2010-06-17 16:46:45

by Linus Walleij

Subject: Re: [PATCH] MFD: AB8500 mask off irrelevant bits from the SPI message

2010/5/28 Linus Walleij <[email protected]>:

> The registers on the AB8500 are only 8 bits wide, so the content
> of the remaining bits is undefined. Let's mask off the undefined
> stuff when returning a register in an SPI read.

Are you picking this one up Samuel?

Yours,
Linus Walleij

2010-06-17 19:18:41

by Samuel Ortiz

Subject: Re: [PATCH] MFD: AB8500 mask off irrelevant bits from the SPI message

Hi Linus,

On Thu, Jun 17, 2010 at 06:46:42PM +0200, Linus Walleij wrote:
> 2010/5/28 Linus Walleij <[email protected]>:
>
> > The registers on the AB8500 are only 8 bits wide, so the content
> > of the remaining bits is undefined. Let's mask off the undefined
> > stuff when returning a register in an SPI read.
>
> Are you picking this one up Samuel?
Yes, sorry for the delay, I've been quite busy with other projects but will go
through my MFD backlog in a day or 2.

Cheers,
Samuel.


> Yours,
> Linus Walleij

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