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/*
* Copyright (c) 2015 HiSilicon Technologies Co., Ltd.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <dt-bindings/clock/hi3519-clock.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
chosen { };
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0>;
};
};
gic: interrupt-controller@10300000 {
compatible = "arm,cortex-a7-gic";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x10301000 0x1000>, <0x10302000 0x1000>;
};
clk_3m: clk_3m {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <3000000>;
};
crg: clock-reset-controller@12010000 {
compatible = "hisilicon,hi3519-crg";
#clock-cells = <1>;
#reset-cells = <2>;
reg = <0x12010000 0x10000>;
};
soc {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
interrupt-parent = <&gic>;
ranges;
uart0: serial@12100000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12100000 0x1000>;
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_UART0_CLK>;
clock-names = "apb_pclk";
status = "disable";
};
uart1: serial@12101000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12101000 0x1000>;
interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_UART1_CLK>;
clock-names = "apb_pclk";
status = "disable";
};
uart2: serial@12102000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12102000 0x1000>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_UART2_CLK>;
clock-names = "apb_pclk";
status = "disable";
};
uart3: serial@12103000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12103000 0x1000>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_UART3_CLK>;
clock-names = "apb_pclk";
status = "disable";
};
uart4: serial@12104000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12104000 0x1000>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_UART4_CLK>;
clock-names = "apb_pclk";
status = "disable";
};
dual_timer0: timer@12000000 {
compatible = "arm,sp804", "arm,primecell";
interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x12000000 0x1000>;
clocks = <&clk_3m>;
clock-names = "apb_pclk";
status = "disable";
};
dual_timer1: timer@12001000 {
compatible = "arm,sp804", "arm,primecell";
interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x12001000 0x1000>;
clocks = <&clk_3m>;
clock-names = "apb_pclk";
status = "disable";
};
dual_timer2: timer@12002000 {
compatible = "arm,sp804", "arm,primecell";
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x12002000 0x1000>;
clocks = <&clk_3m>;
clock-names = "apb_pclk";
status = "disable";
};
spi_bus0: spi@12120000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x12120000 0x1000>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_SPI0_CLK>;
clock-names = "apb_pclk";
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
status = "disable";
};
spi_bus1: spi@12121000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x12121000 0x1000>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_SPI1_CLK>;
clock-names = "apb_pclk";
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
status = "disable";
};
spi_bus2: spi@12122000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x12122000 0x1000>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HI3519_SPI2_CLK>;
clock-names = "apb_pclk";
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
status = "disable";
};
sysctrl: system-controller@12020000 {
compatible = "hisilicon,hi3519-sysctrl", "syscon";
reg = <0x12020000 0x1000>;
};
reboot {
compatible = "syscon-reboot";
regmap = <&sysctrl>;
offset = <0x4>;
mask = <0xdeadbeef>;
};
};
};
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