Re: [PATCH 1/2] mfd: wm8994: Add device ID data to WM8994 OF device IDs

From: Sylwester Nawrocki
Date: Thu Apr 11 2013 - 05:53:44 EST


On 04/10/2013 04:39 PM, Mark Brown wrote:
> We can actually read this back from the device but we use this when
> registered using standard I2C board data registration so make sure
> it's there for OF too.
>
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
> ---
>
> Untested at present.

I have tested this with wm1811 codec, together with the second patch.
The device type was set correctly.

FWIW, Tested-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>

> drivers/mfd/wm8994-core.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
> index cdea84e..3f8d591 100644
> --- a/drivers/mfd/wm8994-core.c
> +++ b/drivers/mfd/wm8994-core.c
> @@ -673,9 +673,9 @@ static void wm8994_device_exit(struct wm8994 *wm8994)
> }
>
> static const struct of_device_id wm8994_of_match[] = {
> - { .compatible = "wlf,wm1811", },
> - { .compatible = "wlf,wm8994", },
> - { .compatible = "wlf,wm8958", },
> + { .compatible = "wlf,wm1811", .data = (void *)WM1811 },
> + { .compatible = "wlf,wm8994", .data = (void *)WM8994 },
> + { .compatible = "wlf,wm8958", .data = (void *)WM8958 },
> { }
> };
> MODULE_DEVICE_TABLE(of, wm8994_of_match);

Thanks,
Sylwester
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