Add a directory by kernel instead of a common root, add qnap-301w and rpi4 kernel 6.1 suppport

6.1/target/linux/bcm27xx/patches-6.1/0532-dts-bcm2711-Add-eee-dtparam.patch

@@ -0,0 +1,37 @@
+From 32047ab4823483605df394a767ec4793dde58d6c Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.com>
+Date: Wed, 14 Dec 2022 15:28:16 +0000
+Subject: [PATCH 532/726] dts: bcm2711: Add 'eee' dtparam
+
+The 'eee' dtparam allows EEE to be disabled on the onboard Ethernet
+controller. Adding 'dtparam=eee=off' to config.txt causes
+'genet.eee=N' to be added to the kernel command line, which in turn
+tells the Genet driver to disable EEE.
+
+See: https://github.com/raspberrypi/linux/issues/4289
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+---
+ arch/arm/boot/dts/bcm2711-rpi-ds.dtsi | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/arch/arm/boot/dts/bcm2711-rpi-ds.dtsi b/arch/arm/boot/dts/bcm2711-rpi-ds.dtsi
+index 5f9a5bad98ad..f342e8547a8e 100644
+--- a/arch/arm/boot/dts/bcm2711-rpi-ds.dtsi
++++ b/arch/arm/boot/dts/bcm2711-rpi-ds.dtsi
+@@ -2,8 +2,12 @@
+ #include "bcm270x-rpi.dtsi"
+ 
+ / {
++	chosen: chosen {
++	};
++
+ 	__overrides__ {
+ 		arm_freq;
++		eee = <&chosen>,"bootargs{on='',off='genet.eee=N'}";
+ 		hdmi = <&hdmi0>,"status",
+ 		       <&hdmi1>,"status";
+ 		pcie = <&pcie0>,"status";
+-- 
+2.33.1
+