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Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a7795.dtsi')
-rw-r--r--arch/arm64/boot/dts/renesas/r8a7795.dtsi123
1 files changed, 68 insertions, 55 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 7cb2d72e7378..3285a9286786 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/clock/r8a7795-cpg-mssr.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/r8a7795-sysc.h>
/ {
compatible = "renesas,r8a7795";
@@ -39,6 +40,7 @@
compatible = "arm,cortex-a57", "arm,armv8";
reg = <0x0>;
device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA57_CPU0>;
next-level-cache = <&L2_CA57>;
enable-method = "psci";
};
@@ -47,6 +49,7 @@
compatible = "arm,cortex-a57","arm,armv8";
reg = <0x1>;
device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA57_CPU1>;
next-level-cache = <&L2_CA57>;
enable-method = "psci";
};
@@ -54,6 +57,7 @@
compatible = "arm,cortex-a57","arm,armv8";
reg = <0x2>;
device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA57_CPU2>;
next-level-cache = <&L2_CA57>;
enable-method = "psci";
};
@@ -61,6 +65,7 @@
compatible = "arm,cortex-a57","arm,armv8";
reg = <0x3>;
device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA57_CPU3>;
next-level-cache = <&L2_CA57>;
enable-method = "psci";
};
@@ -68,12 +73,14 @@
L2_CA57: cache-controller@0 {
compatible = "cache";
+ power-domains = <&sysc R8A7795_PD_CA57_SCU>;
cache-unified;
cache-level = <2>;
};
L2_CA53: cache-controller@1 {
compatible = "cache";
+ power-domains = <&sysc R8A7795_PD_CA53_SCU>;
cache-unified;
cache-level = <2>;
};
@@ -168,7 +175,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 912>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio1: gpio@e6051000 {
@@ -182,7 +189,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 911>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio2: gpio@e6052000 {
@@ -196,7 +203,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 910>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio3: gpio@e6053000 {
@@ -210,7 +217,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 909>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio4: gpio@e6054000 {
@@ -224,7 +231,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 908>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio5: gpio@e6055000 {
@@ -238,7 +245,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 907>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio6: gpio@e6055400 {
@@ -252,7 +259,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 906>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
gpio7: gpio@e6055800 {
@@ -266,7 +273,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&cpg CPG_MOD 905>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
pmu_a57 {
@@ -302,6 +309,12 @@
#power-domain-cells = <0>;
};
+ sysc: system-controller@e6180000 {
+ compatible = "renesas,r8a7795-sysc";
+ reg = <0 0xe6180000 0 0x0400>;
+ #power-domain-cells = <1>;
+ };
+
audma0: dma-controller@ec700000 {
compatible = "renesas,rcar-dmac";
reg = <0 0xec700000 0 0x10000>;
@@ -329,7 +342,7 @@
"ch12", "ch13", "ch14", "ch15";
clocks = <&cpg CPG_MOD 502>;
clock-names = "fck";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -361,7 +374,7 @@
"ch12", "ch13", "ch14", "ch15";
clocks = <&cpg CPG_MOD 501>;
clock-names = "fck";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -383,7 +396,7 @@
GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 407>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
};
dmac0: dma-controller@e6700000 {
@@ -414,7 +427,7 @@
"ch12", "ch13", "ch14", "ch15";
clocks = <&cpg CPG_MOD 219>;
clock-names = "fck";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -447,7 +460,7 @@
"ch12", "ch13", "ch14", "ch15";
clocks = <&cpg CPG_MOD 218>;
clock-names = "fck";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -480,7 +493,7 @@
"ch12", "ch13", "ch14", "ch15";
clocks = <&cpg CPG_MOD 217>;
clock-names = "fck";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -522,7 +535,7 @@
"ch20", "ch21", "ch22", "ch23",
"ch24";
clocks = <&cpg CPG_MOD 812>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
phy-mode = "rgmii-id";
#address-cells = <1>;
#size-cells = <0>;
@@ -539,7 +552,7 @@
clock-names = "clkp1", "clkp2", "can_clk";
assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
assigned-clock-rates = <40000000>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -554,7 +567,7 @@
clock-names = "clkp1", "clkp2", "can_clk";
assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
assigned-clock-rates = <40000000>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -570,7 +583,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x31>, <&dmac1 0x30>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -586,7 +599,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x33>, <&dmac1 0x32>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -602,7 +615,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x35>, <&dmac1 0x34>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -618,7 +631,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x37>, <&dmac0 0x36>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -634,7 +647,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x39>, <&dmac0 0x38>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -649,7 +662,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x51>, <&dmac1 0x50>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -664,7 +677,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x53>, <&dmac1 0x52>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -679,7 +692,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x13>, <&dmac1 0x12>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -694,7 +707,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x57>, <&dmac0 0x56>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -709,7 +722,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x59>, <&dmac0 0x58>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -724,7 +737,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x5b>, <&dmac1 0x5a>;
dma-names = "tx", "rx";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -735,7 +748,7 @@
reg = <0 0xe6500000 0 0x40>;
interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 931>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <110>;
status = "disabled";
};
@@ -747,7 +760,7 @@
reg = <0 0xe6508000 0 0x40>;
interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 930>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <6>;
status = "disabled";
};
@@ -759,7 +772,7 @@
reg = <0 0xe6510000 0 0x40>;
interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 929>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <6>;
status = "disabled";
};
@@ -771,7 +784,7 @@
reg = <0 0xe66d0000 0 0x40>;
interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 928>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <110>;
status = "disabled";
};
@@ -783,7 +796,7 @@
reg = <0 0xe66d8000 0 0x40>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 927>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <110>;
status = "disabled";
};
@@ -795,7 +808,7 @@
reg = <0 0xe66e0000 0 0x40>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 919>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <110>;
status = "disabled";
};
@@ -807,7 +820,7 @@
reg = <0 0xe66e8000 0 0x40>;
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 918>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
i2c-scl-internal-delay-ns = <6>;
status = "disabled";
};
@@ -857,7 +870,7 @@
"src.1", "src.0",
"dvc.0", "dvc.1",
"clk_a", "clk_b", "clk_c", "clk_i";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
rcar_sound,dvc {
@@ -991,7 +1004,7 @@
reg = <0 0xee000000 0 0xc00>;
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 328>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1000,7 +1013,7 @@
reg = <0 0xee040000 0 0xc00>;
interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 327>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1012,7 +1025,7 @@
GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "ch0", "ch1";
clocks = <&cpg CPG_MOD 330>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <2>;
};
@@ -1025,7 +1038,7 @@
GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "ch0", "ch1";
clocks = <&cpg CPG_MOD 331>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <2>;
};
@@ -1035,7 +1048,7 @@
reg = <0 0xee100000 0 0x2000>;
interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 314>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1044,7 +1057,7 @@
reg = <0 0xee120000 0 0x2000>;
interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 313>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1053,7 +1066,7 @@
reg = <0 0xee140000 0 0x2000>;
interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 312>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
cap-mmc-highspeed;
status = "disabled";
};
@@ -1063,7 +1076,7 @@
reg = <0 0xee160000 0 0x2000>;
interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 311>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
cap-mmc-highspeed;
status = "disabled";
};
@@ -1073,7 +1086,7 @@
reg = <0 0xee080200 0 0x700>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 703>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1082,7 +1095,7 @@
compatible = "renesas,usb2-phy-r8a7795";
reg = <0 0xee0a0200 0 0x700>;
clocks = <&cpg CPG_MOD 702>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1091,7 +1104,7 @@
compatible = "renesas,usb2-phy-r8a7795";
reg = <0 0xee0c0200 0 0x700>;
clocks = <&cpg CPG_MOD 701>;
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1103,7 +1116,7 @@
clocks = <&cpg CPG_MOD 703>;
phys = <&usb2_phy0>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1114,7 +1127,7 @@
clocks = <&cpg CPG_MOD 702>;
phys = <&usb2_phy1>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1125,7 +1138,7 @@
clocks = <&cpg CPG_MOD 701>;
phys = <&usb2_phy2>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1136,7 +1149,7 @@
clocks = <&cpg CPG_MOD 703>;
phys = <&usb2_phy0>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1147,7 +1160,7 @@
clocks = <&cpg CPG_MOD 702>;
phys = <&usb2_phy1>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1158,7 +1171,7 @@
clocks = <&cpg CPG_MOD 701>;
phys = <&usb2_phy2>;
phy-names = "usb";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
pciec0: pcie@fe000000 {
@@ -1182,7 +1195,7 @@
interrupt-map = <0 0 0 0 &gic GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1207,7 +1220,7 @@
interrupt-map = <0 0 0 0 &gic GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 318>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
- power-domains = <&cpg>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
status = "disabled";
};
};
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