arm/km: add board type to boards.cfg

[karo-tx-uboot.git] / common / usb_kbd.c

diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index 75107c9a45d9e4397ac9897fbae63bb47ecd4631..19f01db1caa299f8217b778b12772fd789fc013f 100644 (file)
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -87,6 +87,12 @@ static const unsigned char usb_kbd_numkey_shifted[] = {
        '|', '~', ':', '"', '~', '<', '>', '?'
 };
 
+static const unsigned char usb_kbd_num_keypad[] = {
+       '/', '*', '-', '+', '\r',
+       '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
+       '.', 0, 0, 0, '='
+};
+
 /*
  * NOTE: It's important for the NUM, CAPS, SCROLL-lock bits to be in this
  *       order. See usb_kbd_setled() function!
@@ -218,6 +224,10 @@ static int usb_kbd_translate(struct usb_kbd_pdata *data, unsigned char scancode,
                        keycode = usb_kbd_numkey[scancode - 0x1e];
        }
 
+       /* Numeric keypad */
+       if ((scancode >= 0x54) && (scancode <= 0x67))
+               keycode = usb_kbd_num_keypad[scancode - 0x54];
+
        if (data->flags & USB_KBD_CTRL)
                keycode = scancode - 0x3;
 
@@ -313,14 +323,30 @@ static int usb_kbd_irq(struct usb_device *dev)
 static inline void usb_kbd_poll_for_event(struct usb_device *dev)
 {
 #if    defined(CONFIG_SYS_USB_EVENT_POLL)
-       usb_event_poll();
+       struct usb_interface *iface;
+       struct usb_endpoint_descriptor *ep;
+       struct usb_kbd_pdata *data;
+       int pipe;
+       int maxp;
+
+       /* Get the pointer to USB Keyboard device pointer */
+       data = dev->privptr;
+       iface = &dev->config.if_desc[0];
+       ep = &iface->ep_desc[0];
+       pipe = usb_rcvintpipe(dev, ep->bEndpointAddress);
+
+       /* Submit a interrupt transfer request */
+       maxp = usb_maxpacket(dev, pipe);
+       usb_submit_int_msg(dev, pipe, &data->new[0],
+                       maxp > 8 ? 8 : maxp, ep->bInterval);
+
        usb_kbd_irq_worker(dev);
 #elif  defined(CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP)
        struct usb_interface *iface;
        struct usb_kbd_pdata *data = dev->privptr;
        iface = &dev->config.if_desc[0];
        usb_get_report(dev, iface->desc.bInterfaceNumber,
-                       1, 1, data->new, sizeof(data->new));
+                       1, 0, data->new, sizeof(data->new));
        if (memcmp(data->old, data->new, sizeof(data->new)))
                usb_kbd_irq_worker(dev);
 #endif
@@ -477,6 +503,11 @@ int drv_usb_kbd_init(void)
                if (error)
                        return error;
 
+#ifdef CONFIG_CONSOLE_MUX
+               error = iomux_doenv(stdin, stdinname);
+               if (error)
+                       return error;
+#else
                /* Check if this is the standard input device. */
                if (strcmp(stdinname, DEVNAME))
                        return 1;
@@ -488,6 +519,7 @@ int drv_usb_kbd_init(void)
                error = console_assign(stdin, DEVNAME);
                if (error)
                        return error;
+#endif
 
                return 1;
        }