Lines Matching +full:slave +full:- +full:addr

1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
83 #define	LOCK(_sc)		sx_xlock(&(_sc)->lock)
84 #define	UNLOCK(_sc)		sx_xunlock(&(_sc)->lock)
85 #define	LOCK_INIT(_sc)		sx_init(&(_sc)->lock, "max77620_rtc")
86 #define	LOCK_DESTROY(_sc)	sx_destroy(&(_sc)->lock);
102 	uint8_t addr;
105 		{0, IIC_M_WR, 1, &addr},
109 	msgs[0].slave = sc->bus_addr;
110 	msgs[1].slave = sc->bus_addr;
111 	addr = reg;
113 	rv = iicbus_transfer(sc->dev, msgs, 2);
115 		device_printf(sc->dev,
127 	uint8_t addr;
130 		{0, IIC_M_WR, 1, &addr},
134 	msgs[0].slave = sc->bus_addr;
135 	msgs[1].slave = sc->bus_addr;
136 	addr = reg;
138 	rv = iicbus_transfer(sc->dev, msgs, 2);
140 		device_printf(sc->dev,
158 	msgs[0].slave = sc->bus_addr;
162 	rv = iicbus_transfer(sc->dev, msgs, 1);
164 		device_printf(sc->dev,
182 	msgs[0].slave = sc->bus_addr;
183 	msgs[1].slave = sc->bus_addr;
186 	rv = iicbus_transfer(sc->dev, msgs, 2);
188 		device_printf(sc->dev,
245 		device_printf(sc->dev, "Failed to strobe RTC data\n");
252 		device_printf(sc->dev, "Failed to read RTC data\n");
286 	buf[5] = bin2bcd(ct.year - MAX77620_RTC_START_YEAR);
293 		device_printf(sc->dev, "Failed to write RTC data\n");
299 		device_printf(sc->dev, "Failed to update RTC data\n");
333 	sc->dev = dev;
334 	sc->bus_addr = iicbus_get_addr(dev);
341 		device_printf(sc->dev, "Failed to configure RTC\n");
347 		device_printf(sc->dev, "Failed to configure RTC\n");
352 		device_printf(sc->dev, "Failed to update RTC data\n");
356 	clock_register(sc->dev, 1000000);
392 	parent = device_get_parent(sc->dev);
396 		device_printf(sc->dev, "Cannot create MAX77620 RTC device.\n");
400 	rv = OFW_IICBUS_SET_DEVINFO(parent, child, -1, "rtc@68",
403 		device_printf(sc->dev, "Cannot setup MAX77620 RTC device.\n");