USB: serial: pl2303: Hybrid reader Uniform HCR331

commit 18344a1cd5889d48dac67229fcf024ed300030d5 upstream.

I tried a magnetic stripe reader
(http://www.kimaldi.com/kimaldi_eng/productos/lectores_de_tarjetas/lectores_tarjeta_chip_y_dni/lector_hibrido_uniform_hcr_331)
and I see that it is interfaced with a PL2303. I wrote a patch to use
your driver which simply adds the product ID for the device and it
seems working fine.

From: Simone Contini <s.contini@oltrelinux.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 9ec1a49e23622a6787d93ec3280f62ce14aac93e..538e20cb1a215a502c28db847ee25a6967230f91 100644 (file)
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -59,6 +59,7 @@ static struct usb_device_id id_table [] = {
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ALDIGA) },
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_MMX) },
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_GPRS) },
+       { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_HCR331) },
        { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
        { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) },
        { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) },

diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index d640dc951568dc705c3d7c2ae22ea7321d9afe11..ff95353f7bb55b005798eef5ff8bc0ff5535893e 100644 (file)
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -20,6 +20,7 @@
 #define PL2303_PRODUCT_ID_ALDIGA       0x0611
 #define PL2303_PRODUCT_ID_MMX          0x0612
 #define PL2303_PRODUCT_ID_GPRS         0x0609
+#define PL2303_PRODUCT_ID_HCR331       0x331a
 
 #define ATEN_VENDOR_ID         0x0557
 #define ATEN_VENDOR_ID2                0x0547