serial: 8250_pci: Add support for 12 port Exar boards
authorSoeren Grunewald <soeren.grunewald@desy.de>
Thu, 11 Jun 2015 07:25:04 +0000 (09:25 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Nov 2015 22:33:40 +0000 (14:33 -0800)
commitcdfdd2ea3f8a5e80f7a350ee08b2d6fef0c6db0f
tree498983623af2ce88399c5630f0b7640f8bbb49e5
parent709adbf08f54b646159c3524144dfb09af59b8cb
serial: 8250_pci: Add support for 12 port Exar boards

commit be32c0cf0462c36f482b5ddcff1d8371be1e183c upstream.

The Exar XR17V358 can also be combined with a XR17V354 chip to act as a
single 12 port chip. This works the same way as the combining two XR17V358
chips. But the reported device id then is 0x4358.

Signed-off-by: Soeren Grunewald <soeren.grunewald@desy.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_pci.c