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

Message ID 1323282798-31358-6-git-send-email-marek.vasut@gmail.com
State Accepted
Delegated to: Marek Vasut
Headers show

Commit Message

Marek Vasut Dec. 7, 2011, 6:33 p.m. UTC 
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(-)
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Patch

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