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Groups > linux.kernel > #1475247
| From | Rob Herring <robh@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config |
| Date | 2016-09-02 17:40 +0200 |
| Message-ID | <scYJs-1dc-17@gated-at.bofh.it> (permalink) |
| References | <sca0h-B0-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Aug 31, 2016 at 10:25:43AM +0100, Richard Fitzgerald wrote:
> This patch adds DT settings for the max_channels_clocked, spk_fmt and
> spk_mute pdata.
>
> Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
> ---
> Documentation/devicetree/bindings/mfd/arizona.txt | 11 ++++++++
Binding looks fine, but...
> drivers/mfd/arizona-core.c | 31 +++++++++++++++++++++++
> 2 files changed, 42 insertions(+)
> diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
> index b95ff2d..36a9633 100644
> --- a/drivers/mfd/arizona-core.c
> +++ b/drivers/mfd/arizona-core.c
> @@ -816,6 +816,37 @@ static int arizona_of_get_core_pdata(struct arizona *arizona)
> count++;
> }
>
> + count = 0;
> + of_property_for_each_u32(arizona->dev->of_node,
> + "wlf,max-channels-clocked",
> + prop, cur, val) {
> + if (count == ARRAY_SIZE(pdata->max_channels_clocked))
> + break;
> +
> + pdata->max_channels_clocked[count] = val;
> + count++;
> + }
of_property_read_u32_array doesn't work for you?
> +
> + count = 0;
> + of_property_for_each_u32(arizona->dev->of_node, "wlf,spk-fmt", prop,
> + cur, val) {
> + if (count == ARRAY_SIZE(pdata->spk_fmt))
> + break;
> +
> + pdata->spk_fmt[count] = val;
> + count++;
> + }
> +
> + count = 0;
> + of_property_for_each_u32(arizona->dev->of_node, "wlf,spk-mute", prop,
> + cur, val) {
> + if (count == ARRAY_SIZE(pdata->spk_mute))
> + break;
> +
> + pdata->spk_mute[count] = val;
> + count++;
> + }
> +
> return 0;
> }
>
> --
> 1.9.1
>
> --
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[PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Richard Fitzgerald <rf@opensource.wolfsonmicro.com> - 2016-08-31 11:30 +0200
Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Lee Jones <lee.jones@linaro.org> - 2016-08-31 14:20 +0200
Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Rob Herring <robh@kernel.org> - 2016-09-02 17:40 +0200
Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Richard Fitzgerald <rf@opensource.wolfsonmicro.com> - 2016-09-02 18:00 +0200
Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Rob Herring <robh@kernel.org> - 2016-09-02 20:00 +0200
Re: [PATCH v2] mfd: arizona: Add DT options for max_channels_clocked and PDM speaker config Richard Fitzgerald <rf@opensource.wolfsonmicro.com> - 2016-09-05 11:30 +0200
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