Re: [PATCH 2/2] dw: spi: add support for Alpine spi controller

From: Talel Shenhar
Date: Thu Oct 11 2018 - 07:22:44 EST



On 10/11/2018 01:08 AM, Trent Piepho wrote:
> On Wed, 2018-10-10 at 18:15 +0300, Talel Shenhar wrote:
>> Add support for a new devicetree compatible string called
>> 'al,alpine-apb-ssi', which is necessary for the Amazon Alpine spi
>> controller. 'al,alpine-dw-apb-ssi' is used in the dw spi driver if
>> specified in the devicetree. Otherwise, fall back to driver default
>> behavior, i.e. original dw IP hw driver behavior.
>>
>> Signed-off-by: Talel Shenhar <talel@xxxxxxxxxx>
>> Signed-off-by: David Woodhouse <dwmw@xxxxxxxxxxxx>
> Shouldn't this be "amzn,alpine-apb-ssi"? The convention, and this IS
> documented, is to the use company's stock ticker symbol as the prefix,
> so as to have something grounded in the real world. I don't know of
> anyone else using a product line name as the company name in their dt
> bindings. Example, "snps,dw-apb-ssi", is named for Synopsis, not the
> Designware line.
>
updated the vendor prefix to "amazon" as described in bindings/vendor-prefixes.txt.