From: Jingoo Han <jg1.han-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
To: 'Shawn Guo' <shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: 'Sean Cross' <xobs-nXMMniAx+RbQT0dZR+AlfA@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
'Sascha Hauer' <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
'Zhu Richard-R65037'
<r65037-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
'Jingoo Han' <jg1.han-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH v4 3/3] PCI: imx6: Add support for i.MX6 PCIe controller
Date: Tue, 17 Sep 2013 07:53:19 +0900 [thread overview]
Message-ID: <003901ceb32f$89941060$9cbc3120$%han@samsung.com> (raw)
In-Reply-To: <20130916090146.GL31147-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
On Monday, September 16, 2013 6:02 PM, Shawn Guo wrote:
> On Mon, Sep 16, 2013 at 02:54:32PM +0800, Sean Cross wrote:
> > >>@@ -116,6 +116,22 @@
> > >> arm,data-latency = <4 2 3>;
> > >> };
> > >>+ pcie: pcie@0x01000000 {
> > >>+ compatible = "fsl,imx6-pcie", "snps,dw-pcie";
> > >We generally use particular SoC name to specify the compatible string.
> > >So "fsl,imx6q-pcie" will be more appropriate.
> > Any reason to specify imx6q in particular? It's also present on the
> > imx6d, imx6dl, and imx6s (basically, everything but the imx6sl).
>
> The compatible naming is not about coverage but versioning. We
> generally encode the name of the SoC that firstly integrates the block
> to specify the version.
>
Yes, you're right. :-)
The name of the first SoC would be used.
Best regards,
Jingoo Han
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next prev parent reply other threads:[~2013-09-16 22:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-13 9:40 [PATCH v4 0/3] Add PCIe support for i.MX6q Sean Cross
2013-09-13 9:40 ` [PATCH v4 1/3] ARM: imx: Add LVDS general-purpose clocks to i.MX6Q Sean Cross
[not found] ` <1379065222-7275-2-git-send-email-xobs-nXMMniAx+RbQT0dZR+AlfA@public.gmane.org>
2013-09-13 12:42 ` Shawn Guo
[not found] ` <1379065222-7275-1-git-send-email-xobs-nXMMniAx+RbQT0dZR+AlfA@public.gmane.org>
2013-09-13 9:40 ` [PATCH v4 2/3] ARM: imx6q: Add PCIe bits to GPR syscon definition Sean Cross
[not found] ` <1379065222-7275-3-git-send-email-xobs-nXMMniAx+RbQT0dZR+AlfA@public.gmane.org>
2013-09-13 12:45 ` Shawn Guo
2013-09-13 9:40 ` [PATCH v4 3/3] PCI: imx6: Add support for i.MX6 PCIe controller Sean Cross
2013-09-14 23:54 ` Bjorn Helgaas
[not found] ` <CAJ+vNU2GGfW0SQV1NnROMBtN5V_ANrjLJw2_+tWCRDsYG8BEeQ@mail.gmail.com>
[not found] ` <CAJ+vNU2GGfW0SQV1NnROMBtN5V_ANrjLJw2_+tWCRDsYG8BEeQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-16 5:57 ` Sean Cross
2013-09-16 6:06 ` Shawn Guo
2013-09-16 6:54 ` Sean Cross
[not found] ` <5236AB28.5060708-nXMMniAx+RbQT0dZR+AlfA@public.gmane.org>
2013-09-16 9:01 ` Shawn Guo
[not found] ` <20130916090146.GL31147-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2013-09-16 22:53 ` Jingoo Han [this message]
2013-09-16 6:22 ` Jingoo Han
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