arm64: dts: apple: Add PCI power enable GPIOs

t8103: - WLAN (SMC PMU GPIO torvalds#13) t600x: - WLAN (SMC PMU GPIO torvalds#13) - SD (SMC PMU GPIO torvalds#26) Signed-off-by: Hector Martin <marcan@marcan.st>
alyssarosenzweig · Feb 17, 2025 · 4e98ea4 · 4e98ea4
1 parent b9f8b2e
commit 4e98ea4
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 0 deletions.
diff --git a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
@@ -173,6 +173,7 @@
 &port00 {
 	/* WLAN */
 	bus-range = <1 1>;
+	pwren-gpios = <&smc_gpio 13 GPIO_ACTIVE_HIGH>;
 	wifi0: wifi@0,0 {
 		compatible = "pci14e4,4433";
 		reg = <0x10000 0x0 0x0 0x0 0x0>;
@@ -185,6 +186,7 @@
 &port01 {
 	/* SD card reader */
 	bus-range = <2 2>;
+	pwren-gpios = <&smc_gpio 26 GPIO_ACTIVE_HIGH>;
 	sdhci0: mmc@0,0 {
 		compatible = "pci17a0,9755";
 		reg = <0x20000 0x0 0x0 0x0 0x0>;

diff --git a/arch/arm64/boot/dts/apple/t600x-j375.dtsi b/arch/arm64/boot/dts/apple/t600x-j375.dtsi
@@ -188,6 +188,7 @@
 &port00 {
 	/* WLAN */
 	bus-range = <1 1>;
+	pwren-gpios = <&smc_gpio 13 GPIO_ACTIVE_HIGH>;
 	wifi0: wifi@0,0 {
 		reg = <0x10000 0x0 0x0 0x0 0x0>;
 		compatible = "pci14e4,4433";
@@ -201,6 +202,7 @@
 &port01 {
 	/* SD card reader */
 	bus-range = <2 2>;
+	pwren-gpios = <&smc_gpio 26 GPIO_ACTIVE_HIGH>;
 	sdhci0: mmc@0,0 {
 		compatible = "pci17a0,9755";
 		reg = <0x20000 0x0 0x0 0x0 0x0>;
@@ -223,6 +225,7 @@
 &port03 {
 	/* USB xHCI */
 	bus-range = <4 4>;
+	pwren-gpios = <&smc_gpio 20 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 };