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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2009-01-04 07:44:07 +0100 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-04-02 06:49:38 -0400 |
| commit | 6b850a9fa8a216f3692da2511cb1a6c16409b1af (patch) | |
| tree | 1d2034f237c3c894d390d9f2f5422eb603b75ef0 | |
| parent | 6805e4bf83e6f444f7411101228766c8a7aec5f7 (diff) | |
| download | u-boot-imx-6b850a9fa8a216f3692da2511cb1a6c16409b1af.zip u-boot-imx-6b850a9fa8a216f3692da2511cb1a6c16409b1af.tar.gz u-boot-imx-6b850a9fa8a216f3692da2511cb1a6c16409b1af.tar.bz2 | |
mtd: add some at45 spi flash support
- AT45DB321D
- AT45DB161D
- AT45DB081D
- AT45DB041D
- AT45DB021D
- AT45DB011D
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | drivers/mtd/spi/atmel.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/mtd/spi/atmel.c b/drivers/mtd/spi/atmel.c index a5f51ca..fc924a2 100644 --- a/drivers/mtd/spi/atmel.c +++ b/drivers/mtd/spi/atmel.c @@ -53,6 +53,54 @@ to_atmel_spi_flash(struct spi_flash *flash) static const struct atmel_spi_flash_params atmel_spi_flash_table[] = { { + .idcode1 = 0x22, + .l2_page_size = 8, + .pages_per_block = 8, + .blocks_per_sector = 16, + .nr_sectors = 4, + .name = "AT45DB011D", + }, + { + .idcode1 = 0x23, + .l2_page_size = 8, + .pages_per_block = 8, + .blocks_per_sector = 16, + .nr_sectors = 8, + .name = "AT45DB021D", + }, + { + .idcode1 = 0x24, + .l2_page_size = 8, + .pages_per_block = 8, + .blocks_per_sector = 32, + .nr_sectors = 8, + .name = "AT45DB041D", + }, + { + .idcode1 = 0x25, + .l2_page_size = 8, + .pages_per_block = 8, + .blocks_per_sector = 32, + .nr_sectors = 16, + .name = "AT45DB081D", + }, + { + .idcode1 = 0x26, + .l2_page_size = 9, + .pages_per_block = 8, + .blocks_per_sector = 32, + .nr_sectors = 16, + .name = "AT45DB161D", + }, + { + .idcode1 = 0x27, + .l2_page_size = 9, + .pages_per_block = 8, + .blocks_per_sector = 64, + .nr_sectors = 64, + .name = "AT45DB321D", + }, + { .idcode1 = 0x28, .l2_page_size = 10, .pages_per_block = 8, |