From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lukasz Majewski Date: Tue, 24 Feb 2015 11:28:57 +0100 Subject: [U-Boot] [PATCH v1 3/3] usb: gadget: fastboot: Set the Serial Number for Fastboot Gadget In-Reply-To: <1423809223-24219-3-git-send-email-dileep.katta@linaro.org> References: <1423809223-24219-1-git-send-email-dileep.katta@linaro.org> <1423809223-24219-3-git-send-email-dileep.katta@linaro.org> Message-ID: <20150224112857.4521adfa@amdc2363> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Dileep, > Configure the serial number using the serial# environment variable > during the fastboot bind. > > This enables "fastboot devices" to return the serial number for > the attached devices. > > Signed-off-by: Dileep Katta > --- > drivers/usb/gadget/f_fastboot.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/usb/gadget/f_fastboot.c > b/drivers/usb/gadget/f_fastboot.c index 0d53a61..d114c07 100644 > --- a/drivers/usb/gadget/f_fastboot.c > +++ b/drivers/usb/gadget/f_fastboot.c > @@ -136,6 +136,7 @@ static int fastboot_bind(struct usb_configuration > *c, struct usb_function *f) int id; > struct usb_gadget *gadget = c->cdev->gadget; > struct f_fastboot *f_fb = func_to_fastboot(f); > + const char *s; > > /* DYNAMIC interface numbers assignments */ > id = usb_interface_id(c, f); > @@ -161,6 +162,10 @@ static int fastboot_bind(struct > usb_configuration *c, struct usb_function *f) > hs_ep_out.bEndpointAddress = fs_ep_out.bEndpointAddress; > > + s = getenv("serial#"); > + if (s) > + g_dnl_set_serialnumber((char *)s); > + > return 0; > } > Applied to u-boot-dfu branch. Thanks for the patch! -- Best regards, Lukasz Majewski Samsung R&D Institute Poland (SRPOL) | Linux Platform Group