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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2011-05-01 20:28:35 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2011-05-01 20:28:35 +0000 |
| commit | 3dbb8c508869d29076284ae01dbbaa9450dcf6d6 (patch) | |
| tree | d0cf963c310ad56cef3b2cc816928de3f85c3b33 /target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch | |
| parent | 28fb716737c4d45d977d2d19c3d9d73b781b7597 (diff) | |
| download | upstream-3dbb8c508869d29076284ae01dbbaa9450dcf6d6.tar.gz upstream-3dbb8c508869d29076284ae01dbbaa9450dcf6d6.tar.bz2 upstream-3dbb8c508869d29076284ae01dbbaa9450dcf6d6.zip | |
brcm47xx: add fallback sprom for pci devices without an own sprom.
If there is no sprom on an ssb based pci device on the brcm47xx
architecture ssb now asks the architecture code to look into the nvram
to get some sprom data for this device. Now we are able to read out
pci/1/1/ foo or pci/1/3/ foo config options.
This will fix some problems where the wireless devices does not got an
mac address and the following message was show:
ssb: WARNING: Invalid SPROM CRC (corrupt SPROM)
SVN-Revision: 26801
Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch b/target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch index 9ed4a4de4a..29e12a81b9 100644 --- a/target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch +++ b/target/linux/brcm47xx/patches-2.6.38/820-wgt634u-nvram-fix.patch @@ -253,8 +253,8 @@ out the configuration than the in kernel cfe config reader. +extern char *cfe_env_get(char *nv_buf, const char *name); /* Probe for NVRAM header */ - static void __init early_nvram_init(void) -@@ -33,6 +35,25 @@ static void __init early_nvram_init(void + static void early_nvram_init(void) +@@ -33,6 +35,25 @@ static void early_nvram_init(void) base = mcore->flash_window; lim = mcore->flash_window_size; |