riscv: dts: add SiFive Unmatched board support
Add dts files for SiFive Unmatched board. Signed-off-by: Green Wan <green.wan@sifive.com> Reviewed-by: Rick Chen <rick@andestech.com>
This commit is contained in:
Green Wan
Leo Yu-Chi Liang
parent
2113c0045c
commit
1c07b0c562
|
|
@ -4,6 +4,7 @@ dtb-$(CONFIG_TARGET_AX25_AE350) += ae350_32.dtb ae350_64.dtb
|
|||
dtb-$(CONFIG_TARGET_MICROCHIP_ICICLE) += microchip-mpfs-icicle-kit.dtb
|
||||
dtb-$(CONFIG_TARGET_QEMU_VIRT) += qemu-virt.dtb
|
||||
dtb-$(CONFIG_TARGET_SIFIVE_UNLEASHED) += hifive-unleashed-a00.dtb
|
||||
dtb-$(CONFIG_TARGET_SIFIVE_UNMATCHED) += hifive-unmatched-a00.dtb
|
||||
dtb-$(CONFIG_TARGET_SIPEED_MAIX) += k210-maix-bit.dtb
|
||||
|
||||
targets += $(dtb-y)
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,41 @@
|
|||
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
||||
/*
|
||||
* Copyright (C) 2020-2021 SiFive, Inc
|
||||
*/
|
||||
|
||||
#include "binman.dtsi"
|
||||
#include "fu740-c000-u-boot.dtsi"
|
||||
#include "fu740-hifive-unmatched-a00-ddr.dtsi"
|
||||
|
||||
/ {
|
||||
aliases {
|
||||
spi0 = &spi0;
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
hfclk {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
rtcclk {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
&clint {
|
||||
clocks = <&rtcclk>;
|
||||
};
|
||||
|
||||
&spi0 {
|
||||
mmc@0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&gpio {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
|
@ -0,0 +1,259 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/* Copyright (c) 2019-2021 SiFive, Inc */
|
||||
|
||||
#include "fu740-c000.dtsi"
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/* Clock frequency (in Hz) of the PCB crystal for rtcclk */
|
||||
#define RTCCLK_FREQ 1000000
|
||||
|
||||
/ {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
model = "SiFive HiFive Unmatched A00";
|
||||
compatible = "sifive,hifive-unmatched-a00", "sifive,fu740-c000",
|
||||
"sifive,fu740";
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0";
|
||||
};
|
||||
|
||||
cpus {
|
||||
timebase-frequency = <RTCCLK_FREQ>;
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x80000000 0x4 0x00000000>;
|
||||
};
|
||||
|
||||
soc {
|
||||
};
|
||||
|
||||
hfclk: hfclk {
|
||||
#clock-cells = <0>;
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <26000000>;
|
||||
clock-output-names = "hfclk";
|
||||
};
|
||||
|
||||
rtcclk: rtcclk {
|
||||
#clock-cells = <0>;
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <RTCCLK_FREQ>;
|
||||
clock-output-names = "rtcclk";
|
||||
};
|
||||
|
||||
gpio-poweroff {
|
||||
compatible = "gpio-poweroff";
|
||||
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
status = "okay";
|
||||
|
||||
temperature-sensor@4c {
|
||||
compatible = "ti,tmp451";
|
||||
reg = <0x4c>;
|
||||
interrupt-parent = <&gpio>;
|
||||
interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
|
||||
};
|
||||
|
||||
pmic@58 {
|
||||
compatible = "dlg,da9063";
|
||||
reg = <0x58>;
|
||||
interrupt-parent = <&gpio>;
|
||||
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
|
||||
interrupt-controller;
|
||||
|
||||
regulators {
|
||||
vdd_bcore1: bcore1 {
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-min-microamp = <5000000>;
|
||||
regulator-max-microamp = <5000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_bcore2: bcore2 {
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-min-microamp = <5000000>;
|
||||
regulator-max-microamp = <5000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_bpro: bpro {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-min-microamp = <2500000>;
|
||||
regulator-max-microamp = <2500000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_bperi: bperi {
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-min-microamp = <1500000>;
|
||||
regulator-max-microamp = <1500000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_bmem: bmem {
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <1200000>;
|
||||
regulator-min-microamp = <3000000>;
|
||||
regulator-max-microamp = <3000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_bio: bio {
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <1200000>;
|
||||
regulator-min-microamp = <3000000>;
|
||||
regulator-max-microamp = <3000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo1: ldo1 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-min-microamp = <100000>;
|
||||
regulator-max-microamp = <100000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo2: ldo2 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo3: ldo3 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo4: ldo4 {
|
||||
regulator-min-microvolt = <2500000>;
|
||||
regulator-max-microvolt = <2500000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo5: ldo5 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-min-microamp = <100000>;
|
||||
regulator-max-microamp = <100000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo6: ldo6 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo7: ldo7 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ldo8: ldo8 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_ld09: ldo9 {
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-min-microamp = <200000>;
|
||||
regulator-max-microamp = <200000>;
|
||||
};
|
||||
|
||||
vdd_ldo10: ldo10 {
|
||||
regulator-min-microvolt = <1000000>;
|
||||
regulator-max-microvolt = <1000000>;
|
||||
regulator-min-microamp = <300000>;
|
||||
regulator-max-microamp = <300000>;
|
||||
};
|
||||
|
||||
vdd_ldo11: ldo11 {
|
||||
regulator-min-microvolt = <2500000>;
|
||||
regulator-max-microvolt = <2500000>;
|
||||
regulator-min-microamp = <300000>;
|
||||
regulator-max-microamp = <300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&qspi0 {
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "issi,is25wp256", "jedec,spi-nor";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <50000000>;
|
||||
m25p,fast-read;
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>;
|
||||
};
|
||||
};
|
||||
|
||||
&spi0 {
|
||||
status = "okay";
|
||||
mmc@0 {
|
||||
compatible = "mmc-spi-slot";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <20000000>;
|
||||
voltage-ranges = <3300 3300>;
|
||||
disable-wp;
|
||||
};
|
||||
};
|
||||
|
||||
ð0 {
|
||||
status = "okay";
|
||||
phy-mode = "gmii";
|
||||
phy-handle = <&phy0>;
|
||||
phy0: ethernet-phy@0 {
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pwm0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pwm1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&gpio {
|
||||
status = "okay";
|
||||
};
|
||||
Loading…
Reference in New Issue