From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 4/4] arm64: dts: meson-axg-s400: enable PCIe M.2 Key E slots
Date: Fri, 20 Nov 2020 16:32:29 +0100 [thread overview]
Message-ID: <20201120153229.3920123-5-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201120153229.3920123-1-narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
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 7740f97c240f..359589d1dfa9 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
@@ -441,6 +441,16 @@ &pdm {
status = "okay";
};
+&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>;
--
2.25.1
next prev parent reply other threads:[~2020-11-20 15:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 15:32 [PATCH 0/4] arm64: dts: meson-axg-s400: add support for USB and PCIe Neil Armstrong
2020-11-20 15:32 ` [PATCH 1/4] arm64: dts: meson-axg: add USB nodes Neil Armstrong
2020-11-20 15:32 ` [PATCH 2/4] arm64: dts: meson-axg-s400: enable USB OTG Neil Armstrong
2020-11-22 22:02 ` Martin Blumenstingl
2020-11-20 15:32 ` [PATCH 3/4] arm64: dts: meson-axg: add PCIe nodes Neil Armstrong
2020-11-22 22:14 ` Martin Blumenstingl
2020-11-23 7:54 ` Neil Armstrong
2020-11-20 15:32 ` Neil Armstrong [this message]
2020-11-20 19:12 ` [PATCH 0/4] arm64: dts: meson-axg-s400: add support for USB and PCIe Kevin Hilman
2020-11-20 19:45 ` Kevin Hilman
2020-11-23 7:52 ` Neil Armstrong
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