addfix

luci-app-cpufreq/root/etc/config/cpufreq

@@ -0,0 +1,3 @@
+
+config settings 'cpufreq'
+

luci-app-cpufreq/root/etc/init.d/cpufreq

@@ -0,0 +1,27 @@
+#!/bin/sh /etc/rc.common
+START=15
+
+NAME="cpufreq"
+
+config_get_cpufreq()
+{
+	config_get "$NAME" "$1"
+}
+
+start()
+{
+	config_load "$NAME"
+
+	for i in $(find /sys/devices/system/cpu/cpufreq/policy* -maxdepth 0 | grep -Eo '[0-9]+')
+	do
+		[ -z "$(config_get_cpufreq "governor$i")" ] && return
+
+		config_get_cpufreq "governor$i" > "/sys/devices/system/cpu/cpufreq/policy$i/scaling_governor"
+		config_get_cpufreq "minfreq$i" > "/sys/devices/system/cpu/cpufreq/policy$i/scaling_min_freq"
+		config_get_cpufreq "maxfreq$i" > "/sys/devices/system/cpu/cpufreq/policy$i/scaling_max_freq"
+		if [ "$(config_get_cpufreq "governor$i")" = "ondemand" ]; then
+			config_get_cpufreq "sdfactor$i" > "/sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor"
+			config_get_cpufreq "upthreshold$i" > "/sys/devices/system/cpu/cpufreq/ondemand/up_threshold"
+		fi
+	done
+}

luci-app-cpufreq/root/etc/uci-defaults/10-cpufreq

@@ -0,0 +1,104 @@
+#!/bin/sh
+
+uci_write_config() {
+	uci -q set cpufreq.cpufreq.governor$1="$2"
+	uci -q set cpufreq.cpufreq.minfreq$1="$3"
+	uci -q set cpufreq.cpufreq.maxfreq$1="$4"
+	[ -n "$5" ] && uci -q set cpufreq.cpufreq.sdfactor$1="$5"
+	[ -n "$6" ] && uci -q set cpufreq.cpufreq.upthreshold$1="$6"
+	uci -q commit cpufreq
+}
+
+CPU_FREQS="$(cat '/sys/devices/system/cpu/cpufreq/policy0/scaling_available_frequencies')"
+CPU_POLICYS="$(find '/sys/devices/system/cpu/cpufreq/policy'* -maxdepth 0 | grep -Eo '[0-9]+')"
+source "/etc/openwrt_release"
+case "$DISTRIB_TARGET" in
+	"bcm27xx/bcm2710")
+		uci_write_config 0 ondemand 600000 1200000 10 50
+		;;
+	"bcm27xx/bcm2711")
+		uci_write_config 0 ondemand 600000 1500000 10 50
+		;;
+	"ipq40xx/generic")
+		uci_write_config 0 ondemand 200000 716000 10 50
+		;;
+	"ipq60xx/generic")
+		if echo "$CPU_FREQS" | grep -q "1800000"; then
+			# IPQ6010/18/28
+			CPU_MAX_FREQ="1800000"
+		else
+			# IPQ6000
+			CPU_MAX_FREQ="1200000"
+		fi
+		uci_write_config 0 ondemand 864000 $CPU_MAX_FREQ 10 50
+		;;
+	"ipq806x/generic")
+		if echo "$CPU_FREQS" | grep -q "1725000"; then
+			# IPQ8065
+			CPU_MAX_FREQ="1725000"
+		elif echo "$CPU_FREQS" | grep -q "1400000"; then
+			# IPQ8064
+			CPU_MAX_FREQ="1400000"
+		else
+			# IPQ8062
+			CPU_MAX_FREQ="1000000"
+		fi
+		uci_write_config 0 ondemand 600000 $CPU_MAX_FREQ 10 50
+		# IPQ8064/5
+		echo "$CPU_POLICYS" | grep -q "1" && uci_write_config 1 ondemand 600000 1200000 10 50
+		;;
+	"ipq807x/generic")
+		if echo "$CPU_FREQS" | grep -q "2208000"; then
+			# IPQ8072/4/6/8A
+			CPU_MAX_FREQ="2208000"
+		else
+			# IPQ8071A
+			CPU_MAX_FREQ="1382400"
+		fi
+		uci_write_config 0 ondemand 1017600 $CPU_MAX_FREQ 10 50
+		;;
+	"mediatek/mt7622")
+		uci_write_config 0 ondemand 600000 1350000 10 50
+		;;
+	"meson/meson8b")
+		uci_write_config 0 schedutil 816000 1536000
+		;;
+	"rockchip/armv8")
+		if echo "$CPU_POLICYS" | grep -q "4"; then
+			# RK3399
+			uci_write_config 0 schedutil 600000 1608000
+			uci_write_config 4 schedutil 600000 2016000
+		else
+			if echo "$CPU_FREQS" | grep -q "1992000"; then
+				# RK3568
+				CPU_MAX_FREQ="1992000"
+			elif echo "$CPU_FREQS" | grep -q "1800000"; then
+				# RK3566
+				CPU_MAX_FREQ="1800000"
+			else
+				# RK3328
+				CPU_MAX_FREQ="1512000"
+			fi
+			uci_write_config 0 schedutil 816000 $CPU_MAX_FREQ
+		fi
+		;;
+	"sunxi/cortexa53")
+		if echo "$CPU_FREQS" | grep -q "1800000"; then
+			# H6
+			uci_write_config 0 schedutil 816000 1800000
+		else
+			# H5
+			uci_write_config 0 ondemand 648000 1200000 10 50
+		fi
+		;;
+esac
+
+uci -q batch <<-EOF >/dev/null
+	delete ucitrack.@cpufreq[-1]
+	add ucitrack cpufreq
+	set ucitrack.@cpufreq[-1].init=cpufreq
+	commit ucitrack
+EOF
+
+rm -f /tmp/luci-indexcache
+exit 0

luci-app-cpufreq/root/usr/share/rpcd/acl.d/luci-app-cpufreq.json

@@ -0,0 +1,11 @@
+{
+	"luci-app-cpufreq": {
+		"description": "Grant UCI access for luci-app-cpufreq",
+		"read": {
+			"uci": [ "cpufreq" ]
+		},
+		"write": {
+			"uci": [ "cpufreq" ]
+		}
+	}
+}