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From: Wei Xu <xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>
To: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>,
	Kevin Hilman <khilman-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Olof Johansson <olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>,
	Haojian Zhuang
	<haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Yanhaifeng <yanhaifeng-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>,
	Jiancheng Xue
	<xuejiancheng-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>,
	Zhangfei Gao
	<zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Wei Xu <xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	linux-kernel
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Linuxarm <linuxarm-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Subject: [PATCH] ARM: hisilicon: DT: Drop console= and earlyprintk bootargs parameter
Date: Fri, 9 Oct 2015 17:10:36 +0100	[thread overview]
Message-ID: <5617E6FC.6090304@hisilicon.com> (raw)

Replace console with stdout-path so that we don't have to put the
console on the kernel command line.

Remove earlyprintk to allow the kernel to boot on a system even
if DEBUG_LL is configured for another system.

Signed-off-by: Wei Xu <xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org>
Tested-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
 arch/arm/boot/dts/hi3620-hi4511.dts  | 3 ++-
 arch/arm/boot/dts/hisi-x5hd2-dkb.dts | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/hi3620-hi4511.dts b/arch/arm/boot/dts/hi3620-hi4511.dts
index fe62392..a579fbf 100644
--- a/arch/arm/boot/dts/hi3620-hi4511.dts
+++ b/arch/arm/boot/dts/hi3620-hi4511.dts
@@ -16,7 +16,8 @@
     compatible = "hisilicon,hi3620-hi4511";

     chosen {
-        bootargs = "console=ttyAMA0,115200 root=/dev/ram0 earlyprintk";
+        bootargs = "root=/dev/ram0";
+        stdout-path = "serial0:115200n8";
     };

     memory {
diff --git a/arch/arm/boot/dts/hisi-x5hd2-dkb.dts b/arch/arm/boot/dts/hisi-x5hd2-dkb.dts
index 721b092..d13af84 100644
--- a/arch/arm/boot/dts/hisi-x5hd2-dkb.dts
+++ b/arch/arm/boot/dts/hisi-x5hd2-dkb.dts
@@ -15,7 +15,7 @@
     compatible = "hisilicon,hix5hd2";

     chosen {
-        bootargs = "console=ttyAMA0,115200 earlyprintk";
+        stdout-path = "serial0:115200n8";
     };

     cpus {
-- 1.9.1


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             reply	other threads:[~2015-10-09 16:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-09 16:10 Wei Xu [this message]
2015-10-09 18:26 ` [PATCH] ARM: hisilicon: DT: Drop console= and earlyprintk bootargs parameter Arnd Bergmann
2015-10-12  8:11   ` Wei Xu

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