pmaports/modem/modem-qcom-msm-mainline-common/udev.rules

SUBSYSTEM!="rpmsg", GOTO="qcom_rpmsg_end"

# symlink rpmsg endpoints under useful names
ATTR{name}=="DATA5_CNTL", SYMLINK+="modem"

# open SMD channels when the remoteproc comes up
KERNEL!="rpmsg_ctrl[0-9]*", GOTO="qcom_rpmsg_end"
ATTRS{rpmsg_name}!="modem", GOTO="qcom_rpmsg_end"

ACTION=="add", RUN+="/usr/sbin/rpmsgexport /dev/$name DATA5_CNTL"

LABEL="qcom_rpmsg_end"
ofono QMI: mainline kernel support (#1381) Add modem-qcom-msm-downstream-common package that pulls in the dependencies. qcom_rmtfs now has udev rules to find the storage partitions. My hope is they can be written flexibly enough to cover all devices and kernel flavors. 2018-05-10 21:28:51 +00:00			`SUBSYSTEM!="rpmsg", GOTO="qcom_rpmsg_end"`

			`# symlink rpmsg endpoints under useful names`
modem/modem-qcom-msm-mainline-common: check name attribute (#1485) On my device the rpmsg0 have DATA5_CNTL under name attribute instead of rpmsg_name ``` looking at device '/devices/platform/smd/smd:modem/smd:modem.rpmsg_chrdev.0.0/rpmsg/rpmsg_ctrl1/rpmsg0': KERNEL=="rpmsg0" SUBSYSTEM=="rpmsg" DRIVER=="" ATTR{dst}=="0" ATTR{src}=="0" ATTR{name}=="DATA5_CNTL" ``` So check for name instead of rpmsg_name. 2018-05-13 07:06:35 +00:00			`ATTR{name}=="DATA5_CNTL", SYMLINK+="modem"`
ofono QMI: mainline kernel support (#1381) Add modem-qcom-msm-downstream-common package that pulls in the dependencies. qcom_rmtfs now has udev rules to find the storage partitions. My hope is they can be written flexibly enough to cover all devices and kernel flavors. 2018-05-10 21:28:51 +00:00
			`# open SMD channels when the remoteproc comes up`
			`KERNEL!="rpmsg_ctrl[0-9]*", GOTO="qcom_rpmsg_end"`
			`ATTRS{rpmsg_name}!="modem", GOTO="qcom_rpmsg_end"`

			`ACTION=="add", RUN+="/usr/sbin/rpmsgexport /dev/$name DATA5_CNTL"`

			`LABEL="qcom_rpmsg_end"`