PXs3 reference board has 2 spi connectors. This enables spi0 and spi1,
and add aliases properties for each spi to determine device name
assignments.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
index 754315b..d887835 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts

@@ -27,6 +27,8 @@
 		i2c2 = &i2c2;
 		i2c3 = &i2c3;
 		i2c6 = &i2c6;
+		spi0 = &spi0;
+		spi1 = &spi1;
 	};
 
 	memory@80000000 {

@@ -75,6 +77,14 @@
 	status = "okay";
 };
 
+&spi0 {
+	status = "okay";
+};
+
+&spi1 {
+	status = "okay";
+};
+
 &sd {
 	status = "okay";
 };

-- 
2.7.4