| 1 | --- a/drivers/mtd/devices/m25p80.c |
| 2 | +++ b/drivers/mtd/devices/m25p80.c |
| 3 | @@ -632,6 +632,11 @@ static struct flash_info __devinitdata m |
| 4 | { "en25p32", 0x1c2016, 0, 64 * 1024, 64, }, |
| 5 | { "en25p64", 0x1c2017, 0, 64 * 1024, 128, }, |
| 6 | |
| 7 | + /* Numonyx -- xxxs33b */ |
| 8 | + { "160s33b", 0x898911, 0, 64 * 1024, 32, }, |
| 9 | + { "320s33b", 0x898912, 0, 64 * 1024, 64, }, |
| 10 | + { "640s33b", 0x898913, 0, 64 * 1024, 128, }, |
| 11 | + |
| 12 | /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ |
| 13 | { "pm25lv512", 0, 0, 32 * 1024, 2, SECT_4K_ALT }, |
| 14 | { "pm25lv010", 0, 0, 32 * 1024, 4, SECT_4K_ALT }, |
| 15 | @@ -786,11 +791,12 @@ static int __devinit m25p_probe(struct s |
| 16 | dev_set_drvdata(&spi->dev, flash); |
| 17 | |
| 18 | /* |
| 19 | - * Atmel serial flash tend to power up |
| 20 | + * Atmel and Intel/Numonyx serial flash tend to power up |
| 21 | * with the software protection bits set |
| 22 | */ |
| 23 | |
| 24 | - if (info->jedec_id >> 16 == 0x1f) { |
| 25 | + if (info->jedec_id >> 16 == 0x1f || |
| 26 | + info->jedec_id >> 16 == 0x89) { |
| 27 | write_enable(flash); |
| 28 | write_sr(flash, 0); |
| 29 | } |
| 30 | |
