| From | Luis Henriques <> | Subject | [PATCH 3.16.y-ckt 119/144] USB: ftdi_sio: Use jtag quirk for SNAP Connect E10 | Date | Tue, 21 Apr 2015 16:31:44 +0100 |
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3.16.7-ckt10 -stable review patch. If anyone has any objections, please let me know.
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From: Doug Goldstein <cardoe@cardoe.com>
commit b229a0f840f774d29d8fedbf5deb344ca36b7f1a upstream.
This patch uses the existing CALAO Systems ftdi_8u2232c_probe in order to avoid attaching a TTY to the JTAG port as this board is based on the CALAO Systems reference design and needs the same fix up.
Signed-off-by: Doug Goldstein <cardoe@cardoe.com> [johan: clean up probe logic ] Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/usb/serial/ftdi_sio.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index c738b5fca8db..2d858f81ab33 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1902,8 +1902,12 @@ static int ftdi_8u2232c_probe(struct usb_serial *serial) { struct usb_device *udev = serial->dev; - if ((udev->manufacturer && !strcmp(udev->manufacturer, "CALAO Systems")) || - (udev->product && !strcmp(udev->product, "BeagleBone/XDS100V2"))) + if (udev->manufacturer && !strcmp(udev->manufacturer, "CALAO Systems")) + return ftdi_jtag_probe(serial); + + if (udev->product && + (!strcmp(udev->product, "BeagleBone/XDS100V2") || + !strcmp(udev->product, "SNAP Connect E10"))) return ftdi_jtag_probe(serial); return 0;
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