ARM: shmobile: r7s72100: add nodes for i2c controllers to dtsi
Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index 9be67a1..ee70071 100644
--- a/arch/arm/boot/dts/r7s72100.dtsi
+++ b/arch/arm/boot/dts/r7s72100.dtsi
@@ -17,6 +17,10 @@
#size-cells = <1>;
aliases {
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
spi0 = &spi0;
spi1 = &spi1;
spi2 = &spi2;
@@ -44,6 +48,74 @@
<0xe8202000 0x1000>;
};
+ i2c0: i2c@fcfee000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,riic-r7s72100", "renesas,riic-rz";
+ reg = <0xfcfee000 0x44>;
+ interrupts = <0 157 IRQ_TYPE_LEVEL_HIGH>,
+ <0 158 IRQ_TYPE_EDGE_RISING>,
+ <0 159 IRQ_TYPE_EDGE_RISING>,
+ <0 160 IRQ_TYPE_LEVEL_HIGH>,
+ <0 161 IRQ_TYPE_LEVEL_HIGH>,
+ <0 162 IRQ_TYPE_LEVEL_HIGH>,
+ <0 163 IRQ_TYPE_LEVEL_HIGH>,
+ <0 164 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@fcfee400 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,riic-r7s72100", "renesas,riic-rz";
+ reg = <0xfcfee400 0x44>;
+ interrupts = <0 165 IRQ_TYPE_LEVEL_HIGH>,
+ <0 166 IRQ_TYPE_EDGE_RISING>,
+ <0 167 IRQ_TYPE_EDGE_RISING>,
+ <0 168 IRQ_TYPE_LEVEL_HIGH>,
+ <0 169 IRQ_TYPE_LEVEL_HIGH>,
+ <0 170 IRQ_TYPE_LEVEL_HIGH>,
+ <0 171 IRQ_TYPE_LEVEL_HIGH>,
+ <0 172 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@fcfee800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,riic-r7s72100", "renesas,riic-rz";
+ reg = <0xfcfee800 0x44>;
+ interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>,
+ <0 174 IRQ_TYPE_EDGE_RISING>,
+ <0 175 IRQ_TYPE_EDGE_RISING>,
+ <0 176 IRQ_TYPE_LEVEL_HIGH>,
+ <0 177 IRQ_TYPE_LEVEL_HIGH>,
+ <0 178 IRQ_TYPE_LEVEL_HIGH>,
+ <0 179 IRQ_TYPE_LEVEL_HIGH>,
+ <0 180 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@fcfeec00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,riic-r7s72100", "renesas,riic-rz";
+ reg = <0xfcfeec00 0x44>;
+ interrupts = <0 181 IRQ_TYPE_LEVEL_HIGH>,
+ <0 182 IRQ_TYPE_EDGE_RISING>,
+ <0 183 IRQ_TYPE_EDGE_RISING>,
+ <0 184 IRQ_TYPE_LEVEL_HIGH>,
+ <0 185 IRQ_TYPE_LEVEL_HIGH>,
+ <0 186 IRQ_TYPE_LEVEL_HIGH>,
+ <0 187 IRQ_TYPE_LEVEL_HIGH>,
+ <0 188 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ };
+
spi0: spi@e800c800 {
compatible = "renesas,rspi-r7s72100", "renesas,rspi-rz";
reg = <0xe800c800 0x24>;