Hi,
I did not find configuration of USB serial device, so I made this small
patch.
Regards
Ales
diff -urB ./kbdlayouts/grub-core/bus/usb/serial/common.c ./kbdlayouts_changed/grub-core/bus/usb/serial/common.c
--- ./kbdlayouts/grub-core/bus/usb/serial/common.c 2010-09-03 22:13:28.000000000 +0200
+++ ./kbdlayouts_changed/grub-core/bus/usb/serial/common.c 2010-09-14 17:09:30.000000000 +0200
@@ -44,6 +44,7 @@
struct grub_serial_port *port;
int j;
struct grub_usb_desc_if *interf;
+ grub_usb_err_t err = GRUB_USB_ERR_NONE;
interf = usbdev->config[configno].interf[interfno].descif;
@@ -80,7 +81,12 @@
port->out_endp = endp;
}
}
- if (!port->out_endp || !port->in_endp)
+
+ /* Configure device */
+ if (port->out_endp && port->in_endp)
+ err = grub_usb_set_configuration (usbdev, configno + 1);
+
+ if (!port->out_endp || !port->in_endp || err)
{
grub_free (port->name);
grub_free (port);
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