diff options
Diffstat (limited to 'common')
4 files changed, 142 insertions, 0 deletions
diff --git a/common/recipes-support/ti-bt-firmware/ti-bt-firmware_git.bb b/common/recipes-support/ti-bt-firmware/ti-bt-firmware_git.bb new file mode 100644 index 0000000..9fdcfff --- /dev/null +++ b/common/recipes-support/ti-bt-firmware/ti-bt-firmware_git.bb @@ -0,0 +1,22 @@ +SUMMARY = "Bluetooth firmare files for WL18xx combo modules" +SECTION = "misc" + +LICENSE = "CLOSED" + +PE = "1" +PV = "0.0" + +SRC_URI = "git://github.com/TI-ECS/bt-firmware.git;protocol=git " +SRCREV = "169b2df5b968f0ede32ea9044859942fc220c435" + +S = "${WORKDIR}/git" + +do_compile() { +} + +do_install() { + install -d ${D}/lib/firmware/ + cp *.bts ${D}/lib/firmware/ +} + +FILES_${PN} = "/lib/firmware/*"
\ No newline at end of file diff --git a/common/recipes-support/ti-bt/files/0001-fix-poll-restart-after-fail.patch b/common/recipes-support/ti-bt/files/0001-fix-poll-restart-after-fail.patch new file mode 100644 index 0000000..829759b --- /dev/null +++ b/common/recipes-support/ti-bt/files/0001-fix-poll-restart-after-fail.patch @@ -0,0 +1,52 @@ +From c4b8eca95c37d728c39c57811d975c50900605fd Mon Sep 17 00:00:00 2001 +From: Andrey Gusakov <andrey.gusakov@cogentembedded.com> +Date: Tue, 31 May 2016 19:50:27 +0300 +Subject: [PATCH] fix poll restart after fail + +also add some delay before starting speaking with BT + +Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com> +--- + uim.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +diff --git a/uim.c b/uim.c +index 6bde5ca..89bafd8 100644 +--- a/uim.c ++++ b/uim.c +@@ -286,6 +286,8 @@ int st_uart_config(unsigned char install) + + UIM_START_FUNC(); + ++ usleep(100 * 1000); ++ + if (install == '1') { + memset(buf, 0, UART_DEV_NAME_LEN); + fd = open(DEV_NAME_SYSFS, O_RDONLY); +@@ -375,6 +377,7 @@ int st_uart_config(unsigned char install) + + /* Read the response for the Change speed command */ + if (read_command_complete(dev_fd, HCI_HDR_OPCODE) < 0) { ++ tcflush(dev_fd, TCIOFLUSH); + close(dev_fd); + return -1; + } +@@ -534,7 +537,6 @@ int main(int argc, char *argv[]) + return -1; + } + +-RE_POLL: + /* read to start proper poll */ + err = read(st_fd, &install, 1); + /* special case where bluetoothd starts before the UIM, and UIM +@@ -547,6 +549,7 @@ RE_POLL: + + UIM_DBG("begin polling..."); + ++RE_POLL: + memset(&p, 0, sizeof(p)); + p.fd = st_fd; + p.events = POLLERR | POLLPRI; +-- +1.7.10.4 + diff --git a/common/recipes-support/ti-bt/files/uim-sysfs b/common/recipes-support/ti-bt/files/uim-sysfs new file mode 100644 index 0000000..93c2cac --- /dev/null +++ b/common/recipes-support/ti-bt/files/uim-sysfs @@ -0,0 +1,36 @@ +#! /bin/sh + +uim="/usr/bin/uim" +test -x "$uim" || exit 0 + +case "$1" in + start) + echo -n "Starting uim-sysfs daemon" + modprobe st_drv + NODE=`cd /sys; find . | grep kim | grep install` + if [ $NODE ] + then + echo UIM SYSFS Node Found at /sys/$NODE + else + echo UIM SYSFS Node Not Found + rmmod st_drv + exit 0 + fi + uim_args="-f `dirname /sys/$NODE`" + start-stop-daemon --start --quiet --pidfile /var/run/uim.pid --make-pidfile --exec $uim -- $uim_args & + modprobe btwilink + echo "." + ;; + stop) + echo -n "Stopping uim-sysfs daemon" + start-stop-daemon --stop --quiet --pidfile /var/run/uim.pid + rmmod btwilink + rmmod st_drv + echo "." + ;; + *) + echo "Usage: /etc/init.d/uim-sysfs {start|stop}" + exit 1 +esac + +exit 0 diff --git a/common/recipes-support/ti-bt/ti-bt_git.bb b/common/recipes-support/ti-bt/ti-bt_git.bb new file mode 100644 index 0000000..7ce29f1 --- /dev/null +++ b/common/recipes-support/ti-bt/ti-bt_git.bb @@ -0,0 +1,32 @@ +SUMMARY = "UIM tool for WL18xx module" +SECTION = "misc" + +LICENSE = "CLOSED" + +inherit update-rc.d +INITSCRIPT_NAME="uim-sysfs" +INITSCRIPT_PARAMS = "start 20 2 3 4 5 ." + +PR = "0+gitr${SRCPV}" +PV = "0.1" + +SRC_URI = "git://git.ti.com/ti-bt/uim.git;protocol=git \ + file://0001-fix-poll-restart-after-fail.patch \ + file://uim-sysfs" +SRCREV = "a75f45be2d5c74fc1dd913d08afc30f09a230aa9" + +S = "${WORKDIR}/git" + +do_install() { + install -d ${D}${bindir} + install -d ${D}${sysconfdir}/init.d + + install -m 0755 uim ${D}${bindir}/ + install -m 0755 ${WORKDIR}/uim-sysfs ${D}${sysconfdir}/init.d + + # Blacklist st_drv and btwilink to prevent modules autoload + # /etc/init.d/uim-sysfs will do the work with the proper parameters + install -d ${D}/${sysconfdir}/modprobe.d + echo "blacklist st_drv" > ${D}/${sysconfdir}/modprobe.d/ti_bt.conf + echo "blacklist btwilink" >> ${D}/${sysconfdir}/modprobe.d/ti_bt.conf +}
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