Re: [RFC 3/8] mfd: altr_a10sr: Add Altera Arria10 DevKit System Resource Chip

Lee Jones
2016-03-31T09:11:05Z

On Wed, 30 Mar 2016, Mark Brown wrote:
> On Wed, Mar 30, 2016 at 03:52:39PM +0100, Lee Jones wrote:
> > On Wed, 30 Mar 2016, Thor Thayer wrote:
>
> > > The read register has a different address than the write register
> > > which is handled in this function with the masks (read address is
> > > odd, write address is even).
>
> > Mark, do we have an API which handled such a configuration?
>
> No, but it sounds like this is a regmap with seven bit register values
> and a read/write bit which should be using read_flag_mask rather than
> trying to treat these as separate registers.

Nice one. Thanks Mark.

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