[coreboot-gerrit] Patch set updated for coreboot: a7eef7f AMD Hudson: Add config option to enable XHCI

[Dave Frodin (dave.frodin@se-eng.com)]

Dave Frodin (dave.frodin at se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3464

-gerrit

commit a7eef7fe6e5a3df01a72c1af1095bf67918f7981
Author: Dave Frodin <dave.frodin at se-eng.com>
Date:   Fri Jun 14 07:11:40 2013 -0600

    AMD Hudson: Add config option to enable XHCI
    
    To have USB 3.0 support the XHCI controller needs to be enabled
    and the xhci.bin firmware needs to be added to CBFS.
    
    Change-Id: I0b641b30b67163b7dc73ee7ae67efe678e11c000
    Signed-off-by: Dave Frodin <dave.frodin at se-eng.com>
---
 src/southbridge/amd/agesa/hudson/Kconfig | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/southbridge/amd/agesa/hudson/Kconfig b/src/southbridge/amd/agesa/hudson/Kconfig
index 7aa3405..b346863 100644
--- a/src/southbridge/amd/agesa/hudson/Kconfig
+++ b/src/southbridge/amd/agesa/hudson/Kconfig
@@ -40,11 +40,21 @@ config EHCI_DEBUG_OFFSET
 	hex
 	default 0xe0
 
+config HUDSON_XHCI_ENABLE
+	bool "Enable Hudson XHCI Controller"
+	default y
+	help
+	  The XHCI controller must be enabled and the XHCI firmware
+	  must be added in order to have USB 3.0 support configured
+	  by coreboot. The OS will be responsible for enabling the XHCI
+	  controller if the the XHCI firmware is available but the
+	  XHCI controller is not enabled by coreboot.
+
 config HUDSON_XHCI_FWM
 	bool "Add xhci firmware"
 	default y
-        help
-	  Add Hudson 2/3/4 XHCI Firmware to support the onboard usb3.0
+	help
+	  Add Hudson 2/3/4 XHCI Firmware to support the onboard USB 3.0
 
 config HUDSON_IMC_FWM
 	bool "Add imc firmware"