[PATCH] EDB93xx: Add support for CS4271 CODEC on EDB93xx boards

Alexander Sverdlin
2011-02-02T17:33:19Z

Dear Mark,

On Wed, 2011-02-02 at 17:00 +0000, Mark Brown wrote:
> On Wed, Feb 02, 2011 at 10:53:15AM -0600, H Hartley Sweeten wrote:
>
> > I don't have any problem with leaving the reset management in the codec.
> > The enable (chip-select) should be handled in the platform code. But,
> > gpio_disable should be removed from struct cs4271_platform_data to avoid
> > any confusion.
>
> Is that really a chip select or is it a power control?
>

It's a chip select. The way I've managed it in CODEC it's because Cirrus
boards do not have any other SPI devices. Supported by current mainline,
at least.