[PATCH v20120528 4/5] toshiba-ac100: add USB host support

[Antony Pavlov]

Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
---
 arch/arm/boards/toshiba-ac100/board.c |   18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boards/toshiba-ac100/board.c b/arch/arm/boards/toshiba-ac100/board.c
index e3a5eba..3fd720d 100644
--- a/arch/arm/boards/toshiba-ac100/board.c
+++ b/arch/arm/boards/toshiba-ac100/board.c
@@ -24,6 +24,8 @@
 #include <init.h>
 #include <asm/armlinux.h>
 #include <sizes.h>
+#include <usb/ehci.h>
+#include <mach/iomap.h>
 
 static int ac100_mem_init(void)
 {
@@ -32,3 +34,19 @@ static int ac100_mem_init(void)
 	return 0;
 }
 mem_initcall(ac100_mem_init);
+
+#ifdef CONFIG_USB_EHCI
+static struct ehci_platform_data ehci_pdata = {
+	.flags = EHCI_HAS_TT,
+};
+#endif
+
+static int ac100_devices_init(void)
+{
+#ifdef CONFIG_USB_EHCI
+	add_generic_usb_ehci_device(-1, TEGRA_USB3_BASE, &ehci_pdata);
+#endif
+
+	return 0;
+}
+device_initcall(ac100_devices_init);
-- 
1.7.10