[PATCH v5 2/2] arm64: dts: Add Mediatek SoC MT2712 and evaluation board dts and Makefile

[Matthias Brugger]

On 08/01/2017 10:51 AM, Yingjoe Chen wrote:
> On Fri, 2017-07-28 at 19:37 +0800, YT Shen wrote:
>> diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
>> new file mode 100644
>> index 0000000..1e135af
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
> 
> <...>
> 
>> +	timer {
>> +		compatible = "arm,armv8-timer";
>> +		interrupt-parent = <&gic>;
>> +		interrupts = <GIC_PPI 13
>> +			      (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>,
>> +			     <GIC_PPI 14
>> +			      (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>,
>> +			     <GIC_PPI 11
>> +			      (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>,
>> +			     <GIC_PPI 10
>> +			      (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>;
>> +	};
>> +
>> +	soc {
>> +		#address-cells = <2>;
>> +		#size-cells = <2>;
>> +		compatible = "simple-bus";
>> +		ranges;
> 
> Matthias,
> 
> I notice this have soc node.
> Do we need to get rid of it?
> 

Good catch. Yes please get rid of it. We should avoid artificial bus nodes. As 
soc is no real bus, we should get rid of it.

Thanks,
Matthias