From c7e6a991ffbe3dc07c1543c7f238fc8af3f7dadc Mon Sep 17 00:00:00 2001
From: CN_SZTL <cnsztl@project-openwrt.eu.org>
Date: Sun, 23 Aug 2020 23:31:16 +0800
Subject: [PATCH] autocore: add bcm53xx support

---
 package/lean/autocore/Makefile               | 4 +++-
 package/lean/autocore/files/arm/sbin/cpuinfo | 7 ++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/package/lean/autocore/Makefile b/package/lean/autocore/Makefile
index 905e44b581..b10064baed 100644
--- a/package/lean/autocore/Makefile
+++ b/package/lean/autocore/Makefile
@@ -16,7 +16,9 @@ include $(INCLUDE_DIR)/package.mk
 define Package/autocore-arm
   TITLE:=Arm auto core loadbalance script.
   MAINTAINER:=CN_SZTL
-  DEPENDS:=@(TARGET_bcm27xx||TARGET_ipq40xx||TARGET_ipq806x) +TARGET_ipq40xx:lm-sensors
+  DEPENDS:=@(TARGET_bcm27xx||TARGET_bcm53xx||TARGET_ipq40xx||TARGET_ipq806x) \
+    +TARGET_bcm53xx:nvram \
+    +TARGET_ipq40xx:lm-sensors
   VARIANT:=arm
 endef
 
diff --git a/package/lean/autocore/files/arm/sbin/cpuinfo b/package/lean/autocore/files/arm/sbin/cpuinfo
index 88cf35d430..3b870290da 100755
--- a/package/lean/autocore/files/arm/sbin/cpuinfo
+++ b/package/lean/autocore/files/arm/sbin/cpuinfo
@@ -4,7 +4,12 @@ cpu_arch="$(cat "/proc/cpuinfo" | grep "model name" | sed -n "1p" | awk -F ': '
 [ -z "${cpu_arch}" ] && cpu_arch="ARMv8 Processor"
 cpu_cores="$(cat "/proc/cpuinfo" | grep "processor" | wc -l)"
 
-cpu_freq="$(expr $(cat /sys/devices/system/cpu/cpufreq/policy0/cpuinfo_cur_freq) / 1000)MHz"
+if grep -q "bcm53xx" "/etc/openwrt_release"; then
+	cpu_freq="$(nvram get clkfreq | awk -F ',' '{print $1}')MHz"
+else
+	cpu_freq="$(expr $(cat /sys/devices/system/cpu/cpufreq/policy0/cpuinfo_cur_freq) / 1000)MHz"
+fi
+
 if grep -q "ipq40xx" "/etc/openwrt_release"; then
 	sys_temp="$(sensors | grep -Eo '\+[0-9]+.+C' | sed ':a;N;$!ba;s/\n/ /g;s/+//g')"
 else