| bktr_i2c.c (52593) | bktr_i2c.c (54073) |
|---|---|
| 1/*- 2 * Copyright (c) 1998 Nicolas Souchu 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 1998 Nicolas Souchu 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/dev/bktr/bktr_i2c.c 52593 1999-10-28 13:58:17Z roger $ | 26 * $FreeBSD: head/sys/dev/bktr/bktr_i2c.c 54073 1999-12-03 08:41:24Z mdodd $ |
| 27 * 28 */ 29 30/* 31 * I2C support for the bti2c chipset. 32 * 33 * From brooktree848.c <fsmp@freefall.org> 34 */ --- 119 unchanged lines hidden (view full) --- 154bt848_i2c_attach(int unit, bt848_ptr_t base, struct bktr_i2c_softc *i2c_sc) 155{ 156 device_t interface; 157 device_t bitbang; 158 159 btdata[unit].base = base; 160 161 /* XXX add the I2C interface to the root_bus until pcibus is ready */ | 27 * 28 */ 29 30/* 31 * I2C support for the bti2c chipset. 32 * 33 * From brooktree848.c <fsmp@freefall.org> 34 */ --- 119 unchanged lines hidden (view full) --- 154bt848_i2c_attach(int unit, bt848_ptr_t base, struct bktr_i2c_softc *i2c_sc) 155{ 156 device_t interface; 157 device_t bitbang; 158 159 btdata[unit].base = base; 160 161 /* XXX add the I2C interface to the root_bus until pcibus is ready */ |
| 162 interface = device_add_child(root_bus, "bti2c", unit, NULL); | 162 interface = device_add_child(root_bus, "bti2c", unit); |
| 163 164 /* add bit-banging generic code onto bti2c interface */ | 163 164 /* add bit-banging generic code onto bti2c interface */ |
| 165 bitbang = device_add_child(interface, "iicbb", -1, NULL); | 165 bitbang = device_add_child(interface, "iicbb", -1); |
| 166 167 /* probe and attach the interface, we need it NOW 168 * bit-banging code is also probed and attached */ 169 device_probe_and_attach(interface); 170 device_probe_and_attach(bitbang); 171 172 /* smb and i2c interfaces are available for the bt848 chip 173 * connect bit-banging generic code to an iicbus */ --- 244 unchanged lines hidden --- | 166 167 /* probe and attach the interface, we need it NOW 168 * bit-banging code is also probed and attached */ 169 device_probe_and_attach(interface); 170 device_probe_and_attach(bitbang); 171 172 /* smb and i2c interfaces are available for the bt848 chip 173 * connect bit-banging generic code to an iicbus */ --- 244 unchanged lines hidden --- |