From 8c589d6fef14924647e325450644cc72eed83579 Mon Sep 17 00:00:00 2001
From: Stefano Babic <sbabic@denx.de>
Date: Tue, 7 Feb 2012 23:28:58 +0000
Subject: OMAP3: TAM3517: update ehci interface

Changed the EHCI interface using the ulpi framework.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Tom Rini <tom.rini@gmail.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
---
 board/technexion/twister/twister.c | 22 ++++++++++++++++++++++
 include/configs/tam3517-common.h   |  2 ++
 2 files changed, 24 insertions(+)

diff --git a/board/technexion/twister/twister.c b/board/technexion/twister/twister.c
index 06fac7b..50c70ab 100644
--- a/board/technexion/twister/twister.c
+++ b/board/technexion/twister/twister.c
@@ -33,6 +33,10 @@
 #include <asm/arch/mmc_host_def.h>
 #include <i2c.h>
 #include <asm/gpio.h>
+#ifdef CONFIG_USB_EHCI
+#include <usb.h>
+#include <asm/ehci-omap.h>
+#endif
 #include "twister.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -56,6 +60,24 @@ static const u32 gpmc_XR16L2751[] = {
 	XR16L2751_GPMC_CONFIG6,
 };
 
+#ifdef CONFIG_USB_EHCI
+static struct omap_usbhs_board_data usbhs_bdata = {
+	.port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
+	.port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
+	.port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
+};
+
+int ehci_hcd_init(void)
+{
+	return omap_ehci_hcd_init(&usbhs_bdata);
+}
+
+int ehci_hcd_stop(void)
+{
+	return omap_ehci_hcd_stop();
+}
+#endif
+
 int board_init(void)
 {
 	gpmc_init(); /* in SRAM or SDRAM, finish GPMC */
diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
index afe1fff..842fd13 100644
--- a/include/configs/tam3517-common.h
+++ b/include/configs/tam3517-common.h
@@ -100,6 +100,8 @@
 #define CONFIG_OMAP3_GPIO_5
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_OMAP
+#define CONFIG_USB_ULPI
+#define CONFIG_USB_ULPI_VIEWPORT_OMAP
 #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO	25
 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
 #define CONFIG_USB_STORAGE
-- 
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