linux-kernel - [PATCH v2 REBASED 10/10] ARC: [arcfpga] stdout-path now suffices for earlycon/console

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Message-ID: <1403598315-1429-11-git-send-email-vgupta@synopsys.com>
Date:	Tue, 24 Jun 2014 13:55:15 +0530
From:	Vineet Gupta <Vineet.Gupta1@...opsys.com>
To:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	"Mark Rutland" <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>, Paul Bolle <pebolle@...cali.nl>
CC:	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-serial@...r.kernel.org>, <Francois.Bedard@...opsys.com>,
	Vineet Gupta <Vineet.Gupta1@...opsys.com>
Subject: [PATCH v2 REBASED 10/10] ARC: [arcfpga] stdout-path now suffices for earlycon/console

With recent improvements to serial/of core from Grant and Rob,
stdout-path alone suffices for setting up earlycon/console.

arc_uart driver is already equipped to handle that, switch the DT now.

Signed-off-by: Vineet Gupta <vgupta@...opsys.com>
---
 arch/arc/boot/dts/angel4.dts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arc/boot/dts/angel4.dts b/arch/arc/boot/dts/angel4.dts
index 6b57475967a6..298a46daa633 100644
--- a/arch/arc/boot/dts/angel4.dts
+++ b/arch/arc/boot/dts/angel4.dts
@@ -17,7 +17,8 @@
 	interrupt-parent = <&intc>;
 
 	chosen {
-		bootargs = "earlycon=arc_uart,mmio32,0xc0fc1000,115200n8 console=ttyARC0,115200n8";
+		bootargs = "earlycon";
+		stdout-path = &arcuart0;
 	};
 
 	aliases {
-- 
1.8.3.2

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