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/* $NetBSD$ */
/* $FreeBSD$ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Tetsuya Isaki.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* ScanLogic SL811HS/T USB Host Controller
*/
#define MS_TO_TICKS(ms) ((ms) * hz / 1000)
#define delay_ms(X) \
pause("slhci", MS_TO_TICKS(X))
#define SL11_PID_OUT (0x1)
#define SL11_PID_IN (0x9)
#define SL11_PID_SOF (0x5)
#define SL11_PID_SETUP (0xd)
struct slhci_xfer {
usbd_xfer_handle sx_xfer;
usb_callout_t sx_callout_t;
};
struct slhci_softc {
struct usbd_bus sc_bus;
bus_space_tag_t sc_iot;
bus_space_handle_t sc_ioh;
#ifdef __FreeBSD__
void *ih;
struct resource *io_res;
struct resource *irq_res;
#endif
void (*sc_enable_power)(void *, int);
void (*sc_enable_intr)(void *, int);
void *sc_arg;
int sc_powerstat;
#define POWER_ON (1)
#define POWER_OFF (0)
#define INTR_ON (1)
#define INTR_OFF (0)
struct device *sc_parent; /* parent device */
int sc_sltype; /* revision */
#define SLTYPE_SL11H (0x00)
#define SLTYPE_SL811HS (0x01)
#define SLTYPE_SL811HS_R12 SLTYPE_SL811HS
#define SLTYPE_SL811HS_R14 (0x02)
u_int8_t sc_addr; /* device address of root hub */
u_int8_t sc_conf;
STAILQ_HEAD(, usbd_xfer) sc_free_xfers;
/* Information for the root hub interrupt pipe */
int sc_interval;
usbd_xfer_handle sc_intr_xfer;
usb_callout_t sc_poll_handle;
int sc_flags;
#define SLF_RESET (0x01)
#define SLF_INSERT (0x02)
#define SLF_ATTACHED (0x04)
/* Root HUB specific members */
int sc_fullspeed;
int sc_connect; /* XXX */
int sc_change;
};
int sl811hs_find(struct slhci_softc *);
int slhci_attach(struct slhci_softc *);
int slhci_intr(void *);
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