,
* third byte is a dummy byte. * third byte is a dummy byte.
*/ */
#define SANYO_ID 0x62 #define SANYO_ID 0x62 /* Sanyo */
#define SANYO_LE25FW203A 0x1600 #define SANYO_LE25FW203A 0x1600
#define SANYO_LE25FW403A 0x1100 #define SANYO_LE25FW403A 0x1100
#define SANYO_LE25FW406 0x07 /* RES2 */ #define SANYO_LE25FW406 0x07 /* RES2 */
#define SANYO_LE25FW418A 0x10 /* RES2 and some weird 1 byte RDID variant */ #define SANYO_LE25FW418A 0x10 /* RES2 and some weird 1 byte RDID variant */
#define SANYO_LE25FW406A 0x1A /* RES2, no datasheet */
#define SANYO_LE25FU406B 0x1E /* LE25FW418A without HD_READ mode option variant */ #define SANYO_LE25FU406B 0x1E /* LE25FW418A without HD_READ mode option variant */
#define SANYO_LE25FW806 0x26 /* RES2 and some weird 1 byte RDID variant */ #define SANYO_LE25FW806 0x26 /* RES2 and some weird 1 byte RDID variant */
#define SANYO_LE25FW808 0x20 /* RES2 and some weird 1 byte RDID variant */ #define SANYO_LE25FW808 0x20 /* RES2 and some weird 1 byte RDID variant */