add initial support for the crisarchitecture used on foxboards to openwrt

[openwrt/openwrt.git] / target / linux / etrax-2.6 / patches / cris / 015-samsung-flash-chip.patch

diff --git a/target/linux/etrax-2.6/patches/cris/015-samsung-flash-chip.patch b/target/linux/etrax-2.6/patches/cris/015-samsung-flash-chip.patch
new file mode 100644 (file)
index 0000000..0c87fb9
--- /dev/null
+++ b/target/linux/etrax-2.6/patches/cris/015-samsung-flash-chip.patch
@@ -0,0 +1,13 @@
+diff -urN linux-2.6.19.2.orig/drivers/mtd/chips/cfi_cmdset_0002.c linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c
+--- linux-2.6.19.2.orig/drivers/mtd/chips/cfi_cmdset_0002.c    2007-05-30 21:23:01.000000000 +0200
++++ linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c 2007-05-30 21:38:13.000000000 +0200
+@@ -291,8 +291,7 @@
+                       kfree(mtd);
+                       return NULL;
+               }
+-
+-              if (extp->MajorVersion != '1' ||
++              if (extp->MajorVersion < '0' || extp->MajorVersion > '3' ||
+                   (extp->MinorVersion < '0' || extp->MinorVersion > '4')) {
+                       if (cfi->mfr == MANUFACTURER_SAMSUNG &&
+                           (extp->MajorVersion == '3' && extp->MinorVersion == '3')) {