From 6546ee2d5f04d335314782ca0577901b7c2d83b0 Mon Sep 17 00:00:00 2001
From: noz <noz@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 21 Jun 2007 20:10:50 +0000
Subject: brcm43xx: update SSB driver  * files/ now contains the wireless-dev
 tree version  * patches/210-ssb_merge is nbd's subsequent changes

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7691 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../brcm47xx-2.6/patches/205-ssb_integrate.patch   | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 target/linux/brcm47xx-2.6/patches/205-ssb_integrate.patch

(limited to 'target/linux/brcm47xx-2.6/patches/205-ssb_integrate.patch')

diff --git a/target/linux/brcm47xx-2.6/patches/205-ssb_integrate.patch b/target/linux/brcm47xx-2.6/patches/205-ssb_integrate.patch
new file mode 100644
index 000000000..67882454d
--- /dev/null
+++ b/target/linux/brcm47xx-2.6/patches/205-ssb_integrate.patch
@@ -0,0 +1,78 @@
+Index: linux-2.6.22-rc4/drivers/usb/host/Kconfig
+===================================================================
+--- linux-2.6.22-rc4.orig/drivers/usb/host/Kconfig	2007-06-10 21:32:11.000000000 +0100
++++ linux-2.6.22-rc4/drivers/usb/host/Kconfig	2007-06-10 21:33:24.000000000 +0100
+@@ -142,6 +142,19 @@
+ 	  Enables support for PCI-bus plug-in USB controller cards.
+ 	  If unsure, say Y.
+ 
++config USB_OHCI_HCD_SSB
++	bool "OHCI support for the Broadcom SSB OHCI core (embedded systems only)"
++	depends on USB_OHCI_HCD && ((USB_OHCI_HCD=m && SSB) || (USB_OHCI_HCD=y && SSB=y)) && EXPERIMENTAL
++	default n
++	---help---
++	  Support for the Sonics Silicon Backplane (SSB) attached
++	  Broadcom USB OHCI core.
++
++	  This device is only present in some embedded devices with
++	  Broadcom based SSB bus.
++
++	  If unsure, say N.
++
+ config USB_OHCI_BIG_ENDIAN_DESC
+ 	bool
+ 	depends on USB_OHCI_HCD
+Index: linux-2.6.22-rc4/drivers/usb/host/ohci-hcd.c
+===================================================================
+--- linux-2.6.22-rc4.orig/drivers/usb/host/ohci-hcd.c	2007-06-10 21:32:11.000000000 +0100
++++ linux-2.6.22-rc4/drivers/usb/host/ohci-hcd.c	2007-06-10 21:33:24.000000000 +0100
+@@ -920,11 +920,17 @@
+ #define PS3_SYSTEM_BUS_DRIVER	ps3_ohci_sb_driver
+ #endif
+ 
++#ifdef CONFIG_USB_OHCI_HCD_SSB
++#include "ohci-ssb.c"
++#define SSB_OHCI_DRIVER		ssb_ohci_driver
++#endif
++
+ #if	!defined(PCI_DRIVER) &&		\
+ 	!defined(PLATFORM_DRIVER) &&	\
+ 	!defined(OF_PLATFORM_DRIVER) &&	\
+ 	!defined(SA1111_DRIVER) &&	\
+-	!defined(PS3_SYSTEM_BUS_DRIVER)
++	!defined(PS3_SYSTEM_BUS_DRIVER) && \
++	!defined(SSB_OHCI_DRIVER)
+ #error "missing bus glue for ohci-hcd"
+ #endif
+ 
+@@ -972,10 +978,20 @@
+ 		goto error_pci;
+ #endif
+ 
++#ifdef SSB_OHCI_DRIVER
++	retval = ssb_driver_register(&SSB_OHCI_DRIVER);
++	if (retval)
++		goto error_ssb;
++#endif
++
+ 	return retval;
+ 
+ 	/* Error path */
++#ifdef SSB_OHCI_DRIVER
++ error_ssb:
++#endif
+ #ifdef PCI_DRIVER
++	pci_unregister_driver(&PCI_DRIVER);
+  error_pci:
+ #endif
+ #ifdef SA1111_DRIVER
+@@ -1001,6 +1017,9 @@
+ 
+ static void __exit ohci_hcd_mod_exit(void)
+ {
++#ifdef SSB_OHCI_DRIVER
++	ssb_driver_unregister(&SSB_OHCI_DRIVER);
++#endif
+ #ifdef PCI_DRIVER
+ 	pci_unregister_driver(&PCI_DRIVER);
+ #endif
-- 
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