[RFC] ARM: imx6q-sabrelite: Add CLKO IOMUX

[Fabio Estevam]

On Wed, Aug 1, 2012 at 12:10 PM, Fabio Estevam <festevam at gmail.com> wrote:
> From: Fabio Estevam <fabio.estevam at freescale.com>
>
> In order to have audio functional on mx6qsabrelite, it is necessary to setup
> the IOMUX for MX6Q_PAD_GPIO_0__CCM_CLKO and MX6Q_PAD_GPIO_3__CCM_CLKO2 pins.
>
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> ---
> Dirk,
>
> Not tested. If you have a chance to try it, please let me know.

I managed to get a board and tried it with current Linus' tree and
also linux-next. Both result in:

sgtl5000 0-000a: Device with ID register ffff is not a sgtl5000
sgtl5000 0-000a: asoc: failed to probe CODEC sgtl5000.0-000a: -19
asoc: failed to instantiate card imx6q-sabrelite-sgtl5000: -19
imx-sgtl5000 sound.11: snd_soc_register_card failed (-19)

Any ideas?

Thanks,

Fabio Estevam