# SPDX-License-Identifier: GPL-2.0-or-later # # Copyright (C) 2020 Paul Spooren # ### ### size_compare - compare size of OpenWrt packages against upstream ### ### The script compares locally compiled package with the package indexes ### available upstream. This way the storage impact of optimizations or ### feature modifiactions is easy to see. ### ### If no environmental variables are set the scritp reads the current ### .config file. The evaluated env variables are the following: ### ### TARGET SUBTARGET ARCH PACKAGES BIN_DIR BASE_URL CHECK_INSTALLED ### ### Usage: ### ./scripts/size_compare.sh ### ### Options: ### -p --package-size Check IPK package size and not installed size ### -h --help This message CONFIG_TARGET=$(sed -n 's/^CONFIG_TARGET_BOARD="\(.*\)"$/\1/p' .config) CONFIG_SUBTARGET=$(sed -n 's/^CONFIG_TARGET_SUBTARGET="\(.*\)"$/\1/p' .config) CONFIG_ARCH=$(sed -n 's/^CONFIG_TARGET_ARCH_PACKAGES="\(.*\)"$/\1/p' .config) CONFIG_PACKAGES=$(sed -n 's/^CONFIG_PACKAGE_\(.*\)=y$/\1/p' .config | tr '\n' ' ') CONFIG_BIN_DIR=$(sed -n 's/^CONFIG_BINARY_DIR="\(.*\)"$/\1/p' .config) TARGET=${TARGET:-$CONFIG_TARGET} SUBTARGET=${SUBTARGET:-$CONFIG_SUBTARGET} ARCH=${ARCH:-$CONFIG_ARCH} PACKAGES=${PACKAGES:-$CONFIG_PACKAGES} BIN_DIR=${CONFIG_BIN_DIR:-./bin} BASE_URL="${BASE_URL:-https://downloads.openwrt.org/snapshots}" CHECK_INSTALLED="${CHECK_INSTALLED:-y}" TARGET_URL="$BASE_URL/targets/$TARGET/$SUBTARGET/packages/Packages.gz" CONFIG_URL="$BASE_URL/targets/$TARGET/$SUBTARGET/config.buildinfo" PACKAGES_URL="$BASE_URL/packages/$ARCH/base/Packages.gz" if command -v curl > /dev/null; then DOWNLOAD_METHOD="curl" else DOWNLOAD_METHOD="wget --output-document=-" fi help() { sed -rn 's/^### ?//;T;p' "$0" } package_size () { FOUND_PACKAGE= if [ -z "$CHECK_INSTALLED" ]; then SEARCH_PATTERN="Size" else SEARCH_PATTERN="Installed-Size" fi while IFS= read -r line; do if [ "$line" = "Package: $2" ]; then FOUND_PACKAGE=y fi if [ -n "$FOUND_PACKAGE" ]; then case $line in "$SEARCH_PATTERN"*) echo "$line" | cut -d ' ' -f 2 break ;; esac fi done < "$1" } compare_sizes () { for PACKAGE in $PACKAGES; do if [ "$PACKAGE" = "libc" ]; then continue fi PACKAGE_FILE=$(find "$BIN_DIR/packages/$ARCH/" \ "$BIN_DIR/targets/$TARGET/$SUBTARGET/" \ -name "${PACKAGE}_*.ipk" 2>/dev/null | head -n1) if [ -z "$PACKAGE_FILE" ]; then continue fi if [ -z "$CHECK_INSTALLED" ]; then SIZE_LOCAL=$(stat -c '%s' "$PACKAGE_FILE") else SIZE_LOCAL=$(tar tzvf "$PACKAGE_FILE" ./data.tar.gz | awk '{ print $3 }') fi SIZE_UPSTREAM=$(package_size "$TMP_INDEX" "$PACKAGE") SIZE_DIFF="$((SIZE_LOCAL-SIZE_UPSTREAM))" if [ "$SIZE_DIFF" -gt 0 ]; then SIZE_DIFF="+$SIZE_DIFF" fi if [ -n "$SIZE_UPSTREAM" ]; then echo "${SIZE_DIFF} ${SIZE_LOCAL} ${SIZE_UPSTREAM} $PACKAGE" else echo "$PACKAGE is missing upstream" fi done } if [ "$1" = "-h" ]; then help exit 0 fi if [ "$1" = "-p" ]; then CHECK_INSTALLED= fi echo "Compare packages of $TARGET/$SUBTARGET/$ARCH": echo "$PACKAGES" echo echo "Checking configuration difference" TMP_CONFIG=$(mktemp /tmp/config.XXXXXX) sed -n 's/^ \+config \(.*\)/\1/p' config/Config-build.in config/Config-devel.in > "${TMP_CONFIG}-FOCUS" sort .config | grep -f "${TMP_CONFIG}-FOCUS" | grep -v "^#" | sort > "${TMP_CONFIG}-LOCAL" mv .config .config.bak "$DOWNLOAD_METHOD" "$CONFIG_URL" > .config make defconfig > /dev/null 2> /dev/null grep -f "${TMP_CONFIG}-FOCUS" .config | grep -v "^#" | sort > "${TMP_CONFIG}-UPSTREAM" mv .config.bak .config echo echo " --- start config diff ---" diff -u "${TMP_CONFIG}-LOCAL" "${TMP_CONFIG}-UPSTREAM" echo " --- end config diff ---" rm "${TMP_CONFIG}-FOCUS" "${TMP_CONFIG}-UPSTREAM" "${TMP_CONFIG}-LOCAL" echo if [ -z "$CHECK_INSTALLED" ]; then echo "Checking IPK package size" else echo "Checking installed size" fi echo echo "Fetching latest package indexes..." TMP_INDEX=$(mktemp /tmp/size_compare_package_index.XXXXXX) "$DOWNLOAD_METHOD" "$TARGET_URL" | gzip -d > "$TMP_INDEX" || exit 1 "$DOWNLOAD_METHOD" "$PACKAGES_URL" | gzip -d >> "$TMP_INDEX" || exit 1 echo echo "Comparing package sizes..." echo "Change Local Remote Package" compare_sizes | sort -g -r rm "$TMP_INDEX" href='#n4'>4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 
/dts-v1/;

#include "mt7620a.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	compatible = "glinet,gl-mt300a", "ralink,mt7620a-soc";
	model = "GL-MT300A";

	chosen {
		bootargs = "console=ttyS0,115200";
	};

	gpio-leds {
		compatible = "gpio-leds";

		wan {
			label = "gl-mt300a:wan";
			gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
		};

		lan {
			label = "gl-mt300a:lan";
			gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
		};

		wlan {
			label = "gl-mt300a:wlan";
			gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
		};

		usb {
			label = "gl-mt300a:usb";
			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
		};

	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		poll-interval = <20>;
		reset {
			label = "reset";
			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};

		BTN_0 {
			label = "BTN_0";
			gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
		};

  	    BTN_1 {
			label = "BTN_1";
			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_1>;
		};
 	};
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};
		
&gpio3 {
	status = "okay";
};

&spi0 {
	status = "okay";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <10000000>;

		partition@0 {
			label = "u-boot";
			reg = <0x0 0x30000>;
		};

		partition@30000 {
			label = "u-boot-env";
			reg = <0x30000 0x10000>;
			read-only;
		};

		factory: partition@40000 {
			label = "factory";
			reg = <0x40000 0x10000>;
			read-only;
		};

		partition@50000 {
			label = "firmware";
			reg = <0x50000 0xf80000>;
		};

		partition@ff0000 {
			label = "art";
			reg = <0xff0000 0x10000>;
		};
	};
};

&sdhci {
	status = "okay";
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};

&ethernet {
	mtd-mac-address = <&factory 0x4000>;
	mediatek,portmap = "wllll";
};

&wmac {
	ralink,mtd-eeprom = <&factory 0>;
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "wled","ephy","uartf","i2c";
			ralink,function = "gpio";
		};
	};
};
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-27 20:33:28 +0000