commit 644f44cb6d913b32bb91993ce4233e354eb0f218
author Neil Chen <neilc@nvidia.com> Mon May 19 19:01:11 2014 +0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Tue May 20 07:33:54 2014 +0000
tree 1b0af7d36a98eda0ea962056dff69e1c0ebca762
parent dd027f9bce158e8d85d37921bd666890859f73fd

nyan_blaze: Enable USB port2

There is a hub in USB port2 downstream.

BUG=chrome-os-partner:28964
BRANCH=None
TEST=emerge-nyan_blaze coreboot depthcharge chromeos-bootimage and verify usb
	port2 is workable

Change-Id: Iff291b321b608741b120c0349cb0f6638d27f97e
Signed-off-by: Neil Chen <neilc@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/200430
Reviewed-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>

src/board/nyan_blaze/board.c

diff --git a/src/board/nyan_blaze/board.c b/src/board/nyan_blaze/board.c
index 7ff5a36..c438140 100644
--- a/src/board/nyan_blaze/board.c
+++ b/src/board/nyan_blaze/board.c
@@ -251,10 +251,11 @@
 
 	/* Careful: the EHCI base is at offset 0x100 from the SoC's IP base */
 	UsbHostController *usbd = new_usb_hc(EHCI, 0x7d000100);
-	/* USB2 is connected to the camera, not needed in firmware */
+	UsbHostController *usb2 = new_usb_hc(EHCI, 0x7d004100);
 	UsbHostController *usb3 = new_usb_hc(EHCI, 0x7d008100);
 
 	list_insert_after(&usbd->list_node, &usb_host_controllers);
+	list_insert_after(&usb2->list_node, &usb_host_controllers);
 	list_insert_after(&usb3->list_node, &usb_host_controllers);
 
 	ramoops_buffer(0x87f00000, 0x100000, 0x20000);