This board has a MT7921E combo chip connected through USB for Bluetooth
and PCI-Express for WiFi.
Add the PCIe1 controller to enable WiFi connectivity.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
.../boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
index eafce9cb2598..be2094b8fe3c 100644
--- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
@@ -573,6 +573,15 @@ pins-bus {
};
};
+ pcie1_default_pins: pcie1-default-pins {
+ pins-bus {
+ pinmux = <PINMUX_GPIO0__FUNC_PERSTN_1>,
+ <PINMUX_GPIO1__FUNC_CLKREQN_1>,
+ <PINMUX_GPIO2__FUNC_WAKEN_1>;
+ bias-disable;
+ };
+ };
+
uart0_pins: uart0-pins {
pins-bus {
pinmux = <PINMUX_GPIO98__FUNC_UTXD0>,
@@ -598,6 +607,12 @@ &pcie0 {
status = "okay";
};
+&pcie1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie1_default_pins>;
+ status = "okay";
+};
+
&pmic {
interrupts-extended = <&pio 222 IRQ_TYPE_LEVEL_HIGH>;
};
--
2.43.0
