Re: [PATCH 1/8] mfd: lpc_ich: Fix ACPI enable bitmask

From: Lee Jones
Date: Thu Mar 13 2014 - 11:25:49 EST


> > The original bitmask of 0x10 was incorrect and would result in a write
> > to a reserved read-only bit instead of enabling the ACPI I/O
> > region. Update it to the proper value of 0x80.
> >
> > Signed-off-by: Peter Tyser <ptyser@xxxxxxxxxxx>
> > Tested-by: Rajat Jain <rajatjain@xxxxxxxxxxx>
> > Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
> > Cc: James Ralston <james.d.ralston@xxxxxxxxx>
> > Cc: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
> > Cc: Lee Jones <lee.jones@xxxxxxxxxx>
>
> Who is going to pick up this series ?

I will, once I've completed the review.

> It should also be noted that Avoton/Rangeley support for the iTCO watchdog
> has been broken since Avoton support was introduced in 3.11 and causes either
> a system hangup or reboot if enabled with those CPUs. We should either
> back-port this series (or at least the patches related to watchdog support)
> to the affected kernels, or revert commit 8477128 (Add support for Intel
> Avoton SoC).

--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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