[PATCH 2/2] arm64: dts: meson-axg-s400: enable PCIe M.2 Key E slots
From: Neil Armstrong
Date: Wed Oct 07 2020 - 06:06:45 EST
Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
index 84129abb2399..96c384a7f49f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
@@ -395,6 +395,16 @@
};
};
+&pcieA {
+ reset-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pcieB {
+ reset-gpios = <&gpio GPIOZ_10 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
&pwm_ab {
status = "okay";
pinctrl-0 = <&pwm_a_x20_pins>, <&pwm_b_z_pins>;
--
2.25.1