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Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a77970.dtsi')
-rw-r--r--arch/arm64/boot/dts/renesas/r8a77970.dtsi85
1 files changed, 62 insertions, 23 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index bd95ecb1b40d..1007ee48adc3 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -15,14 +15,7 @@
compatible = "renesas,r8a77970";
#address-cells = <2>;
#size-cells = <2>;
-
- aliases {
- i2c0 = &i2c0;
- i2c1 = &i2c1;
- i2c2 = &i2c2;
- i2c3 = &i2c3;
- i2c4 = &i2c4;
- };
+ interrupt-parent = <&gic>;
/* External CAN clock - to be overridden by boards that provide it */
can_clk: can {
@@ -68,6 +61,7 @@
#clock-cells = <0>;
/* This value must be overridden by the board */
clock-frequency = <0>;
+ bootph-all;
};
extalr_clk: extalr {
@@ -75,12 +69,13 @@
#clock-cells = <0>;
/* This value must be overridden by the board */
clock-frequency = <0>;
+ bootph-all;
};
pmu_a53 {
compatible = "arm,cortex-a53-pmu";
- interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
- <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&a53_0>, <&a53_1>;
};
@@ -98,7 +93,7 @@
soc {
compatible = "simple-bus";
- interrupt-parent = <&gic>;
+ bootph-all;
#address-cells = <2>;
#size-cells = <2>;
@@ -108,12 +103,23 @@
compatible = "renesas,r8a77970-wdt",
"renesas,rcar-gen3-wdt";
reg = <0 0xe6020000 0 0x0c>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 402>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
resets = <&cpg 402>;
status = "disabled";
};
+ swdt: watchdog@e6030000 {
+ compatible = "renesas,r8a77970-wdt", "renesas,rcar-gen3-wdt";
+ reg = <0 0xe6030000 0 0x0c>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_CORE R8A77970_CLK_OSC>;
+ power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+ resets = <&cpg 401>;
+ status = "disabled";
+ };
+
gpio0: gpio@e6050000 {
compatible = "renesas,gpio-r8a77970",
"renesas,rcar-gen3-gpio";
@@ -204,9 +210,10 @@
resets = <&cpg 907>;
};
- pfc: pin-controller@e6060000 {
+ pfc: pinctrl@e6060000 {
compatible = "renesas,pfc-r8a77970";
reg = <0 0xe6060000 0 0x504>;
+ bootph-all;
};
cmt0: timer@e60f0000 {
@@ -287,11 +294,13 @@
#clock-cells = <2>;
#power-domain-cells = <0>;
#reset-cells = <1>;
+ bootph-all;
};
rst: reset-controller@e6160000 {
compatible = "renesas,r8a77970-rst";
reg = <0 0xe6160000 0 0x200>;
+ bootph-all;
};
sysc: system-controller@e6180000 {
@@ -335,6 +344,7 @@
interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tuni0", "tuni1", "tuni2";
clocks = <&cpg CPG_MOD 125>;
clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
@@ -347,7 +357,9 @@
reg = <0 0xe6fc0000 0 0x30>;
interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tuni0", "tuni1", "tuni2", "ticpi2";
clocks = <&cpg CPG_MOD 124>;
clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
@@ -360,7 +372,9 @@
reg = <0 0xe6fd0000 0 0x30>;
interrupts = <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tuni0", "tuni1", "tuni2", "ticpi2";
clocks = <&cpg CPG_MOD 123>;
clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
@@ -374,6 +388,7 @@
interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tuni0", "tuni1", "tuni2";
clocks = <&cpg CPG_MOD 122>;
clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
@@ -387,6 +402,7 @@
interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tuni0", "tuni1", "tuni2";
clocks = <&cpg CPG_MOD 121>;
clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
@@ -556,12 +572,13 @@
reg = <0 0xe66c0000 0 0x8000>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ch_int", "g_int";
clocks = <&cpg CPG_MOD 914>,
<&cpg CPG_CORE R8A77970_CLK_CANFD>,
<&can_clk>;
clock-names = "fck", "canfd", "can_clk";
assigned-clocks = <&cpg CPG_CORE R8A77970_CLK_CANFD>;
- assigned-clock-rates = <40000000>;
+ assigned-clock-rates = <80000000>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
resets = <&cpg 914>;
status = "disabled";
@@ -612,9 +629,12 @@
"ch20", "ch21", "ch22", "ch23",
"ch24";
clocks = <&cpg CPG_MOD 812>;
+ clock-names = "fck";
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
resets = <&cpg 812>;
phy-mode = "rgmii";
+ rx-internal-delay-ps = <0>;
+ tx-internal-delay-ps = <0>;
iommus = <&ipmmu_rt 3>;
#address-cells = <1>;
#size-cells = <0>;
@@ -1039,6 +1059,22 @@
status = "disabled";
};
+ rpc: spi@ee200000 {
+ compatible = "renesas,r8a77970-rpc-if",
+ "renesas,rcar-gen3-rpc-if";
+ reg = <0 0xee200000 0 0x200>,
+ <0 0x08000000 0 0x4000000>,
+ <0 0xee208000 0 0x100>;
+ reg-names = "regs", "dirmap", "wbuf";
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 917>;
+ power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+ resets = <&cpg 917>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
gic: interrupt-controller@f1010000 {
compatible = "arm,gic-400";
#interrupt-cells = <3>;
@@ -1072,6 +1108,7 @@
clocks = <&cpg CPG_MOD 603>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
resets = <&cpg 603>;
+ iommus = <&ipmmu_vi0 8>;
};
csi40: csi2@feaa0000 {
@@ -1087,6 +1124,10 @@
#address-cells = <1>;
#size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ };
+
port@1 {
#address-cells = <1>;
#size-cells = <0>;
@@ -1132,8 +1173,6 @@
port@0 {
reg = <0>;
- du_out_rgb: endpoint {
- };
};
port@1 {
@@ -1166,8 +1205,6 @@
};
port@1 {
reg = <1>;
- lvds0_out: endpoint {
- };
};
};
};
@@ -1175,6 +1212,7 @@
prr: chipid@fff00044 {
compatible = "renesas,prr";
reg = <0 0xfff00044 0 4>;
+ bootph-all;
};
};
@@ -1199,9 +1237,10 @@
timer {
compatible = "arm,armv8-timer";
- interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
- <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
- <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
- <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+ interrupt-names = "sec-phys", "phys", "virt", "hyp-phys";
};
};
generated by cgit (git 2.34.1) at 2026-01-06 11:43:32 +0000