@@ -100,6 +100,90 @@ sysc: system-controller@e6180000 {
#power-domain-cells = <1>;
};
+ i2c0: i2c@e6500000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe6500000 0 0x40>;
+ interrupts = <GIC_SPI 610 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 518>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 518>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@e6508000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe6508000 0 0x40>;
+ interrupts = <GIC_SPI 611 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 519>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 519>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@e6510000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe6510000 0 0x40>;
+ interrupts = <GIC_SPI 612 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 520>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 520>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@e66d0000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe66d0000 0 0x40>;
+ interrupts = <GIC_SPI 613 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 521>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 521>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c4: i2c@e66d8000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe66d8000 0 0x40>;
+ interrupts = <GIC_SPI 614 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 522>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 522>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c5: i2c@e66e0000 {
+ compatible = "renesas,i2c-r8a779g0",
+ "renesas,rcar-gen4-i2c";
+ reg = <0 0xe66e0000 0 0x40>;
+ interrupts = <GIC_SPI 615 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 523>;
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
+ i2c-scl-internal-delay-ns = <110>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
hscif0: serial@e6540000 {
compatible = "renesas,hscif-r8a779g0",
"renesas,rcar-gen4-hscif",
Add device nodes for the I2C Bus Interfaces on the Renesas R-Car V4H (R8A779G0) SoC. Extracted from a larger patch in the BSP by Takeshi Kihara. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 84 +++++++++++++++++++++++ 1 file changed, 84 insertions(+)