127 lines
3.0 KiB
Plaintext
127 lines
3.0 KiB
Plaintext
|
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||
|
|
|
||
|
|
/dts-v1/;
|
||
|
|
|
||
|
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
|
#include <dt-bindings/input/linux-event-codes.h>
|
||
|
|
#include <dt-bindings/pinctrl/rockchip.h>
|
||
|
|
#include "rk3566-anbernic-rg353x.dtsi"
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "RG353V";
|
||
|
|
compatible = "anbernic,rg353v", "rockchip,rk3566";
|
||
|
|
|
||
|
|
aliases {
|
||
|
|
mmc0 = &sdhci;
|
||
|
|
mmc1 = &sdmmc0;
|
||
|
|
mmc2 = &sdmmc1;
|
||
|
|
mmc3 = &sdmmc2;
|
||
|
|
};
|
||
|
|
|
||
|
|
battery: battery {
|
||
|
|
compatible = "simple-battery";
|
||
|
|
charge-full-design-microamp-hours = <3151000>;
|
||
|
|
charge-term-current-microamp = <300000>;
|
||
|
|
constant-charge-current-max-microamp = <2000000>;
|
||
|
|
constant-charge-voltage-max-microvolt = <4200000>;
|
||
|
|
factory-internal-resistance-micro-ohms = <117000>;
|
||
|
|
voltage-max-design-microvolt = <4172000>;
|
||
|
|
voltage-min-design-microvolt = <3400000>;
|
||
|
|
|
||
|
|
ocv-capacity-celsius = <20>;
|
||
|
|
ocv-capacity-table-0 = <4172000 100>, <4054000 95>, <3984000 90>, <3926000 85>,
|
||
|
|
<3874000 80>, <3826000 75>, <3783000 70>, <3746000 65>,
|
||
|
|
<3714000 60>, <3683000 55>, <3650000 50>, <3628000 45>,
|
||
|
|
<3612000 40>, <3600000 35>, <3587000 30>, <3571000 25>,
|
||
|
|
<3552000 20>, <3525000 15>, <3492000 10>, <3446000 5>,
|
||
|
|
<3400000 0>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* Channels reversed for headphones. */
|
||
|
|
sound {
|
||
|
|
compatible = "simple-audio-card";
|
||
|
|
simple-audio-card,name = "rk817_int";
|
||
|
|
simple-audio-card,format = "i2s";
|
||
|
|
simple-audio-card,hp-det-gpio = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
|
||
|
|
simple-audio-card,mclk-fs = <256>;
|
||
|
|
simple-audio-card,widgets =
|
||
|
|
"Microphone", "Mic Jack",
|
||
|
|
"Headphone", "Headphones",
|
||
|
|
"Speaker", "Internal Speakers";
|
||
|
|
simple-audio-card,routing =
|
||
|
|
"MICL", "Mic Jack",
|
||
|
|
"Headphones", "HPOL",
|
||
|
|
"Headphones", "HPOR",
|
||
|
|
"Internal Speakers", "SPKO";
|
||
|
|
|
||
|
|
simple-audio-card,codec {
|
||
|
|
sound-dai = <&rk817>;
|
||
|
|
};
|
||
|
|
|
||
|
|
simple-audio-card,cpu {
|
||
|
|
sound-dai = <&i2s1_8ch>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpio_keys_control {
|
||
|
|
button-r1 {
|
||
|
|
gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
|
||
|
|
label = "TR";
|
||
|
|
linux,code = <BTN_TR>;
|
||
|
|
};
|
||
|
|
|
||
|
|
button-r2 {
|
||
|
|
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
|
||
|
|
label = "TR2";
|
||
|
|
linux,code = <BTN_TR2>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c2 {
|
||
|
|
pintctrl-names = "default";
|
||
|
|
pinctrl-0 = <&i2c2m1_xfer>;
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
touch@1a {
|
||
|
|
compatible = "hynitron,cst340";
|
||
|
|
reg = <0x1a>;
|
||
|
|
interrupt-parent = <&gpio4>;
|
||
|
|
interrupts = <RK_PB1 IRQ_TYPE_EDGE_FALLING>;
|
||
|
|
pinctrl-0 = <&touch_rst>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
reset-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_LOW>;
|
||
|
|
touchscreen-size-x = <640>;
|
||
|
|
touchscreen-size-y = <480>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
touch {
|
||
|
|
touch_rst: touch-rst {
|
||
|
|
rockchip,pins =
|
||
|
|
<4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&rk817 {
|
||
|
|
rk817_charger: charger {
|
||
|
|
monitored-battery = <&battery>;
|
||
|
|
rockchip,resistor-sense-micro-ohms = <10000>;
|
||
|
|
rockchip,sleep-enter-current-microamp = <300000>;
|
||
|
|
rockchip,sleep-filter-current-microamp = <100000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&sdhci {
|
||
|
|
pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>, <&emmc_datastrobe>, <&emmc_rstnout>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
bus-width = <8>;
|
||
|
|
mmc-hs200-1_8v;
|
||
|
|
non-removable;
|
||
|
|
vmmc-supply = <&vcc_3v3>;
|
||
|
|
vqmmc-supply = <&vcc_1v8>;
|
||
|
|
status = "okay";
|
||
|
|
};
|