Messages in this thread | | | Date | Thu, 24 Feb 2022 15:59:26 +0100 | Subject | Re: [PATCH 6/8] ARM: dts: at91: sama7g5: add opps | From | Nicolas Ferre <> |
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On 16/12/2021 at 15:13, Claudiu Beznea wrote: > Add OPPs for SAMA7G5 along with clock for CPU. > > Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Queued in at91-dt branch.
Regards, Nicolas
> --- > arch/arm/boot/dts/sama7g5.dtsi | 37 ++++++++++++++++++++++++++++++++++ > 1 file changed, 37 insertions(+) > > diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi > index 7039311bf678..22352ef5bc72 100644 > --- a/arch/arm/boot/dts/sama7g5.dtsi > +++ b/arch/arm/boot/dts/sama7g5.dtsi > @@ -30,6 +30,43 @@ cpu0: cpu@0 { > device_type = "cpu"; > compatible = "arm,cortex-a7"; > reg = <0x0>; > + clocks = <&pmc PMC_TYPE_CORE PMC_CPUPLL>; > + clock-names = "cpu"; > + operating-points-v2 = <&cpu_opp_table>; > + }; > + }; > + > + cpu_opp_table: opp-table { > + compatible = "operating-points-v2"; > + > + opp-90000000 { > + opp-hz = /bits/ 64 <90000000>; > + opp-microvolt = <1050000 1050000 1225000>; > + clock-latency-ns = <320000>; > + }; > + > + opp-250000000 { > + opp-hz = /bits/ 64 <250000000>; > + opp-microvolt = <1050000 1050000 1225000>; > + clock-latency-ns = <320000>; > + }; > + > + opp-600000000 { > + opp-hz = /bits/ 64 <600000000>; > + opp-microvolt = <1050000 1050000 1225000>; > + clock-latency-ns = <320000>; > + }; > + > + opp-800000000 { > + opp-hz = /bits/ 64 <800000000>; > + opp-microvolt = <1150000 1125000 1225000>; > + clock-latency-ns = <320000>; > + }; > + > + opp-1000000002 { > + opp-hz = /bits/ 64 <1000000002>; > + opp-microvolt = <1250000 1225000 1300000>; > + clock-latency-ns = <320000>; > }; > }; >
-- Nicolas Ferre
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