// SPDX-License-Identifier: GPL-2.0
-// Copyright (c) 2018 Nuvoton Technology corporation.
+// Copyright (c) 2018 Nuvoton Technology tomer.maimon@nuvoton.com
// Copyright 2018 Google, Inc.
-#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include "nuvoton-common-npcm7xx.dtsi"
/ {
#address-cells = <1>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a9";
- clocks = <&clk 10>;
+ clocks = <&clk 0>;
clock-names = "clk_cpu";
reg = <0>;
next-level-cache = <&l2>;
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a9";
- clocks = <&clk 10>;
+ clocks = <&clk 0>;
clock-names = "clk_cpu";
reg = <1>;
next-level-cache = <&l2>;
};
};
-
- /* external clock signal rg1refck, supplied by the phy */
- clk-rg1refck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- };
-
- /* external clock signal rg2refck, supplied by the phy */
- clk-rg2refck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- };
-
- clk-xin {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <50000000>;
- };
-
soc {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- interrupt-parent = <&gic>;
- ranges = <0x0 0xf0000000 0x00900000>;
-
- gcr: gcr@800000 {
- compatible = "nuvoton,npcm750-gcr", "syscon",
- "simple-mfd";
- reg = <0x800000 0x1000>;
- };
-
- scu: scu@3fe000 {
- compatible = "arm,cortex-a9-scu";
- reg = <0x3fe000 0x1000>;
- };
-
- l2: cache-controller@3fc000 {
- compatible = "arm,pl310-cache";
- reg = <0x3fc000 0x1000>;
- interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
- cache-unified;
- cache-level = <2>;
- clocks = <&clk 22>;
- arm,shared-override;
- };
-
- gic: interrupt-controller@3ff000 {
- compatible = "arm,cortex-a9-gic";
- interrupt-controller;
- #interrupt-cells = <3>;
- reg = <0x3ff000 0x1000>,
- <0x3fe100 0x100>;
- };
-
timer@3fe600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x3fe600 0x20>;
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_LEVEL_HIGH)>;
- clocks = <&clk 15>;
- };
- };
-
- ahb {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- interrupt-parent = <&gic>;
- ranges;
-
- clk: clock-controller@f0801000 {
- compatible = "nuvoton,npcm750-clk";
- #clock-cells = <1>;
- reg = <0xf0801000 0x1000>;
- };
-
- apb {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- interrupt-parent = <&gic>;
- ranges = <0x0 0xf0000000 0x00300000>;
-
- timer0: timer@8000 {
- compatible = "nuvoton,npcm750-timer";
- interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
- reg = <0x8000 0x1000>;
- clocks = <&clk 15>;
- };
-
- serial0: serial@1000 {
- compatible = "ns16550a";
- reg = <0x1000 0x1000>;
- clocks = <&clk 14>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- status = "disabled";
- };
-
- serial1: serial@2000 {
- compatible = "ns16550a";
- reg = <0x2000 0x1000>;
- clocks = <&clk 14>;
- interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- status = "disabled";
- };
-
- serial2: serial@3000 {
- compatible = "ns16550a";
- reg = <0x3000 0x1000>;
- clocks = <&clk 14>;
- interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- status = "disabled";
- };
-
- serial3: serial@4000 {
- compatible = "ns16550a";
- reg = <0x4000 0x1000>;
- clocks = <&clk 14>;
- interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- status = "disabled";
- };
+ clocks = <&clk 5>;
};
};
};