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From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
To: Kukjin Kim <kgene@kernel.org>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Subject: [PATCH] ARM: dts: exynos: Use stdout non-deprecated property and add serial options to Odroid XU/XU3/XU4
Date: Wed, 17 Aug 2016 09:34:58 +0200	[thread overview]
Message-ID: <1471419298-10414-1-git-send-email-k.kozlowski@samsung.com> (raw)

The "linux,stdout-path" is deprecated.

Add serial options so the console can be properly configured when
bootloader does not pass "console" parameter to command line.  Without
options and lack of "console", the serial output dies during boot (just
after probing sound).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/boot/dts/exynos5410-odroidxu.dts          | 2 +-
 arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index f6d135245a4b..a5ae76c1838f 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -26,7 +26,7 @@
 	};
 
 	chosen {
-		linux,stdout-path = &serial_2;
+		stdout-path = "serial2:115200n8";
 	};
 
 	emmc_pwrseq: pwrseq {
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index d56253049ccb..d04490d40b07 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -26,7 +26,7 @@
 	};
 
 	chosen {
-		linux,stdout-path = &serial_2;
+		stdout-path = "serial2:115200n8";
 	};
 
 	firmware@02073000 {
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)
From: k.kozlowski@samsung.com (Krzysztof Kozlowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: exynos: Use stdout non-deprecated property and add serial options to Odroid XU/XU3/XU4
Date: Wed, 17 Aug 2016 09:34:58 +0200	[thread overview]
Message-ID: <1471419298-10414-1-git-send-email-k.kozlowski@samsung.com> (raw)

The "linux,stdout-path" is deprecated.

Add serial options so the console can be properly configured when
bootloader does not pass "console" parameter to command line.  Without
options and lack of "console", the serial output dies during boot (just
after probing sound).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 arch/arm/boot/dts/exynos5410-odroidxu.dts          | 2 +-
 arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index f6d135245a4b..a5ae76c1838f 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -26,7 +26,7 @@
 	};
 
 	chosen {
-		linux,stdout-path = &serial_2;
+		stdout-path = "serial2:115200n8";
 	};
 
 	emmc_pwrseq: pwrseq {
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index d56253049ccb..d04490d40b07 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -26,7 +26,7 @@
 	};
 
 	chosen {
-		linux,stdout-path = &serial_2;
+		stdout-path = "serial2:115200n8";
 	};
 
 	firmware at 02073000 {
-- 
1.9.1

             reply	other threads:[~2016-08-17  7:35 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-17  7:34 Krzysztof Kozlowski [this message]
2016-08-17  7:34 ` [PATCH] ARM: dts: exynos: Use stdout non-deprecated property and add serial options to Odroid XU/XU3/XU4 Krzysztof Kozlowski
2016-08-17 10:25 ` Mark Rutland
2016-08-17 10:25   ` Mark Rutland
2016-08-17 10:25   ` Mark Rutland
2016-08-17 10:28   ` Krzysztof Kozlowski
2016-08-17 10:28     ` Krzysztof Kozlowski
2016-08-17 10:39     ` Mark Rutland
2016-08-17 10:39       ` Mark Rutland
2016-08-17 15:23 ` Javier Martinez Canillas
2016-08-17 15:23   ` Javier Martinez Canillas
2016-08-17 15:23   ` Javier Martinez Canillas

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