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lastdragon
2026-09-06 12:53:21 -06:00
parent 662efe3c2a
commit ad2088d178
94853 changed files with 43200404 additions and 0 deletions
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linux-7.2.3/arch/mips/boot/dts/ingenic/Makefile
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# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_JZ4740_QI_LB60) += qi_lb60.dtb
dtb-$(CONFIG_JZ4740_RS90) += rs90.dtb
dtb-$(CONFIG_JZ4770_GCW0) += gcw0.dtb
dtb-$(CONFIG_JZ4780_CI20) += ci20.dtb
dtb-$(CONFIG_X1000_CU1000_NEO) += cu1000-neo.dtb
dtb-$(CONFIG_X1830_CU1830_NEO) += cu1830-neo.dtb
linux-7.2.3/arch/mips/boot/dts/ingenic/ci20.dts
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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "jz4780.dtsi"
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/regulator/active-semi,8865-regulator.h>
/ {
compatible = "img,ci20", "ingenic,jz4780";
aliases {
serial0 = &uart0;
serial1 = &uart1;
serial3 = &uart3;
serial4 = &uart4;
};
chosen {
stdout-path = &uart4;
};
memory {
device_type = "memory";
reg = <0x0 0x10000000
0x30000000 0x30000000>;
};
gpio-keys {
compatible = "gpio-keys";
switch {
label = "ci20:sw1";
linux,code = <KEY_F13>;
gpios = <&gpd 17 GPIO_ACTIVE_HIGH>;
wakeup-source;
};
};
leds {
compatible = "gpio-leds";
led-0 {
label = "ci20:red:led0";
gpios = <&gpc 3 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "none";
};
led-1 {
label = "ci20:red:led1";
gpios = <&gpc 2 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "nand-disk";
};
led-2 {
label = "ci20:red:led2";
gpios = <&gpc 1 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "cpu1";
};
led-3 {
label = "ci20:red:led3";
gpios = <&gpc 0 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "cpu0";
};
};
eth0_power: fixedregulator-0 {
compatible = "regulator-fixed";
regulator-name = "eth0_power";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpb 25 0>;
enable-active-high;
};
hdmi_out: connector {
compatible = "hdmi-connector";
label = "HDMI OUT";
type = "a";
ddc-en-gpios = <&gpa 25 GPIO_ACTIVE_HIGH>;
port {
hdmi_con: endpoint {
remote-endpoint = <&dw_hdmi_out>;
};
};
};
ir: ir {
compatible = "gpio-ir-receiver";
gpios = <&gpe 3 GPIO_ACTIVE_LOW>;
};
bt_power: fixedregulator-1 {
compatible = "regulator-fixed";
regulator-name = "bt_power";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-settling-time-us = <1400>;
vin-supply = <&vcc_50>;
gpio = <&gpb 19 0>;
enable-active-high;
};
otg_power: fixedregulator-2 {
compatible = "regulator-fixed";
regulator-name = "otg_power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpf 15 0>;
enable-active-high;
};
wifi_power: fixedregulator-4 {
compatible = "regulator-fixed";
regulator-name = "wifi_power";
/*
* Technically it's 5V, the WiFi chip has its own internal
* regulators; but the MMC/SD subsystem won't accept such a
* value.
*/
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-settling-time-us = <150000>;
vin-supply = <&bt_power>;
};
vcc_33v: fixedregulator-5 {
compatible = "regulator-fixed";
regulator-name = "vcc_33v";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
wifi_pwrseq: pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpf 7 GPIO_ACTIVE_LOW>;
clocks = <&rtc_dev>;
clock-names = "ext_clock";
};
};
&ext {
clock-frequency = <48000000>;
};
&cgu {
/*
* Use the 32.768 kHz oscillator as the parent of the RTC for a higher
* precision.
*/
assigned-clocks = <&cgu JZ4780_CLK_OTGPHY>, <&cgu JZ4780_CLK_RTC>,
<&cgu JZ4780_CLK_SSIPLL>, <&cgu JZ4780_CLK_SSI>,
<&cgu JZ4780_CLK_HDMI>, <&cgu JZ4780_CLK_MSCMUX>;
assigned-clock-parents = <0>, <&cgu JZ4780_CLK_RTCLK>,
<&cgu JZ4780_CLK_MPLL>,
<&cgu JZ4780_CLK_SSIPLL>,
<0>, <&cgu JZ4780_CLK_MPLL>;
assigned-clock-rates = <48000000>, <0>, <54000000>, <0>, <27000000>;
};
&tcu {
/*
* 750 kHz for the system timers and clocksource,
* use channel #0 and #1 for the per cpu system timers,
* and use channel #2 for the clocksource.
*
* 3000 kHz for the OST timer to provide a higher
* precision clocksource.
*/
assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_OST>;
assigned-clock-rates = <750000>, <750000>, <750000>, <3000000>;
};
&mmc0 {
status = "okay";
bus-width = <4>;
max-frequency = <50000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc0>;
cd-gpios = <&gpf 20 GPIO_ACTIVE_LOW>;
vmmc-supply = <&vcc_33v>;
vqmmc-supply = <&vcc_33v>;
};
&mmc1 {
status = "okay";
bus-width = <4>;
max-frequency = <25000000>;
mmc-pwrseq = <&wifi_pwrseq>;
vmmc-supply = <&wifi_power>;
vqmmc-supply = <&wifi_io>;
non-removable;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc1>;
#address-cells = <1>;
#size-cells = <0>;
wifi@1 {
compatible = "brcm,bcm4329-fmac";
reg = <1>;
interrupt-parent = <&gpd>;
interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "host-wake";
};
};
&uart0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart0>;
};
&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart1>;
};
&uart2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart2>;
uart-has-rtscts;
bluetooth {
compatible = "brcm,bcm4330-bt";
vbat-supply = <&bt_power>;
vddio-supply = <&wifi_io>;
interrupt-parent = <&gpf>;
interrupts = <6 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "host-wakeup";
clocks = <&rtc_dev>;
clock-names = "lpo";
reset-gpios = <&gpf 8 GPIO_ACTIVE_LOW>;
device-wakeup-gpios = <&gpf 5 GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpf 4 GPIO_ACTIVE_HIGH>;
};
};
&uart3 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart3>;
};
&uart4 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart4>;
};
&i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c0>;
clock-frequency = <400000>;
act8600: act8600@5a {
compatible = "active-semi,act8600";
reg = <0x5a>;
regulators {
vddcore: DCDC1 {
regulator-min-microvolt = <1125000>;
regulator-max-microvolt = <1125000>;
vp1-supply = <&vcc_33v>;
regulator-always-on;
};
vddmem: DCDC2 {
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
vp2-supply = <&vcc_33v>;
regulator-always-on;
};
vcc_33: DCDC3 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vp3-supply = <&vcc_33v>;
regulator-always-on;
};
vcc_50: SUDCDC_REG4 {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
vcc_25: LDO5 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
inl-supply = <&vcc_33v>;
regulator-always-on;
};
wifi_io: LDO6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-settling-time-us = <150000>;
inl-supply = <&vcc_33v>;
};
cim_io_28: LDO7 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
inl-supply = <&vcc_33v>;
};
cim_io_15: LDO8 {
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
inl-supply = <&vcc_33v>;
};
vrtc_18: LDO_REG9 {
/* Despite the datasheet stating 3.3V
* for REG9 and the driver expecting that,
* REG9 outputs 1.8V.
* Likely the CI20 uses a proprietary
* factory programmed chip variant.
* Since this is a simple on/off LDO the
* exact values do not matter.
*/
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
vcc_11: LDO_REG10 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
};
};
};
&i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c1>;
};
&i2c2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c2>;
};
&i2c3 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c3>;
};
&i2c4 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c4>;
clock-frequency = <400000>;
rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
interrupt-parent = <&gpf>;
interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
};
};
&nemc {
status = "okay";
nandc: nand-controller@1 {
compatible = "ingenic,jz4780-nand";
reg = <1 0 0x1000000>;
#address-cells = <1>;
#size-cells = <0>;
ecc-engine = <&bch>;
ingenic,nemc-tAS = <10>;
ingenic,nemc-tAH = <5>;
ingenic,nemc-tBP = <10>;
ingenic,nemc-tAW = <15>;
ingenic,nemc-tSTRV = <100>;
/*
* Only CLE/ALE are needed for the devices that are connected, rather
* than the full address line set.
*/
pinctrl-names = "default";
pinctrl-0 = <&pins_nemc>;
nand@1 {
reg = <1>;
nand-ecc-step-size = <1024>;
nand-ecc-strength = <24>;
nand-ecc-mode = "hw";
nand-on-flash-bbt;
pinctrl-names = "default";
pinctrl-0 = <&pins_nemc_cs1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <2>;
#size-cells = <2>;
partition@0 {
label = "u-boot-spl";
reg = <0x0 0x0 0x0 0x800000>;
};
partition@800000 {
label = "u-boot";
reg = <0x0 0x800000 0x0 0x200000>;
};
partition@a00000 {
label = "u-boot-env";
reg = <0x0 0xa00000 0x0 0x200000>;
};
partition@c00000 {
label = "boot";
reg = <0x0 0xc00000 0x0 0x4000000>;
};
partition@4c00000 {
label = "system";
reg = <0x0 0x4c00000 0x1 0xfb400000>;
};
};
};
};
dm9000@6 {
compatible = "davicom,dm9000";
davicom,no-eeprom;
pinctrl-names = "default";
pinctrl-0 = <&pins_nemc_cs6>;
reg = <6 0 1>, /* addr */
<6 2 1>; /* data */
ingenic,nemc-tAS = <15>;
ingenic,nemc-tAH = <10>;
ingenic,nemc-tBP = <20>;
ingenic,nemc-tAW = <50>;
ingenic,nemc-tSTRV = <100>;
reset-gpios = <&gpf 12 GPIO_ACTIVE_LOW>;
vcc-supply = <&eth0_power>;
interrupt-parent = <&gpe>;
interrupts = <19 IRQ_TYPE_EDGE_RISING>;
nvmem-cells = <&eth0_addr>;
nvmem-cell-names = "mac-address";
};
};
&bch {
status = "okay";
};
&otg_phy {
status = "okay";
vcc-supply = <&otg_power>;
};
&otg {
status = "okay";
};
&pinctrl {
pins_uart0: uart0 {
function = "uart0";
groups = "uart0-data";
bias-disable;
};
pins_uart1: uart1 {
function = "uart1";
groups = "uart1-data";
bias-disable;
};
pins_uart2: uart2 {
function = "uart2";
groups = "uart2-data", "uart2-hwflow";
bias-disable;
};
pins_uart3: uart3 {
function = "uart3";
groups = "uart3-data", "uart3-hwflow";
bias-disable;
};
pins_uart4: uart4 {
function = "uart4";
groups = "uart4-data";
bias-disable;
};
pins_i2c0: i2c0 {
function = "i2c0";
groups = "i2c0-data";
bias-disable;
};
pins_i2c1: i2c1 {
function = "i2c1";
groups = "i2c1-data";
bias-disable;
};
pins_i2c2: i2c2 {
function = "i2c2";
groups = "i2c2-data";
bias-disable;
};
pins_i2c3: i2c3 {
function = "i2c3";
groups = "i2c3-data";
bias-disable;
};
pins_i2c4: i2c4 {
function = "i2c4";
groups = "i2c4-data-e";
bias-disable;
};
pins_hdmi_ddc: hdmi_ddc {
function = "hdmi-ddc";
groups = "hdmi-ddc";
bias-disable;
};
pins_nemc: nemc {
function = "nemc";
groups = "nemc-data", "nemc-cle-ale", "nemc-rd-we", "nemc-frd-fwe";
bias-disable;
};
pins_nemc_cs1: nemc-cs1 {
function = "nemc-cs1";
groups = "nemc-cs1";
bias-disable;
};
pins_nemc_cs6: nemc-cs6 {
function = "nemc-cs6";
groups = "nemc-cs6";
bias-disable;
};
pins_mmc0: mmc0 {
function = "mmc0";
groups = "mmc0-1bit-e", "mmc0-4bit-e";
bias-disable;
};
pins_mmc1: mmc1 {
function = "mmc1";
groups = "mmc1-1bit-d", "mmc1-4bit-d";
bias-disable;
};
};
&hdmi {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_hdmi_ddc>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dw_hdmi_in: endpoint {
remote-endpoint = <&lcd_out>;
};
};
port@1 {
reg = <1>;
dw_hdmi_out: endpoint {
remote-endpoint = <&hdmi_con>;
};
};
};
};
&lcdc0 {
status = "okay";
port {
lcd_out: endpoint {
remote-endpoint = <&dw_hdmi_in>;
};
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/cu1000-neo.dts
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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "x1000.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/ingenic,sysost.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
compatible = "yna,cu1000-neo", "ingenic,x1000e";
model = "YSH & ATIL General Board CU1000-Neo";
aliases {
serial2 = &uart2;
};
chosen {
stdout-path = "serial2:115200n8";
};
memory {
device_type = "memory";
reg = <0x0 0x04000000>;
};
leds {
compatible = "gpio-leds";
led-0 {
gpios = <&gpb 21 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
};
};
wlan_pwrseq: msc1-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpc 17 GPIO_ACTIVE_LOW>;
post-power-on-delay-ms = <200>;
};
};
&exclk {
clock-frequency = <24000000>;
};
&cgu {
/*
* Use the 32.768 kHz oscillator as the parent of the RTC for a higher
* precision.
*/
assigned-clocks = <&cgu X1000_CLK_RTC>;
assigned-clock-parents = <&cgu X1000_CLK_RTCLK>;
};
&ost {
/* 1500 kHz for the system timer and clocksource */
assigned-clocks = <&ost OST_CLK_EVENT_TIMER>, <&ost OST_CLK_GLOBAL_TIMER>;
assigned-clock-rates = <1500000>, <1500000>;
};
&uart2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart2>;
};
&ssi {
status = "okay";
num-cs = <2>;
cs-gpios = <0>, <&gpc 20 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pins_ssi>;
sc16is752: expander@0 {
compatible = "nxp,sc16is752";
reg = <0>; /* CE0 */
spi-rx-bus-width = <1>;
spi-tx-bus-width = <1>;
spi-max-frequency = <4000000>;
clocks = <&exclk_sc16is752>;
interrupt-parent = <&gpc>;
interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
gpio-controller;
#gpio-cells = <2>;
exclk_sc16is752: sc16is752 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <48000000>;
};
};
};
&i2c0 {
status = "okay";
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c0>;
ads7830: adc@48 {
compatible = "ti,ads7830";
reg = <0x48>;
};
};
&msc0 {
status = "okay";
bus-width = <8>;
max-frequency = <50000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_msc0>;
non-removable;
};
&msc1 {
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
bus-width = <4>;
max-frequency = <50000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_msc1>;
non-removable;
mmc-pwrseq = <&wlan_pwrseq>;
ap6212a: wifi@1 {
compatible = "brcm,bcm4329-fmac";
reg = <1>;
interrupt-parent = <&gpc>;
interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "host-wake";
brcm,drive-strength = <10>;
};
};
&mac {
status = "okay";
phy-mode = "rmii";
phy-handle = <&lan8720a>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mac>;
snps,reset-gpio = <&gpc 23 GPIO_ACTIVE_LOW>; /* PC23 */
snps,reset-active-low;
snps,reset-delays-us = <0 10000 30000>;
};
&mdio {
status = "okay";
lan8720a: ethernet-phy@0 {
compatible = "ethernet-phy-id0007.c0f0", "ethernet-phy-ieee802.3-c22";
reg = <0>;
};
};
&otg_phy {
status = "okay";
};
&otg {
status = "okay";
};
&pinctrl {
pins_uart2: uart2 {
function = "uart2";
groups = "uart2-data-d";
bias-pull-up;
};
pins_ssi: ssi {
function = "ssi";
groups = "ssi-dt-d", "ssi-dr-d", "ssi-clk-d", "ssi-ce0-d";
bias-disable;
};
pins_i2c0: i2c0 {
function = "i2c0";
groups = "i2c0-data";
bias-pull-up;
};
pins_msc0: msc0 {
function = "mmc0";
groups = "mmc0-1bit", "mmc0-4bit", "mmc0-8bit";
bias-disable;
};
pins_msc1: msc1 {
function = "mmc1";
groups = "mmc1-1bit", "mmc1-4bit";
bias-disable;
};
pins_mac: mac {
function = "mac";
groups = "mac";
bias-disable;
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/cu1830-neo.dts
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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "x1830.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/ingenic,sysost.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
compatible = "yna,cu1830-neo", "ingenic,x1830";
model = "YSH & ATIL General Board CU1830-Neo";
aliases {
serial1 = &uart1;
};
chosen {
stdout-path = "serial1:115200n8";
};
memory {
device_type = "memory";
reg = <0x0 0x08000000>;
};
leds {
compatible = "gpio-leds";
led-0 {
gpios = <&gpc 17 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
};
};
wlan_pwrseq: msc1-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpc 13 GPIO_ACTIVE_LOW>;
post-power-on-delay-ms = <200>;
};
};
&exclk {
clock-frequency = <24000000>;
};
&cgu {
/*
* Use the 32.768 kHz oscillator as the parent of the RTC for a higher
* precision.
*/
assigned-clocks = <&cgu X1830_CLK_RTC>;
assigned-clock-parents = <&cgu X1830_CLK_RTCLK>;
};
&ost {
/* 1500 kHz for the system timer and clocksource */
assigned-clocks = <&ost OST_CLK_EVENT_TIMER>, <&ost OST_CLK_GLOBAL_TIMER>;
assigned-clock-rates = <1500000>, <1500000>;
};
&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_uart1>;
};
&ssi0 {
status = "okay";
num-cs = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pins_ssi0>;
sc16is752: expander@0 {
compatible = "nxp,sc16is752";
reg = <0>; /* CE0 */
spi-rx-bus-width = <1>;
spi-tx-bus-width = <1>;
spi-max-frequency = <4000000>;
clocks = <&exclk_sc16is752>;
interrupt-parent = <&gpb>;
interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
gpio-controller;
#gpio-cells = <2>;
exclk_sc16is752: sc16is752 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <48000000>;
};
};
};
&i2c0 {
status = "okay";
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c0>;
ads7830: adc@48 {
compatible = "ti,ads7830";
reg = <0x48>;
};
};
&dtrng {
status = "okay";
};
&msc0 {
status = "okay";
bus-width = <4>;
max-frequency = <50000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_msc0>;
non-removable;
};
&msc1 {
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
bus-width = <4>;
max-frequency = <50000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_msc1>;
non-removable;
mmc-pwrseq = <&wlan_pwrseq>;
ap6212a: wifi@1 {
compatible = "brcm,bcm4329-fmac";
reg = <1>;
interrupt-parent = <&gpc>;
interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "host-wake";
brcm,drive-strength = <10>;
};
};
&mac {
status = "okay";
phy-mode = "rmii";
phy-handle = <&ip101gr>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mac>;
snps,reset-gpio = <&gpb 28 GPIO_ACTIVE_LOW>; /* PB28 */
snps,reset-active-low;
snps,reset-delays-us = <0 10000 30000>;
};
&mdio {
status = "okay";
ip101gr: ethernet-phy@0 {
compatible = "ethernet-phy-id0243.0c54", "ethernet-phy-ieee802.3-c22";
reg = <0>;
};
};
&otg_phy {
status = "okay";
};
&otg {
status = "okay";
};
&pinctrl {
pins_uart1: uart1 {
function = "uart1";
groups = "uart1-data";
bias-pull-up;
};
pins_ssi0: ssi0 {
function = "ssi0";
groups = "ssi0-dt", "ssi0-dr", "ssi0-clk", "ssi0-ce0", "ssi0-ce1";
bias-disable;
};
pins_i2c0: i2c0 {
function = "i2c0";
groups = "i2c0-data";
bias-pull-up;
};
pins_msc0: msc0 {
function = "mmc0";
groups = "mmc0-1bit", "mmc0-4bit";
bias-disable;
};
pins_msc1: msc1 {
function = "mmc1";
groups = "mmc1-1bit", "mmc1-4bit";
bias-disable;
};
pins_mac: mac {
function = "mac";
groups = "mac";
bias-disable;
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/gcw0.dts
+542
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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "jz4770.dtsi"
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/iio/adc/ingenic,adc.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "gcw,zero", "ingenic,jz4770";
model = "GCW Zero";
aliases {
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
};
memory: memory {
device_type = "memory";
reg = <0x0 0x10000000>,
<0x30000000 0x10000000>;
};
chosen {
stdout-path = "serial2:57600n8";
};
vcc: regulator@0 {
compatible = "regulator-fixed";
regulator-name = "vcc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
mmc1_power: regulator@1 {
compatible = "regulator-fixed";
regulator-name = "mmc1_vcc";
gpio = <&gpe 9 0>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc>;
};
headphones_amp: analog-amplifier@0 {
compatible = "simple-audio-amplifier";
enable-gpios = <&gpf 3 GPIO_ACTIVE_LOW>;
enable-delay-ms = <50>;
VCC-supply = <&ldo5>;
sound-name-prefix = "Headphones Amp";
};
speaker_amp: analog-amplifier@1 {
compatible = "simple-audio-amplifier";
enable-gpios = <&gpf 20 GPIO_ACTIVE_HIGH>;
VCC-supply = <&ldo5>;
sound-name-prefix = "Speaker Amp";
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "gcw0-audio";
simple-audio-card,format = "i2s";
simple-audio-card,widgets =
"Speaker", "Speaker",
"Headphone", "Headphones",
"Microphone", "Built-in Mic";
simple-audio-card,routing =
"Headphones Amp INL", "LHPOUT",
"Headphones Amp INR", "RHPOUT",
"Headphones", "Headphones Amp OUTL",
"Headphones", "Headphones Amp OUTR",
"Speaker Amp INL", "LOUT",
"Speaker Amp INR", "ROUT",
"Speaker", "Speaker Amp OUTL",
"Speaker", "Speaker Amp OUTR",
"LLINEIN", "Cap-less",
"RLINEIN", "Cap-less",
"Built-in Mic", "MICBIAS",
"MIC1P", "Built-in Mic",
"MIC1N", "Built-in Mic";
simple-audio-card,pin-switches = "Speaker", "Headphones";
simple-audio-card,hp-det-gpios = <&gpf 21 GPIO_ACTIVE_LOW>;
simple-audio-card,aux-devs = <&speaker_amp>, <&headphones_amp>;
simple-audio-card,bitclock-master = <&dai_codec>;
simple-audio-card,frame-master = <&dai_codec>;
dai_cpu: simple-audio-card,cpu {
sound-dai = <&aic>;
};
dai_codec: simple-audio-card,codec {
sound-dai = <&codec>;
};
};
rumble {
compatible = "pwm-vibrator";
pwms = <&pwm 4 2000000 0>;
pwm-names = "enable";
pinctrl-names = "default";
pinctrl-0 = <&pins_pwm4>;
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 1 40000 0>;
power-supply = <&vcc>;
brightness-levels = <0 16 32 48 64 80 96 112 128
144 160 176 192 208 224 240 255>;
default-brightness-level = <12>;
pinctrl-names = "default";
pinctrl-0 = <&pins_pwm1>;
};
gpio-keys {
compatible = "gpio-keys";
autorepeat;
button-0 {
label = "D-pad up";
linux,code = <KEY_UP>;
linux,can-disable;
gpios = <&gpe 21 GPIO_ACTIVE_LOW>;
};
button-1 {
label = "D-pad down";
linux,code = <KEY_DOWN>;
linux,can-disable;
gpios = <&gpe 25 GPIO_ACTIVE_LOW>;
};
button-2 {
label = "D-pad left";
linux,code = <KEY_LEFT>;
linux,can-disable;
gpios = <&gpe 23 GPIO_ACTIVE_LOW>;
};
button-3 {
label = "D-pad right";
linux,code = <KEY_RIGHT>;
linux,can-disable;
gpios = <&gpe 24 GPIO_ACTIVE_LOW>;
};
button-4 {
label = "Button A";
linux,code = <KEY_LEFTCTRL>;
linux,can-disable;
gpios = <&gpe 29 GPIO_ACTIVE_LOW>;
};
button-5 {
label = "Button B";
linux,code = <KEY_LEFTALT>;
linux,can-disable;
gpios = <&gpe 20 GPIO_ACTIVE_LOW>;
};
button-6 {
label = "Button Y";
linux,code = <KEY_SPACE>;
linux,can-disable;
gpios = <&gpe 27 GPIO_ACTIVE_LOW>;
};
button-7 {
label = "Button X";
linux,code = <KEY_LEFTSHIFT>;
linux,can-disable;
gpios = <&gpe 28 GPIO_ACTIVE_LOW>;
};
button-8 {
label = "Left shoulder button";
linux,code = <KEY_TAB>;
linux,can-disable;
gpios = <&gpb 20 GPIO_ACTIVE_LOW>;
};
button-9 {
label = "Right shoulder button";
linux,code = <KEY_BACKSPACE>;
linux,can-disable;
gpios = <&gpe 26 GPIO_ACTIVE_LOW>;
};
button-10 {
label = "Start button";
linux,code = <KEY_ENTER>;
linux,can-disable;
gpios = <&gpb 21 GPIO_ACTIVE_LOW>;
};
button-11 {
label = "Select button";
linux,code = <KEY_ESC>;
linux,can-disable;
/*
* This is the only button that is active high,
* since it doubles as BOOT_SEL1.
*/
gpios = <&gpd 18 GPIO_ACTIVE_HIGH>;
};
button-12 {
label = "Power slider";
linux,code = <KEY_POWER>;
linux,can-disable;
gpios = <&gpa 30 GPIO_ACTIVE_LOW>;
wakeup-source;
};
button-13 {
label = "Power hold";
linux,code = <KEY_PAUSE>;
linux,can-disable;
gpios = <&gpf 11 GPIO_ACTIVE_LOW>;
};
};
i2c3: i2c-controller@3 {
compatible = "i2c-gpio";
#address-cells = <1>;
#size-cells = <0>;
sda-gpios = <&gpd 5 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpd 4 GPIO_ACTIVE_HIGH>;
i2c-gpio,delay-us = <2>; /* 250 kHz */
act8600: pmic@5a {
compatible = "active-semi,act8600";
reg = <0x5a>;
regulators {
/* USB OTG */
otg_vbus: SUDCDC_REG4 {
/*
* 5.3V instead of 5.0V to compensate
* for the voltage drop of a diode
* between the regulator and the
* connector.
*/
regulator-min-microvolt = <5300000>;
regulator-max-microvolt = <5300000>;
inl-supply = <&vcc>;
};
/*
* When this is off, there is no sound, but also
* no USB networking.
*/
ldo5: LDO5 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
inl-supply = <&vcc>;
};
/* LCD panel and FM radio */
ldo6: LDO6 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
inl-supply = <&vcc>;
};
/* ??? */
LDO7 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
/*regulator-always-on;*/
inl-supply = <&vcc>;
};
/*
* The colors on the LCD are wrong when this is
* off. Which is strange, since the LCD panel
* data sheet only mentions a 3.3V input.
*/
LDO8 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
inl-supply = <&vcc>;
};
/* RTC fixed 3.3V */
LDO_REG9 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
inl-supply = <&vcc>;
};
/* Unused fixed 1.2V */
LDO_REG10 {
inl-supply = <&vcc>;
};
};
};
};
leds {
compatible = "gpio-leds";
led {
gpios = <&gpb 30 GPIO_ACTIVE_LOW>;
default-state = "on";
};
};
spi {
compatible = "spi-gpio";
#address-cells = <1>;
#size-cells = <0>;
sck-gpios = <&gpe 15 GPIO_ACTIVE_HIGH>;
mosi-gpios = <&gpe 17 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpe 16 GPIO_ACTIVE_HIGH>;
num-chipselects = <1>;
nt39016@0 {
compatible = "kingdisplay,kd035g6-54nt";
reg = <0>;
spi-max-frequency = <3125000>;
spi-3wire;
reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;
backlight = <&backlight>;
power-supply = <&ldo6>;
port {
panel_input: endpoint {
remote-endpoint = <&panel_output>;
};
};
};
};
connector {
compatible = "gpio-usb-b-connector", "usb-b-connector";
label = "mini-USB";
type = "mini";
/*
* USB OTG is not yet working reliably, the ID detection
* mechanism tends to fry easily for unknown reasons.
* Until this is fixed, disable OTG by not providing the
* ID GPIO to the driver.
*/
//id-gpios = <&gpf 18 GPIO_ACTIVE_LOW>;
vbus-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
vbus-supply = <&otg_vbus>;
pinctrl-names = "default";
pinctrl-0 = <&pins_otg>;
port {
usb_ep: endpoint {
remote-endpoint = <&usb_otg_ep>;
};
};
};
};
&ext {
clock-frequency = <12000000>;
};
&pinctrl {
pins_lcd: lcd {
function = "lcd";
groups = "lcd-24bit";
};
pins_uart2: uart2 {
function = "uart2";
groups = "uart2-data";
};
pins_mmc0: mmc0 {
function = "mmc0";
groups = "mmc0-1bit-a", "mmc0-4bit-a";
};
pins_mmc1: mmc1 {
function = "mmc1";
groups = "mmc1-1bit-d", "mmc1-4bit-d";
};
pins_otg: otg {
otg-vbus-pin {
function = "otg";
groups = "otg-vbus";
};
vbus-pin {
pins = "PB5";
bias-disable;
};
};
pins_pwm1: pwm1 {
function = "pwm1";
groups = "pwm1";
};
pins_pwm4: pwm4 {
function = "pwm4";
groups = "pwm4";
};
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pins_uart2>;
status = "okay";
};
&cgu {
/*
* Put high-speed peripherals under PLL1, such that we can change the
* PLL0 frequency on demand without having to suspend peripherals.
* We use a rate of 432 MHz, which is the least common multiple of
* 27 MHz (required by TV encoder) and 48 MHz (required by USB host).
* Put the GPU under PLL0 since we want a higher frequency.
* Use the 32 kHz oscillator as the parent of the RTC for a higher
* precision.
*/
assigned-clocks =
<&cgu JZ4770_CLK_PLL1>,
<&cgu JZ4770_CLK_GPU>,
<&cgu JZ4770_CLK_RTC>,
<&cgu JZ4770_CLK_UHC>,
<&cgu JZ4770_CLK_LPCLK_MUX>,
<&cgu JZ4770_CLK_MMC0_MUX>,
<&cgu JZ4770_CLK_MMC1_MUX>;
assigned-clock-parents =
<0>,
<&cgu JZ4770_CLK_PLL0>,
<&cgu JZ4770_CLK_OSC32K>,
<&cgu JZ4770_CLK_PLL1>,
<&cgu JZ4770_CLK_PLL1>,
<&cgu JZ4770_CLK_PLL1>,
<&cgu JZ4770_CLK_PLL1>;
assigned-clock-rates =
<432000000>,
<600000000>;
};
&uhc {
/* The WiFi module is connected to the UHC. */
status = "okay";
};
&tcu {
/*
* 750 kHz for the system timer and clocksource, 12 MHz for the OST,
* and use RTC as the parent for the watchdog clock
*/
assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER2>,
<&tcu TCU_CLK_OST>, <&tcu TCU_CLK_WDT>;
assigned-clock-parents = <0>, <0>, <0>, <&cgu JZ4770_CLK_RTC>;
assigned-clock-rates = <750000>, <750000>, <12000000>;
/* PWM1 is in use, so use channel #2 for the clocksource */
ingenic,pwm-channels-mask = <0xfa>;
};
&usb_otg {
port {
usb_otg_ep: endpoint {
remote-endpoint = <&usb_ep>;
};
};
};
&otg_phy {
vcc-supply = <&ldo5>;
};
&rtc {
clocks = <&cgu JZ4770_CLK_RTC>;
clock-names = "rtc";
system-power-controller;
};
&mmc0 {
status = "okay";
bus-width = <4>;
max-frequency = <48000000>;
vmmc-supply = <&vcc>;
non-removable;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc0>;
};
&mmc1 {
status = "okay";
bus-width = <4>;
max-frequency = <48000000>;
cd-gpios = <&gpb 2 GPIO_ACTIVE_LOW>;
vmmc-supply = <&mmc1_power>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc1>;
};
&lcd {
pinctrl-names = "default";
pinctrl-0 = <&pins_lcd>;
port {
panel_output: endpoint {
remote-endpoint = <&panel_input>;
};
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/gcw0_proto.dts
+13
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@@ -0,0 +1,13 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "gcw0.dts"
/ {
model = "GCW Zero Prototype";
};
&memory {
/* Prototype has only 256 MiB of RAM */
reg = <0x0 0x10000000>;
};
linux-7.2.3/arch/mips/boot/dts/ingenic/jz4725b.dtsi
+374
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@@ -0,0 +1,374 @@
// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,jz4725b-cgu.h>
#include <dt-bindings/clock/ingenic,tcu.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,jz4725b";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-mxu1.0";
reg = <0>;
clocks = <&cgu JZ4725B_CLK_CCLK>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,jz4725b-intc", "ingenic,jz4740-intc";
reg = <0x10001000 0x14>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
ext: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
osc32k: osc32k {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: clock-controller@10000000 {
compatible = "ingenic,jz4725b-cgu";
reg = <0x10000000 0x100>;
clocks = <&ext>, <&osc32k>;
clock-names = "ext", "osc32k";
#clock-cells = <1>;
};
tcu: timer@10002000 {
compatible = "ingenic,jz4725b-tcu", "simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu JZ4725B_CLK_RTC>,
<&cgu JZ4725B_CLK_EXT>,
<&cgu JZ4725B_CLK_PCLK>,
<&cgu JZ4725B_CLK_TCU>;
clock-names = "rtc", "ext", "pclk", "tcu";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <23>, <22>, <21>;
watchdog: watchdog@0 {
compatible = "ingenic,jz4725b-watchdog", "ingenic,jz4740-watchdog";
reg = <0x0 0xc>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@60 {
compatible = "ingenic,jz4725b-pwm";
reg = <0x60 0x40>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>;
clock-names = "timer0", "timer1", "timer2",
"timer3", "timer4", "timer5";
};
ost: timer@e0 {
compatible = "ingenic,jz4725b-ost";
reg = <0xe0 0x20>;
clocks = <&tcu TCU_CLK_OST>;
clock-names = "ost";
interrupts = <15>;
};
};
rtc_dev: rtc@10003000 {
compatible = "ingenic,jz4725b-rtc", "ingenic,jz4740-rtc";
reg = <0x10003000 0x40>;
interrupt-parent = <&intc>;
interrupts = <6>;
clocks = <&cgu JZ4725B_CLK_RTC>;
clock-names = "rtc";
};
pinctrl: pinctrl@10010000 {
compatible = "ingenic,jz4725b-pinctrl";
reg = <0x10010000 0x400>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,jz4725b-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <16>;
};
gpb: gpio@1 {
compatible = "ingenic,jz4725b-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <15>;
};
gpc: gpio@2 {
compatible = "ingenic,jz4725b-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <14>;
};
gpd: gpio@3 {
compatible = "ingenic,jz4725b-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <13>;
};
};
aic: audio-controller@10020000 {
compatible = "ingenic,jz4725b-i2s", "ingenic,jz4740-i2s";
reg = <0x10020000 0x38>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4725B_CLK_AIC>, <&cgu JZ4725B_CLK_I2S>;
clock-names = "aic", "i2s";
interrupt-parent = <&intc>;
interrupts = <10>;
dmas = <&dmac 25 0xffffffff>, <&dmac 24 0xffffffff>;
dma-names = "rx", "tx";
};
codec: audio-codec@100200a4 {
compatible = "ingenic,jz4725b-codec";
reg = <0x100200a4 0x8>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4725B_CLK_AIC>;
clock-names = "aic";
};
mmc0: mmc@10021000 {
compatible = "ingenic,jz4725b-mmc";
reg = <0x10021000 0x1000>;
clocks = <&cgu JZ4725B_CLK_MMC0>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <25>;
dmas = <&dmac 27 0xffffffff>, <&dmac 26 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
};
mmc1: mmc@10022000 {
compatible = "ingenic,jz4725b-mmc";
reg = <0x10022000 0x1000>;
clocks = <&cgu JZ4725B_CLK_MMC1>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <24>;
dmas = <&dmac 31 0xffffffff>, <&dmac 30 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
};
uart: serial@10030000 {
compatible = "ingenic,jz4725b-uart", "ingenic,jz4740-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <9>;
clocks = <&ext>, <&cgu JZ4725B_CLK_UART>;
clock-names = "baud", "module";
};
adc: adc@10070000 {
compatible = "ingenic,jz4725b-adc";
#io-channel-cells = <1>;
reg = <0x10070000 0x30>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10070000 0x30>;
clocks = <&cgu JZ4725B_CLK_ADC>;
clock-names = "adc";
interrupt-parent = <&intc>;
interrupts = <18>;
};
nemc: memory-controller@13010000 {
compatible = "ingenic,jz4725b-nemc", "ingenic,jz4740-nemc";
reg = <0x13010000 0x10000>;
#address-cells = <2>;
#size-cells = <1>;
ranges = <1 0 0x18000000 0x4000000>, <2 0 0x14000000 0x4000000>,
<3 0 0x0c000000 0x4000000>, <4 0 0x08000000 0x4000000>;
clocks = <&cgu JZ4725B_CLK_MCLK>;
};
dmac: dma-controller@13020000 {
compatible = "ingenic,jz4725b-dma";
reg = <0x13020000 0xd8>, <0x13020300 0x14>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <29>;
clocks = <&cgu JZ4725B_CLK_DMA>;
};
udc: usb@13040000 {
compatible = "ingenic,jz4725b-musb", "ingenic,jz4740-musb";
reg = <0x13040000 0x10000>;
interrupt-parent = <&intc>;
interrupts = <27>;
interrupt-names = "mc";
clocks = <&cgu JZ4725B_CLK_UDC>;
clock-names = "udc";
};
lcd: lcd-controller@13050000 {
compatible = "ingenic,jz4725b-lcd";
reg = <0x13050000 0x130>; /* tbc */
interrupt-parent = <&intc>;
interrupts = <31>;
clocks = <&cgu JZ4725B_CLK_LCD>;
clock-names = "lcd_pclk";
lcd_ports: ports {
#address-cells = <1>;
#size-cells = <0>;
port@8 {
reg = <8>;
ipu_output: endpoint {
remote-endpoint = <&ipu_input>;
};
};
};
};
ipu: ipu@13080000 {
compatible = "ingenic,jz4725b-ipu";
reg = <0x13080000 0x64>;
interrupt-parent = <&intc>;
interrupts = <30>;
clocks = <&cgu JZ4725B_CLK_IPU>;
clock-names = "ipu";
port {
ipu_input: endpoint {
remote-endpoint = <&ipu_output>;
};
};
};
bch: ecc-controller@130d0000 {
compatible = "ingenic,jz4725b-bch";
reg = <0x130d0000 0x44>;
clocks = <&cgu JZ4725B_CLK_BCH>;
};
rom: memory@1fc00000 {
compatible = "mtd-rom";
reg = <0x1fc00000 0x2000>;
bank-width = <4>;
device-width = <1>;
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/jz4740.dtsi
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// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,jz4740-cgu.h>
#include <dt-bindings/clock/ingenic,tcu.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,jz4740";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-mxu1.0";
reg = <0>;
clocks = <&cgu JZ4740_CLK_CCLK>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,jz4740-intc";
reg = <0x10001000 0x14>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
ext: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
rtc: rtc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: jz4740-cgu@10000000 {
compatible = "ingenic,jz4740-cgu";
reg = <0x10000000 0x100>;
clocks = <&ext>, <&rtc>;
clock-names = "ext", "rtc";
#clock-cells = <1>;
};
tcu: timer@10002000 {
compatible = "ingenic,jz4740-tcu", "simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu JZ4740_CLK_RTC>,
<&cgu JZ4740_CLK_EXT>,
<&cgu JZ4740_CLK_PCLK>,
<&cgu JZ4740_CLK_TCU>;
clock-names = "rtc", "ext", "pclk", "tcu";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <23 22 21>;
watchdog: watchdog@0 {
compatible = "ingenic,jz4740-watchdog";
reg = <0x0 0xc>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@40 {
compatible = "ingenic,jz4740-pwm";
reg = <0x40 0x80>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
<&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
clock-names = "timer0", "timer1", "timer2", "timer3",
"timer4", "timer5", "timer6", "timer7";
};
};
rtc_dev: rtc@10003000 {
compatible = "ingenic,jz4740-rtc";
reg = <0x10003000 0x40>;
interrupt-parent = <&intc>;
interrupts = <15>;
clocks = <&cgu JZ4740_CLK_RTC>;
clock-names = "rtc";
};
pinctrl: pin-controller@10010000 {
compatible = "ingenic,jz4740-pinctrl";
reg = <0x10010000 0x400>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,jz4740-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <28>;
};
gpb: gpio@1 {
compatible = "ingenic,jz4740-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <27>;
};
gpc: gpio@2 {
compatible = "ingenic,jz4740-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <26>;
};
gpd: gpio@3 {
compatible = "ingenic,jz4740-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <25>;
};
};
aic: audio-controller@10020000 {
compatible = "ingenic,jz4740-i2s";
reg = <0x10020000 0x38>;
#sound-dai-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <18>;
clocks = <&cgu JZ4740_CLK_AIC>, <&cgu JZ4740_CLK_I2S>;
clock-names = "aic", "i2s";
dmas = <&dmac 25 0xffffffff>, <&dmac 24 0xffffffff>;
dma-names = "rx", "tx";
};
codec: audio-codec@100200a4 {
compatible = "ingenic,jz4740-codec";
reg = <0x10020080 0x8>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4740_CLK_AIC>;
clock-names = "aic";
};
mmc: mmc@10021000 {
compatible = "ingenic,jz4740-mmc";
reg = <0x10021000 0x1000>;
clocks = <&cgu JZ4740_CLK_MMC>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <14>;
dmas = <&dmac 27 0xffffffff>, <&dmac 26 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
};
uart0: serial@10030000 {
compatible = "ingenic,jz4740-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <9>;
clocks = <&ext>, <&cgu JZ4740_CLK_UART0>;
clock-names = "baud", "module";
};
uart1: serial@10031000 {
compatible = "ingenic,jz4740-uart";
reg = <0x10031000 0x100>;
interrupt-parent = <&intc>;
interrupts = <8>;
clocks = <&ext>, <&cgu JZ4740_CLK_UART1>;
clock-names = "baud", "module";
};
adc: adc@10070000 {
compatible = "ingenic,jz4740-adc";
reg = <0x10070000 0x30>;
#io-channel-cells = <1>;
clocks = <&cgu JZ4740_CLK_ADC>;
clock-names = "adc";
interrupt-parent = <&intc>;
interrupts = <12>;
};
nemc: memory-controller@13010000 {
compatible = "ingenic,jz4740-nemc";
reg = <0x13010000 0x54>;
#address-cells = <2>;
#size-cells = <1>;
ranges = <1 0 0x18000000 0x4000000>,
<2 0 0x14000000 0x4000000>,
<3 0 0x0c000000 0x4000000>,
<4 0 0x08000000 0x4000000>;
clocks = <&cgu JZ4740_CLK_MCLK>;
};
ecc: ecc-controller@13010100 {
compatible = "ingenic,jz4740-ecc";
reg = <0x13010100 0x2C>;
clocks = <&cgu JZ4740_CLK_MCLK>;
};
dmac: dma-controller@13020000 {
compatible = "ingenic,jz4740-dma";
reg = <0x13020000 0xbc>, <0x13020300 0x14>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <20>;
clocks = <&cgu JZ4740_CLK_DMA>;
};
uhc: usb@13030000 {
compatible = "ingenic,jz4740-ohci", "generic-ohci";
reg = <0x13030000 0x1000>;
clocks = <&cgu JZ4740_CLK_UHC>;
assigned-clocks = <&cgu JZ4740_CLK_UHC>;
assigned-clock-rates = <48000000>;
interrupt-parent = <&intc>;
interrupts = <3>;
status = "disabled";
};
udc: usb@13040000 {
compatible = "ingenic,jz4740-musb";
reg = <0x13040000 0x10000>;
interrupt-parent = <&intc>;
interrupts = <24>;
interrupt-names = "mc";
clocks = <&cgu JZ4740_CLK_UDC>;
clock-names = "udc";
};
lcd: lcd-controller@13050000 {
compatible = "ingenic,jz4740-lcd";
reg = <0x13050000 0x60>; /* LCDCMD1+4 */
interrupt-parent = <&intc>;
interrupts = <30>;
clocks = <&cgu JZ4740_CLK_LCD_PCLK>, <&cgu JZ4740_CLK_LCD>;
clock-names = "lcd_pclk", "lcd";
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/jz4770.dtsi
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// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,jz4770-cgu.h>
#include <dt-bindings/clock/ingenic,tcu.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,jz4770";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-fpu1.0-mxu1.1";
reg = <0>;
clocks = <&cgu JZ4770_CLK_CCLK>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,jz4770-intc";
reg = <0x10001000 0x40>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
ext: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
osc32k: osc32k {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: jz4770-cgu@10000000 {
compatible = "ingenic,jz4770-cgu", "simple-mfd";
reg = <0x10000000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10000000 0x100>;
clocks = <&ext>, <&osc32k>;
clock-names = "ext", "osc32k";
#clock-cells = <1>;
otg_phy: usb-phy@3c {
compatible = "ingenic,jz4770-phy";
reg = <0x3c 0x10>;
clocks = <&cgu JZ4770_CLK_OTG_PHY>;
#phy-cells = <0>;
};
};
tcu: timer@10002000 {
compatible = "ingenic,jz4770-tcu", "simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu JZ4770_CLK_RTC>,
<&cgu JZ4770_CLK_EXT>,
<&cgu JZ4770_CLK_PCLK>;
clock-names = "rtc", "ext", "pclk";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <27 26 25>;
watchdog: watchdog@0 {
compatible = "ingenic,jz4770-watchdog",
"ingenic,jz4740-watchdog";
reg = <0x0 0xc>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@40 {
compatible = "ingenic,jz4770-pwm", "ingenic,jz4740-pwm";
reg = <0x40 0x80>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
<&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
clock-names = "timer0", "timer1", "timer2", "timer3",
"timer4", "timer5", "timer6", "timer7";
};
ost: timer@e0 {
compatible = "ingenic,jz4770-ost";
reg = <0xe0 0x20>;
clocks = <&tcu TCU_CLK_OST>;
clock-names = "ost";
interrupts = <15>;
};
};
rtc: rtc@10003000 {
compatible = "ingenic,jz4770-rtc", "ingenic,jz4760-rtc";
reg = <0x10003000 0x40>;
interrupt-parent = <&intc>;
interrupts = <32>;
};
pinctrl: pin-controller@10010000 {
compatible = "ingenic,jz4770-pinctrl";
reg = <0x10010000 0x600>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,jz4770-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <17>;
};
gpb: gpio@1 {
compatible = "ingenic,jz4770-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <16>;
};
gpc: gpio@2 {
compatible = "ingenic,jz4770-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <15>;
};
gpd: gpio@3 {
compatible = "ingenic,jz4770-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <14>;
};
gpe: gpio@4 {
compatible = "ingenic,jz4770-gpio";
reg = <4>;
gpio-controller;
gpio-ranges = <&pinctrl 0 128 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <13>;
};
gpf: gpio@5 {
compatible = "ingenic,jz4770-gpio";
reg = <5>;
gpio-controller;
gpio-ranges = <&pinctrl 0 160 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <12>;
};
};
aic: audio-controller@10020000 {
compatible = "ingenic,jz4770-i2s";
reg = <0x10020000 0x94>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4770_CLK_AIC>, <&cgu JZ4770_CLK_I2S>;
clock-names = "aic", "i2s";
interrupt-parent = <&intc>;
interrupts = <34>;
dmas = <&dmac0 25 0xffffffff>, <&dmac0 24 0xffffffff>;
dma-names = "rx", "tx";
};
codec: audio-codec@100200a0 {
compatible = "ingenic,jz4770-codec";
reg = <0x100200a4 0x8>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4770_CLK_AIC>;
clock-names = "aic";
};
mmc0: mmc@10021000 {
compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
reg = <0x10021000 0x1000>;
clocks = <&cgu JZ4770_CLK_MMC0>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <37>;
dmas = <&dmac1 27 0xffffffff>, <&dmac1 26 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
status = "disabled";
};
mmc1: mmc@10022000 {
compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
reg = <0x10022000 0x1000>;
clocks = <&cgu JZ4770_CLK_MMC1>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <36>;
dmas = <&dmac1 31 0xffffffff>, <&dmac1 30 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
status = "disabled";
};
mmc2: mmc@10023000 {
compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
reg = <0x10023000 0x1000>;
clocks = <&cgu JZ4770_CLK_MMC2>;
clock-names = "mmc";
interrupt-parent = <&intc>;
interrupts = <35>;
dmas = <&dmac1 37 0xffffffff>, <&dmac1 36 0xffffffff>;
dma-names = "rx", "tx";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
status = "disabled";
};
uart0: serial@10030000 {
compatible = "ingenic,jz4770-uart";
reg = <0x10030000 0x100>;
clocks = <&ext>, <&cgu JZ4770_CLK_UART0>;
clock-names = "baud", "module";
interrupt-parent = <&intc>;
interrupts = <5>;
status = "disabled";
};
uart1: serial@10031000 {
compatible = "ingenic,jz4770-uart";
reg = <0x10031000 0x100>;
clocks = <&ext>, <&cgu JZ4770_CLK_UART1>;
clock-names = "baud", "module";
interrupt-parent = <&intc>;
interrupts = <4>;
status = "disabled";
};
uart2: serial@10032000 {
compatible = "ingenic,jz4770-uart";
reg = <0x10032000 0x100>;
clocks = <&ext>, <&cgu JZ4770_CLK_UART2>;
clock-names = "baud", "module";
interrupt-parent = <&intc>;
interrupts = <3>;
status = "disabled";
};
uart3: serial@10033000 {
compatible = "ingenic,jz4770-uart";
reg = <0x10033000 0x100>;
clocks = <&ext>, <&cgu JZ4770_CLK_UART3>;
clock-names = "baud", "module";
interrupt-parent = <&intc>;
interrupts = <2>;
status = "disabled";
};
adc: adc@10070000 {
compatible = "ingenic,jz4770-adc";
reg = <0x10070000 0x30>;
#io-channel-cells = <1>;
clocks = <&cgu JZ4770_CLK_ADC>;
clock-names = "adc";
interrupt-parent = <&intc>;
interrupts = <18>;
};
gpu: gpu@13040000 {
compatible = "vivante,gc";
reg = <0x13040000 0x10000>;
clocks = <&cgu JZ4770_CLK_GPU>,
<&cgu JZ4770_CLK_GPU>,
<&cgu JZ4770_CLK_GPU>;
clock-names = "bus", "core", "shader";
interrupt-parent = <&intc>;
interrupts = <6>;
};
lcd: lcd-controller@13050000 {
compatible = "ingenic,jz4770-lcd";
reg = <0x13050000 0x130>; /* tbc */
interrupt-parent = <&intc>;
interrupts = <31>;
clocks = <&cgu JZ4770_CLK_LPCLK_MUX>;
clock-names = "lcd_pclk";
};
dmac0: dma-controller@13420000 {
compatible = "ingenic,jz4770-dma";
reg = <0x13420000 0xC0>, <0x13420300 0x20>;
#dma-cells = <2>;
clocks = <&cgu JZ4770_CLK_DMA>;
interrupt-parent = <&intc>;
interrupts = <24>;
};
dmac1: dma-controller@13420100 {
compatible = "ingenic,jz4770-dma";
reg = <0x13420100 0xC0>, <0x13420400 0x20>;
#dma-cells = <2>;
clocks = <&cgu JZ4770_CLK_DMA>;
interrupt-parent = <&intc>;
interrupts = <23>;
};
uhc: usb@13430000 {
compatible = "generic-ohci";
reg = <0x13430000 0x1000>;
clocks = <&cgu JZ4770_CLK_UHC>, <&cgu JZ4770_CLK_UHC_PHY>;
assigned-clocks = <&cgu JZ4770_CLK_UHC>;
assigned-clock-rates = <48000000>;
interrupt-parent = <&intc>;
interrupts = <20>;
status = "disabled";
};
usb_otg: usb@13440000 {
compatible = "ingenic,jz4770-musb";
reg = <0x13440000 0x10000>;
clocks = <&cgu JZ4770_CLK_OTG>;
clock-names = "udc";
interrupt-parent = <&intc>;
interrupts = <21>;
interrupt-names = "mc";
phys = <&otg_phy>;
usb-role-switch;
};
rom: memory@1fc00000 {
compatible = "mtd-rom";
reg = <0x1fc00000 0x2000>;
bank-width = <4>;
device-width = <1>;
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/jz4780.dtsi
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// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,jz4780-cgu.h>
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/dma/jz4780-dma.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,jz4780";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-fpu1.0-mxu1.1";
reg = <0>;
clocks = <&cgu JZ4780_CLK_CPU>;
clock-names = "cpu";
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "ingenic,xburst-fpu1.0-mxu1.1";
reg = <1>;
clocks = <&cgu JZ4780_CLK_CORE1>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,jz4780-intc";
reg = <0x10001000 0x50>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
ext: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
rtc: rtc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: jz4780-cgu@10000000 {
compatible = "ingenic,jz4780-cgu", "simple-mfd";
reg = <0x10000000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10000000 0x100>;
#clock-cells = <1>;
clocks = <&ext>, <&rtc>;
clock-names = "ext", "rtc";
otg_phy: usb-phy@3c {
compatible = "ingenic,jz4780-phy";
reg = <0x3c 0x10>;
clocks = <&cgu JZ4780_CLK_OTG1>;
#phy-cells = <0>;
status = "disabled";
};
rng: rng@d8 {
compatible = "ingenic,jz4780-rng";
reg = <0xd8 0x8>;
status = "disabled";
};
};
tcu: timer@10002000 {
compatible = "ingenic,jz4780-tcu",
"ingenic,jz4770-tcu",
"simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu JZ4780_CLK_RTCLK>,
<&cgu JZ4780_CLK_EXCLK>,
<&cgu JZ4780_CLK_PCLK>;
clock-names = "rtc", "ext", "pclk";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <27 26 25>;
watchdog: watchdog@0 {
compatible = "ingenic,jz4780-watchdog";
reg = <0x0 0xc>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@40 {
compatible = "ingenic,jz4780-pwm", "ingenic,jz4740-pwm";
reg = <0x40 0x80>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
<&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
clock-names = "timer0", "timer1", "timer2", "timer3",
"timer4", "timer5", "timer6", "timer7";
};
ost: timer@e0 {
compatible = "ingenic,jz4780-ost", "ingenic,jz4770-ost";
reg = <0xe0 0x20>;
clocks = <&tcu TCU_CLK_OST>;
clock-names = "ost";
interrupts = <15>;
};
};
rtc_dev: rtc@10003000 {
compatible = "ingenic,jz4780-rtc";
reg = <0x10003000 0x4c>;
interrupt-parent = <&intc>;
interrupts = <32>;
clocks = <&cgu JZ4780_CLK_RTCLK>;
clock-names = "rtc";
#clock-cells = <0>;
};
pinctrl: pin-controller@10010000 {
compatible = "ingenic,jz4780-pinctrl";
reg = <0x10010000 0x600>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,jz4780-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <17>;
};
gpb: gpio@1 {
compatible = "ingenic,jz4780-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <16>;
};
gpc: gpio@2 {
compatible = "ingenic,jz4780-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <15>;
};
gpd: gpio@3 {
compatible = "ingenic,jz4780-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <14>;
};
gpe: gpio@4 {
compatible = "ingenic,jz4780-gpio";
reg = <4>;
gpio-controller;
gpio-ranges = <&pinctrl 0 128 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <13>;
};
gpf: gpio@5 {
compatible = "ingenic,jz4780-gpio";
reg = <5>;
gpio-controller;
gpio-ranges = <&pinctrl 0 160 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <12>;
};
};
spi0: spi@10043000 {
compatible = "ingenic,jz4780-spi";
reg = <0x10043000 0x1c>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <8>;
clocks = <&cgu JZ4780_CLK_SSI0>;
clock-names = "spi";
dmas = <&dma JZ4780_DMA_SSI0_RX 0xffffffff>,
<&dma JZ4780_DMA_SSI0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
uart0: serial@10030000 {
compatible = "ingenic,jz4780-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <51>;
clocks = <&ext>, <&cgu JZ4780_CLK_UART0>;
clock-names = "baud", "module";
status = "disabled";
};
uart1: serial@10031000 {
compatible = "ingenic,jz4780-uart";
reg = <0x10031000 0x100>;
interrupt-parent = <&intc>;
interrupts = <50>;
clocks = <&ext>, <&cgu JZ4780_CLK_UART1>;
clock-names = "baud", "module";
status = "disabled";
};
uart2: serial@10032000 {
compatible = "ingenic,jz4780-uart";
reg = <0x10032000 0x100>;
interrupt-parent = <&intc>;
interrupts = <49>;
clocks = <&ext>, <&cgu JZ4780_CLK_UART2>;
clock-names = "baud", "module";
status = "disabled";
};
uart3: serial@10033000 {
compatible = "ingenic,jz4780-uart";
reg = <0x10033000 0x100>;
interrupt-parent = <&intc>;
interrupts = <48>;
clocks = <&ext>, <&cgu JZ4780_CLK_UART3>;
clock-names = "baud", "module";
status = "disabled";
};
uart4: serial@10034000 {
compatible = "ingenic,jz4780-uart";
reg = <0x10034000 0x100>;
interrupt-parent = <&intc>;
interrupts = <34>;
clocks = <&ext>, <&cgu JZ4780_CLK_UART4>;
clock-names = "baud", "module";
status = "disabled";
};
spi1: spi@10044000 {
compatible = "ingenic,jz4780-spi";
reg = <0x10044000 0x1c>;
#address-cells = <1>;
#size-sells = <0>;
interrupt-parent = <&intc>;
interrupts = <7>;
clocks = <&cgu JZ4780_CLK_SSI1>;
clock-names = "spi";
dmas = <&dma JZ4780_DMA_SSI1_RX 0xffffffff>,
<&dma JZ4780_DMA_SSI1_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
i2c0: i2c@10050000 {
compatible = "ingenic,jz4780-i2c", "ingenic,jz4770-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x10050000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <60>;
clocks = <&cgu JZ4780_CLK_SMB0>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c0_data>;
status = "disabled";
};
i2c1: i2c@10051000 {
compatible = "ingenic,jz4780-i2c", "ingenic,jz4770-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x10051000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <59>;
clocks = <&cgu JZ4780_CLK_SMB1>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c1_data>;
status = "disabled";
};
i2c2: i2c@10052000 {
compatible = "ingenic,jz4780-i2c", "ingenic,jz4770-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x10052000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <58>;
clocks = <&cgu JZ4780_CLK_SMB2>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c2_data>;
status = "disabled";
};
i2c3: i2c@10053000 {
compatible = "ingenic,jz4780-i2c", "ingenic,jz4770-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x10053000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <57>;
clocks = <&cgu JZ4780_CLK_SMB3>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c3_data>;
status = "disabled";
};
i2c4: i2c@10054000 {
compatible = "ingenic,jz4780-i2c", "ingenic,jz4770-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x10054000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <56>;
clocks = <&cgu JZ4780_CLK_SMB4>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_i2c4_data>;
status = "disabled";
};
hdmi: hdmi@10180000 {
compatible = "ingenic,jz4780-dw-hdmi";
reg = <0x10180000 0x8000>;
reg-io-width = <4>;
clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>;
clock-names = "iahb", "isfr";
interrupt-parent = <&intc>;
interrupts = <3>;
status = "disabled";
};
lcdc0: lcdc0@13050000 {
compatible = "ingenic,jz4780-lcd";
reg = <0x13050000 0x1800>;
clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD0PIXCLK>;
clock-names = "lcd", "lcd_pclk";
interrupt-parent = <&intc>;
interrupts = <31>;
status = "disabled";
};
lcdc1: lcdc1@130a0000 {
compatible = "ingenic,jz4780-lcd";
reg = <0x130a0000 0x1800>;
clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD1PIXCLK>;
clock-names = "lcd", "lcd_pclk";
interrupt-parent = <&intc>;
interrupts = <23>;
status = "disabled";
};
nemc: nemc@13410000 {
compatible = "ingenic,jz4780-nemc", "simple-mfd";
reg = <0x13410000 0x10000>;
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 0x13410000 0x10000>,
<1 0 0x1b000000 0x1000000>,
<2 0 0x1a000000 0x1000000>,
<3 0 0x19000000 0x1000000>,
<4 0 0x18000000 0x1000000>,
<5 0 0x17000000 0x1000000>,
<6 0 0x16000000 0x1000000>;
clocks = <&cgu JZ4780_CLK_NEMC>;
status = "disabled";
efuse: efuse@d0 {
reg = <0 0xd0 0x30>;
compatible = "ingenic,jz4780-efuse";
clocks = <&cgu JZ4780_CLK_AHB2>;
#address-cells = <1>;
#size-cells = <1>;
eth0_addr: eth-mac-addr@22 {
reg = <0x22 0x6>;
};
};
};
dma: dma@13420000 {
compatible = "ingenic,jz4780-dma";
reg = <0x13420000 0x400>, <0x13421000 0x40>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <10>;
clocks = <&cgu JZ4780_CLK_PDMA>;
};
mmc0: mmc@13450000 {
compatible = "ingenic,jz4780-mmc";
reg = <0x13450000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <37>;
clocks = <&cgu JZ4780_CLK_MSC0>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&dma JZ4780_DMA_MSC0_RX 0xffffffff>,
<&dma JZ4780_DMA_MSC0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
mmc1: mmc@13460000 {
compatible = "ingenic,jz4780-mmc";
reg = <0x13460000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <36>;
clocks = <&cgu JZ4780_CLK_MSC1>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&dma JZ4780_DMA_MSC1_RX 0xffffffff>,
<&dma JZ4780_DMA_MSC1_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
bch: bch@134d0000 {
compatible = "ingenic,jz4780-bch";
reg = <0x134d0000 0x10000>;
clocks = <&cgu JZ4780_CLK_BCH>;
status = "disabled";
};
otg: usb@13500000 {
compatible = "ingenic,jz4780-otg";
reg = <0x13500000 0x40000>;
interrupt-parent = <&intc>;
interrupts = <21>;
clocks = <&cgu JZ4780_CLK_UHC>;
clock-names = "otg";
phys = <&otg_phy>;
phy-names = "usb2-phy";
g-rx-fifo-size = <768>;
g-np-tx-fifo-size = <256>;
g-tx-fifo-size = <256 256 256 256 256 256 256 512>;
status = "disabled";
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/qi_lb60.dts
+363
View File
@@ -0,0 +1,363 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "jz4740.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/iio/adc/ingenic,adc.h>
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/input/input.h>
#define KEY_QI_QI KEY_F13
#define KEY_QI_UPRED KEY_RIGHTALT
#define KEY_QI_VOLUP KEY_VOLUMEUP
#define KEY_QI_VOLDOWN KEY_VOLUMEDOWN
#define KEY_QI_FN KEY_LEFTCTRL
/ {
compatible = "qi,lb60", "ingenic,jz4740";
model = "Ben Nanonote";
memory {
device_type = "memory";
reg = <0x0 0x2000000>;
};
chosen {
stdout-path = &uart0;
};
vcc: regulator-0 {
compatible = "regulator-fixed";
regulator-name = "vcc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
mmc_power: regulator-1 {
compatible = "regulator-fixed";
regulator-name = "mmc_vcc";
gpio = <&gpd 2 0>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
amp_supply: regulator-2 {
compatible = "regulator-fixed";
regulator-name = "amp_supply";
gpio = <&gpd 4 0>;
enable-active-high;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
amp: analog-amplifier {
compatible = "simple-audio-amplifier";
enable-gpios = <&gpb 29 GPIO_ACTIVE_HIGH>;
VCC-supply = <&amp_supply>;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "QI LB60";
simple-audio-card,format = "i2s";
simple-audio-card,widgets =
"Speaker", "Speaker",
"Microphone", "Mic";
simple-audio-card,routing =
"MIC", "Mic",
"Speaker", "OUTL",
"Speaker", "OUTR",
"INL", "LOUT",
"INR", "ROUT";
simple-audio-card,aux-devs = <&amp>;
simple-audio-card,bitclock-master = <&dai_codec>;
simple-audio-card,frame-master = <&dai_codec>;
dai_cpu: simple-audio-card,cpu {
sound-dai = <&aic>;
};
dai_codec: simple-audio-card,codec {
sound-dai = <&codec>;
};
};
keys {
compatible = "gpio-keys";
key {
label = "Power";
wakeup-source;
linux,code = <KEY_POWER>;
gpios = <&gpd 29 GPIO_ACTIVE_LOW>;
};
};
keyboard {
compatible = "gpio-matrix-keypad";
col-scan-delay-us = <10>;
debounce-delay-ms = <10>;
wakeup-source;
row-gpios = <&gpd 18 0>, <&gpd 19 0>, <&gpd 20 0>, <&gpd 21 0>,
<&gpd 22 0>, <&gpd 23 0>, <&gpd 24 0>, <&gpd 26 0>;
col-gpios = <&gpc 10 0>, <&gpc 11 0>, <&gpc 12 0>, <&gpc 13 0>,
<&gpc 14 0>, <&gpc 15 0>, <&gpc 16 0>, <&gpc 17 0>;
gpio-activelow;
linux,keymap =
<MATRIX_KEY(0, 0, KEY_F1)>, /* S2 */
<MATRIX_KEY(0, 1, KEY_F2)>, /* S3 */
<MATRIX_KEY(0, 2, KEY_F3)>, /* S4 */
<MATRIX_KEY(0, 3, KEY_F4)>, /* S5 */
<MATRIX_KEY(0, 4, KEY_F5)>, /* S6 */
<MATRIX_KEY(0, 5, KEY_F6)>, /* S7 */
<MATRIX_KEY(0, 6, KEY_F7)>, /* S8 */
<MATRIX_KEY(1, 0, KEY_Q)>, /* S10 */
<MATRIX_KEY(1, 1, KEY_W)>, /* S11 */
<MATRIX_KEY(1, 2, KEY_E)>, /* S12 */
<MATRIX_KEY(1, 3, KEY_R)>, /* S13 */
<MATRIX_KEY(1, 4, KEY_T)>, /* S14 */
<MATRIX_KEY(1, 5, KEY_Y)>, /* S15 */
<MATRIX_KEY(1, 6, KEY_U)>, /* S16 */
<MATRIX_KEY(1, 7, KEY_I)>, /* S17 */
<MATRIX_KEY(2, 0, KEY_A)>, /* S18 */
<MATRIX_KEY(2, 1, KEY_S)>, /* S19 */
<MATRIX_KEY(2, 2, KEY_D)>, /* S20 */
<MATRIX_KEY(2, 3, KEY_F)>, /* S21 */
<MATRIX_KEY(2, 4, KEY_G)>, /* S22 */
<MATRIX_KEY(2, 5, KEY_H)>, /* S23 */
<MATRIX_KEY(2, 6, KEY_J)>, /* S24 */
<MATRIX_KEY(2, 7, KEY_K)>, /* S25 */
<MATRIX_KEY(3, 0, KEY_ESC)>, /* S26 */
<MATRIX_KEY(3, 1, KEY_Z)>, /* S27 */
<MATRIX_KEY(3, 2, KEY_X)>, /* S28 */
<MATRIX_KEY(3, 3, KEY_C)>, /* S29 */
<MATRIX_KEY(3, 4, KEY_V)>, /* S30 */
<MATRIX_KEY(3, 5, KEY_B)>, /* S31 */
<MATRIX_KEY(3, 6, KEY_N)>, /* S32 */
<MATRIX_KEY(3, 7, KEY_M)>, /* S33 */
<MATRIX_KEY(4, 0, KEY_TAB)>, /* S34 */
<MATRIX_KEY(4, 1, KEY_CAPSLOCK)>, /* S35 */
<MATRIX_KEY(4, 2, KEY_BACKSLASH)>, /* S36 */
<MATRIX_KEY(4, 3, KEY_APOSTROPHE)>, /* S37 */
<MATRIX_KEY(4, 4, KEY_COMMA)>, /* S38 */
<MATRIX_KEY(4, 5, KEY_DOT)>, /* S39 */
<MATRIX_KEY(4, 6, KEY_SLASH)>, /* S40 */
<MATRIX_KEY(4, 7, KEY_UP)>, /* S41 */
<MATRIX_KEY(5, 0, KEY_O)>, /* S42 */
<MATRIX_KEY(5, 1, KEY_L)>, /* S43 */
<MATRIX_KEY(5, 2, KEY_EQUAL)>, /* S44 */
<MATRIX_KEY(5, 3, KEY_QI_UPRED)>, /* S45 */
<MATRIX_KEY(5, 4, KEY_SPACE)>, /* S46 */
<MATRIX_KEY(5, 5, KEY_QI_QI)>, /* S47 */
<MATRIX_KEY(5, 6, KEY_RIGHTCTRL)>, /* S48 */
<MATRIX_KEY(5, 7, KEY_LEFT)>, /* S49 */
<MATRIX_KEY(6, 0, KEY_F8)>, /* S50 */
<MATRIX_KEY(6, 1, KEY_P)>, /* S51 */
<MATRIX_KEY(6, 2, KEY_BACKSPACE)>,/* S52 */
<MATRIX_KEY(6, 3, KEY_ENTER)>, /* S53 */
<MATRIX_KEY(6, 4, KEY_QI_VOLUP)>, /* S54 */
<MATRIX_KEY(6, 5, KEY_QI_VOLDOWN)>, /* S55 */
<MATRIX_KEY(6, 6, KEY_DOWN)>, /* S56 */
<MATRIX_KEY(6, 7, KEY_RIGHT)>, /* S57 */
<MATRIX_KEY(7, 0, KEY_LEFTSHIFT)>, /* S58 */
<MATRIX_KEY(7, 1, KEY_LEFTALT)>, /* S59 */
<MATRIX_KEY(7, 2, KEY_QI_FN)>; /* S60 */
};
spi {
compatible = "spi-gpio";
#address-cells = <1>;
#size-cells = <0>;
sck-gpios = <&gpc 23 GPIO_ACTIVE_HIGH>;
mosi-gpios = <&gpc 22 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpc 21 GPIO_ACTIVE_LOW>;
num-chipselects = <1>;
};
usb_charger: charger {
compatible = "gpio-charger";
charger-type = "usb-sdp";
gpios = <&gpd 28 GPIO_ACTIVE_LOW>;
status-gpios = <&gpc 27 GPIO_ACTIVE_LOW>
};
simple_battery: battery {
compatible = "simple-battery";
voltage-min-design-microvolt = <3600000>;
voltage-max-design-microvolt = <4200000>;
};
pmu {
compatible = "ingenic,jz4740-battery";
io-channels = <&adc INGENIC_ADC_BATTERY>;
io-channel-names = "battery";
power-supplies = <&usb_charger>;
monitored-battery = <&simple_battery>;
};
hwmon {
compatible = "iio-hwmon";
io-channels = <&adc INGENIC_ADC_AUX>;
};
panel: panel {
compatible = "giantplus,gpm940b0";
power-supply = <&vcc>;
port {
panel_input: endpoint {
remote-endpoint = <&panel_output>;
};
};
};
usb_phy: usb-phy {
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
vcc-supply = <&vcc>;
};
};
&ext {
clock-frequency = <12000000>;
};
&rtc_dev {
system-power-controller;
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&pins_uart0>;
};
&uart1 {
status = "disabled";
};
&nemc {
nandc: nand-controller@1 {
compatible = "ingenic,jz4740-nand";
reg = <1 0 0x4000000>;
#address-cells = <1>;
#size-cells = <0>;
ecc-engine = <&ecc>;
pinctrl-names = "default";
pinctrl-0 = <&pins_nemc>;
rb-gpios = <&gpc 30 GPIO_ACTIVE_HIGH>;
nand@1 {
reg = <1>;
nand-ecc-step-size = <512>;
nand-ecc-strength = <4>;
nand-ecc-mode = "hw";
nand-is-boot-medium;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "boot";
reg = <0x0 0x400000>;
};
partition@400000 {
label = "kernel";
reg = <0x400000 0x400000>;
};
partition@800000 {
label = "rootfs";
reg = <0x800000 0x0>;
};
};
};
};
};
&lcd {
pinctrl-names = "default";
pinctrl-0 = <&pins_lcd>;
port {
panel_output: endpoint {
remote-endpoint = <&panel_input>;
};
};
};
&udc {
phys = <&usb_phy>;
};
&pinctrl {
pins_lcd: lcd {
function = "lcd";
groups = "lcd-8bit";
};
pins_nemc: nemc {
function = "nand";
groups = "nand-fre-fwe", "nand-cs1";
};
pins_uart0: uart0 {
function = "uart0";
groups = "uart0-data";
bias-disable;
};
pins_mmc: mmc {
mmc {
function = "mmc";
groups = "mmc-1bit", "mmc-4bit";
bias-disable;
};
mmc-gpios {
pins = "PD0", "PD2";
bias-disable;
};
};
};
&mmc {
bus-width = <4>;
max-frequency = <24000000>;
cd-gpios = <&gpd 0 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&mmc_power>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc>;
};
&tcu {
/* 750 kHz for the system timer and clocksource */
assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>;
assigned-clock-rates = <750000>, <750000>;
};
linux-7.2.3/arch/mips/boot/dts/ingenic/rs90.dts
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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "jz4725b.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/iio/adc/ingenic,adc.h>
#include <dt-bindings/input/linux-event-codes.h>
/ {
compatible = "ylm,rs90", "ingenic,jz4725b";
model = "RS-90";
memory {
device_type = "memory";
reg = <0x0 0x2000000>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
vmem: video-memory@1f00000 {
compatible = "shared-dma-pool";
reg = <0x1f00000 0x100000>;
reusable;
};
};
vcc: regulator {
compatible = "regulator-fixed";
regulator-name = "vcc";
regulaor-min-microvolt = <3300000>;
regulaor-max-microvolt = <3300000>;
regulator-always-on;
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 40000 0>;
brightness-levels = <0 16 32 48 64 80 112 144 192 255>;
default-brightness-level = <8>;
pinctrl-names = "default";
pinctrl-0 = <&pins_pwm3>;
power-supply = <&vcc>;
};
keys@0 {
compatible = "gpio-keys";
key-0 {
label = "D-pad up";
linux,code = <KEY_UP>;
gpios = <&gpc 10 GPIO_ACTIVE_LOW>;
};
key-1 {
label = "D-pad down";
linux,code = <KEY_DOWN>;
gpios = <&gpc 11 GPIO_ACTIVE_LOW>;
};
key-2 {
label = "D-pad left";
linux,code = <KEY_LEFT>;
gpios = <&gpb 31 GPIO_ACTIVE_LOW>;
};
key-3 {
label = "D-pad right";
linux,code = <KEY_RIGHT>;
gpios = <&gpd 21 GPIO_ACTIVE_LOW>;
};
key-4 {
label = "Button A";
linux,code = <KEY_LEFTCTRL>;
gpios = <&gpc 31 GPIO_ACTIVE_LOW>;
};
key-5 {
label = "Button B";
linux,code = <KEY_LEFTALT>;
gpios = <&gpc 30 GPIO_ACTIVE_LOW>;
};
key-6 {
label = "Right shoulder button";
linux,code = <KEY_BACKSPACE>;
gpios = <&gpc 12 GPIO_ACTIVE_LOW>;
debounce-interval = <10>;
};
key-7 {
label = "Start button";
linux,code = <KEY_ENTER>;
gpios = <&gpd 17 GPIO_ACTIVE_LOW>;
};
};
keys@1 {
compatible = "adc-keys";
io-channels = <&adc INGENIC_ADC_AUX>;
io-channel-names = "buttons";
keyup-threshold-microvolt = <1400000>;
poll-interval = <30>;
key@0 {
label = "Left shoulder button";
linux,code = <KEY_TAB>;
press-threshold-microvolt = <800000>;
};
key@1 {
label = "Select button";
linux,code = <KEY_ESC>;
press-threshold-microvolt = <1100000>;
};
};
amp: analog-amplifier {
compatible = "simple-audio-amplifier";
enable-gpios = <&gpc 15 GPIO_ACTIVE_HIGH>;
VCC-supply = <&vcc>;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "rs90-audio";
simple-audio-card,format = "i2s";
simple-audio-card,widgets =
"Speaker", "Speaker",
"Headphone", "Headphones";
simple-audio-card,routing =
"INL", "LHPOUT",
"INR", "RHPOUT",
"Headphones", "LHPOUT",
"Headphones", "RHPOUT",
"Speaker", "OUTL",
"Speaker", "OUTR";
simple-audio-card,pin-switches = "Speaker";
simple-audio-card,hp-det-gpios = <&gpd 16 GPIO_ACTIVE_LOW>;
simple-audio-card,aux-devs = <&amp>;
simple-audio-card,bitclock-master = <&dai_codec>;
simple-audio-card,frame-master = <&dai_codec>;
dai_cpu: simple-audio-card,cpu {
sound-dai = <&aic>;
};
dai_codec: simple-audio-card,codec {
sound-dai = <&codec>;
};
};
usb_phy: usb-phy {
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
clocks = <&cgu JZ4725B_CLK_UDC_PHY>;
clock-names = "main_clk";
vcc-supply = <&vcc>;
};
panel {
compatible = "sharp,ls020b1dd01d";
backlight = <&backlight>;
power-supply = <&vcc>;
port {
panel_input: endpoint {
remote-endpoint = <&panel_output>;
};
};
};
};
&ext {
clock-frequency = <12000000>;
};
&rtc_dev {
system-power-controller;
};
&udc {
phys = <&usb_phy>;
};
&pinctrl {
pins_mmc1: mmc1 {
function = "mmc1";
groups = "mmc1-1bit";
};
pins_nemc: nemc {
function = "nand";
groups = "nand-cs1", "nand-cle-ale", "nand-fre-fwe";
};
pins_pwm3: pwm3 {
function = "pwm3";
groups = "pwm3";
bias-disable;
};
pins_lcd: lcd {
function = "lcd";
groups = "lcd-8bit", "lcd-16bit", "lcd-special";
};
};
&mmc0 {
status = "disabled";
};
&mmc1 {
bus-width = <1>;
max-frequency = <48000000>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mmc1>;
cd-gpios = <&gpc 20 GPIO_ACTIVE_LOW>;
};
&uart {
/*
* The pins for RX/TX are used for the right shoulder button and
* backlight PWM.
*/
status = "disabled";
};
&nemc {
nandc: nand-controller@1 {
compatible = "ingenic,jz4725b-nand";
reg = <1 0 0x4000000>;
#address-cells = <1>;
#size-cells = <0>;
ecc-engine = <&bch>;
ingenic,nemc-tAS = <10>;
ingenic,nemc-tAH = <5>;
ingenic,nemc-tBP = <10>;
ingenic,nemc-tAW = <15>;
ingenic,nemc-tSTRV = <100>;
pinctrl-names = "default";
pinctrl-0 = <&pins_nemc>;
rb-gpios = <&gpc 27 GPIO_ACTIVE_HIGH>;
nand@1 {
reg = <1>;
nand-ecc-step-size = <512>;
nand-ecc-strength = <8>;
nand-ecc-mode = "hw";
nand-is-boot-medium;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "bootloader";
reg = <0x0 0x20000>;
};
partition@20000 {
label = "system";
reg = <0x20000 0x0>;
};
};
};
};
};
&cgu {
/* Use 32kHz oscillator as the parent of the RTC clock */
assigned-clocks = <&cgu JZ4725B_CLK_RTC>;
assigned-clock-parents = <&cgu JZ4725B_CLK_OSC32K>;
};
&tcu {
/*
* 750 kHz for the system timer and clocksource, and use RTC as the
* parent for the watchdog clock.
*/
assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>, <&tcu TCU_CLK_WDT>;
assigned-clock-parents = <0>, <0>, <&cgu JZ4725B_CLK_RTC>;
assigned-clock-rates = <750000>, <750000>;
};
&lcd {
memory-region = <&vmem>;
pinctrl-names = "default";
pinctrl-0 = <&pins_lcd>;
};
&lcd_ports {
port@0 {
reg = <0>;
panel_output: endpoint {
remote-endpoint = <&panel_input>;
};
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/x1000.dtsi
+438
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// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/clock/ingenic,x1000-cgu.h>
#include <dt-bindings/dma/x1000-dma.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,x1000", "ingenic,x1000e";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-fpu1.0-mxu1.1";
reg = <0>;
clocks = <&cgu X1000_CLK_CPU>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,x1000-intc", "ingenic,jz4780-intc";
reg = <0x10001000 0x50>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
exclk: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
rtclk: rtc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: x1000-cgu@10000000 {
compatible = "ingenic,x1000-cgu", "simple-mfd";
reg = <0x10000000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10000000 0x100>;
#clock-cells = <1>;
clocks = <&exclk>, <&rtclk>;
clock-names = "ext", "rtc";
otg_phy: usb-phy@3c {
compatible = "ingenic,x1000-phy";
reg = <0x3c 0x10>;
clocks = <&cgu X1000_CLK_OTGPHY>;
#phy-cells = <0>;
status = "disabled";
};
rng: rng@d8 {
compatible = "ingenic,x1000-rng";
reg = <0xd8 0x8>;
status = "disabled";
};
mac_phy_ctrl: mac-phy-ctrl@e8 {
compatible = "syscon";
reg = <0xe8 0x4>;
};
};
ost: timer@12000000 {
compatible = "ingenic,x1000-ost";
reg = <0x12000000 0x3c>;
#clock-cells = <1>;
clocks = <&cgu X1000_CLK_OST>;
clock-names = "ost";
interrupt-parent = <&cpuintc>;
interrupts = <3>;
};
tcu: timer@10002000 {
compatible = "ingenic,x1000-tcu", "simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu X1000_CLK_RTCLK>,
<&cgu X1000_CLK_EXCLK>,
<&cgu X1000_CLK_PCLK>,
<&cgu X1000_CLK_TCU>;
clock-names = "rtc", "ext", "pclk", "tcu";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <27 26 25>;
wdt: watchdog@0 {
compatible = "ingenic,x1000-watchdog", "ingenic,jz4780-watchdog";
reg = <0x0 0x10>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@40 {
compatible = "ingenic,x1000-pwm";
reg = <0x40 0x50>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>;
clock-names = "timer0", "timer1", "timer2", "timer3", "timer4";
};
};
rtc: rtc@10003000 {
compatible = "ingenic,x1000-rtc", "ingenic,jz4780-rtc";
reg = <0x10003000 0x4c>;
interrupt-parent = <&intc>;
interrupts = <32>;
clocks = <&cgu X1000_CLK_RTCLK>;
clock-names = "rtc";
};
pinctrl: pin-controller@10010000 {
compatible = "ingenic,x1000-pinctrl";
reg = <0x10010000 0x800>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,x1000-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <17>;
};
gpb: gpio@1 {
compatible = "ingenic,x1000-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <16>;
};
gpc: gpio@2 {
compatible = "ingenic,x1000-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <15>;
};
gpd: gpio@3 {
compatible = "ingenic,x1000-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <14>;
};
};
uart0: serial@10030000 {
compatible = "ingenic,x1000-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <51>;
clocks = <&exclk>, <&cgu X1000_CLK_UART0>;
clock-names = "baud", "module";
status = "disabled";
};
uart1: serial@10031000 {
compatible = "ingenic,x1000-uart";
reg = <0x10031000 0x100>;
interrupt-parent = <&intc>;
interrupts = <50>;
clocks = <&exclk>, <&cgu X1000_CLK_UART1>;
clock-names = "baud", "module";
status = "disabled";
};
uart2: serial@10032000 {
compatible = "ingenic,x1000-uart";
reg = <0x10032000 0x100>;
interrupt-parent = <&intc>;
interrupts = <49>;
clocks = <&exclk>, <&cgu X1000_CLK_UART2>;
clock-names = "baud", "module";
status = "disabled";
};
ssi: spi@10043000 {
compatible = "ingenic,x1000-spi";
reg = <0x10043000 0x20>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <8>;
clocks = <&cgu X1000_CLK_SSI>;
clock-names = "spi";
dmas = <&pdma X1000_DMA_SSI0_RX 0xffffffff>,
<&pdma X1000_DMA_SSI0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
i2c0: i2c-controller@10050000 {
compatible = "ingenic,x1000-i2c";
reg = <0x10050000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <60>;
clocks = <&cgu X1000_CLK_I2C0>;
status = "disabled";
};
i2c1: i2c-controller@10051000 {
compatible = "ingenic,x1000-i2c";
reg = <0x10051000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <59>;
clocks = <&cgu X1000_CLK_I2C1>;
status = "disabled";
};
i2c2: i2c-controller@10052000 {
compatible = "ingenic,x1000-i2c";
reg = <0x10052000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <58>;
clocks = <&cgu X1000_CLK_I2C2>;
status = "disabled";
};
pdma: dma-controller@13420000 {
compatible = "ingenic,x1000-dma";
reg = <0x13420000 0x400>, <0x13421000 0x40>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <10>;
clocks = <&cgu X1000_CLK_PDMA>;
};
msc0: mmc@13450000 {
compatible = "ingenic,x1000-mmc";
reg = <0x13450000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <37>;
clocks = <&cgu X1000_CLK_MSC0>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&pdma X1000_DMA_MSC0_RX 0xffffffff>,
<&pdma X1000_DMA_MSC0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
msc1: mmc@13460000 {
compatible = "ingenic,x1000-mmc";
reg = <0x13460000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <36>;
clocks = <&cgu X1000_CLK_MSC1>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&pdma X1000_DMA_MSC1_RX 0xffffffff>,
<&pdma X1000_DMA_MSC1_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
mac: ethernet@134b0000 {
compatible = "ingenic,x1000-mac", "snps,dwmac";
reg = <0x134b0000 0x2000>;
interrupt-parent = <&intc>;
interrupts = <55>;
interrupt-names = "macirq";
clocks = <&cgu X1000_CLK_MAC>;
clock-names = "stmmaceth";
mode-reg = <&mac_phy_ctrl>;
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
};
otg: usb@13500000 {
compatible = "ingenic,x1000-otg";
reg = <0x13500000 0x40000>;
interrupt-parent = <&intc>;
interrupts = <21>;
clocks = <&cgu X1000_CLK_OTG>;
clock-names = "otg";
phys = <&otg_phy>;
phy-names = "usb2-phy";
g-rx-fifo-size = <768>;
g-np-tx-fifo-size = <256>;
g-tx-fifo-size = <256 256 256 256 256 256 256 512>;
status = "disabled";
};
aic: audio-controller@10020000 {
compatible = "ingenic,x1000-i2s";
reg = <0x10020000 0x38>;
#sound-dai-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <1>;
clocks = <&cgu X1000_CLK_AIC>,
<&cgu X1000_CLK_I2S>;
clock-names = "aic", "i2s";
dmas = <&pdma X1000_DMA_I2S0_RX 0xffffffff>,
<&pdma X1000_DMA_I2S0_TX 0xffffffff>;
dma-names = "rx", "tx";
};
};
linux-7.2.3/arch/mips/boot/dts/ingenic/x1830.dtsi
+430
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@@ -0,0 +1,430 @@
// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/ingenic,tcu.h>
#include <dt-bindings/clock/ingenic,x1830-cgu.h>
#include <dt-bindings/dma/x1830-dma.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ingenic,x1830";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "ingenic,xburst-fpu2.0-mxu2.0";
reg = <0>;
clocks = <&cgu X1830_CLK_CPU>;
clock-names = "cpu";
};
};
cpuintc: interrupt-controller {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
intc: interrupt-controller@10001000 {
compatible = "ingenic,x1830-intc", "ingenic,jz4780-intc";
reg = <0x10001000 0x50>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
exclk: ext {
compatible = "fixed-clock";
#clock-cells = <0>;
};
rtclk: rtc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
cgu: x1830-cgu@10000000 {
compatible = "ingenic,x1830-cgu", "simple-mfd";
reg = <0x10000000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10000000 0x100>;
#clock-cells = <1>;
clocks = <&exclk>, <&rtclk>;
clock-names = "ext", "rtc";
otg_phy: usb-phy@3c {
compatible = "ingenic,x1830-phy";
reg = <0x3c 0x10>;
clocks = <&cgu X1830_CLK_OTGPHY>;
#phy-cells = <0>;
status = "disabled";
};
mac_phy_ctrl: mac-phy-ctrl@e8 {
compatible = "syscon";
reg = <0xe8 0x4>;
};
};
ost: timer@12000000 {
compatible = "ingenic,x1830-ost", "ingenic,x1000-ost";
reg = <0x12000000 0x3c>;
#clock-cells = <1>;
clocks = <&cgu X1830_CLK_OST>;
clock-names = "ost";
interrupt-parent = <&cpuintc>;
interrupts = <4>;
};
tcu: timer@10002000 {
compatible = "ingenic,x1830-tcu", "ingenic,x1000-tcu", "simple-mfd";
reg = <0x10002000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x10002000 0x1000>;
#clock-cells = <1>;
clocks = <&cgu X1830_CLK_RTCLK>,
<&cgu X1830_CLK_EXCLK>,
<&cgu X1830_CLK_PCLK>,
<&cgu X1830_CLK_TCU>;
clock-names = "rtc", "ext", "pclk", "tcu";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&intc>;
interrupts = <27 26 25>;
wdt: watchdog@0 {
compatible = "ingenic,x1830-watchdog", "ingenic,jz4780-watchdog";
reg = <0x0 0x10>;
clocks = <&tcu TCU_CLK_WDT>;
clock-names = "wdt";
};
pwm: pwm@40 {
compatible = "ingenic,x1830-pwm", "ingenic,jz4740-pwm";
reg = <0x40 0x80>;
#pwm-cells = <3>;
clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
<&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
<&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
<&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
clock-names = "timer0", "timer1", "timer2", "timer3",
"timer4", "timer5", "timer6", "timer7";
};
};
rtc: rtc@10003000 {
compatible = "ingenic,x1830-rtc", "ingenic,jz4780-rtc";
reg = <0x10003000 0x4c>;
interrupt-parent = <&intc>;
interrupts = <32>;
clocks = <&cgu X1830_CLK_RTCLK>;
clock-names = "rtc";
};
pinctrl: pin-controller@10010000 {
compatible = "ingenic,x1830-pinctrl";
reg = <0x10010000 0x800>;
#address-cells = <1>;
#size-cells = <0>;
gpa: gpio@0 {
compatible = "ingenic,x1830-gpio";
reg = <0>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <17>;
};
gpb: gpio@1 {
compatible = "ingenic,x1830-gpio";
reg = <1>;
gpio-controller;
gpio-ranges = <&pinctrl 0 32 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <16>;
};
gpc: gpio@2 {
compatible = "ingenic,x1830-gpio";
reg = <2>;
gpio-controller;
gpio-ranges = <&pinctrl 0 64 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <15>;
};
gpd: gpio@3 {
compatible = "ingenic,x1830-gpio";
reg = <3>;
gpio-controller;
gpio-ranges = <&pinctrl 0 96 32>;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <14>;
};
};
uart0: serial@10030000 {
compatible = "ingenic,x1830-uart", "ingenic,x1000-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <51>;
clocks = <&exclk>, <&cgu X1830_CLK_UART0>;
clock-names = "baud", "module";
status = "disabled";
};
uart1: serial@10031000 {
compatible = "ingenic,x1830-uart", "ingenic,x1000-uart";
reg = <0x10031000 0x100>;
interrupt-parent = <&intc>;
interrupts = <50>;
clocks = <&exclk>, <&cgu X1830_CLK_UART1>;
clock-names = "baud", "module";
status = "disabled";
};
ssi0: spi@10043000 {
compatible = "ingenic,x1830-spi", "ingenic,x1000-spi";
reg = <0x10043000 0x20>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <9>;
clocks = <&cgu X1830_CLK_SSI0>;
clock-names = "spi";
dmas = <&pdma X1830_DMA_SSI0_RX 0xffffffff>,
<&pdma X1830_DMA_SSI0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
ssi1: spi@10044000 {
compatible = "ingenic,x1830-spi", "ingenic,x1000-spi";
reg = <0x10044000 0x20>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <8>;
clocks = <&cgu X1830_CLK_SSI1>;
clock-names = "spi";
dmas = <&pdma X1830_DMA_SSI1_RX 0xffffffff>,
<&pdma X1830_DMA_SSI1_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
i2c0: i2c-controller@10050000 {
compatible = "ingenic,x1830-i2c", "ingenic,x1000-i2c";
reg = <0x10050000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <60>;
clocks = <&cgu X1830_CLK_SMB0>;
status = "disabled";
};
i2c1: i2c-controller@10051000 {
compatible = "ingenic,x1830-i2c", "ingenic,x1000-i2c";
reg = <0x10051000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <59>;
clocks = <&cgu X1830_CLK_SMB1>;
status = "disabled";
};
i2c2: i2c-controller@10052000 {
compatible = "ingenic,x1830-i2c", "ingenic,x1000-i2c";
reg = <0x10052000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&intc>;
interrupts = <58>;
clocks = <&cgu X1830_CLK_SMB2>;
status = "disabled";
};
dtrng: trng@10072000 {
compatible = "ingenic,x1830-dtrng";
reg = <0x10072000 0xc>;
clocks = <&cgu X1830_CLK_DTRNG>;
status = "disabled";
};
pdma: dma-controller@13420000 {
compatible = "ingenic,x1830-dma";
reg = <0x13420000 0x400>, <0x13421000 0x40>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
interrupts = <10>;
clocks = <&cgu X1830_CLK_PDMA>;
};
msc0: mmc@13450000 {
compatible = "ingenic,x1830-mmc", "ingenic,x1000-mmc";
reg = <0x13450000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <37>;
clocks = <&cgu X1830_CLK_MSC0>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&pdma X1830_DMA_MSC0_RX 0xffffffff>,
<&pdma X1830_DMA_MSC0_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
msc1: mmc@13460000 {
compatible = "ingenic,x1830-mmc", "ingenic,x1000-mmc";
reg = <0x13460000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <36>;
clocks = <&cgu X1830_CLK_MSC1>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&pdma X1830_DMA_MSC1_RX 0xffffffff>,
<&pdma X1830_DMA_MSC1_TX 0xffffffff>;
dma-names = "rx", "tx";
status = "disabled";
};
mac: ethernet@134b0000 {
compatible = "ingenic,x1830-mac", "snps,dwmac";
reg = <0x134b0000 0x2000>;
interrupt-parent = <&intc>;
interrupts = <55>;
interrupt-names = "macirq";
clocks = <&cgu X1830_CLK_MAC>;
clock-names = "stmmaceth";
mode-reg = <&mac_phy_ctrl>;
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
};
otg: usb@13500000 {
compatible = "ingenic,x1830-otg";
reg = <0x13500000 0x40000>;
interrupt-parent = <&intc>;
interrupts = <21>;
clocks = <&cgu X1830_CLK_OTG>;
clock-names = "otg";
phys = <&otg_phy>;
phy-names = "usb2-phy";
g-rx-fifo-size = <768>;
g-np-tx-fifo-size = <256>;
g-tx-fifo-size = <256 256 256 256 256 256 256 512>;
status = "disabled";
};
};