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SubjectRe: [PATCH 6/8] ARM: dts: at91: sama7g5: add opps
From
On 24/02/2022 at 15:59, Nicolas Ferre wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> 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.

FYI: I took v2 series of DT changes.

>
> 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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> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel


--
Nicolas Ferre

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