kernel: add 2.6.33 patches

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19905 3c298f89-4303-0410-b956-a3cf2f4a3e73

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 000000000..91d6b4f61
--- /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);