bluez5: add support for ConnectCore 8X on Bluez5-5.46
- The variable containing the list of patches has been renamed to a more generic prefix QCA65XX_. - The ConnectCore 8X uses GPIO3_10 (394) for BT_EN. Signed-off-by: Hector Palacios <hector.palacios@digi.com> https://jira.digi.com/browse/DEL-5936
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Hector Palacios
parent
15b9296f92
commit
871da6f0d6
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@ -0,0 +1,93 @@
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#!/bin/sh
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#===============================================================================
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#
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# Copyright (C) 2018 by Digi International Inc.
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# All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 as published by
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# the Free Software Foundation.
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#
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#
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# !Description: Initialize bluetooth hardware
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#
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#===============================================================================
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# Bluetooth power GPIO
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BT_EN_QCA_GPIO_NR="394"
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# set_gpio_value <gpio_nr> <value>
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set_gpio_value() {
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local SG_GPIONR="${1}"
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local SG_GPIOVAL="${2}"
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local SG_GPIOPATH="/sys/class/gpio/gpio${SG_GPIONR}"
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[ -d "${SG_GPIOPATH}" ] || printf "%s" "${SG_GPIONR}" > /sys/class/gpio/export
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printf out > "${SG_GPIOPATH}/direction" && sleep .2
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printf "${SG_GPIOVAL}" > "${SG_GPIOPATH}/value" && sleep .2
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[ -d "${SG_GPIOPATH}" ] && printf "%s" "${SG_GPIONR}" > /sys/class/gpio/unexport
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}
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# powercycle_gpio <gpio_nr>
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powercycle_gpio() {
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set_gpio_value "${1}" 0
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set_gpio_value "${1}" 1
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}
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error() {
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echo ${1}
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exit 1
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}
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bluetooth_init() {
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# Get MAC address from the device tree. Use a default value if it has not been set.
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BT_MACADDR="$(hexdump -ve '1/1 "%02X" ":"' /proc/device-tree/bluetooth/mac-address 2>/dev/null | sed 's/:$//g')"
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if [ -z "${BT_MACADDR}" ] || [ "${BT_MACADDR}" = "00:00:00:00:00:00" ]; then
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BT_MACADDR="00:04:F3:FF:FF:BB"
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fi
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# Start the Bluetooth driver and bring up the interface
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HCIATTACH_LOG="/var/log/hciattach.log"
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for RETRY in $(seq 1 5)
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do
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killproc hciattach
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powercycle_gpio "${BT_EN_QCA_GPIO_NR}"
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if hciattach ttyBt qca ${BT_RATE:-3000000} -t30 ${BT_FLOW:-flow} unused ${BT_MACADDR} >${HCIATTACH_LOG} 2>&1; then
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return
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fi
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sleep 1
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done
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BT_ERROR="FAIL (hciattach)"
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}
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# Source function library
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. /etc/init.d/functions
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case "$1" in
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start)
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if [ -d "/proc/device-tree/bluetooth" ]; then
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echo -n "Starting bluetooth hardware: "
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bluetooth_init
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echo "${BT_ERROR:-done.}"
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fi
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;;
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stop)
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if [ -d "/sys/class/bluetooth/hci0" ]; then
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echo -n "Stopping bluetooth hardware: "
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killproc hciattach
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# Power down bluetooth
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set_gpio_value "${BT_EN_QCA_GPIO_NR}" 0
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echo "done."
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fi
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;;
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restart)
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$0 stop
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sleep 1
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$0 start
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;;
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*)
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echo "Usage: $0 {start|stop|restart}"
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exit 1
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;;
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esac
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@ -0,0 +1,12 @@
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[General]
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# Default adapter name
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# Defaults to 'BlueZ X.YZ'
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Name = cc8x
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[Policy]
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# AutoEnable defines option to enable all controllers when they are found.
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# This includes adapters present on start as well as adapters that are plugged
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# in later on. Defaults to 'false'.
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AutoEnable=true
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@ -18,15 +18,15 @@ SRC_URI += " \
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file://0011-core-Fix-BR-EDR-pairing-for-dual-mode-devices.patch \
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"
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QCA6564_COMMON_PATCHES = " \
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QCA65XX_COMMON_PATCHES = " \
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file://0012-QCA_bluetooth_chip_support.patch \
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file://0013-hciattach_rome-Respect-the-user-indication-for-noflo.patch \
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file://0014-hciattach-If-the-user-supplies-a-bdaddr-use-it.patch \
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file://0015-hciattach-Add-verbosity-option.patch \
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"
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SRC_URI_append_ccimx6ul = " ${QCA6564_COMMON_PATCHES}"
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SRC_URI_append_ccimx6qpsbc = " ${QCA6564_COMMON_PATCHES}"
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SRC_URI_append_ccimx6ul = " ${QCA65XX_COMMON_PATCHES}"
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SRC_URI_append_ccimx6qpsbc = " ${QCA65XX_COMMON_PATCHES}"
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inherit update-rc.d
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@ -10,15 +10,16 @@ SRC_URI += " \
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file://0003-port-test-discovery-to-python3.patch \
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"
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QCA6564_COMMON_PATCHES = " \
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QCA65XX_COMMON_PATCHES = " \
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file://0004-QCA_bluetooth_chip_support.patch \
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file://0005-hciattach_rome-Respect-the-user-indication-for-noflo.patch \
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file://0006-hciattach-If-the-user-supplies-a-bdaddr-use-it.patch \
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file://0007-hciattach-Add-verbosity-option.patch \
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"
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SRC_URI_append_ccimx6ul = " ${QCA6564_COMMON_PATCHES}"
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SRC_URI_append_ccimx6qpsbc = " ${QCA6564_COMMON_PATCHES}"
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SRC_URI_append_ccimx6ul = " ${QCA65XX_COMMON_PATCHES}"
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SRC_URI_append_ccimx6qpsbc = " ${QCA65XX_COMMON_PATCHES}"
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SRC_URI_append_ccimx8x = " ${QCA65XX_COMMON_PATCHES}"
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inherit update-rc.d
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