Hi Mark,
On 6 June 2013 22:24, Mark Rutland <mark.rutland@xxxxxxx> wrote:
> On Thu, Jun 06, 2013 at 12:01:18PM +0100, Chander Kashyap wrote:
>> Instead of having to specify the number for CPUs in Exynos5250 in platsmp.c
>> file, let the number of CPUs be determined by having this information listed
>> in Exynos5250 device tree file.
>>
>> Signed-off-by: Chander Kashyap <chander.kashyap@xxxxxxxxxx>
>> ---
>> arch/arm/boot/dts/exynos5250.dtsi | 14 ++++++++++++++
>> arch/arm/mach-exynos/platsmp.c | 10 +++++++---
>> 2 files changed, 21 insertions(+), 3 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
>> index e571d3b..7f6b1c7 100644
>> --- a/arch/arm/boot/dts/exynos5250.dtsi
>> +++ b/arch/arm/boot/dts/exynos5250.dtsi
>> @@ -50,6 +50,20 @@
>> pinctrl3 = &pinctrl_3;
>> };
>>
>> + cpus {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> + cpu@0 {
>> + compatible = "arm,cortex-a15";
>> + reg = <0>;
>> + };
>> + cpu@1 {
>> + compatible = "arm,cortex-a15";
>> + reg = <1>;
>> + };
>> + };
>> +
>
> It would be nice to have device_type = "cpu" on each of the cpu nodes.
Sure, i will populate the nodes.
thanks.
>
> Thanks,
> Mark.
--
with warm regards,
Chander Kashyap
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