From 8007aeb47108a3ccd38e5e607b81056a568f9240 Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Wed, 8 Dec 2021 09:15:21 -0600
Subject: Add rs9113-reset package for mPower to reset rs9113

---
 recipes-kernel/rs9113/files/rs9113/rs9113.reset | 27 +++++++++++++++++++++++++
 recipes-kernel/rs9113/rs9113.inc                | 13 +++++++++++-
 recipes-kernel/rs9113/rs9113_1.6.5.bb           |  1 +
 3 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100755 recipes-kernel/rs9113/files/rs9113/rs9113.reset

diff --git a/recipes-kernel/rs9113/files/rs9113/rs9113.reset b/recipes-kernel/rs9113/files/rs9113/rs9113.reset
new file mode 100755
index 0000000..b4aca45
--- /dev/null
+++ b/recipes-kernel/rs9113/files/rs9113/rs9113.reset
@@ -0,0 +1,27 @@
+#!/bin/sh
+# Reset rs9113
+# Must be done after /etc/init.d/mts-io executes, and
+# before any code that probes the USB bus.
+function do_reset {
+    if ! [[ -w /sys/devices/platform/mts-io/wifi-bt-reset ]] ; then
+        exit 0
+    fi
+    mts-io-sysfs store wifi-bt-reset 0
+    usleep 60000
+    mts-io-sysfs store wifi-bt-reset 1
+}
+
+case $1 in
+  start)
+    do_reset
+    ;;
+  stop)
+    ;;
+  reload)
+    do_reset
+    ;;
+  *)
+    echo "Usage: $0 {start|stop|reload}"
+    exit 2
+    ;;
+esac
diff --git a/recipes-kernel/rs9113/rs9113.inc b/recipes-kernel/rs9113/rs9113.inc
index 7e9accd..fd3f7db 100644
--- a/recipes-kernel/rs9113/rs9113.inc
+++ b/recipes-kernel/rs9113/rs9113.inc
@@ -17,6 +17,7 @@ PACKAGES = " \
     ${PN}-dbg \
     ${PN}-autostart \
     ${PN}-btclonly \
+    ${PN}-reset \
     ${PN}-noarch \
     "
 
@@ -40,10 +41,15 @@ ALLOW_EMPTY_${PN}-btclonly = "1"
 DR = "${DL_DIR}/rs9113-ipk"
 FILESEXTRAPATHS_append := "${DR}:"
 
-INITSCRIPT_PACKAGES = "${PN}-autostart ${PN}-rm"
+INITSCRIPT_PACKAGES = "${PN}-autostart ${PN}-rm ${PN}-reset"
 INITSCRIPT_NAME_${PN}-autostart = "rs9113"
 INITSCRIPT_PARAMS_${PN}-autostart = "start 50 S ."
 
+
+INITSCRIPT_NAME_${PN}-reset = "rs9113-reset"
+INITSCRIPT_PARAMS_${PN}-reset = "start 40 S ."
+
+
 # ${PN}-rm must start after mts-io driver is loaded.
 INITSCRIPT_NAME_${PN}-rm = "mts-rm-rs9113"
 INITSCRIPT_PARAMS_${PN}-rm = "start 39 S ."
@@ -164,6 +170,10 @@ FILES_${PN}-misc = " \
 
 CONFFILES_${PN}-noarch = "${sysconfdir}/default/"
 
+FILES_${PN}-reset = " \
+                    ${sysconfdir}/init.d/rs9113-reset  \
+                    "
+
 # noarch gets what is left to package.
 FILES_${PN}-noarch = " \
                     /opt/ \
@@ -188,6 +198,7 @@ do_install () {
    install -d ${D}${sysconfdir}/default/
    install -m 0755 ${MR}/wpa_supplicant ${D}/opt/rs9113/init.d
    install -m 0755 ${MR}/rs9113.init ${D}${sysconfdir}/init.d/rs9113
+   install -m 0755 ${MR}/rs9113.reset ${D}${sysconfdir}/init.d/rs9113-reset
    install -m 0644 ${MR}/rs9113.default ${D}${sysconfdir}/default/rs9113
    install -m 0755 ${MR}/mts-rm-rs9113 ${D}${sysconfdir}/init.d/mts-rm-rs9113
 }
diff --git a/recipes-kernel/rs9113/rs9113_1.6.5.bb b/recipes-kernel/rs9113/rs9113_1.6.5.bb
index 0627dcb..89d7d55 100644
--- a/recipes-kernel/rs9113/rs9113_1.6.5.bb
+++ b/recipes-kernel/rs9113/rs9113_1.6.5.bb
@@ -21,6 +21,7 @@ PR = "r12${KERNEL_MODULE_PACKAGE_SUFFIX}"
 SRC_URI = " \
     file://rs9113/rs9113.init \
     file://rs9113/rs9113.default \
+    file://rs9113/rs9113.reset \
     file://rs9113/mts-rm-rs9113 \
     file://rs9113/wpa_supplicant \
     file://rs9113-ipk/rs9113-from-src_${PV}-${PR}.0_${MACHINE}.ipk;name=binaries \
-- 
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