41 lines
904 B
Plaintext
41 lines
904 B
Plaintext
Qualcomm Shared Memory TTY Driver (smdtty)
|
|
|
|
[Root level node]
|
|
Required properties:
|
|
-compatible : should be "qcom,smdtty"
|
|
|
|
[Second level nodes]
|
|
qcom,smdtty-port-names
|
|
Required properties:
|
|
-qcom,smdtty-remote: the remote subsystem name
|
|
-qcom,smdtty-port-name : the smd channel name
|
|
|
|
Optional properties:
|
|
-qcom,smdtty-dev-name : the smdtty device name
|
|
|
|
Required alias:
|
|
- The index into TTY subsystem is specified via an alias with the following format
|
|
'smd{n}' where n is the tty device index.
|
|
|
|
Example:
|
|
aliases {
|
|
smd1 = &smdtty_apps_fm;
|
|
smd36 = &smdtty_loopback;
|
|
};
|
|
|
|
qcom,smdtty {
|
|
compatible = "qcom,smdtty";
|
|
|
|
smdtty_apps_fm: qcom,smdtty-apps-fm {
|
|
qcom,smdtty-remote = "wcnss";
|
|
qcom,smdtty-port-name = "APPS_FM";
|
|
};
|
|
|
|
smdtty_loopback: smdtty-loopback {
|
|
qcom,smdtty-remote = "modem";
|
|
qcom,smdtty-port-name = "LOOPBACK";
|
|
qcom,smdtty-dev-name = "LOOPBACK_TTY";
|
|
};
|
|
};
|
|
|