serial: 8250_pci: Add Intel Broadwell ports

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commit 6c55d9b983 upstream.

Some recent (early 2015) macbooks have Intel Broadwell where LPSS UARTs are
PCI enumerated instead of ACPI. The LPSS UART block is pretty much same as
used on Intel Baytrail so we can reuse the existing Baytrail setup code.

Add both Broadwell LPSS UART ports to the list of supported devices.

Signed-off-by: Leif Liddy <leif.liddy@gmail.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mika Westerberg 2016-01-29 16:49:47 +02:00 • committed by Greg Kroah-Hartman

parent 124efa9fd5

commit 76e88140aa

1 changed files with 29 additions and 0 deletions

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drivers/tty/serial/8250/8250_pci.c

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