[Acked] [SRU][Trusty][PATCH 0/3] Fixed for LP:1447485

Andy Whitcroft apw at canonical.com
Thu Jul 7 13:37:28 UTC 2016


On Wed, Jul 06, 2016 at 05:11:16PM -0400, Joseph Salisbury wrote:
> BugLink: http://bugs.launchpad.net/bugs/1447485
> 
> == SRU Justification ==
> This is a request to add support for boards using two EXAR XR17V8358 chips in 
> Master-Slave mode.  These patches have also been sent upstream and to stable.  
> 
> They are being requested in Trusty since upstream 3.13.y is EOL.
> 
> The three patches are only needed in Trusty, since they were included in 
> mainline as of 4.1 and 4.2:
> 
> 96a5d18 serial: 8250_pci: Add support for 16 port Exar boards - v4.1-rc2~17^2
> be32c0c serial: 8250_pci: Add support for 12 port Exar boards - v4.2-rc1~87^2~5
> 899f0c1 serial: 8250_pci: Correct uartclk for xr17v35x expansion chips - v4.2-rc1~87^2~4
> 
> 
> == Fixes ==
> commit 96a5d18bc1338786fecac73599f1681f59a59a8e
> Author: Soeren Grunewald <soeren.grunewald at desy.de>
> Date:   Tue Apr 28 16:29:49 2015 +0200
> 
>     serial: 8250_pci: Add support for 16 port Exar boards
> 
> commit be32c0cf0462c36f482b5ddcff1d8371be1e183c
> Author: Soeren Grunewald <soeren.grunewald at desy.de>
> Date:   Thu Jun 11 09:25:04 2015 +0200
> 
>     serial: 8250_pci: Add support for 12 port Exar boards
> 
> commit 899f0c1c7dbcc487fdc8756a49ff70b1d5d75f89
> Author: Soeren Grunewald <soeren.grunewald at desy.de>
> Date:   Thu Jun 11 09:25:05 2015 +0200
> 
>     serial: 8250_pci: Correct uartclk for xr17v35x expansion chips
> 
> 
> == Test Case ==
> A test kernel was built with these patches and tested by the original bug reporter.
> The bug reporter states the test kernel resolved the bug.
> 
> 
> Soeren Grunewald (3):
>   serial: 8250_pci: Add support for 16 port Exar boards
>   serial: 8250_pci: Add support for 12 port Exar boards
>   serial: 8250_pci: Correct uartclk for xr17v35x expansion chips
> 
>  drivers/tty/serial/8250/8250_pci.c | 62 ++++++++++++++++++++++++++++++++++++--
>  1 file changed, 60 insertions(+), 2 deletions(-)

Looks to be well guarded by new device IDs.

Acked-by: Andy Whitcroft <apw at canonical.com>

-apw




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