de21729578
* Linux: Update kernel 5.15.25 Use highest available kernel version in Buildroot 2021.08 (5.13) * Update Hardkernel patches to Linux 5.15 * Update generic-x86-64/ova kernel config/patches for 5.15 * Drop Intel e1000e Sourceforge driver The driver has been discontinued sometime last year. The main reason the out-of-tree kernel has been enabled was for support for the i219-V network chips which meanwhile are supported in mainline.
41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
From 9f8390a715bc58e7423b65a18c4499761c84b819 Mon Sep 17 00:00:00 2001
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Message-Id: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
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From: Stefan Agner <stefan@agner.ch>
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Date: Mon, 11 Jan 2021 11:20:48 +0100
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Subject: [PATCH 1/7] arm64: dts: meson: g12b: add power button support
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Add power button support on J2 pin 11 (GPIOX_3 on the SoC side). The
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GPIO is low active, e.g. when connecting with pin 9 (GND) a power
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button press is triggered.
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Signed-off-by: Stefan Agner <stefan@agner.ch>
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---
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arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 11 +++++++++++
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1 file changed, 11 insertions(+)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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index d33e54b5e196..5f0f036b1265 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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@@ -39,6 +39,17 @@ emmc_pwrseq: emmc-pwrseq {
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reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
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};
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+ gpio-keys-polled {
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+ compatible = "gpio-keys-polled";
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+ poll-interval = <100>;
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+
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+ power-button {
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+ label = "power";
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+ linux,code = <KEY_POWER>;
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+ gpios = <&gpio GPIOX_3 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+
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leds {
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compatible = "gpio-leds";
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--
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2.35.1
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