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Message-Id: <a9a55b576d88ef1f2ab6a1d1f6707d56104db32b.1423734193.git.michal.simek@xilinx.com>
Date:	Thu, 12 Feb 2015 10:43:16 +0100
From:	Michal Simek <michal.simek@...inx.com>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Andreas Färber <afaerber@...e.de>,
	Sören Brinkmann <soren.brinkmann@...inx.com>,
	Russell King <linux@....linux.org.uk>, monstr@...str.eu,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	Steffen Trumtrar <s.trumtrar@...gutronix.de>,
	Kumar Gala <galak@...eaurora.org>,
	Peter Crosthwaite <peter.crosthwaite@...inx.com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Rob Herring <robherring2@...il.com>,
	Mark Rutland <mark.rutland@....com>,
	Josh Cartwright <josh.cartwright@...com>
Subject: [PATCH v2] ARM: dts: zynq: Fix stdout-path and bootargs

parallella - Remove linux,stdout-path.
Use stdout-path to identify kernel console

Signed-off-by: Michal Simek <michal.simek@...inx.com>
---

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@...01000";
+		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

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