Linux-libre 4.7.1-gnupck-4.7.1-gnu

1 files changed, 162 insertions, 104 deletions

diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index eacb2b291..f334a3a71 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -12,6 +12,7 @@
 #include <dt-bindings/clock/r8a7794-clock.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/power/r8a7794-sysc.h>
 
 / {
 	compatible = "renesas,r8a7794";
@@ -26,6 +27,8 @@
 		i2c3 = &i2c3;
 		i2c4 = &i2c4;
 		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &i2c7;
 		spi0 = &qspi;
 		vin0 = &vin0;
 		vin1 = &vin1;
@@ -40,6 +43,7 @@
 			compatible = "arm,cortex-a7";
 			reg = <0>;
 			clock-frequency = <1000000000>;
+			power-domains = <&sysc R8A7794_PD_CA7_CPU0>;
 			next-level-cache = <&L2_CA7>;
 		};
 
@@ -48,12 +52,14 @@
 			compatible = "arm,cortex-a7";
 			reg = <1>;
 			clock-frequency = <1000000000>;
+			power-domains = <&sysc R8A7794_PD_CA7_CPU1>;
 			next-level-cache = <&L2_CA7>;
 		};
 	};
 
 	L2_CA7: cache-controller@1 {
 		compatible = "cache";
+		power-domains = <&sysc R8A7794_PD_CA7_SCU>;
 		cache-unified;
 		cache-level = <2>;
 	};
@@ -80,7 +86,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO0>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio1: gpio@e6051000 {
@@ -93,7 +99,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO1>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio2: gpio@e6052000 {
@@ -106,7 +112,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO2>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio3: gpio@e6053000 {
@@ -119,7 +125,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO3>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio4: gpio@e6054000 {
@@ -132,7 +138,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO4>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio5: gpio@e6055000 {
@@ -145,7 +151,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO5>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	gpio6: gpio@e6055400 {
@@ -158,7 +164,7 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 		clocks = <&mstp9_clks R8A7794_CLK_GPIO6>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	cmt0: timer@ffca0000 {
@@ -168,7 +174,7 @@
 			     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7794_CLK_CMT0>;
 		clock-names = "fck";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 
 		renesas,channels-mask = <0x60>;
 
@@ -188,7 +194,7 @@
 			     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_CMT1>;
 		clock-names = "fck";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 
 		renesas,channels-mask = <0xff>;
 
@@ -219,7 +225,7 @@
 			     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp4_clks R8A7794_CLK_IRQC>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 	};
 
 	pfc: pin-controller@e6060000 {
@@ -253,7 +259,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC0>;
 		clock-names = "fck";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -284,7 +290,7 @@
 				"ch12", "ch13", "ch14";
 		clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC1>;
 		clock-names = "fck";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#dma-cells = <1>;
 		dma-channels = <15>;
 	};
@@ -298,7 +304,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x21>, <&dmac0 0x22>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -311,7 +317,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x25>, <&dmac0 0x26>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -324,7 +330,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x27>, <&dmac0 0x28>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -337,7 +343,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x1b>, <&dmac0 0x1c>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -350,7 +356,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x1f>, <&dmac0 0x20>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -363,7 +369,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x23>, <&dmac0 0x24>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -376,7 +382,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -389,7 +395,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -402,7 +408,7 @@
 		clock-names = "fck";
 		dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -416,7 +422,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -430,7 +436,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -444,7 +450,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x2b>, <&dmac0 0x2c>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -458,7 +464,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x2f>, <&dmac0 0x30>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -472,7 +478,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0xfb>, <&dmac0 0xfc>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -486,7 +492,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0xfd>, <&dmac0 0xfe>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -500,7 +506,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -514,7 +520,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -528,7 +534,7 @@
 		clock-names = "fck", "brg_int", "scif_clk";
 		dmas = <&dmac0 0x3b>, <&dmac0 0x3c>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -537,7 +543,7 @@
 		reg = <0 0xee700000 0 0x400>;
 		interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7794_CLK_ETHER>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		phy-mode = "rmii";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -550,7 +556,7 @@
 		reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
 		interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7794_CLK_ETHERAVB>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		status = "disabled";
@@ -562,7 +568,7 @@
 		reg = <0 0xe6508000 0 0x40>;
 		interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C0>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
@@ -574,7 +580,7 @@
 		reg = <0 0xe6518000 0 0x40>;
 		interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C1>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
@@ -586,7 +592,7 @@
 		reg = <0 0xe6530000 0 0x40>;
 		interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C2>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
@@ -598,7 +604,7 @@
 		reg = <0 0xe6540000 0 0x40>;
 		interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C3>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
@@ -610,7 +616,7 @@
 		reg = <0 0xe6520000 0 0x40>;
 		interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C4>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
@@ -622,13 +628,39 @@
 		reg = <0 0xe6528000 0 0x40>;
 		interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp9_clks R8A7794_CLK_I2C5>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		i2c-scl-internal-delay-ns = <6>;
 		status = "disabled";
 	};
 
+	i2c6: i2c@e6500000 {
+		compatible = "renesas,iic-r8a7794", "renesas,rmobile-iic";
+		reg = <0 0xe6500000 0 0x425>;
+		interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7794_CLK_IIC0>;
+		dmas = <&dmac0 0x61>, <&dmac0 0x62>;
+		dma-names = "tx", "rx";
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c7: i2c@e6510000 {
+		compatible = "renesas,iic-r8a7794", "renesas,rmobile-iic";
+		reg = <0 0xe6510000 0 0x425>;
+		interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7794_CLK_IIC1>;
+		dmas = <&dmac0 0x65>, <&dmac0 0x66>;
+		dma-names = "tx", "rx";
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
 	mmcif0: mmc@ee200000 {
 		compatible = "renesas,mmcif-r8a7794", "renesas,sh-mmcif";
 		reg = <0 0xee200000 0 0x80>;
@@ -636,7 +668,7 @@
 		clocks = <&mstp3_clks R8A7794_CLK_MMCIF0>;
 		dmas = <&dmac0 0xd1>, <&dmac0 0xd2>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		reg-io-width = <4>;
 		status = "disabled";
 	};
@@ -646,7 +678,7 @@
 		reg = <0 0xee100000 0 0x200>;
 		interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI0>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -655,7 +687,7 @@
 		reg = <0 0xee140000 0 0x100>;
 		interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI1>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -664,7 +696,7 @@
 		reg = <0 0xee160000 0 0x100>;
 		interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp3_clks R8A7794_CLK_SDHI2>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -675,7 +707,7 @@
 		clocks = <&mstp9_clks R8A7794_CLK_QSPI_MOD>;
 		dmas = <&dmac0 0x17>, <&dmac0 0x18>;
 		dma-names = "tx", "rx";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		num-cs = <1>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -687,7 +719,7 @@
 		reg = <0 0xe6ef0000 0 0x1000>;
 		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7794_CLK_VIN0>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -696,7 +728,7 @@
 		reg = <0 0xe6ef1000 0 0x1000>;
 		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp8_clks R8A7794_CLK_VIN1>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 	};
 
@@ -707,7 +739,7 @@
 		      <0 0xee080000 0 0x1100>;
 		interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp7_clks R8A7794_CLK_EHCI>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 
 		bus-range = <0 0>;
@@ -742,7 +774,7 @@
 		      <0 0xee0c0000 0 0x1100>;
 		interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp7_clks R8A7794_CLK_EHCI>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 
 		bus-range = <1 1>;
@@ -775,7 +807,7 @@
 		reg = <0 0xe6590000 0 0x100>;
 		interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp7_clks R8A7794_CLK_HSUSB>;
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		renesas,buswait = <4>;
 		phys = <&usb0 1>;
 		phy-names = "usb";
@@ -789,7 +821,7 @@
 		#size-cells = <0>;
 		clocks = <&mstp7_clks R8A7794_CLK_HSUSB>;
 		clock-names = "usbhs";
-		power-domains = <&cpg_clocks>;
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
 		status = "disabled";
 
 		usb0: usb-channel@0 {
@@ -830,18 +862,54 @@
 		};
 	};
 
+	can0: can@e6e80000 {
+		compatible = "renesas,can-r8a7794", "renesas,rcar-gen2-can";
+		reg = <0 0xe6e80000 0 0x1000>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp9_clks R8A7794_CLK_RCAN0>,
+			 <&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>;
+		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
+		status = "disabled";
+	};
+
+	can1: can@e6e88000 {
+		compatible = "renesas,can-r8a7794", "renesas,rcar-gen2-can";
+		reg = <0 0xe6e88000 0 0x1000>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp9_clks R8A7794_CLK_RCAN1>,
+			 <&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>;
+		clock-names = "clkp1", "clkp2", "can_clk";
+		power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
+		status = "disabled";
+	};
+
 	clocks {
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges;
 
 		/* External root clock */
-		extal_clk: extal_clk {
+		extal_clk: extal {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			/* This value must be overriden by the board. */
 			clock-frequency = <0>;
-			clock-output-names = "extal";
+		};
+
+		/* External USB clock - can be overridden by the board */
+		usb_extal_clk: usb_extal {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <48000000>;
+		};
+
+		/* External CAN clock */
+		can_clk: can {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			/* This value must be overridden by the board. */
+			clock-frequency = <0>;
 		};
 
 		/* External SCIF clock */
@@ -850,7 +918,6 @@
 			#clock-cells = <0>;
 			/* This value must be overridden by the board. */
 			clock-frequency = <0>;
-			status = "disabled";
 		};
 
 		/* Special CPG clocks */
@@ -858,180 +925,160 @@
 			compatible = "renesas,r8a7794-cpg-clocks",
 				     "renesas,rcar-gen2-cpg-clocks";
 			reg = <0 0xe6150000 0 0x1000>;
-			clocks = <&extal_clk>;
+			clocks = <&extal_clk &usb_extal_clk>;
 			#clock-cells = <1>;
 			clock-output-names = "main", "pll0", "pll1", "pll3",
-					     "lb", "qspi", "sdh", "sd0", "z";
+					     "lb", "qspi", "sdh", "sd0", "z",
+					     "rcan";
 			#power-domain-cells = <0>;
 		};
 		/* Variable factor clocks */
-		sd2_clk: sd2_clk@e6150078 {
+		sd2_clk: sd2@e6150078 {
 			compatible = "renesas,r8a7794-div6-clock", "renesas,cpg-div6-clock";
 			reg = <0 0xe6150078 0 4>;
 			clocks = <&pll1_div2_clk>;
 			#clock-cells = <0>;
-			clock-output-names = "sd2";
 		};
-		sd3_clk: sd3_clk@e615026c {
+		sd3_clk: sd3@e615026c {
 			compatible = "renesas,r8a7794-div6-clock", "renesas,cpg-div6-clock";
 			reg = <0 0xe615026c 0 4>;
 			clocks = <&pll1_div2_clk>;
 			#clock-cells = <0>;
-			clock-output-names = "sd3";
 		};
-		mmc0_clk: mmc0_clk@e6150240 {
+		mmc0_clk: mmc0@e6150240 {
 			compatible = "renesas,r8a7794-div6-clock", "renesas,cpg-div6-clock";
 			reg = <0 0xe6150240 0 4>;
 			clocks = <&pll1_div2_clk>;
 			#clock-cells = <0>;
-			clock-output-names = "mmc0";
 		};
 
 		/* Fixed factor clocks */
-		pll1_div2_clk: pll1_div2_clk {
+		pll1_div2_clk: pll1_div2 {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <2>;
 			clock-mult = <1>;
-			clock-output-names = "pll1_div2";
 		};
-		zg_clk: zg_clk {
+		zg_clk: zg {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <6>;
 			clock-mult = <1>;
-			clock-output-names = "zg";
 		};
-		zx_clk: zx_clk {
+		zx_clk: zx {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <3>;
 			clock-mult = <1>;
-			clock-output-names = "zx";
 		};
-		zs_clk: zs_clk {
+		zs_clk: zs {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <6>;
 			clock-mult = <1>;
-			clock-output-names = "zs";
 		};
-		hp_clk: hp_clk {
+		hp_clk: hp {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <12>;
 			clock-mult = <1>;
-			clock-output-names = "hp";
 		};
-		i_clk: i_clk {
+		i_clk: i {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <2>;
 			clock-mult = <1>;
-			clock-output-names = "i";
 		};
-		b_clk: b_clk {
+		b_clk: b {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <12>;
 			clock-mult = <1>;
-			clock-output-names = "b";
 		};
-		p_clk: p_clk {
+		p_clk: p {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <24>;
 			clock-mult = <1>;
-			clock-output-names = "p";
 		};
-		cl_clk: cl_clk {
+		cl_clk: cl {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <48>;
 			clock-mult = <1>;
-			clock-output-names = "cl";
 		};
-		m2_clk: m2_clk {
+		m2_clk: m2 {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <8>;
 			clock-mult = <1>;
-			clock-output-names = "m2";
 		};
-		rclk_clk: rclk_clk {
+		rclk_clk: rclk {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <(48 * 1024)>;
 			clock-mult = <1>;
-			clock-output-names = "rclk";
 		};
-		oscclk_clk: oscclk_clk {
+		oscclk_clk: oscclk {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <(12 * 1024)>;
 			clock-mult = <1>;
-			clock-output-names = "oscclk";
 		};
-		zb3_clk: zb3_clk {
+		zb3_clk: zb3 {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL3>;
 			#clock-cells = <0>;
 			clock-div = <4>;
 			clock-mult = <1>;
-			clock-output-names = "zb3";
 		};
-		zb3d2_clk: zb3d2_clk {
+		zb3d2_clk: zb3d2 {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL3>;
 			#clock-cells = <0>;
 			clock-div = <8>;
 			clock-mult = <1>;
-			clock-output-names = "zb3d2";
 		};
-		ddr_clk: ddr_clk {
+		ddr_clk: ddr {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL3>;
 			#clock-cells = <0>;
 			clock-div = <8>;
 			clock-mult = <1>;
-			clock-output-names = "ddr";
 		};
-		mp_clk: mp_clk {
+		mp_clk: mp {
 			compatible = "fixed-factor-clock";
 			clocks = <&pll1_div2_clk>;
 			#clock-cells = <0>;
 			clock-div = <15>;
 			clock-mult = <1>;
-			clock-output-names = "mp";
 		};
-		cp_clk: cp_clk {
+		cp_clk: cp {
 			compatible = "fixed-factor-clock";
 			clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
 			#clock-cells = <0>;
 			clock-div = <48>;
 			clock-mult = <1>;
-			clock-output-names = "cp";
 		};
 
-		acp_clk: acp_clk {
+		acp_clk: acp {
 			compatible = "fixed-factor-clock";
 			clocks = <&extal_clk>;
 			#clock-cells = <0>;
 			clock-div = <2>;
 			clock-mult = <1>;
-			clock-output-names = "acp";
 		};
 
 		/* Gate clocks */
@@ -1082,16 +1129,19 @@
 			compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
 			reg = <0 0xe615013c 0 4>, <0 0xe6150048 0 4>;
 			clocks = <&sd3_clk>, <&sd2_clk>, <&cpg_clocks R8A7794_CLK_SD0>,
-			         <&mmc0_clk>, <&rclk_clk>, <&hp_clk>, <&hp_clk>;
+				 <&mmc0_clk>, <&hp_clk>, <&hp_clk>, <&rclk_clk>,
+				 <&hp_clk>, <&hp_clk>;
 			#clock-cells = <1>;
 			clock-indices = <
 			        R8A7794_CLK_SDHI2 R8A7794_CLK_SDHI1 R8A7794_CLK_SDHI0
-				R8A7794_CLK_MMCIF0 R8A7794_CLK_CMT1
+				R8A7794_CLK_MMCIF0 R8A7794_CLK_IIC0
+				R8A7794_CLK_IIC1 R8A7794_CLK_CMT1
 				R8A7794_CLK_USBDMAC0 R8A7794_CLK_USBDMAC1
 			>;
 			clock-output-names =
 			        "sdhi2", "sdhi1", "sdhi0",
-				"mmcif0", "cmt1", "usbdmac0", "usbdmac1";
+				"mmcif0", "i2c6", "i2c7",
+				"cmt1", "usbdmac0", "usbdmac1";
 		};
 		mstp4_clks: mstp4_clks@e6150140 {
 			compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1137,20 +1187,22 @@
 			compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
 			reg = <0 0xe6150994 0 4>, <0 0xe61509a4 0 4>;
 			clocks = <&cp_clk>, <&cp_clk>, <&cp_clk>, <&cp_clk>,
-				 <&cp_clk>, <&cp_clk>, <&cp_clk>,
-				 <&cpg_clocks R8A7794_CLK_QSPI>, <&hp_clk>, <&hp_clk>,
-				 <&hp_clk>, <&hp_clk>, <&hp_clk>, <&hp_clk>;
+				 <&cp_clk>, <&cp_clk>, <&cp_clk>, <&p_clk>,
+				 <&p_clk>, <&cpg_clocks R8A7794_CLK_QSPI>,
+				 <&hp_clk>, <&hp_clk>, <&hp_clk>, <&hp_clk>,
+				 <&hp_clk>, <&hp_clk>;
 			#clock-cells = <1>;
 			clock-indices = <R8A7794_CLK_GPIO6 R8A7794_CLK_GPIO5
 					 R8A7794_CLK_GPIO4 R8A7794_CLK_GPIO3
 					 R8A7794_CLK_GPIO2 R8A7794_CLK_GPIO1
-					 R8A7794_CLK_GPIO0 R8A7794_CLK_QSPI_MOD
+					 R8A7794_CLK_GPIO0 R8A7794_CLK_RCAN1
+					 R8A7794_CLK_RCAN0 R8A7794_CLK_QSPI_MOD
 					 R8A7794_CLK_I2C5 R8A7794_CLK_I2C4
 					 R8A7794_CLK_I2C3 R8A7794_CLK_I2C2
 					 R8A7794_CLK_I2C1 R8A7794_CLK_I2C0>;
 			clock-output-names =
 				"gpio6", "gpio5", "gpio4", "gpio3", "gpio2",
-				"gpio1", "gpio0", "qspi_mod",
+				"gpio1", "gpio0", "rcan1", "rcan0", "qspi_mod",
 				"i2c5", "i2c4", "i2c3", "i2c2", "i2c1", "i2c0";
 		};
 		mstp11_clks: mstp11_clks@e615099c {
@@ -1165,6 +1217,12 @@
 		};
 	};
 
+	sysc: system-controller@e6180000 {
+		compatible = "renesas,r8a7794-sysc";
+		reg = <0 0xe6180000 0 0x0200>;
+		#power-domain-cells = <1>;
+	};
+
 	ipmmu_sy0: mmu@e6280000 {
 		compatible = "renesas,ipmmu-r8a7794", "renesas,ipmmu-vmsa";
 		reg = <0 0xe6280000 0 0x1000>;