From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Wed, 28 Nov 2012 03:46:04 +0100 Subject: [U-Boot] [PATCH 5/9] Generate appropriate responses for DFU In-Reply-To: <1354106642-4587-6-git-send-email-panto@antoniou-consulting.com> References: <1354106642-4587-1-git-send-email-panto@antoniou-consulting.com> <1354106642-4587-6-git-send-email-panto@antoniou-consulting.com> Message-ID: <201211280346.04338.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Pantelis Antoniou, > Make sure appropriate responses for the DFU protocal are > generated. I dont understand this patch, please explain it properly in the commit message. > Signed-off-by: Pantelis Antoniou > --- > drivers/usb/gadget/composite.c | 9 +++++++++ > drivers/usb/gadget/ep0.c | 1 + > 2 files changed, 10 insertions(+) > > diff --git a/drivers/usb/gadget/composite.c > b/drivers/usb/gadget/composite.c index ebb5131..1ae318c 100644 > --- a/drivers/usb/gadget/composite.c > +++ b/drivers/usb/gadget/composite.c > @@ -773,6 +773,15 @@ composite_setup(struct usb_gadget *gadget, const > struct usb_ctrlrequest *ctrl) if (value >= 0) > value = min(w_length, (u16) value); > break; > + > +#ifdef CONFIG_DFU_FUNCTION > + case DFU_DT_FUNC: /* DFU */ > + value = config_desc(cdev, w_value); > + if (value >= 0) > + value = min(w_length, (u16) value); > + break; > +#endif > + > default: > goto unknown; > } > diff --git a/drivers/usb/gadget/ep0.c b/drivers/usb/gadget/ep0.c > index aa8f916..971d846 100644 > --- a/drivers/usb/gadget/ep0.c > +++ b/drivers/usb/gadget/ep0.c > @@ -221,6 +221,7 @@ static int ep0_get_descriptor (struct > usb_device_instance *device, break; > > case USB_DESCRIPTOR_TYPE_CONFIGURATION: > + case USB_DESCRIPTOR_TYPE_OTHER_SPEED_CONFIGURATION: > { > struct usb_configuration_descriptor > *configuration_descriptor; Best regards, Marek Vasut