Patchwork [U-Boot,2/4] EXYNOS5: FDT: Add serial device node values

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Submitter Rajeshwari Birje
Date Feb. 27, 2013, 6:01 a.m.
Message ID <1361944919-13384-3-git-send-email-rajeshwari.s@samsung.com>
Download mbox | patch
Permalink /patch/223504/
State Superseded
Delegated to: Minkyu Kang
Headers show

Comments

Rajeshwari Birje - Feb. 27, 2013, 6:01 a.m.
This patch adds the device node required for serial driver

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
---
 arch/arm/dts/exynos5250.dtsi              |   27 +++++++++++++++++++++++++++
 board/samsung/dts/exynos5250-smdk5250.dts |    1 +
 2 files changed, 28 insertions(+), 0 deletions(-)

Patch

diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi
index ed8c8dd..5425521 100644
--- a/arch/arm/dts/exynos5250.dtsi
+++ b/arch/arm/dts/exynos5250.dtsi
@@ -151,4 +151,31 @@ 
 		};
 	};
 
+	serial@12C00000 {
+		compatible = "samsung,exynos-uart";
+		reg = <0x12C00000 0x100>;
+		interrupts = <0 51 0>;
+		id = <0>;
+	};
+
+	serial@12C10000 {
+		compatible = "samsung,exynos-uart";
+		reg = <0x12C10000 0x100>;
+		interrupts = <0 52 0>;
+		id = <1>;
+	};
+
+	serial@12C20000 {
+		compatible = "samsung,exynos-uart";
+		reg = <0x12C20000 0x100>;
+		interrupts = <0 53 0>;
+		id = <2>;
+	};
+
+	serial@12C30000 {
+		compatible = "samsung,exynos-uart";
+		reg = <0x12C30000 0x100>;
+		interrupts = <0 54 0>;
+		id = <3>;
+	};
 };
diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts
index cbfab6f..89db11b 100644
--- a/board/samsung/dts/exynos5250-smdk5250.dts
+++ b/board/samsung/dts/exynos5250-smdk5250.dts
@@ -30,6 +30,7 @@ 
 		spi2 = "/spi@12d40000";
 		spi3 = "/spi@131a0000";
 		spi4 = "/spi@131b0000";
+		serial0 = "/serial@12C30000";
 	};
 
 	sromc@12250000 {