Re: [PATCH v7 3/3] add support for DWC UFS Host Controller

[Joao Pinto]

Hi Rob,

On 2/12/2016 4:36 PM, Rob Herring wrote:
> On Thu, Feb 11, 2016 at 12:13:06PM +0000, Joao Pinto wrote:
>> +Required properties:
>> +- compatible        : compatible string ("snps,ufshcd-1.0", "snps,ufshcd-1.1"
>> +  or "snps,ufshcd-2.0")
> 
> History has taught us this needs to have a vendor specific compatible 
> string as well. Don't necessarily have to define it now, but just state 
> a vendor string is needed too.

The compatibility string already as the "snps" which is the acronym for Synopsys
which is the HW Controller vendor. Isn't this enough?

> 
>> +- reg               : <registers mapping>
>> +- interrupts        : <interrupt mapping for UFS host controller IRQ>
>> +
>> +Example:
>> +	ufs@0xd0000000 {
>> +		compatible = "snps,ufshcd-2.0";
>> +		reg = < 0xd0000000 0x10000 >;
>> +		interrupts = < 24 >;
>> +	};

Thanks,
Joao