From: Lukasz Dalek <luk0104@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v4 7/8] usb.h: Add udc_disconnect prototype to usb.h
Date: Tue, 2 Oct 2012 17:04:33 +0200 [thread overview]
Message-ID: <1349190274-1924-7-git-send-email-luk0104@gmail.com> (raw)
In-Reply-To: <1349190274-1924-1-git-send-email-luk0104@gmail.com>
PXA25x gadget implements common function usb_disconnect().
This patch adds this function prototype into usb.h for boards using it.
Signed-off-by: Lukasz Dalek <luk0104@gmail.com>
---
include/usb.h | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/include/usb.h b/include/usb.h
index ba3d169..b6642de 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -166,6 +166,17 @@ int submit_int_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
#define USB_UHCI_VEND_ID 0x8086
#define USB_UHCI_DEV_ID 0x7112
+/*
+ * PXA25x can only act as USB device. There are drivers
+ * which works with USB CDC gadgets implementations.
+ * Some of them have common routines which can be used
+ * in boards init functions e.g. udc_disconnect() used for
+ * forced device disconnection from host.
+ */
+#elif defined(CONFIG_USB_GADGET_PXA2XX)
+
+extern void udc_disconnect(void);
+
#else
#error USB Lowlevel not defined
#endif
--
1.7.8.6
next prev parent reply other threads:[~2012-10-02 15:04 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-02 15:04 [U-Boot] [PATCH v4 1/8] h2200: Add support for iPAQ h2200 palmtop Lukasz Dalek
2012-10-02 15:04 ` [U-Boot] [PATCH v4 2/8] pxa: Add some stuff to examine cpu model and rev Lukasz Dalek
2012-10-02 19:36 ` Marek Vasut
2012-10-02 20:02 ` Łukasz Dałek
2012-10-02 15:04 ` [U-Boot] [PATCH v4 3/8] usbether: Fixed bug when using with PXA25X chips Lukasz Dalek
2012-10-02 15:04 ` [U-Boot] [PATCH v4 4/8] usbether: Define CONFIG_USB_ETH_{CDC, SUBSET} Lukasz Dalek
2012-10-02 15:04 ` [U-Boot] [PATCH v4 5/8] usbether: Removed DEV_CONFIG_{CDC,SUBSET} Lukasz Dalek
2012-10-02 15:04 ` [U-Boot] [PATCH v4 6/8] pxa25x: Add support for USB ethernet gadget Lukasz Dalek
2012-10-02 15:04 ` Lukasz Dalek [this message]
2012-10-02 15:04 ` [U-Boot] [PATCH v4 8/8] h2200: Add USB CDC ethernet support Lukasz Dalek
2012-10-02 19:35 ` [U-Boot] [PATCH v4 1/8] h2200: Add support for iPAQ h2200 palmtop Marek Vasut
2012-10-02 20:09 ` Łukasz Dałek
2012-10-02 20:19 ` Marek Vasut
2012-10-02 20:38 ` Łukasz Dałek
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