| From | Luis Henriques <> | Subject | [PATCH 3.16.y-ckt 006/128] USB: serial: Another Infineon flash loader USB ID | Date | Sun, 24 Jan 2016 21:59:21 +0000 |
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3.16.7-ckt23 -stable review patch. If anyone has any objections, please let me know.
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From: Jonas Jonsson <jonas@ludd.ltu.se>
commit a0e80fbd56b4573de997c9a088a33abbc1121400 upstream.
The flash loader has been seen on a Telit UE910 modem. The flash loader is a bit special, it presents both an ACM and CDC Data interface but only the latter is useful. Unless a magic string is sent to the device it will disappear and the regular modem device appears instead.
Signed-off-by: Jonas Jonsson <jonas@ludd.ltu.se> Tested-by: Daniele Palmas <dnlplm@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/usb/serial/usb-serial-simple.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/serial/usb-serial-simple.c b/drivers/usb/serial/usb-serial-simple.c index e5ad1ee6cb5f..5c19d3e7b4b8 100644 --- a/drivers/usb/serial/usb-serial-simple.c +++ b/drivers/usb/serial/usb-serial-simple.c @@ -47,6 +47,7 @@ DEVICE(funsoft, FUNSOFT_IDS); /* Infineon Flashloader driver */ #define FLASHLOADER_IDS() \ + { USB_DEVICE_INTERFACE_CLASS(0x058b, 0x0041, USB_CLASS_CDC_DATA) }, \ { USB_DEVICE(0x8087, 0x0716) } DEVICE(flashloader, FLASHLOADER_IDS);
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