ifxmips - adds cf0001 swizzel patch, by/signed off Veli-Matti Valtonen (maligor)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20246 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ifxmips/patches-2.6.30/300-cfi-swap.patch b/target/linux/ifxmips/patches-2.6.30/300-cfi-swap.patch
deleted file mode 100644 (file)
index 109f958..0000000
--- a/target/linux/ifxmips/patches-2.6.30/300-cfi-swap.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Index: linux-2.6.30.5/drivers/mtd/chips/cfi_cmdset_0002.c
-===================================================================
---- linux-2.6.30.5.orig/drivers/mtd/chips/cfi_cmdset_0002.c    2009-09-02 18:22:49.000000000 +0200
-+++ linux-2.6.30.5/drivers/mtd/chips/cfi_cmdset_0002.c 2009-09-02 18:31:31.000000000 +0200
-@@ -1090,7 +1090,9 @@
-       int retry_cnt = 0;
- 
-       adr += chip->start;
--
-+#ifdef CONFIG_IFXMIPS
-+      adr ^= 2;
-+#endif
-       spin_lock(chip->mutex);
-       ret = get_chip(map, chip, adr, FL_WRITING);
-       if (ret) {

diff --git a/target/linux/ifxmips/patches-2.6.30/300-cfi0001-swap.patch b/target/linux/ifxmips/patches-2.6.30/300-cfi0001-swap.patch
new file mode 100644 (file)
index 0000000..1a546a8
--- /dev/null
+++ b/target/linux/ifxmips/patches-2.6.30/300-cfi0001-swap.patch
@@ -0,0 +1,25 @@
+--- linux-2.6.30.5.orig/drivers/mtd/chips/cfi_cmdset_0001.c    2009-08-17 00:19:38.000000000 +0300
++++ linux-2.6.30.5/drivers/mtd/chips/cfi_cmdset_0001.c 2010-03-16 18:04:09.000000000 +0200
+@@ -41,7 +41,11 @@
+ /* #define CMDSET0001_DISABLE_WRITE_SUSPEND */
+ 
+ // debugging, turns off buffer write mode if set to 1
+-#define FORCE_WORD_WRITE 0
++#ifdef CONFIG_IFXMIPS
++#  define FORCE_WORD_WRITE 1
++#else
++#  define FORCE_WORD_WRITE 0
++#endif
+ 
+ #define MANUFACTURER_INTEL    0x0089
+ #define I82802AB      0x00ad
+@@ -1462,6 +1466,9 @@
+       int ret=0;
+ 
+       adr += chip->start;
++#ifdef CONFIG_IFXMIPS
++      adr ^= 2;
++#endif
+ 
+       switch (mode) {
+       case FL_WRITING:

diff --git a/target/linux/ifxmips/patches-2.6.30/310-cfi0002-swap.patch b/target/linux/ifxmips/patches-2.6.30/310-cfi0002-swap.patch
new file mode 100644 (file)
index 0000000..109f958
--- /dev/null
+++ b/target/linux/ifxmips/patches-2.6.30/310-cfi0002-swap.patch
@@ -0,0 +1,15 @@
+Index: linux-2.6.30.5/drivers/mtd/chips/cfi_cmdset_0002.c
+===================================================================
+--- linux-2.6.30.5.orig/drivers/mtd/chips/cfi_cmdset_0002.c    2009-09-02 18:22:49.000000000 +0200
++++ linux-2.6.30.5/drivers/mtd/chips/cfi_cmdset_0002.c 2009-09-02 18:31:31.000000000 +0200
+@@ -1090,7 +1090,9 @@
+       int retry_cnt = 0;
+ 
+       adr += chip->start;
+-
++#ifdef CONFIG_IFXMIPS
++      adr ^= 2;
++#endif
+       spin_lock(chip->mutex);
+       ret = get_chip(map, chip, adr, FL_WRITING);
+       if (ret) {