ARM: davinci: da850: add SPI1 DT node

Patch adds SPI1 DT node along with pinmux data.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index b2ae730c7c3293b6b03efe98e61da7d85d864a82..2c88313d2c7af6730772f4a4e53c8797fd6fda8d 100644 (file)
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -113,7 +113,18 @@
                                        0x4 0x00000004 0x0000000f
                                >;
                        };
-
+                       spi1_pins: pinmux_spi_pins {
+                               pinctrl-single,bits = <
+                                       /* SIMO, SOMI, CLK */
+                                       0x14 0x00110100 0x00ff0f00
+                               >;
+                       };
+                       spi1_cs0_pin: pinmux_spi1_cs0 {
+                               pinctrl-single,bits = <
+                                       /* CS0 */
+                                       0x14 0x00000010 0x000000f0
+                               >;
+                       };
                };
                serial0: serial@1c42000 {
                        compatible = "ns16550a";
@@ -195,6 +206,16 @@
                        reg = <0x308000 0x80>;
                        status = "disabled";
                };
+               spi1: spi@1f0e000 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       compatible = "ti,da830-spi";
+                       reg = <0x30e000 0x1000>;
+                       num-cs = <4>;
+                       ti,davinci-spi-intr-line = <1>;
+                       interrupts = <56>;
+                       status = "disabled";
+               };
        };
        nand_cs3@62000000 {
                compatible = "ti,davinci-nand";