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yogo1212/jh7110-pine64-star64.dts

Created February 25, 2024 13:33
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Pine64 Star64 device tree for Linux v6.8-rc5-297-gf2e367d6ad3b
Raw
jh7110-pine64-star64.dts
// not everything is tested.
// ideally, there'll be a 'no-overcurrent-detection;' for usb
/dts-v1/;
#include "jh7110.dtsi"
#include "jh7110-pinfunc.h"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
model = "Pine64 Star64";
compatible = "pine64,star64", "starfive,jh7110";
aliases {
ethernet0 = &gmac0;
ethernet1 = &gmac1;
i2c0 = &i2c0;
i2c2 = &i2c2;
i2c5 = &i2c5;
i2c6 = &i2c6;
mmc0 = &mmc0;
mmc1 = &mmc1;
serial0 = &uart0;
spi0 = &qspi;
};
chosen {
stdout-path = "serial0:115200n8";
};
cpus {
timebase-frequency = <4000000>;
};
gpio-restart {
compatible = "gpio-restart";
gpios = <&sysgpio 35 GPIO_ACTIVE_HIGH>;
priority = <224>;
};
leds {
compatible = "gpio-leds";
led-blue {
gpios = <&aongpio 3 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_HEARTBEAT;
linux,default-trigger = "heartbeat";
label = "blue";
};
};
memory@40000000 {
device_type = "memory";
reg = <0x0 0x40000000 0x1 0x0>;
};
pwmdac_codec: pwmdac-codec {
compatible = "linux,spdif-dit";
#sound-dai-cells = <0>;
};
gpio-keys {
compatible = "gpio-keys";
button-rfkill-bluetooth {
label = "bluetooth";
linux,code = <KEY_RFKILL>;
/* TODO check pinctrl */
pinctrl-names = "default";
pinctrl-0 = <&rfkill_bluetooth_pins>;
radio-type = "bluetooth";
shutdown-gpios = <&aongpio 54 GPIO_ACTIVE_HIGH>;
};
button-rfkill-wifi {
label = "wifi";
linux,code = <KEY_RFKILL>;
/* TODO check pinctrl */
pinctrl-names = "default";
pinctrl-0 = <&rfkill_wifi_pins>;
radio-type = "wifi";
shutdown-gpios = <&aongpio 42 GPIO_ACTIVE_HIGH>;
};
};
sound-pwmdac {
compatible = "simple-audio-card";
simple-audio-card,name = "StarFive-PWMDAC-Sound-Card";
#address-cells = <1>;
#size-cells = <0>;
simple-audio-card,dai-link@0 {
reg = <0>;
format = "left_j";
bitclock-master = <&sndcpu0>;
frame-master = <&sndcpu0>;
sndcpu0: cpu {
sound-dai = <&pwmdac>;
};
codec {
sound-dai = <&pwmdac_codec>;
};
};
};
};
&dvp_clk {
clock-frequency = <74250000>;
};
&gmac0_rgmii_rxin {
clock-frequency = <125000000>;
};
&gmac0_rmii_refin {
clock-frequency = <50000000>;
};
&gmac1_rgmii_rxin {
clock-frequency = <125000000>;
};
&gmac1_rmii_refin {
clock-frequency = <50000000>;
};
&hdmitx0_pixelclk {
clock-frequency = <297000000>;
};
&i2srx_bclk_ext {
clock-frequency = <12288000>;
};
&i2srx_lrck_ext {
clock-frequency = <192000>;
};
&i2stx_bclk_ext {
clock-frequency = <12288000>;
};
&i2stx_lrck_ext {
clock-frequency = <192000>;
};
&mclk_ext {
clock-frequency = <12288000>;
};
&osc {
clock-frequency = <24000000>;
};
&rtc_osc {
clock-frequency = <32768>;
};
&tdm_ext {
clock-frequency = <49152000>;
};
&gmac0 {
assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>;
assigned-clock-parents = <&aoncrg JH7110_AONCLK_GMAC0_RMII_RTX>;
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
starfive,tx-use-rgmii-clk;
status = "okay";
mdio {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
phy0: ethernet-phy@0 {
reg = <0>;
};
};
};
&gmac1 {
assigned-clocks = <&syscrg JH7110_SYSCLK_GMAC1_TX>;
assigned-clock-parents = <&syscrg JH7110_SYSCLK_GMAC1_RMII_RTX>;
phy-handle = <&phy1>;
phy-mode = "rgmii-id";
status = "okay";
starfive,tx-use-rgmii-clk;
mdio {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
phy1: ethernet-phy@1 {
reg = <0>;
};
};
};
&i2c0 {
clock-frequency = <100000>;
i2c-sda-hold-time-ns = <300>;
i2c-sda-falling-time-ns = <510>;
i2c-scl-falling-time-ns = <510>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "okay";
};
&i2c2 {
clock-frequency = <100000>;
i2c-sda-hold-time-ns = <300>;
i2c-sda-falling-time-ns = <510>;
i2c-scl-falling-time-ns = <510>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
status = "okay";
// TODO depend on CONFIG_RTC_DRV_HYM8563?
// TODO
hym8563@51 {
compatible = "haoyu,hym8563";
reg = <0x51>;
};
};
&i2c5 {
clock-frequency = <100000>;
i2c-sda-hold-time-ns = <300>;
i2c-sda-falling-time-ns = <510>;
i2c-scl-falling-time-ns = <510>;
pinctrl-names = "default";
pinctrl-0 = <&i2c5_pins>;
status = "okay";
axp15060: pmic@36 {
compatible = "x-powers,axp15060";
reg = <0x36>;
interrupts = <0>;
interrupt-controller;
#interrupt-cells = <1>;
regulators {
vcc_3v3: dcdc1 {
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_3v3";
};
vdd_cpu: dcdc2 {
regulator-always-on;
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1540000>;
regulator-name = "vdd-cpu";
};
emmc_vdd: aldo4 {
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "emmc_vdd";
};
};
};
};
&i2c6 {
clock-frequency = <100000>;
i2c-sda-hold-time-ns = <300>;
i2c-sda-falling-time-ns = <510>;
i2c-scl-falling-time-ns = <510>;
pinctrl-names = "default";
pinctrl-0 = <&i2c6_pins>;
status = "okay";
};
&i2srx {
pinctrl-names = "default";
pinctrl-0 = <&i2srx_pins>;
status = "okay";
};
&i2stx0 {
pinctrl-names = "default";
pinctrl-0 = <&mclk_ext_pins>;
status = "okay";
};
&i2stx1 {
pinctrl-names = "default";
pinctrl-0 = <&i2stx1_pins>;
status = "okay";
};
&mmc0 {
max-frequency = <100000000>;
assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO0_SDCARD>;
assigned-clock-rates = <50000000>;
bus-width = <8>;
cap-mmc-highspeed;
mmc-ddr-1_8v;
mmc-hs200-1_8v;
non-removable;
cap-mmc-hw-reset;
post-power-on-delay-ms = <200>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
vmmc-supply = <&vcc_3v3>;
vqmmc-supply = <&emmc_vdd>;
status = "okay";
};
&mmc1 {
max-frequency = <100000000>;
assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO1_SDCARD>;
assigned-clock-rates = <50000000>;
bus-width = <4>;
no-sdio;
no-mmc;
broken-cd;
cap-sd-highspeed;
post-power-on-delay-ms = <200>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
status = "okay";
};
&pwmdac {
pinctrl-names = "default";
pinctrl-0 = <&pwmdac_pins>;
status = "okay";
};
&qspi {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
nor_flash: flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
cdns,read-delay = <5>;
spi-max-frequency = <12000000>;
cdns,tshsl-ns = <1>;
cdns,tsd2d-ns = <1>;
cdns,tchsh-ns = <1>;
cdns,tslch-ns = <1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
spl@0 {
reg = <0x0 0x80000>;
};
uboot-env@f0000 {
reg = <0xf0000 0x10000>;
};
uboot@100000 {
reg = <0x100000 0x400000>;
};
reserved-data@600000 {
reg = <0x600000 0xa00000>;
};
};
};
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
status = "okay";
spi_dev0: spi@0 {
compatible = "rohm,dh2228fv";
reg = <0>;
spi-max-frequency = <10000000>;
};
};
&sysgpio {
gpio-line-names =
"", "", "", "", "", "", "", "",
//8
"", "", "", "", "", "", "", "",
//16
"i2c6-scl", "i2c6-sda", "csi-pwdn", "i2c5-scl", "i2c5-sda", "pci1-wake", "", "",
//24
"", "usb-vbus", "", "", "pci1-perst", "pci1-clkreq", "", "",
//32
"", "pwmdac0-left", "pwmdac0-right", "", "", "", "i2s-clk0_bclk", "",
//40
"", "", "rfkill_wifi", "i2stx", "", "", "", "",
//48
"ssp0-clk", "ssp0-cs", "", "", "ssp0-tx", "ssp0-rx", "", "rfkill_bt",
//56
"", "i2c0-scl", "i2c0-sda", "pwm_ch1", "", "", "", "",
//64
"", "i2srx", "", "i2s-clk0_lrclk", "";
i2c0_pins: i2c0-0 {
i2c-pins {
pinmux = <GPIOMUX(57, GPOUT_LOW,
GPOEN_SYS_I2C0_CLK,
GPI_SYS_I2C0_CLK)>,
<GPIOMUX(58, GPOUT_LOW,
GPOEN_SYS_I2C0_DATA,
GPI_SYS_I2C0_DATA)>;
// TODO gpio hogs in fishwaldo's kernel. what pulls this down/up?
bias-disable; /* external pull-up */
input-enable;
input-schmitt-enable;
};
};
i2c2_pins: i2c2-0 {
i2c-pins {
pinmux = <GPIOMUX(3, GPOUT_LOW,
GPOEN_SYS_I2C2_CLK,
GPI_SYS_I2C2_CLK)>,
<GPIOMUX(2, GPOUT_LOW,
GPOEN_SYS_I2C2_DATA,
GPI_SYS_I2C2_DATA)>;
bias-disable; /* external pull-up */
input-enable;
input-schmitt-enable;
};
};
i2c5_pins: i2c5-0 {
i2c-pins {
pinmux = <GPIOMUX(19, GPOUT_LOW,
GPOEN_SYS_I2C5_CLK,
GPI_SYS_I2C5_CLK)>,
<GPIOMUX(20, GPOUT_LOW,
GPOEN_SYS_I2C5_DATA,
GPI_SYS_I2C5_DATA)>;
bias-disable; /* external pull-up */
input-enable;
input-schmitt-enable;
};
};
i2c6_pins: i2c6-0 {
i2c-pins {
pinmux = <GPIOMUX(16, GPOUT_LOW,
GPOEN_SYS_I2C6_CLK,
GPI_SYS_I2C6_CLK)>,
<GPIOMUX(17, GPOUT_LOW,
GPOEN_SYS_I2C6_DATA,
GPI_SYS_I2C6_DATA)>;
bias-disable; /* external pull-up */
input-enable;
input-schmitt-enable;
};
};
i2srx_pins: i2srx-0 {
clk-sd-pins {
pinmux = <GPIOMUX(38, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_I2SRX_BCLK)>,
<GPIOMUX(63, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_I2SRX_LRCK)>,
<GPIOMUX(38, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_I2STX1_BCLK)>,
<GPIOMUX(63, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_I2STX1_LRCK)>,
<GPIOMUX(61, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_I2SRX_SDIN0)>;
input-enable;
};
};
i2stx1_pins: i2stx1-0 {
sd-pins {
pinmux = <GPIOMUX(44, GPOUT_SYS_I2STX1_SDO0,
GPOEN_ENABLE,
GPI_NONE)>;
bias-disable;
input-disable;
};
};
mclk_ext_pins: mclk-ext-0 {
mclk-ext-pins {
pinmux = <GPIOMUX(4, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_MCLK_EXT)>;
input-enable;
};
};
mmc0_pins: mmc0-0 {
rst-pins {
pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
GPOEN_ENABLE,
GPI_NONE)>;
bias-pull-up;
drive-strength = <12>;
input-disable;
input-schmitt-disable;
slew-rate = <0>;
};
mmc-pins {
pinmux = <PINMUX(64, 0)>,
<PINMUX(65, 0)>,
<PINMUX(66, 0)>,
<PINMUX(67, 0)>,
<PINMUX(68, 0)>,
<PINMUX(69, 0)>,
<PINMUX(70, 0)>,
<PINMUX(71, 0)>,
<PINMUX(72, 0)>,
<PINMUX(73, 0)>;
bias-pull-up;
drive-strength = <12>;
input-enable;
};
};
mmc1_pins: mmc1-0 {
clk-pins {
pinmux = <GPIOMUX(10, GPOUT_SYS_SDIO1_CLK,
GPOEN_ENABLE,
GPI_NONE)>;
bias-pull-up;
drive-strength = <12>;
input-disable;
input-schmitt-disable;
slew-rate = <0>;
};
mmc-pins {
pinmux = <GPIOMUX(9, GPOUT_SYS_SDIO1_CMD,
GPOEN_SYS_SDIO1_CMD,
GPI_SYS_SDIO1_CMD)>,
<GPIOMUX(11, GPOUT_SYS_SDIO1_DATA0,
GPOEN_SYS_SDIO1_DATA0,
GPI_SYS_SDIO1_DATA0)>,
<GPIOMUX(12, GPOUT_SYS_SDIO1_DATA1,
GPOEN_SYS_SDIO1_DATA1,
GPI_SYS_SDIO1_DATA1)>,
<GPIOMUX(7, GPOUT_SYS_SDIO1_DATA2,
GPOEN_SYS_SDIO1_DATA2,
GPI_SYS_SDIO1_DATA2)>,
<GPIOMUX(8, GPOUT_SYS_SDIO1_DATA3,
GPOEN_SYS_SDIO1_DATA3,
GPI_SYS_SDIO1_DATA3)>;
bias-pull-up;
drive-strength = <12>;
input-enable;
input-schmitt-enable;
slew-rate = <0>;
};
};
pwmdac_pins: pwmdac-0 {
pwmdac-pins {
pinmux = <GPIOMUX(33, GPOUT_SYS_PWMDAC_LEFT,
GPOEN_ENABLE,
GPI_NONE)>,
<GPIOMUX(34, GPOUT_SYS_PWMDAC_RIGHT,
GPOEN_ENABLE,
GPI_NONE)>;
bias-disable;
drive-strength = <2>;
input-disable;
input-schmitt-disable;
slew-rate = <0>;
};
};
rfkill_bluetooth_pins: rfkill-bluetooth {
rfkill-bluetooth-pins {
/* TODO GPOUT_LOW? */
pinmux = <GPIOMUX(54, GPOUT_LOW,
GPOEN_DISABLE,
GPI_NONE)>;
/* TODO bias-pull-up? */
bias-pull-up;
input-enable;
/* TODO does this help with hysteris? */
input-schmitt-enable;
};
};
rfkill_wifi_pins: rfkill-wifi {
rfkill-wifi-pins {
/* TODO GPOUT_LOW? */
pinmux = <GPIOMUX(42, GPOUT_LOW,
GPOEN_DISABLE,
GPI_NONE)>;
/* TODO bias-pull-up? */
bias-pull-up;
input-enable;
/* TODO does this help with hysteris? */
input-schmitt-enable;
};
};
spi0_pins: spi0-0 {
mosi-pins {
pinmux = <GPIOMUX(52, GPOUT_SYS_SPI0_TXD,
GPOEN_ENABLE,
GPI_NONE)>;
bias-disable;
input-disable;
input-schmitt-disable;
};
miso-pins {
pinmux = <GPIOMUX(53, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_SPI0_RXD)>;
bias-pull-up;
input-enable;
input-schmitt-enable;
};
sck-pins {
pinmux = <GPIOMUX(48, GPOUT_SYS_SPI0_CLK,
GPOEN_ENABLE,
GPI_SYS_SPI0_CLK)>;
bias-disable;
input-disable;
input-schmitt-disable;
};
ss-pins {
pinmux = <GPIOMUX(49, GPOUT_SYS_SPI0_FSS,
GPOEN_ENABLE,
GPI_SYS_SPI0_FSS)>;
bias-disable;
input-disable;
input-schmitt-disable;
};
};
uart0_pins: uart0-0 {
tx-pins {
pinmux = <GPIOMUX(5, GPOUT_SYS_UART0_TX,
GPOEN_ENABLE,
GPI_NONE)>;
bias-disable;
drive-strength = <12>;
input-disable;
input-schmitt-disable;
slew-rate = <0>;
};
rx-pins {
pinmux = <GPIOMUX(6, GPOUT_LOW,
GPOEN_DISABLE,
GPI_SYS_UART0_RX)>;
bias-disable; /* external pull-up */
drive-strength = <2>;
input-enable;
input-schmitt-enable;
slew-rate = <0>;
};
};
usb0_pins: usb0-0 {
/* TODO overcurrent not connected - GPI_SYS_USB_OVERCURRENT? */
drive-vbus {
pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS,
GPOEN_ENABLE,
GPI_NONE)>;
/* there'd better be a pull-up :-D */
bias-disable;
/* TODO no idea about all these: */
drive-strength = <12>;
input-disable;
input-schmitt-disable;
slew-rate = <0>;
};
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};
&usb0 {
/* TODO does usb3 work? */
dr_mode = "host";
pinctrl-names = "default";
pinctrl-0 = <&usb0_pins>;
status = "okay";
};
&U74_1 {
cpu-supply = <&vdd_cpu>;
};
&U74_2 {
cpu-supply = <&vdd_cpu>;
};
&U74_3 {
cpu-supply = <&vdd_cpu>;
};
&U74_4 {
cpu-supply = <&vdd_cpu>;
};
&phy0 {
motorcomm,tx-clk-adj-enabled;
motorcomm,tx-clk-100-inverted;
motorcomm,tx-clk-1000-inverted;
motorcomm,rx-clk-drv-microamp = <3970>;
motorcomm,rx-data-drv-microamp = <2910>;
rx-internal-delay-ps = <1500>;
tx-internal-delay-ps = <1500>;
};
&phy1 {
motorcomm,tx-clk-adj-enabled;
motorcomm,tx-clk-100-inverted;
motorcomm,rx-clk-drv-microamp = <3970>;
motorcomm,rx-data-drv-microamp = <2910>;
rx-internal-delay-ps = <300>;
tx-internal-delay-ps = <0>;
};
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