[U-Boot] [PATCH 3/4] EXYNOS5: FDT: Add SPI device node data

Rajeshwari Shinde rajeshwari.s at samsung.com
Mon Dec 3 11:40:02 CET 2012


Add SPI device node data for exynos.

Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
---
 arch/arm/dts/exynos5250.dtsi |   25 +++++++++++++++++++++++++
 1 files changed, 25 insertions(+), 0 deletions(-)

diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi
index 3f750f0..e8ecf3f 100644
--- a/arch/arm/dts/exynos5250.dtsi
+++ b/arch/arm/dts/exynos5250.dtsi
@@ -102,4 +102,29 @@
 		compatible = "samsung,exynos-sound";
 		reg = <0x12d60000 0x20>;
 	};
+
+	spi at 12d20000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "samsung,exynos-spi";
+		reg = <0x12d20000 0x30>;
+		interrupts = <0 68 0>;
+	};
+
+	spi at 12d30000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "samsung,exynos-spi";
+		reg = <0x12d30000 0x30>;
+		interrupts = <0 69 0>;
+	};
+
+	spi at 12d40000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "samsung,exynos-spi";
+		reg = <0x12d40000 0x30>;
+		clock-frequency = <50000000>;
+		interrupts = <0 70 0>;
+        };
 };
-- 
1.7.4.4



More information about the U-Boot mailing list