[2/4] ARM: davinci: da850: add SPI1 DT node

Commit Message

Manjunathappa, Prakash Feb. 25, 2013, 10:44 a.m. UTC

Patch adds SPI1 DT node along with pinmux data.

Signed-off-by: Manjunathappa, Prakash <[e-mail]>
---
 arch/arm/boot/dts/da850.dtsi |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)

Patch

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index ebe7386..e921c82 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -76,6 +76,14 @@ 
 					0x28 0x00222222  0x00ffffff
 				>;
 			};
+			spi1_pins: pinmux_spi_pins {
+				pinctrl-single,bits = <
+					/* SIMO, SOMI, ENA,
+					 * CLK, CS[0], CS[1]
+					 */
+					0x14 0x00111111 0x00ffffff
+				>;
+			};
 		};
 		serial0: serial@1c42000 {
 			compatible = "ns16550a";
@@ -126,6 +134,16 @@ 
 			interrupts = <16>;
 			status = "disabled";
 		};
+		spi1: spi@1f0e000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "ti,da8xx-spi";
+			reg = <0x30e000 0x1000>;
+			num-cs = <4>;
+			ti,davinci-spi-intr-line = <1>;
+			interrupts = <56>;
+			status = "disabled";
+		};
 	};
 	nand_cs3@62000000 {
 		compatible = "ti,davinci-nand";