ARM: shmobile: r8a7790: add I2C DT nodes

Add DT nodes for the four I2C interfacces on r8a7790.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index a0cfb6618884a55fa9831171511c45638e6dd412..47bc1cbfd0759a0471b87db486a127262a0ddcad 100644 (file)
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -176,6 +176,46 @@
                interrupts = <0 0 4>, <0 1 4>, <0 2 4>, <0 3 4>;
        };
 
+       i2c0: i2c@e6508000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,i2c-r8a7790";
+               reg = <0 0xe6508000 0 0x40>;
+               interrupt-parent = <&gic>;
+               interrupts = <0 287 0x4>;
+               status = "disabled";
+       };
+
+       i2c1: i2c@e6518000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,i2c-r8a7790";
+               reg = <0 0xe6518000 0 0x40>;
+               interrupt-parent = <&gic>;
+               interrupts = <0 288 0x4>;
+               status = "disabled";
+       };
+
+       i2c2: i2c@e6530000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,i2c-r8a7790";
+               reg = <0 0xe6530000 0 0x40>;
+               interrupt-parent = <&gic>;
+               interrupts = <0 286 0x4>;
+               status = "disabled";
+       };
+
+       i2c3: i2c@e6540000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,i2c-r8a7790";
+               reg = <0 0xe6540000 0 0x40>;
+               interrupt-parent = <&gic>;
+               interrupts = <0 290 0x4>;
+               status = "disabled";
+       };
+
        mmcif0: mmcif@ee200000 {
                compatible = "renesas,sh-mmcif";
                reg = <0 0xee200000 0 0x80>;