diff options
Diffstat (limited to 'sys/dev/ic/dwiic.c')
| -rw-r--r-- | sys/dev/ic/dwiic.c | 36 |
1 files changed, 1 insertions, 35 deletions
diff --git a/sys/dev/ic/dwiic.c b/sys/dev/ic/dwiic.c index 38431b1f7ed..82ffc38ef0e 100644 --- a/sys/dev/ic/dwiic.c +++ b/sys/dev/ic/dwiic.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dwiic.c,v 1.2 2017/12/01 16:06:25 kettenis Exp $ */ +/* $OpenBSD: dwiic.c,v 1.3 2018/01/19 18:20:38 jcs Exp $ */ /* * Synopsys DesignWare I2C controller * @@ -32,45 +32,11 @@ #include <dev/ic/dwiicvar.h> -int dwiic_match(struct device *, void *, void *); -void dwiic_attach(struct device *, struct device *, void *); -int dwiic_detach(struct device *, int); -int dwiic_activate(struct device *, int); - -int dwiic_init(struct dwiic_softc *); -void dwiic_enable(struct dwiic_softc *, int); -int dwiic_intr(void *); - -void * dwiic_i2c_intr_establish(void *, void *, int, - int (*)(void *), void *, const char *); -const char * dwiic_i2c_intr_string(void *, void *); - -int dwiic_i2c_acquire_bus(void *, int); -void dwiic_i2c_release_bus(void *, int); -uint32_t dwiic_read(struct dwiic_softc *, int); -void dwiic_write(struct dwiic_softc *, int, uint32_t); -int dwiic_i2c_exec(void *, i2c_op_t, i2c_addr_t, const void *, - size_t, void *, size_t, int); -void dwiic_xfer_msg(struct dwiic_softc *); - struct cfdriver dwiic_cd = { NULL, "dwiic", DV_DULL }; int -dwiic_detach(struct device *self, int flags) -{ - struct dwiic_softc *sc = (struct dwiic_softc *)self; - - if (sc->sc_ih != NULL) { - intr_disestablish(sc->sc_ih); - sc->sc_ih = NULL; - } - - return 0; -} - -int dwiic_activate(struct device *self, int act) { struct dwiic_softc *sc = (struct dwiic_softc *)self; |