On 27/05/15 13:47, Stefan Agner wrote:
> The ADC clock frequency is limited depending on modes used. Add
> device tree property which allow to set the mode used and the
> maximum frequency ratings for the instance. These allows to
> set the ADC clock to a frequency which is within specification
> according to the actual mode used.
>
> Acked-by: Fugang Duan <B38611@xxxxxxxxxxxxx>
> Signed-off-by: Stefan Agner <stefan@xxxxxxxx>
I'm happy to take this via IIO if people want me to, otherwise give
it's connection to the previous patch that I just applied,
Acked-by: Jonathan Cameron <jic23@xxxxxxxxxx>
> ---
> arch/arm/boot/dts/vfxxx.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
> index a29c7ce..c6609bd 100644
> --- a/arch/arm/boot/dts/vfxxx.dtsi
> +++ b/arch/arm/boot/dts/vfxxx.dtsi
> @@ -189,6 +189,8 @@
> clocks = <&clks VF610_CLK_ADC0>;
> clock-names = "adc";
> status = "disabled";
> + fsl,adck-max-frequency = <30000000>, <40000000>,
> + <20000000>;
> };
>
> wdoga5: wdog@4003e000 {
> @@ -387,6 +389,8 @@
> clocks = <&clks VF610_CLK_ADC1>;
> clock-names = "adc";
> status = "disabled";
> + fsl,adck-max-frequency = <30000000>, <40000000>,
> + <20000000>;
> };
>
> esdhc1: esdhc@400b2000 {
>
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