[PATCH 1/3] ARM: at91/dt: sam9261: Fix PLL output ranges and other clocks divisors
Nicolas Ferre
nicolas.ferre at atmel.com
Mon May 12 06:04:36 PDT 2014
Hi,
To the whole series:
Acked-by: Nicolas Ferre <nicolas.ferre at atmel.com>
and pushed on at91-3.16-dt2
Thanks, bye,
On 23/04/2014 10:53, Alexandre Belloni :
> Argument 3 (OUT) and 4 (ICPLL) of the atmel,pll-clk-output-ranges were missing.
> Also, the at91sam9261 doesn't really have a by 3 divisor.
>
> Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
> ---
> arch/arm/boot/dts/at91sam9261.dtsi | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
> index 561addceb81e..3ff239b26d72 100644
> --- a/arch/arm/boot/dts/at91sam9261.dtsi
> +++ b/arch/arm/boot/dts/at91sam9261.dtsi
> @@ -564,7 +564,8 @@
> reg = <0>;
> atmel,clk-input-range = <1000000 32000000>;
> #atmel,pll-clk-output-range-cells = <4>;
> - atmel,pll-clk-output-ranges = <80000000 200000000 190000000 240000000>;
> + atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
> + <190000000 240000000 2 1>;
> };
>
> pllb: pllbck {
> @@ -575,7 +576,8 @@
> reg = <1>;
> atmel,clk-input-range = <1000000 32000000>;
> #atmel,pll-clk-output-range-cells = <4>;
> - atmel,pll-clk-output-ranges = <80000000 200000000 190000000 240000000>;
> + atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
> + <190000000 240000000 2 1>;
> };
>
> mck: masterck {
> @@ -584,13 +586,13 @@
> interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
> clocks = <&clk32k>, <&main>, <&plla>, <&pllb>;
> atmel,clk-output-range = <0 94000000>;
> - atmel,clk-divisors = <1 2 4 3>;
> + atmel,clk-divisors = <1 2 4 0>;
> };
>
> usb: usbck {
> compatible = "atmel,at91rm9200-clk-usb";
> #clock-cells = <0>;
> - atmel,clk-divisors = <1 2 4 3>;
> + atmel,clk-divisors = <1 2 4 0>;
> clocks = <&pllb>;
> };
>
>
--
Nicolas Ferre
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