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author | Matteo Croce <matteo@openwrt.org> | 2010-02-28 15:20:00 +0000 |
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committer | Matteo Croce <matteo@openwrt.org> | 2010-02-28 15:20:00 +0000 |
commit | 7cce85a44a0cdf826c5f1850c0465e51c6b346a2 (patch) | |
tree | c49ac1a86a7262dd17d7b4c0af3c151c37338619 /target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch | |
parent | 4c71989564cb66bffc1cd9f075f0c776282b61e4 (diff) | |
download | master-187ad058-7cce85a44a0cdf826c5f1850c0465e51c6b346a2.tar.gz master-187ad058-7cce85a44a0cdf826c5f1850c0465e51c6b346a2.tar.bz2 master-187ad058-7cce85a44a0cdf826c5f1850c0465e51c6b346a2.zip |
kernel: add 2.6.33 patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19905 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch')
-rw-r--r-- | target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch b/target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch new file mode 100644 index 0000000000..91d6b4f611 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.33/086-mtd_m25p80_add_xxxs33b_support.patch @@ -0,0 +1,28 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -649,6 +649,11 @@ static const struct spi_device_id m25p_i + { "en25p32", 0x1c2016, 0, 64 * 1024, 64, }, + { "en25p64", 0x1c2017, 0, 64 * 1024, 128, }, + ++ /* Numonyx -- xxxs33b */ ++ { "160s33b", 0x898911, 0, 64 * 1024, 64, }, ++ { "320s33b", 0x898912, 0, 64 * 1024, 128, }, ++ { "640s33b", 0x898913, 0, 64 * 1024, 256, }, ++ + /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ + { "pm25lv512", 0, 32 * 1024, 2, SECT_4K }, + { "pm25lv010", 0, 32 * 1024, 4, SECT_4K }, +@@ -833,11 +838,12 @@ static int __devinit m25p_probe(struct s + dev_set_drvdata(&spi->dev, flash); + + /* +- * Atmel and SST serial flash tend to power ++ * Atmel, Intel/Numonyx and SST serial flash tend to power + * up with the software protection bits set + */ + + if (info->jedec_id >> 16 == 0x1f || ++ info->jedec_id >> 16 == 0x89) { + info->jedec_id >> 16 == 0xbf) { + write_enable(flash); + write_sr(flash, 0); |