HID: add quirk for Freescale i.MX23 ROM recovery
authorMarek Vasut <marex@denx.de>
Sat, 24 Nov 2012 05:15:57 +0000 (06:15 +0100)
committerJiri Kosina <jkosina@suse.cz>
Mon, 26 Nov 2012 13:20:35 +0000 (14:20 +0100)
The USB recovery mode present in i.MX23 ROM emulates USB HID.  It needs this
quirk to behave properly.

Even if the official branding of the chip is Freescale i.MX23, I named it
Sigmatel STMP3780 since that's what the chip really is and it even reports
itself as STMP3780.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-ids.h
drivers/hid/usbhid/hid-quirks.c

index c638e5d5a5cdb3c6cb38f635603fffa8cee717d6..74d47aa4c5a1e6e91e190a2577f9f8c8cae5fd6e 100644 (file)
 #define USB_VENDOR_ID_SIGMA_MICRO      0x1c4f
 #define USB_DEVICE_ID_SIGMA_MICRO_KEYBOARD     0x0002
 
+#define USB_VENDOR_ID_SIGMATEL         0x066F
+#define USB_DEVICE_ID_SIGMATEL_STMP3780        0x3780
+
 #define USB_VENDOR_ID_SKYCABLE                 0x1223
 #define        USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER       0x3F07
 
index 38a7cdd536b96e59ab8ca22b87c2f6aab97469d2..3715043244dd89e614f5d7bccfebb792a245ecfd 100644 (file)
@@ -79,6 +79,7 @@ static const struct hid_blacklist {
        { USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_SENNHEISER, USB_DEVICE_ID_SENNHEISER_BTD500USB, HID_QUIRK_NOGET },
+       { USB_VENDOR_ID_SIGMATEL, USB_DEVICE_ID_SIGMATEL_STMP3780, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_1, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_2, HID_QUIRK_NOGET },