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rockchip64-6.18: mekotronics-r58-4x4: wifi on pcie2x1l0 with clock and wifi_host_wake_irq

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This commit is contained in:
Ricardo Pardini 2025-12-24 22:55:50 +01:00
parent 9164cc93ca
commit 3c9243b5d0
1 changed files with 45 additions and 4 deletions
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49
patch/kernel/archive/rockchip64-6.18/dt/rk3588-blueberry-r58-4x4.dts
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@ -122,6 +122,18 @@
vin-supply = <&vcc12v_dcin>;
};
vcc3v3_wlan: regulator-vcc3v3-wlan {
compatible = "regulator-fixed";
regulator-name = "wlan-en";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpios = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&wifi_pwren>;
vin-supply = <&vcc12v_dcin>;
};
hdmi0-con {
compatible = "hdmi-connector";
type = "a";
@ -305,7 +317,7 @@
status = "okay";
};
&combphy0_ps { // @TODO: not in vendor, unused?
&combphy0_ps {
status = "okay";
};
@ -320,17 +332,36 @@
status = "okay";
};
// wifi BCM43752
// wifi BCM43752 [14e4:449d]
&pcie2x1l0 {
reset-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&wifi_host_wake_irq>;
reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_wlan>;
status = "okay";
pcie@0,0 {
reg = <0x200000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
device_type = "pci";
bus-range = <0x20 0x2f>;
wifi: wifi@0,0 {
compatible = "pci14e4,449d";
reg = <0x210000 0 0 0 0>;
clocks = <&hym8563>;
clock-names = "lpo";
};
};
};
&combphy1_ps { // for &pcie2x1l0 (wifi)
status = "okay";
};
/*for RTL8125B(S)_BG(S)_BI*/
// RTL8125B(S)_BG(S)_BI [10ec:8125]
&pcie2x1l1 {
reset-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_pcie2x1l1>;
@ -378,6 +409,16 @@
rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
wlan {
wifi_host_wake_irq: wifi-host-wake-irq {
rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_down>;
};
wifi_pwren: wifi-pwren {
rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};
&saradc {