From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 2/2] arm64: dts: meson-axg-s400: enable PCIe M.2 Key E slots
Date: Wed, 7 Oct 2020 12:06:31 +0200 [thread overview]
Message-ID: <20201007100631.192348-3-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201007100631.192348-1-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 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
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next prev parent reply other threads:[~2020-10-07 10:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 10:06 [PATCH 0/2] arm64: dts: meson-axg-s400: enable PCIe Neil Armstrong
2020-10-07 10:06 ` [PATCH 1/2] arm64: dts: meson-axg: add PCIe nodes Neil Armstrong
2020-10-07 10:06 ` Neil Armstrong [this message]
2020-11-20 15:33 ` [PATCH 0/2] arm64: dts: meson-axg-s400: enable PCIe Neil Armstrong
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