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.
43 lines
1.5 KiB
Diff
43 lines
1.5 KiB
Diff
From 26917e25696e7156a85d4dfcc578cb4cf4f42dde Mon Sep 17 00:00:00 2001
|
|
Message-Id: <26917e25696e7156a85d4dfcc578cb4cf4f42dde.1646168061.git.stefan@agner.ch>
|
|
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
|
|
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
|
|
From: Stefan Agner <stefan@agner.ch>
|
|
Date: Mon, 11 Jan 2021 11:38:54 +0100
|
|
Subject: [PATCH 2/7] arm64: dts: meson: g12b: add GPIO fan support
|
|
|
|
Add simple GPIO fan node to support a fan on GPIO J8. Unfortunately the
|
|
pad used to control the fan does not support real PWM, hence the RPM
|
|
cannot be modulated.
|
|
|
|
Signed-off-by: Stefan Agner <stefan@agner.ch>
|
|
---
|
|
arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 11 +++++++++++
|
|
1 file changed, 11 insertions(+)
|
|
|
|
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
|
|
index 5f0f036b1265..36dbd2666015 100644
|
|
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
|
|
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
|
|
@@ -39,6 +39,17 @@ emmc_pwrseq: emmc-pwrseq {
|
|
reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
+ /*
|
|
+ * 5V 80x80x10.8mm cooling fan from Hardkernel shop.
|
|
+ */
|
|
+ fan0: gpio-fan {
|
|
+ #cooling-cells = <2>;
|
|
+ compatible = "gpio-fan";
|
|
+ gpio-fan,speed-map = <0 0 1600 1>;
|
|
+ gpios = <&gpio_ao GPIOAO_10 GPIO_ACTIVE_HIGH>;
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
gpio-keys-polled {
|
|
compatible = "gpio-keys-polled";
|
|
poll-interval = <100>;
|
|
--
|
|
2.35.1
|
|
|