add the possibility to set the iSerialNumber board specific.
Default value for iSerialNumber is 0x0. This value can
changed board specific through the new function
g_dnl_set_serialnumber() which must be called from the
board specific function g_dnl_bind_fixup().
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
#define STRING_PRODUCT 2
/* Index of String Descriptor describing this configuration */
#define STRING_USBDOWN 2
#define STRING_PRODUCT 2
/* Index of String Descriptor describing this configuration */
#define STRING_USBDOWN 2
+/* Index of String serial */
+#define STRING_SERIAL 3
+#define MAX_STRING_SERIAL 32
/* Number of supported configurations */
#define CONFIGURATION_NUMBER 1
/* Number of supported configurations */
#define CONFIGURATION_NUMBER 1
static const char shortname[] = "usb_dnl_";
static const char product[] = "USB download gadget";
static const char shortname[] = "usb_dnl_";
static const char product[] = "USB download gadget";
+static char g_dnl_serial[MAX_STRING_SERIAL];
static const char manufacturer[] = CONFIG_G_DNL_MANUFACTURER;
static const char manufacturer[] = CONFIG_G_DNL_MANUFACTURER;
+void g_dnl_set_serialnumber(char *s)
+{
+ memset(g_dnl_serial, 0, MAX_STRING_SERIAL);
+ if (strlen(s) < MAX_STRING_SERIAL)
+ strncpy(g_dnl_serial, s, strlen(s));
+}
+
static struct usb_device_descriptor device_desc = {
.bLength = sizeof device_desc,
.bDescriptorType = USB_DT_DEVICE,
static struct usb_device_descriptor device_desc = {
.bLength = sizeof device_desc,
.bDescriptorType = USB_DT_DEVICE,
.idVendor = __constant_cpu_to_le16(CONFIG_G_DNL_VENDOR_NUM),
.idProduct = __constant_cpu_to_le16(CONFIG_G_DNL_PRODUCT_NUM),
.iProduct = STRING_PRODUCT,
.idVendor = __constant_cpu_to_le16(CONFIG_G_DNL_VENDOR_NUM),
.idProduct = __constant_cpu_to_le16(CONFIG_G_DNL_PRODUCT_NUM),
.iProduct = STRING_PRODUCT,
+ .iSerialNumber = STRING_SERIAL,
.bNumConfigurations = 1,
};
.bNumConfigurations = 1,
};
static struct usb_string g_dnl_string_defs[] = {
{.s = manufacturer},
{.s = product},
static struct usb_string g_dnl_string_defs[] = {
{.s = manufacturer},
{.s = product},
g_dnl_string_defs[1].id = id;
device_desc.iProduct = id;
g_dnl_string_defs[1].id = id;
device_desc.iProduct = id;
+ id = usb_string_id(cdev);
+ if (id < 0)
+ return id;
+
+ g_dnl_string_defs[2].id = id;
+ device_desc.iSerialNumber = id;
+
g_dnl_bind_fixup(&device_desc, cdev->driver->name);
ret = g_dnl_config_register(cdev);
if (ret)
g_dnl_bind_fixup(&device_desc, cdev->driver->name);
ret = g_dnl_config_register(cdev);
if (ret)
int g_dnl_bind_fixup(struct usb_device_descriptor *, const char *);
int g_dnl_register(const char *s);
void g_dnl_unregister(void);
int g_dnl_bind_fixup(struct usb_device_descriptor *, const char *);
int g_dnl_register(const char *s);
void g_dnl_unregister(void);
+void g_dnl_set_serialnumber(char *);
#endif /* __G_DOWNLOAD_H_ */
#endif /* __G_DOWNLOAD_H_ */