Re: [PATCH 08/10] PCI: dwc: artpec6: add support for endpoint mode

Niklas Cassel <niklas.cassel@xxxxxxxx> · Thu, 19 Oct 2017 12:57:33 +0200

On 10/19/2017 09:59 AM, Christoph Hellwig wrote:
> On Mon, Oct 16, 2017 at 06:43:26PM -0500, Bjorn Helgaas wrote:
>> understand it.  I guess the idea is to build pcie-artpec6.o if either
>> CONFIG_PCIE_ARTPEC6_HOST or CONFIG_PCIE_ARTPEC6_EP is set (or both).
>>
>> Is this really the simplest way to express that in Kconfig?  Both the
>> "if PCIE_ARTPEC6" and this ifneq thing are complicated and relatively
>> unusual.
> 
> I thĳnk the right style is to make PCIE_ARTPEC6 a hidden kconfig
> symbol without help text, and then have PCIE_ARTPEC6_HOST and
> PCIE_ARTPEC6_EP select it.
> 

Thanks for the suggestion Christoph!
I will make this change for both pci-dra7xx and pcie-artpec6 in
the next version of the patch series, and then Kishon can ACK/NACK.