u-boot (Amlogic): drop upstreamed patches in 2023.04

projects/Amlogic/patches/u-boot/u-boot-0004-BACKPORT-arm64-dts-meson-nanopi-k2-readd-PHY-reset-p.patch

@@ -1,38 +0,0 @@
-From 7d8355053316d3f760a5ac14156e77e27aa5f6d5 Mon Sep 17 00:00:00 2001
-From: Christian Hewitt <christianshewitt@gmail.com>
-Date: Tue, 25 Oct 2022 14:24:21 +0000
-Subject: [PATCH 04/22] BACKPORT: arm64: dts: meson: nanopi-k2: readd PHY reset
- properties
-
-The sync of device-tree/bindings in 11a48a5a18c6 ("Linux 5.6-rc2") causes
-Ethernet to break on some GXBB boards; the PHY seems to need proper reset
-timing to function in u-boot and Linux. Re-add the old PHY reset binding
-for dwmac until we support new bindings in the PHY node. This borrows the
-same fix applied to the Odroid C2 board [0].
-
-[0] https://lists.denx.de/pipermail/u-boot/2021-April/446658.html
-
-Fixes: dd5f2351e99a ("arm64: dts: meson: sync dt and bindings from v5.6-rc2")
-Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
----
- arch/arm/dts/meson-gxbb-nanopi-k2-u-boot.dtsi | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/arch/arm/dts/meson-gxbb-nanopi-k2-u-boot.dtsi b/arch/arm/dts/meson-gxbb-nanopi-k2-u-boot.dtsi
-index c35158d7e9..2a245bbe7f 100644
---- a/arch/arm/dts/meson-gxbb-nanopi-k2-u-boot.dtsi
-+++ b/arch/arm/dts/meson-gxbb-nanopi-k2-u-boot.dtsi
-@@ -5,3 +5,10 @@
-  */
- 
- #include "meson-gx-u-boot.dtsi"
-+
-+&ethmac {
-+	snps,reset-gpio = <&gpio GPIOZ_14 0>;
-+	snps,reset-delays-us = <0 10000 1000000>;
-+	snps,reset-active-low;
-+};
-+
--- 
-2.34.1
-