Merge pull request #429 from DHDAXCW/istoreos-21.02

Rockchip:Add FriendlyElec NanoPi R4SE
2022-11-02 01:50:00 +08:00 · 2022-11-02 01:50:00 +08:00 · 49a96b91ff
commit 49a96b91ff
parent b30ad537e4 f9b9b199fd
15 changed files with 1035 additions and 44 deletions
--- a/config/Config-build.in
+++ b/config/Config-build.in
@ -58,6 +58,10 @@ menu "Global build settings"
 		bool "Enable signature checking in opkg"
 		default SIGNED_PACKAGES

+	config DOWNLOAD_CHECK_CERTIFICATE
+		bool "Enable TLS certificate verification during package download"
+		default y
+		
 	comment "General build options"

 	config TESTING_KERNEL
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@ -192,7 +192,10 @@ $(STAGING_DIR_HOST)/bin/mkhash: $(SCRIPT_DIR)/mkhash.c
 	mkdir -p $(dir $@)
 	$(CC) -O2 -I$(TOPDIR)/tools/include -o $@ $<

-prereq: $(STAGING_DIR_HOST)/bin/mkhash
+$(STAGING_DIR_HOST)/bin/xxd: $(SCRIPT_DIR)/xxdi.pl
+	$(LN) $< $@
+
+prereq: $(STAGING_DIR_HOST)/bin/mkhash $(STAGING_DIR_HOST)/bin/xxd

 # Install ldconfig stub
 $(eval $(call TestHostCommand,ldconfig-stub,Failed to install stub, \
--- a/package/base-files/files/bin/config_generate
+++ b/package/base-files/files/bin/config_generate
@ -161,7 +161,7 @@ generate_network() {
 		static)
 			local ipad
 			case "$1" in
-				lan) ipad=${ipaddr:-"192.168.1.1"} ;;
+				lan) ipad=${ipaddr:-"192.168.100.1"} ;;
 				*) ipad=${ipaddr:-"192.168.$((addr_offset++)).1"} ;;
 			esac

--- a/package/boot/uboot-rockchip/Makefile
+++ b/package/boot/uboot-rockchip/Makefile
@ -49,6 +49,17 @@ define U-Boot/nanopi-r4s-rk3399
  USE_RKBIN:=1
 endef

+define U-Boot/nanopi-r4se-rk3399
+  BUILD_SUBTARGET:=armv8
+  NAME:=NanoPi R4SE
+  BUILD_DEVICES:= \
+    friendlyarm_nanopi-r4se
+  DEPENDS:=+PACKAGE_u-boot-nanopi-r4se-rk3399:arm-trusted-firmware-rk3399
+  PKG_BUILD_DEPENDS:=arm-trusted-firmware-rockchip-vendor
+  ATF:=rk3399_bl31_v1.35.elf
+  USE_RKBIN:=1
+endef
+
 define U-Boot/rock-pi-4-rk3399
  BUILD_SUBTARGET:=armv8
  NAME:=Rock Pi 4
@ -71,6 +82,7 @@ endef

 UBOOT_TARGETS := \
  nanopi-r4s-rk3399 \
+  nanopi-r4se-rk3399 \
  rock-pi-4-rk3399 \
  rockpro64-rk3399 \
  nanopi-r2s-rk3328
--- a/package/boot/uboot-rockchip/patches/102-rockchip-rk3399-Add-support-for-FriendlyARM-NanoPi-R.patch
+++ b/package/boot/uboot-rockchip/patches/102-rockchip-rk3399-Add-support-for-FriendlyARM-NanoPi-R.patch
@ -0,0 +1,113 @@
+--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
+@@ -157,6 +157,7 @@
+ 	rk3399-nanopi-m4b.dtb \
+ 	rk3399-nanopi-neo4.dtb \
+ 	rk3399-nanopi-r4s.dtb \
+	rk3399-nanopi-r4se.dtb \
+ 	rk3399-orangepi.dtb \
+ 	rk3399-pinebook-pro.dtb \
+ 	rk3399-puma-haikou.dtb \
+--- /dev/null
+++ b/arch/arm/dts/rk3399-nanopi-r4se.dts
+@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * FriendlyElec NanoPC-T4 board device tree source
+ *
+ * Copyright (c) 2020 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2018 Collabora Ltd.
+ *
+ * Copyright (c) 2020 Jensen Huang <jensenhuang@friendlyarm.com>
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi-r4s.dts"
+
+/ {
+	model = "FriendlyElec NanoPi R4SE";
+	compatible = "friendlyarm,nanopi-r4se", "rockchip,rk3399";
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+&sdmmc {
+ pinctrl-0 = <&sdmmc_cd>;
+};
+--- /dev/null
+++ b/configs/nanopi-r4se-rk3399_defconfig
+@@ -0,0 +1,65 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_COUNTER_FREQUENCY=24000000
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_SYS_TEXT_BASE=0x00200000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_OFFSET=0x3F8000
+CONFIG_DEFAULT_DEVICE_TREE="rk3399-nanopi-r4se"
+CONFIG_ROCKCHIP_RK3399=y
+CONFIG_TARGET_EVB_RK3399=y
+CONFIG_DEBUG_UART_BASE=0xFF1A0000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_SYS_LOAD_ADDR=0x800800
+CONFIG_DEBUG_UART=y
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-nanopi-r4se.dtb"
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
+CONFIG_TPL=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TIME=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_ROCKCHIP_GPIO=y
+CONFIG_SYS_I2C_ROCKCHIP=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_ROCKCHIP=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ROCKCHIP=y
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_GMAC_ROCKCHIP=y
+CONFIG_PMIC_RK8XX=y
+CONFIG_REGULATOR_PWM=y
+CONFIG_REGULATOR_RK8XX=y
+CONFIG_PWM_ROCKCHIP=y
+CONFIG_RAM_RK3399_LPDDR4=y
+CONFIG_BAUDRATE=1500000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_SYSRESET=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_GENERIC=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
+CONFIG_USB_ETHER_ASIX88179=y
+CONFIG_USB_ETHER_MCS7830=y
+CONFIG_USB_ETHER_RTL8152=y
+CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_DM_VIDEO=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
+CONFIG_SPL_TINY_MEMSET=y
+CONFIG_ERRNO_STR=y
--- a/rules.mk
+++ b/rules.mk
@ -265,7 +265,10 @@ TARGET_CC:=$(TARGET_CROSS)gcc
 TARGET_CXX:=$(TARGET_CROSS)g++
 KPATCH:=$(SCRIPT_DIR)/patch-kernel.sh
 SED:=$(STAGING_DIR_HOST)/bin/sed -i -e
-ESED:=$(STAGING_DIR_HOST)/bin/sed -E -i -e
+ESED:=$(STAGING_DIR_HOST)/bin/sed -E -i -e.
+# DOWNLOAD_CHECK_CERTIFICATE is used in /scripts, so we export it here.
+DOWNLOAD_CHECK_CERTIFICATE:=$(CONFIG_DOWNLOAD_CHECK_CERTIFICATE)
+export DOWNLOAD_CHECK_CERTIFICATE
 CP:=cp -fpR
 LN:=ln -sf
 XARGS:=xargs -r
--- a/scripts/download.pl
+++ b/scripts/download.pl
@ -24,6 +24,8 @@ my $scriptdir = dirname($0);
 my @mirrors;
 my $ok;

+my $check_certificate = $ENV{DOWNLOAD_CHECK_CERTIFICATE} eq "y";
+
 $url_filename or $url_filename = $filename;

 sub localmirrors {
@ -74,7 +76,7 @@ sub download_cmd($) {
 	my $url = shift;
 	my $have_curl = 0;

-	if (open CURL, '-|', 'curl', '--version') {
+	if (open CURL, "curl --version 2>/dev/null |") {
 		if (defined(my $line = readline CURL)) {
 			$have_curl = 1 if $line =~ /^curl /;
 		}
@ -82,8 +84,14 @@ sub download_cmd($) {
 	}

 	return $have_curl
-		? (qw(curl -f --connect-timeout 20 --retry 5 --location --insecure), shellwords($ENV{CURL_OPTIONS} || ''), $url)
-		: (qw(wget --tries=5 --timeout=20 --no-check-certificate --output-document=-), shellwords($ENV{WGET_OPTIONS} || ''), $url)
+		? (qw(curl -f --connect-timeout 20 --retry 5 --location),
+			$check_certificate ? () : '--insecure',
+			shellwords($ENV{CURL_OPTIONS} || ''),
+			$url)
+		: (qw(wget --tries=5 --timeout=20 --output-document=-),
+			$check_certificate ? () : '--no-check-certificate',
+			shellwords($ENV{WGET_OPTIONS} || ''),
+			$url)
 	;
 }

@ -291,4 +299,3 @@ while (!-f "$target/$filename") {
 }

 $SIG{INT} = \&cleanup;
-
--- a/scripts/xxdi.pl
+++ b/scripts/xxdi.pl
@ -0,0 +1,66 @@
+#!/usr/bin/env perl
+#
+# xxdi.pl - perl implementation of 'xxd -i' mode
+#
+# Copyright 2013 Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+# Copyright 2013 Linux Foundation
+#
+# Released under the GPLv2.
+#
+# Implements the "basic" functionality of 'xxd -i' in perl to keep build
+# systems from having to build/install/rely on vim-core, which not all
+# distros want to do.  But everyone has perl, so use it instead.
+#
+
+use strict;
+use warnings;
+
+my $indata;
+my $var_name = "stdin";
+my $full_output = (@ARGV > 0 && $ARGV[0] eq '-i') ? shift @ARGV : undef;
+
+{
+	local $/;
+	my $fh;
+
+	if (@ARGV) {
+		$var_name = $ARGV[0];
+		open($fh, '<:raw', $var_name) || die("xxdi.pl: Unable to open $var_name: $!\n");
+	} elsif (! -t STDIN) {
+		$fh = \*STDIN;
+		undef $full_output;
+	} else {
+		die "usage: xxdi.pl [-i] [infile]\n";
+	}
+
+	$indata = readline $fh;
+
+	close $fh;
+}
+
+my $len_data = length($indata);
+my $num_digits_per_line = 12;
+my $outdata = "";
+
+# Use the variable name of the file we read from, converting '/' and '.
+# to '_', or, if this is stdin, just use "stdin" as the name.
+$var_name =~ s/\//_/g;
+$var_name =~ s/\./_/g;
+$var_name = "__$var_name" if $var_name =~ /^\d/;
+
+$outdata = "unsigned char $var_name\[] = { " if $full_output;
+
+for (my $key= 0; $key < $len_data; $key++) {
+	if ($key % $num_digits_per_line == 0) {
+		$outdata = substr($outdata, 0, -1)."\n  ";
+	}
+	$outdata .= sprintf("0x%.2x, ", ord(substr($indata, $key, 1)));
+}
+
+$outdata = substr($outdata, 0, -2);
+$outdata .= "\n";
+
+$outdata .= "};\nunsigned int $var_name\_len = $len_data;\n" if $full_output;
+
+binmode STDOUT;
+print $outdata;
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds
@ -13,6 +13,7 @@ friendlyarm,nanopi-r2s)
 	ucidef_set_led_netdev "wan" "WAN" "$boardname:green:wan" "eth0"
 	ucidef_set_led_netdev "lan" "LAN" "$boardname:green:lan" "eth1"
 	;;
+friendlyarm,nanopi-r4se|\
 friendlyarm,nanopi-r4s)
 	ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth0"
 	ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth1"
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@ -9,9 +9,9 @@ rockchip_setup_interfaces()

 	case "$board" in
 	friendlyarm,nanopi-r2s|\
-	friendlyarm,nanopi-r4s)
+	friendlyarm,nanopi-r4s|\
+	friendlyarm,nanopi-r4se)
 		ucidef_set_interfaces_lan_wan 'eth1' 'eth0'
-		ucidef_set_interface "lan" ipaddr "192.168.100.1"
 		;;
 	*)
 		ucidef_set_interface_lan 'eth0'
@ -19,13 +19,34 @@ rockchip_setup_interfaces()
 	esac
 }

-nanopi_r2s_generate_mac()
+generate_mac_from_mmc_cid()
 {
-	local sd_hash=$(sha256sum /sys/class/block/$1/device/cid)
+	local sd_hash=$(sha256sum /sys/class/block/mmcblk*/device/cid | head -n 1)
 	local mac_base=$(macaddr_canonicalize "$(echo "${sd_hash}" | dd bs=1 count=12 2>/dev/null)")
 	echo "$(macaddr_unsetbit_mc "$(macaddr_setbit_la "${mac_base}")")"
 }

+nanopi_r4s_get_mac()
+{
+	local interface=$1
+	local eeprom_path="/sys/bus/i2c/devices/2-0051/eeprom"
+	local address
+
+	if [ -f "$eeprom_path" ]; then
+		address=$(get_mac_binary "$eeprom_path" 0xfa)
+		if [ "$interface" = "lan" ]; then
+			address=$(macaddr_setbit_la "$address")
+		fi
+	else
+		address=$(generate_mac_from_mmc_cid)
+		if [ "$interface" = "lan" ]; then
+			address=$(macaddr_add "$address" 1)
+		fi
+	fi
+
+	echo "$address"
+}
+
 rockchip_setup_macs()
 {
 	local board="$1"
@ -35,17 +56,13 @@ rockchip_setup_macs()

 	case "$board" in
 	friendlyarm,nanopi-r2s)
-		wan_mac=$(nanopi_r2s_generate_mac mmcblk0)
-		lan_mac=$(macaddr_add "$wan_mac" 1)
+		wan_mac=$(generate_mac_from_mmc_cid)
+		lan_mac=$(macaddr_add "$wan_mac" +1)
 		;;
-	friendlyarm,nanopi-r4s)
-		if [ -f /sys/bus/i2c/devices/2-0051/eeprom ]; then
-			wan_mac=$(get_mac_binary "/sys/bus/i2c/devices/2-0051/eeprom" 0xfa)
-			lan_mac=$(macaddr_setbit_la "$wan_mac")
-		else
-			wan_mac=$(nanopi_r2s_generate_mac mmcblk0)
-			lan_mac=$(macaddr_add "$wan_mac" 1)
-		fi
+	friendlyarm,nanopi-r4s|\
+	friendlyarm,nanopi-r4se)
+		wan_mac=$(nanopi_r4s_get_mac wan)
+		lan_mac=$(nanopi_r4s_get_mac lan)
 		;;
 	esac

@ -60,4 +77,4 @@ rockchip_setup_interfaces $board
 rockchip_setup_macs $board
 board_config_flush

-exit 0
+exit 0
--- a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
+++ b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
@ -4,8 +4,13 @@

 get_device_irq() {
 	local device="$1"
+	local line
+	local seconds

-	local line=$(grep -m 1 "${device}\$" /proc/interrupts)
+	for seconds in $(seq 0 9); do
+		line=$(grep -m 1 "${device}\$" /proc/interrupts) && break
+		sleep 1
+	done
 	echo ${line} | sed 's/:.*//'
 }

@ -26,9 +31,9 @@ friendlyarm,nanopi-r2s)
 	set_interface_core 2 "eth0"
 	set_interface_core 4 "eth1" "xhci-hcd:usb3"
 	;;
+friendlyarm,nanopi-r4se|\
 friendlyarm,nanopi-r4s)
 	set_interface_core 10 "eth0"
 	set_interface_core 20 "eth1"
 	;;
 esac
-
--- a/target/linux/rockchip/image/armv8.mk
+++ b/target/linux/rockchip/image/armv8.mk
@ -22,6 +22,16 @@ define Device/friendlyarm_nanopi-r4s
 endef
 TARGET_DEVICES += friendlyarm_nanopi-r4s

+define Device/friendlyarm_nanopi-r4se
+  DEVICE_VENDOR := FriendlyARM
+  DEVICE_MODEL := NanoPi R4SE
+  SOC := rk3399
+  UBOOT_DEVICE_NAME := nanopi-r4se-rk3399
+  IMAGE/sysupgrade.img.gz := boot-common | boot-script nanopi-r4s | pine64-bin | gzip | append-metadata
+  DEVICE_PACKAGES := kmod-r8169
+endef
+TARGET_DEVICES += friendlyarm_nanopi-r4se
+
 define Device/pine64_rockpro64
  DEVICE_VENDOR := Pine64
  DEVICE_MODEL := RockPro64
--- a/target/linux/rockchip/patches-5.4/105-rockchip-rk3399-Add-support-for-FriendlyARM-NanoPi-R.patch
+++ b/target/linux/rockchip/patches-5.4/105-rockchip-rk3399-Add-support-for-FriendlyARM-NanoPi-R.patch
@ -0,0 +1,769 @@
+--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
+@@ -26,6 +26,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4s.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4se.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
+--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4se.dts
+@@ -0,0 +1,116 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Collabora Ltd.
+ */
+
+/dts-v1/;
+#include "rk3399-nanopi-r4se.dtsi"
+
+/ {
+	model = "FriendlyElec NanoPi R4SE";
+	compatible = "friendlyarm,nanopi-r4se", "rockchip,rk3399";
+
+	aliases {
+		led-boot = &sys_led;
+		led-failsafe = &sys_led;
+		led-running = &sys_led;
+		led-upgrade = &sys_led;
+	};
+
+	/delete-node/ display-subsystem;
+
+	gpio-leds {
+		pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
+
+		/delete-node/ status;
+
+		lan_led: led-lan {
+			gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
+			label = "green:lan";
+		};
+
+		sys_led: led-sys {
+			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+			label = "red:sys";
+			default-state = "on";
+		};
+
+		wan_led: led-wan {
+			gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
+			label = "green:wan";
+		};
+	};
+
+	gpio-keys {
+		pinctrl-0 = <&reset_button_pin>;
+
+		/delete-node/ power;
+
+		reset {
+			debounce-interval = <50>;
+			gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>;
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	vdd_5v: vdd-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_5v";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&pcie0 {
+	max-link-speed = <1>;
+	num-lanes = <1>;
+	vpcie3v3-supply = <&vcc3v3_sys>;
+
+	pcie@0 {
+		reg = <0x00000000 0 0 0 0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+
+		pcie-eth@0,0 {
+			compatible = "realtek,r8168";
+			reg = <0x000000 0 0 0 0>;
+
+			realtek,led-data = <0x870>;
+		};
+	};
+};
+
+&pinctrl {
+	gpio-leds {
+		/delete-node/ leds-gpio;
+
+		lan_led_pin: lan-led-pin {
+			rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		sys_led_pin: sys-led-pin {
+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wan_led_pin: wan-led-pin {
+			rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	rockchip-key {
+		/delete-node/ power-key;
+
+		reset_button_pin: reset-button-pin {
+			rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&u2phy0_host {
+	phy-supply = <&vdd_5v>;
+};
+
+&vcc3v3_sys {
+	vin-supply = <&vcc5v0_sys>;
+};
+--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4se.dtsi
+@@ -0,0 +1,637 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include "rk3399.dtsi"
+#include "rk3399-op1-opp.dtsi"
+
+/ {
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	clkin_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "clkin_gmac";
+		#clock-cells = <0>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-name = "vcc3v3_sys";
+	};
+
+	vcc5v0_sys: vcc5v0-sys {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-name = "vcc5v0_sys";
+		vin-supply = <&vdd_5v>;
+	};
+
+	/* switched by pmic_sleep */
+	vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-name = "vcc1v8_s3";
+		vin-supply = <&vcc_1v8>;
+	};
+
+	vcc3v0_sd: vcc3v0-sd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc0_pwr_h>;
+		regulator-always-on;
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+		regulator-name = "vcc3v0_sd";
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	vbus_typec: vbus-typec {
+		compatible = "regulator-fixed";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-name = "vbus_typec";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+		pinctrl-names = "default";
+		pinctrl-0 = <&power_key>;
+
+		power {
+			debounce-interval = <100>;
+			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+			label = "GPIO Key Power";
+			linux,code = <KEY_POWER>;
+			wakeup-source;
+		};
+	};
+
+	leds: gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&leds_gpio>;
+
+		status {
+			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+			label = "status_led";
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_reg_on_h>;
+		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_l0 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&gmac {
+	assigned-clocks = <&cru SCLK_RMII_SRC>;
+	assigned-clock-parents = <&clkin_gmac>;
+	clock_in_out = "input";
+	phy-supply = <&vcc3v3_s3>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 100000 50000>;
+	tx_delay = <0x13>;
+	rx_delay = <0x0e>;
+	status = "okay";
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	ddc-i2c-bus = <&i2c7>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <160>;
+	i2c-scl-falling-time-ns = <30>;
+	status = "okay";
+
+	vdd_cpu_b: regulator@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cpu_b_sleep>;
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-name = "vdd_cpu_b";
+		regulator-ramp-delay = <1000>;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_gpu: regulator@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpu_sleep>;
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-name = "vdd_gpu";
+		regulator-ramp-delay = <1000>;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		clock-output-names = "xin32k", "rtc_clko_wifi";
+		#clock-cells = <1>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+		vcc10-supply = <&vcc3v3_sys>;
+		vcc11-supply = <&vcc3v3_sys>;
+		vcc12-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc_3v0>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-name = "vdd_center";
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_cpu_l: DCDC_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-name = "vdd_cpu_l";
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc_ddr";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc_1v8";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc1v8_cam: LDO_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc1v8_cam";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v0_touch: LDO_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-name = "vcc3v0_touch";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmupll: LDO_REG3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc1v8_pmupll";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc_sdio: LDO_REG4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-init-microvolt = <3000000>;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc_sdio";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcca3v0_codec: LDO_REG5 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-name = "vcca3v0_codec";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-name = "vcc_1v5";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1500000>;
+				};
+			};
+
+			vcca1v8_codec: LDO_REG7 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcca1v8_codec";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-name = "vcc_3v0";
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: SWITCH_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc3v3_s3";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_s0: SWITCH_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc3v3_s0";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2c1 {
+	clock-frequency = <200000>;
+	i2c-scl-rising-time-ns = <150>;
+	i2c-scl-falling-time-ns = <30>;
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c7 {
+	status = "okay";
+};
+
+&io_domains {
+	bt656-supply = <&vcc_1v8>;
+	audio-supply = <&vcca1v8_codec>;
+	sdmmc-supply = <&vcc_sdio>;
+	gpio1830-supply = <&vcc_3v0>;
+	status = "okay";
+};
+
+&pcie_phy {
+	assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
+	assigned-clock-rates = <100000000>;
+	assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
+	status = "okay";
+};
+
+&pcie0 {
+	ep-gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
+	max-link-speed = <2>;
+	num-lanes = <4>;
+	status = "okay";
+};
+
+&pinctrl {
+	fusb30x {
+		fusb0_int: fusb0-int {
+			rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	gpio-leds {
+		leds_gpio: leds-gpio {
+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	ethernet-phy {
+		eth_phy_reset_pin: eth-phy-reset-pin {
+			rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	pmic {
+		cpu_b_sleep: cpu-b-sleep {
+			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		gpu_sleep: gpu-sleep {
+			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	rockchip-key {
+		power_key: power-key {
+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	sdio {
+		bt_host_wake_l: bt-host-wake-l {
+			rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_reg_on_h: bt-reg-on-h {
+			/* external pullup to VCC1V8_PMUPLL */
+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_wake_l: bt-wake-l {
+			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wifi_reg_on_h: wifi-reg_on-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	sdmmc {
+		sdmmc0_det_l: sdmmc0-det-l {
+			rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		sdmmc0_pwr_h: sdmmc0-pwr-h {
+			rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmu1830-supply = <&vcc_3v0>;
+	status = "okay";
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca1v8_s3>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	non-removable;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cap-mmc-highspeed;
+	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc0_det_l>;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v0_sd>;
+	vqmmc-supply = <&vcc_sdio>;
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&tsadc {
+	/* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-mode = <1>;
+	/* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-polarity = <1>;
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+};
+
+&u2phy0_host {
+	status = "okay";
+};
+
+&u2phy0_otg {
+	status = "okay";
+};
+
+&u2phy1 {
+	status = "okay";
+};
+
+&u2phy1_otg {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
+
--- a/tools/Makefile
+++ b/tools/Makefile
@ -25,7 +25,7 @@ tools-y += autoconf autoconf-archive automake bc bison cmake dosfstools
 tools-y += e2fsprogs fakeroot findutils firmware-utils flex gengetopt
 tools-y += libressl libtool lzma m4 make-ext4fs missing-macros mkimage
 tools-y += mklibs mm-macros mtd-utils mtools padjffs2 patch-image
-tools-y += patchelf pkgconf quilt squashfskit4 sstrip xxd zip zlib zstd
+tools-y += patchelf pkgconf quilt squashfskit4 sstrip zip zlib zstd
 tools-$(BUILD_B43_TOOLS) += b43-tools
 tools-$(BUILD_ISL) += isl
 tools-$(BUILD_TOOLCHAIN) += expat gmp libelf mpc mpfr
--- a/tools/xxd/Makefile
+++ b/tools/xxd/Makefile
@ -1,19 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=xxd
-PKG_VERSION:=1.10
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://grail.cba.csuohio.edu/~somos/
-PKG_HASH:=9bf05c19b9084973e3cc877696a7f9881a5c87fa5a9fa438d9962519726559f9
-PKG_CPE_ID:=cpe:/a:vim:vim
-
-include $(INCLUDE_DIR)/host-build.mk
-
-define Host/Install
-	$(INSTALL_DIR) $(STAGING_DIR_HOST)/bin
-	$(INSTALL_BIN) $(HOST_BUILD_DIR)/xxd $(STAGING_DIR_HOST)/bin/
-endef
-
-$(eval $(call HostBuild))