[U-Boot] [PATCH 5/9] USB: mx53loco: add end enable USB host support on port 1

Marek Vasut
2011-12-07T18:33:14Z

From: Wolfgang Grandegger <wg@denx.de>

Signed-off-by: Wolfgang Grandegger <wg@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Cc: Wolfgang Grandegger <wg@denx.de>
Cc: Jason Liu <r64343@freescale.com>
---
board/freescale/mx53loco/mx53loco.c | 10 ++++++++++
include/configs/mx53loco.h | 13 +++++++++++++
2 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c
index b4c7f33..a4cd14e 100644
--- a/board/freescale/mx53loco/mx53loco.c
+++ b/board/freescale/mx53loco/mx53loco.c
@@ -78,6 +78,16 @@ static void setup_iomux_uart(void)
PAD_CTL_ODE_OPENDRAIN_ENABLE);
}

+#ifdef CONFIG_USB_EHCI_MX5
+void board_ehci_hcd_init(int port)
+{
+ /* request VBUS power enable pin, GPIO[8}, gpio7 */
+ mxc_request_iomux(MX53_PIN_ATA_DA_2, IOMUX_CONFIG_ALT1);
+ gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_2), 0);
+ gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_2), 1);
+}
+#endif
+
static void setup_iomux_fec(void)
{
/*FEC_MDIO*/
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index d699010..9ce43d7 100644
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -72,6 +72,19 @@
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET

+/* USB Configs */
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX5
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_SMSC95XX
+#define CONFIG_MXC_USB_PORT 1
+#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS 0
+
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX 1
--
1.7.7.1