ARM: shmobile: r8a7778: add HSPI suppport on DTSI

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 30 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi
index 698809f91306..819b1942aa14 100644
--- a/arch/arm/boot/dts/r8a7778.dtsi
+++ b/arch/arm/boot/dts/r8a7778.dtsi
@@ -25,6 +25,12 @@
                 };
         };
 
+        aliases {
+                spi0 = &hspi0;
+                spi1 = &hspi1;
+                spi2 = &hspi2;
+        };
+
         gic: interrupt-controller@fe438000 {
                 compatible = "arm,cortex-a9-gic";
                 #interrupt-cells = <3>;
@@ -234,4 +240,28 @@
                 interrupts = <0 77 0x4>;
                 status = "disabled";
         };
+
+        hspi0: spi@fffc7000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc7000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 63 4>;
+                status = "disabled";
+        };
+
+        hspi1: spi@fffc8000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc8000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 84 4>;
+                status = "disabled";
+        };
+
+        hspi2: spi@fffc6000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc6000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 85 4>;
+                status = "disabled";
+        };
 };