diff options
| author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2018-05-22 01:41:16 +0000 |
|---|---|---|
| committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2018-05-22 01:41:16 +0000 |
| commit | 2701730af3f3071c212f4569996c28a0c26d0eb7 (patch) | |
| tree | 8ec9b44448cd2c5420d110261304e04daa23a237 /sys/dev/acpi | |
| parent | 307b919a7c73d6db69ecf704e1fcf555b33cebd6 (diff) | |
acpithinkpad(4): add port replicator indicator sensor
Note: the sensor will report state UNKNOWN until at least one port
replicator event (docked / undocked) is received.
Diff from Tobias Tschinkowitz, thanks.
ok stsp@. deraadt@ also ok'ed an earlier version of the diff
Diffstat (limited to 'sys/dev/acpi')
| -rw-r--r-- | sys/dev/acpi/acpithinkpad.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/sys/dev/acpi/acpithinkpad.c b/sys/dev/acpi/acpithinkpad.c index 112e62559f4..17546bebe73 100644 --- a/sys/dev/acpi/acpithinkpad.c +++ b/sys/dev/acpi/acpithinkpad.c @@ -1,4 +1,4 @@ -/* $OpenBSD: acpithinkpad.c,v 1.58 2017/08/12 17:33:51 jcs Exp $ */ +/* $OpenBSD: acpithinkpad.c,v 1.59 2018/05/22 01:41:15 mlarkin Exp $ */ /* * Copyright (c) 2008 joshua stein <jcs@openbsd.org> * @@ -110,9 +110,12 @@ #define THINKPAD_TABLET_SCREEN_CHANGED 0x60c0 #define THINKPAD_SWITCH_WIRELESS 0x7000 -#define THINKPAD_NSENSORS 9 +#define THINKPAD_NSENSORS 10 #define THINKPAD_NTEMPSENSORS 8 +#define THINKPAD_SENSOR_FANRPM THINKPAD_NTEMPSENSORS +#define THINKPAD_SENSOR_PORTREPL THINKPAD_NTEMPSENSORS + 1 + #define THINKPAD_ECOFFSET_VOLUME 0x30 #define THINKPAD_ECOFFSET_VOLUME_MUTE_MASK 0x40 #define THINKPAD_ECOFFSET_FANLO 0x84 @@ -233,8 +236,15 @@ thinkpad_sensor_attach(struct acpithinkpad_softc *sc) } /* Add fan probe */ - sc->sc_sens[i].type = SENSOR_FANRPM; - sensor_attach(&sc->sc_sensdev, &sc->sc_sens[i]); + sc->sc_sens[THINKPAD_SENSOR_FANRPM].type = SENSOR_FANRPM; + sensor_attach(&sc->sc_sensdev, &sc->sc_sens[THINKPAD_SENSOR_FANRPM]); + + /* Add port replicator indicator */ + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].type = SENSOR_INDICATOR; + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].status = SENSOR_S_UNKNOWN; + strlcpy(sc->sc_sens[THINKPAD_SENSOR_PORTREPL].desc, "port replicator", + sizeof(sc->sc_sens[THINKPAD_SENSOR_PORTREPL].desc)); + sensor_attach(&sc->sc_sensdev, &sc->sc_sens[THINKPAD_SENSOR_PORTREPL]); sensordev_install(&sc->sc_sensdev); } @@ -260,7 +270,7 @@ thinkpad_sensor_refresh(void *arg) /* Read fan RPM */ acpiec_read(sc->sc_ec, THINKPAD_ECOFFSET_FANLO, 1, &lo); acpiec_read(sc->sc_ec, THINKPAD_ECOFFSET_FANHI, 1, &hi); - sc->sc_sens[i].value = ((hi << 8L) + lo); + sc->sc_sens[THINKPAD_SENSOR_FANRPM].value = ((hi << 8L) + lo); } void @@ -421,6 +431,16 @@ thinkpad_hotkey(struct aml_node *node, int notify_type, void *arg) case THINKPAD_BACKLIGHT_CHANGED: thinkpad_get_brightness(sc); break; + case THINKPAD_PORT_REPL_DOCKED: + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].value = 1; + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].status = + SENSOR_S_OK; + break; + case THINKPAD_PORT_REPL_UNDOCKED: + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].value = 0; + sc->sc_sens[THINKPAD_SENSOR_PORTREPL].status = + SENSOR_S_OK; + break; default: /* unknown or boring event */ DPRINTF(("%s: unhandled event 0x%03llx\n", DEVNAME(sc), |