From: Mark Rutland <mark.rutland@arm.com>
To: Michal Simek <michal.simek@xilinx.com>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"Andreas Färber" <afaerber@suse.de>,
"Sören Brinkmann" <soren.brinkmann@xilinx.com>,
"Russell King" <linux@arm.linux.org.uk>,
"monstr@monstr.eu" <monstr@monstr.eu>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"Steffen Trumtrar" <s.trumtrar@pengutronix.de>,
"Kumar Gala" <galak@codeaurora.org>,
"Peter Crosthwaite" <peter.crosthwaite@xilinx.com>,
"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
"Rob Herring" <robh+dt@kernel.org>,
"Pawel Moll" <Pawel.Moll@arm.com>,
"Rob Herring" <robherring2@gmail.com>,
"Josh Cartwright" <josh.cartwright@ni.com>
Subject: Re: [PATCH v2] ARM: dts: zynq: Fix stdout-path and bootargs
Date: Thu, 12 Feb 2015 10:17:07 +0000 [thread overview]
Message-ID: <20150212101707.GA1245@leverpostej> (raw)
In-Reply-To: <a9a55b576d88ef1f2ab6a1d1f6707d56104db32b.1423734193.git.michal.simek@xilinx.com>
On Thu, Feb 12, 2015 at 09:43:16AM +0000, Michal Simek wrote:
> parallella - Remove linux,stdout-path.
> Use stdout-path to identify kernel console
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
It's nice to see this in use!
Acked-by: Mark Rutland <mark.rutland@arm.com>
Mark.
> ---
>
> Changes in v2:
> - Remove linux,stdout-path reported by Mark Rutland
> - Use stdout-path new console description with setting
> - Change patch subject from "ARM: dts: zynq: Add linux,stdout-path and
> stdout-path"
> - Do not add 1/2 patch which added aliases node to zybo and parallella
>
> arch/arm/boot/dts/zynq-parallella.dts | 4 ++--
> arch/arm/boot/dts/zynq-zc702.dts | 3 ++-
> arch/arm/boot/dts/zynq-zc706.dts | 3 ++-
> arch/arm/boot/dts/zynq-zed.dts | 3 ++-
> arch/arm/boot/dts/zynq-zybo.dts | 3 ++-
> 5 files changed, 10 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/boot/dts/zynq-parallella.dts b/arch/arm/boot/dts/zynq-parallella.dts
> index 6a5f51daa708..e1e5b2423d26 100644
> --- a/arch/arm/boot/dts/zynq-parallella.dts
> +++ b/arch/arm/boot/dts/zynq-parallella.dts
> @@ -34,8 +34,8 @@
> };
>
> chosen {
> - bootargs = "console=ttyPS0,115200 earlyprintk root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait";
> - linux,stdout-path = "/amba/serial@e0001000";
> + bootargs = "earlyprintk root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait";
> + stdout-path = "serial0:115200n8";
> };
> };
>
> diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts
> index 1fc1d3911e9b..fb59d34e8ee6 100644
> --- a/arch/arm/boot/dts/zynq-zc702.dts
> +++ b/arch/arm/boot/dts/zynq-zc702.dts
> @@ -30,7 +30,8 @@
> };
>
> chosen {
> - bootargs = "console=ttyPS0,115200 earlyprintk";
> + bootargs = "earlyprintk";
> + stdout-path = "serial0:115200n8";
> };
>
> leds {
> diff --git a/arch/arm/boot/dts/zynq-zc706.dts b/arch/arm/boot/dts/zynq-zc706.dts
> index 850518d9b8ac..abf5d238ae04 100644
> --- a/arch/arm/boot/dts/zynq-zc706.dts
> +++ b/arch/arm/boot/dts/zynq-zc706.dts
> @@ -30,7 +30,8 @@
> };
>
> chosen {
> - bootargs = "console=ttyPS0,115200 earlyprintk";
> + bootargs = "earlyprintk";
> + stdout-path = "serial0:115200n8";
> };
>
> usb_phy0: phy0 {
> diff --git a/arch/arm/boot/dts/zynq-zed.dts b/arch/arm/boot/dts/zynq-zed.dts
> index 5658bc8434de..b9f2522012e8 100644
> --- a/arch/arm/boot/dts/zynq-zed.dts
> +++ b/arch/arm/boot/dts/zynq-zed.dts
> @@ -29,7 +29,8 @@
> };
>
> chosen {
> - bootargs = "console=ttyPS0,115200 earlyprintk";
> + bootargs = "earlyprintk";
> + stdout-path = "serial0:115200n8";
> };
>
> usb_phy0: phy0 {
> diff --git a/arch/arm/boot/dts/zynq-zybo.dts b/arch/arm/boot/dts/zynq-zybo.dts
> index 935a561f6aa6..16c9cacd668d 100644
> --- a/arch/arm/boot/dts/zynq-zybo.dts
> +++ b/arch/arm/boot/dts/zynq-zybo.dts
> @@ -29,7 +29,8 @@
> };
>
> chosen {
> - bootargs = "console=ttyPS0,115200 earlyprintk";
> + bootargs = "earlyprintk";
> + stdout-path = "serial0:115200n8";
> };
>
> };
> --
> 1.8.2.3
>
>
prev parent reply other threads:[~2015-02-12 10:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-12 9:43 [PATCH v2] ARM: dts: zynq: Fix stdout-path and bootargs Michal Simek
2015-02-12 10:17 ` Mark Rutland [this message]
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