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authorRafał Miłecki <zajec5@gmail.com>2015-05-06 05:54:19 +0000
committerRafał Miłecki <zajec5@gmail.com>2015-05-06 05:54:19 +0000
commit501da07c5d80d867a9ee3bd8719ef7d491003120 (patch)
tree6d3cd14b2e83f2f833eb9f624c46d070dde1e843
parent1f689613b6440795e298dd32253c7d5898269090 (diff)
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brcm47xx: fix regression in NVRAM support for WGT634U
We were calculating wrong offset, NVRAM wasn't found and OpenWrt didn't boot. Fixes: 9019803 ("brcm47xx: backport BCM47XX arch patches (clean NVRAM code, later init)") Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 45618
-rw-r--r--target/linux/brcm47xx/patches-3.18/820-wgt634u-nvram-fix.patch4
-rw-r--r--target/linux/brcm47xx/patches-4.0/820-wgt634u-nvram-fix.patch4
2 files changed, 4 insertions, 4 deletions
diff --git a/target/linux/brcm47xx/patches-3.18/820-wgt634u-nvram-fix.patch b/target/linux/brcm47xx/patches-3.18/820-wgt634u-nvram-fix.patch
index 714fb6d..51ff743 100644
--- a/target/linux/brcm47xx/patches-3.18/820-wgt634u-nvram-fix.patch
+++ b/target/linux/brcm47xx/patches-3.18/820-wgt634u-nvram-fix.patch
@@ -260,8 +260,8 @@ out the configuration than the in kernel cfe config reader.
+
+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */
+ if (lim >= 8 * 1024 * 1024) {
-+ src = (u32 *) iobase + 8 * 1024 * 1024 - 0x2000;
-+ dst = (u32 *) nvram_buf;
++ src = (u32 *)(iobase + 8 * 1024 * 1024 - 0x2000);
++ dst = (u32 *)nvram_buf;
+
+ if ((*src & 0xff00ff) == 0x000001) {
+ printk("early_nvram_init: WGT634U NVRAM found.\n");
diff --git a/target/linux/brcm47xx/patches-4.0/820-wgt634u-nvram-fix.patch b/target/linux/brcm47xx/patches-4.0/820-wgt634u-nvram-fix.patch
index 714fb6d..51ff743 100644
--- a/target/linux/brcm47xx/patches-4.0/820-wgt634u-nvram-fix.patch
+++ b/target/linux/brcm47xx/patches-4.0/820-wgt634u-nvram-fix.patch
@@ -260,8 +260,8 @@ out the configuration than the in kernel cfe config reader.
+
+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */
+ if (lim >= 8 * 1024 * 1024) {
-+ src = (u32 *) iobase + 8 * 1024 * 1024 - 0x2000;
-+ dst = (u32 *) nvram_buf;
++ src = (u32 *)(iobase + 8 * 1024 * 1024 - 0x2000);
++ dst = (u32 *)nvram_buf;
+
+ if ((*src & 0xff00ff) == 0x000001) {
+ printk("early_nvram_init: WGT634U NVRAM found.\n");