ARM: shmobile: r8a7779: add HSPI support to DTSI

Based on work for the r8a7778 SoC by Kuninori Morimoto.

Cc: 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/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 8284715feec2..d0561d4c7c46 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -42,6 +42,12 @@
                 };
         };
 
+        aliases {
+                spi0 = &hspi0;
+                spi1 = &hspi1;
+                spi2 = &hspi2;
+        };
+
         gic: interrupt-controller@f0001000 {
                 compatible = "arm,cortex-a9-gic";
                 #interrupt-cells = <3>;
@@ -248,4 +254,28 @@
                 cap-sdio-irq;
                 status = "disabled";
         };
+
+        hspi0: spi@fffc7000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc7000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 73 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+        };
+
+        hspi1: spi@fffc8000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc8000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 74 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+        };
+
+        hspi2: spi@fffc6000 {
+                compatible = "renesas,hspi";
+                reg = <0xfffc6000 0x18>;
+                interrupt-controller = <&gic>;
+                interrupts = <0 75 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+        };
 };