From: Kuo-Jung Su dantesu@faraday-tech.com
Signed-off-by: Kuo-Jung Su dantesu@faraday-tech.com --- drivers/mtd/spi/winbond.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index 2716209..2a27837 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -18,6 +18,21 @@ struct winbond_spi_flash_params {
static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { { + .id = 0x2014, + .nr_blocks = 16, + .name = "W25P80", + }, + { + .id = 0x2015, + .nr_blocks = 32, + .name = "W25P16", + }, + { + .id = 0x2016, + .nr_blocks = 64, + .name = "W25P32", + }, + { .id = 0x3013, .nr_blocks = 8, .name = "W25X40", @@ -104,7 +119,7 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) }
flash->page_size = 256; - flash->sector_size = 4096; + flash->sector_size = (idcode[1] == 0x20) ? 65536 : 4096; flash->size = 4096 * 16 * params->nr_blocks;
return flash;