| pcf_isa.c (130318) | pcf_isa.c (133522) |
|---|---|
| 1/*- 2 * Copyright (c) 2004 Joerg Wunsch 3 * 4 * derived from sys/i386/isa/pcf.c which is: 5 * 6 * Copyright (c) 1998 Nicolas Souchu, Marc Bouget 7 * All rights reserved. 8 * --- 14 unchanged lines hidden (view full) --- 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 */ 30#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2004 Joerg Wunsch 3 * 4 * derived from sys/i386/isa/pcf.c which is: 5 * 6 * Copyright (c) 1998 Nicolas Souchu, Marc Bouget 7 * All rights reserved. 8 * --- 14 unchanged lines hidden (view full) --- 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 */ 30#include <sys/cdefs.h> |
| 31__FBSDID("$FreeBSD: head/sys/dev/pcf/pcf_isa.c 130318 2004-06-10 21:51:39Z marius $"); | 31__FBSDID("$FreeBSD: head/sys/dev/pcf/pcf_isa.c 133522 2004-08-11 21:19:31Z marius $"); |
| 32 33/* 34 * Hardware driver for a Philips PCF8584 I2C bus controller sitting 35 * on a generic ISA bus. 36 */ 37 38#include <sys/param.h> 39#include <sys/systm.h> --- 87 unchanged lines hidden (view full) --- 127 128 /* IO port is mandatory */ 129 sc->res_ioport = bus_alloc_resource_any(dev, SYS_RES_IOPORT, 130 &sc->rid_ioport, RF_ACTIVE); 131 if (sc->res_ioport == 0) { 132 device_printf(dev, "cannot reserve I/O port range\n"); 133 goto error; 134 } | 32 33/* 34 * Hardware driver for a Philips PCF8584 I2C bus controller sitting 35 * on a generic ISA bus. 36 */ 37 38#include <sys/param.h> 39#include <sys/systm.h> --- 87 unchanged lines hidden (view full) --- 127 128 /* IO port is mandatory */ 129 sc->res_ioport = bus_alloc_resource_any(dev, SYS_RES_IOPORT, 130 &sc->rid_ioport, RF_ACTIVE); 131 if (sc->res_ioport == 0) { 132 device_printf(dev, "cannot reserve I/O port range\n"); 133 goto error; 134 } |
| 135 sc->bt_ioport = rman_get_bustag(sc->res_ioport); 136 sc->bh_ioport = rman_get_bushandle(sc->res_ioport); |
|
| 135 136 sc->pcf_flags = device_get_flags(dev); 137 138 if (!(sc->pcf_flags & IIC_POLLED)) { 139 sc->res_irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &sc->rid_irq, 140 RF_ACTIVE); 141 if (sc->res_irq == 0) { 142 device_printf(dev, "can't reserve irq, polled mode.\n"); --- 71 unchanged lines hidden --- | 137 138 sc->pcf_flags = device_get_flags(dev); 139 140 if (!(sc->pcf_flags & IIC_POLLED)) { 141 sc->res_irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &sc->rid_irq, 142 RF_ACTIVE); 143 if (sc->res_irq == 0) { 144 device_printf(dev, "can't reserve irq, polled mode.\n"); --- 71 unchanged lines hidden --- |