[PATCH 2/2] arm: dt: Exynos5420: populate cpu node enteries to 8 cpus

[Chander Kashyap]

Hi Tomasz,

On 5 September 2013 15:25, Tomasz Figa <t.figa at samsung.com> wrote:
> Hi Chander,
>
> On Thursday 05 of September 2013 14:54:46 Chander Kashyap wrote:
>> Exynos5420 is octacore SoC from samsung.
>> Hence populate all the cpu node enteries.
>>
>> Signed-off-by: Chander Kashyap <chander.kashyap at linaro.org>
>> ---
>>  arch/arm/boot/dts/exynos5420.dtsi |   28 ++++++++++++++++++++++++++++
>>  1 file changed, 28 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/exynos5420.dtsi
>> b/arch/arm/boot/dts/exynos5420.dtsi index e97c87b..59489f6 100644
>> --- a/arch/arm/boot/dts/exynos5420.dtsi
>> +++ b/arch/arm/boot/dts/exynos5420.dtsi
>> @@ -57,6 +57,34 @@
>>                       reg = <0x3>;
>>                       clock-frequency = <1800000000>;
>>               };
>> +
>> +             cpu4: cpu at 4 {
>
> I believe this is a typo. The @unit-address suffix should match the value
> of reg property.

No this is not typo. It is the MPIDR value of the cpu. (24 bits of
MPIDR register).

>
>> +                     device_type = "cpu";
>> +                     compatible = "arm,cortex-a7";
>> +                     reg = <0x100>;
>> +                     clock-frequency = <1000000000>;
>> +             };
>> +
>> +             cpu5: cpu at 5 {
>
> Ditto.
>
>> +                     device_type = "cpu";
>> +                     compatible = "arm,cortex-a7";
>> +                     reg = <0x101>;
>> +                     clock-frequency = <1000000000>;
>> +             };
>> +
>> +             cpu6: cpu at 6 {
>
> Ditto.
>
>> +                     device_type = "cpu";
>> +                     compatible = "arm,cortex-a7";
>> +                     reg = <0x102>;
>> +                     clock-frequency = <1000000000>;
>> +             };
>> +
>> +             cpu7: cpu at 7 {
>
> Ditto.
>
>> +                     device_type = "cpu";
>> +                     compatible = "arm,cortex-a7";
>> +                     reg = <0x103>;
>> +                     clock-frequency = <1000000000>;
>> +             };
>>       };
>
> Best regards,
> Tomasz
>



-- 
with warm regards,
Chander Kashyap