From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dts: add support for MMC on socfpga boards
Date: Thu, 06 Mar 2014 01:30:36 +0300 [thread overview]
Message-ID: <5317A58C.1080703@cogentembedded.com> (raw)
In-Reply-To: <20140305162350.GA3674@pollux.denx.de>
Hello.
On 03/05/2014 07:23 PM, Pavel Machek wrote:
> Add DTS binding for MMC on socfpga boards. Tested on Sockit.
> Signed-off-by: Pavel Machek <pavel@denx.de>
> diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
> index 537f1a5..cad7526 100644
> --- a/arch/arm/boot/dts/socfpga.dtsi
> +++ b/arch/arm/boot/dts/socfpga.dtsi
> @@ -521,6 +521,23 @@
> reg-io-width = <4>;
> };
>
> + mmc: dwmmc0 at ff704000 {
ePAPR standard [1] tells us in section 2.2.2:
The name of a node should be somewhat generic, reflecting the function of the
device and not its 3 precise programming model.
So, please name the node just "mmc at ff704000". You can choose whatever
label you like.
[1] http://www.power.org/resources/downloads/Power_ePAPR_APPROVED_v1.0.pdf
WBR, Sergei
WARNING: multiple messages have this Message-ID (diff)
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Pavel Machek <pavel@denx.de>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
galak@codeaurora.org, ijc+devicetree@hellion.org.uk,
mark.rutland@arm.com, pawel.moll@arm.com, robh+dt@kernel.org,
dinguyen@altera.com
Subject: Re: [PATCH] dts: add support for MMC on socfpga boards
Date: Thu, 06 Mar 2014 01:30:36 +0300 [thread overview]
Message-ID: <5317A58C.1080703@cogentembedded.com> (raw)
In-Reply-To: <20140305162350.GA3674@pollux.denx.de>
Hello.
On 03/05/2014 07:23 PM, Pavel Machek wrote:
> Add DTS binding for MMC on socfpga boards. Tested on Sockit.
> Signed-off-by: Pavel Machek <pavel@denx.de>
> diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
> index 537f1a5..cad7526 100644
> --- a/arch/arm/boot/dts/socfpga.dtsi
> +++ b/arch/arm/boot/dts/socfpga.dtsi
> @@ -521,6 +521,23 @@
> reg-io-width = <4>;
> };
>
> + mmc: dwmmc0@ff704000 {
ePAPR standard [1] tells us in section 2.2.2:
The name of a node should be somewhat generic, reflecting the function of the
device and not its 3 precise programming model.
So, please name the node just "mmc@ff704000". You can choose whatever
label you like.
[1] http://www.power.org/resources/downloads/Power_ePAPR_APPROVED_v1.0.pdf
WBR, Sergei
next prev parent reply other threads:[~2014-03-05 22:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-05 16:23 [PATCH] dts: add support for MMC on socfpga boards Pavel Machek
2014-03-05 16:23 ` Pavel Machek
2014-03-05 16:23 ` Pavel Machek
2014-03-05 16:23 ` Dinh Nguyen
2014-03-05 16:23 ` Dinh Nguyen
2014-03-05 16:23 ` Dinh Nguyen
2014-03-05 22:30 ` Sergei Shtylyov [this message]
2014-03-05 22:30 ` Sergei Shtylyov
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