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)


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26801 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 2 insertions, 2 deletions

diff --git a/target/linux/brcm63xx/patches-2.6.37/180-udc_preliminary_support.patch b/target/linux/brcm63xx/patches-2.6.37/180-udc_preliminary_support.patch
index 2f6a27e06..6011db71e 100644
--- a/target/linux/brcm63xx/patches-2.6.37/180-udc_preliminary_support.patch
+++ b/target/linux/brcm63xx/patches-2.6.37/180-udc_preliminary_support.patch
@@ -17,7 +17,7 @@
  };
  
  static struct board_info __initdata board_rta1025w_16 = {
-@@ -1001,6 +1004,9 @@ int __init board_register_devices(void)
+@@ -1002,6 +1005,9 @@ int __init board_register_devices(void)
  	if (board.has_dsp)
  		bcm63xx_dsp_register(&board.dsp);
  
@@ -214,7 +214,7 @@
   * SPI clock
   */
  static void spi_set(struct clk *clk, int enable)
-@@ -208,6 +232,8 @@ struct clk *clk_get(struct device *dev, 
+@@ -208,6 +232,8 @@ struct clk *clk_get(struct device *dev,
  		return &clk_ephy;
  	if (!strcmp(id, "usbh"))
  		return &clk_usbh;