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authorGabor Juhos <juhosg@openwrt.org>2010-02-08 09:37:16 +0000
committerGabor Juhos <juhosg@openwrt.org>2010-02-08 09:37:16 +0000
commitb93e15a8c5bc2c7ca78f35da9cfe8a4c1ea7e713 (patch)
tree7a3311821b7cddbc879d09ac6f8ec11188cebadf /target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch
parent34977c39f1c26e3e09b9c3e877ead050403e3aec (diff)
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kernel: 2.6.32: integrate m25p80 driver related patches from ar71xx
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19547 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch')
-rw-r--r--target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch b/target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch
new file mode 100644
index 0000000000..30c5cc9529
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.32/084-mtd_m25p80_add_pm25lv_flash_support.patch
@@ -0,0 +1,13 @@
+--- a/drivers/mtd/devices/m25p80.c
++++ b/drivers/mtd/devices/m25p80.c
+@@ -626,6 +626,10 @@ static struct flash_info __devinitdata m
+ { "mx25l12805d", 0xc22018, 0, 64 * 1024, 256, },
+ { "mx25l12855e", 0xc22618, 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 },
++
+ /* Spansion -- single (large) sector size only, at least
+ * for the chips listed here (without boot sectors).
+ */