OERV-BSP/kernel-zhihe-a210
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Release develop 260203

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hongyi
2026-02-03 05:09:43 +08:00
parent d1a0fed7aa
commit 95d169caeb
1 changed files with 103 additions and 42 deletions
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93
arch/riscv/boot/dts/zhihe/a210-dev.dts
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@@ -145,22 +145,6 @@
SOUND_CARD_LINK(1, i2s, i2s1, 0, es7210_adc1, 0);
};
wcn_wifi: wireless-wlan {
compatible = "wlan-platdata";
WIFI,vcc1-gpios = <&aw9535_1 11 GPIO_ACTIVE_HIGH>;
WIFI,vcc2-gpios = <&aw9535_1 12 GPIO_ACTIVE_HIGH>;
WIFI,poweren-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
power_on_after_init;
power_on_when_resume;
status = "okay";
};
wcn_bt: wireless-bluetooth {
compatible = "bluetooth-platdata";
BT,power-gpios = <&ao_gpio1 4 GPIO_ACTIVE_HIGH>;
status = "okay";
};
lcd0_backlight: pwm-backlight@0 {
compatible = "pwm-backlight";
status = "okay";
@@ -232,6 +216,32 @@
status = "okay";
};
wifi_vdd_3v3: wifi-3v3-regulator {
compatible = "regulator-fixed";
regulator-name = "wifi_vdd_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&aw9535_1 11 GPIO_ACTIVE_HIGH>;
enable-active-high;
startup-delay-us = <1000>;
};
wifi_vdd_1v8: wifi-1v8-regulator {
compatible = "regulator-fixed";
regulator-name = "wifi_vdd_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&aw9535_1 12 GPIO_ACTIVE_HIGH>;
enable-active-high;
startup-delay-us = <1000>;
};
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
post-power-on-delay-ms = <200>;
};
gpio-keys {
compatible = "gpio-keys";
key-sleep {
@@ -455,6 +465,26 @@
slew-rate = <0>;
};
};
bt_aogpios {
bt_reset: bt-reset {
pins = "AOGPIO1_4"; /* enable-gpios */
function = "aogpio0";
bias-pull-up;
drive-strength = <7>;
input-disable;
input-schmitt-enable;
slew-rate = <0>;
};
bt_wake_host: bt-wake-host {
pins = "AOGPIO0_30"; /* host-wake-gpios */
function = "aogpio0";
bias-pull-up;
drive-strength = <7>;
input-enable;
input-schmitt-enable;
slew-rate = <0>;
};
};
};
&peri1_padctrl {
@@ -595,6 +625,17 @@
slew-rate = <0>;
};
};
bt_gpios {
bt_wake_dev: bt-wake-dev {
pins = "GPIO0_17"; /* device-wake-gpios */
function = "gpio0";
bias-pull-up;
drive-strength = <7>;
input-disable;
input-schmitt-enable;
slew-rate = <0>;
};
};
};
&peri2_padctrl {
@@ -1061,6 +1102,16 @@
&uart5 {
pinctrl-names = "default";
pinctrl-0 = <&uart5_pins>;
/*
bluetooth {
compatible = "realtek,rtl8822cs-bt";
pinctrl-names = "default";
pinctrl-0 = <&bt_reset>, <&bt_wake_host>, <&bt_wake_dev>;
enable-gpios = <&ao_gpio1 4 GPIO_ACTIVE_HIGH>;
host-wake-gpios = <&ao_gpio0 30 GPIO_ACTIVE_HIGH>;
device-wake-gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
};
*/
};
&uart8 {
@@ -1139,6 +1190,16 @@
post-power-on-delay-ms = <200>;
wprtn_ignore;
wakeup-source;
vmmc-supply = <&wifi_vdd_3v3>;
vqmmc-supply = <&wifi_vdd_1v8>;
mmc-pwrseq = <&wifi_pwrseq>;
rtl8822cs: wifi@1 {
interrupt-parent = <&ao_gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "host-wake";
};
};
&usb20phy0 {