Cross Reference: /src/sys/dev/i2c/pcf8574.c

Lines Matching defs:pcf8574_softc
70 struct pcf8574_softc {
94 static int	pcf8574_read(struct pcf8574_softc *sc, uint8_t *);
95 static int	pcf8574_write(struct pcf8574_softc *sc, uint8_t);
97 			struct pcf8574_softc *, char *, int, int, int);
99 			struct pcf8574_softc *, char *, int, int, int);
105 static void	pcf8574_check_alert(struct pcf8574_softc *, uint8_t, uint8_t);
107 CFATTACH_DECL_NEW(pcf8574io, sizeof(struct pcf8574_softc),
131 	struct pcf8574_softc *sc = device_private(self);
246 	struct pcf8574_softc *sc = device_private(self);
267 pcf8574_read(struct pcf8574_softc *sc, uint8_t *val)
280 pcf8574_write(struct pcf8574_softc *sc, uint8_t val)
293 pcf8574_attach_led(struct pcf8574_softc *sc, char *name, int pin, int act,
312 pcf8574_attach_sysmon(struct pcf8574_softc *sc, char *name, int envc, int pin,
346 	struct pcf8574_softc *sc = sme->sme_cookie;
370 	struct pcf8574_softc *sc = l->cookie;
379 	struct pcf8574_softc *sc = l->cookie;
395 	struct pcf8574_softc *sc = v;
405 	struct pcf8574_softc *sc = v;
418 pcf8574_check_alert(struct pcf8574_softc *sc, uint8_t prev_state,
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