NetBSD/sys/arch/hpcmips/dev/mq200var.h

90 lines
3.2 KiB
C

/* $NetBSD: mq200var.h,v 1.7 2001/09/16 05:32:18 uch Exp $ */
/*-
* Copyright (c) 2000, 2001 TAKEMURA Shin
* All rights reserved.
*
* 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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
*/
#include <machine/bus.h>
#include <machine/config_hook.h>
#include <dev/wscons/wsdisplayvar.h>
#include <dev/rasops/rasops.h>
#include <dev/hpc/hpcfbvar.h>
#include <dev/hpc/hpcfbio.h>
struct mq200_softc {
struct device sc_dev;
bus_addr_t sc_baseaddr;
bus_space_tag_t sc_iot;
bus_space_handle_t sc_ioh;
void *sc_powerhook; /* power management hook */
config_hook_tag sc_hardpowerhook;
int sc_powerstate; /* power state related by LCD */
#define PWRSTAT_SUSPEND (1<<0)
#define PWRSTAT_VIDEOOFF (1<<1)
#define PWRSTAT_LCD (1<<2)
#define PWRSTAT_BACKLIGHT (1<<3)
#define PWRSTAT_ALL (0xffffffff)
int sc_lcd_inited;
#define BACKLIGHT_INITED (1<<0)
#define BRIGHTNESS_INITED (1<<1)
#define CONTRAST_INITED (1<<2)
int sc_brightness;
int sc_brightness_save;
int sc_max_brightness;
int sc_contrast;
int sc_max_contrast;
int sc_mq200pwstate; /* mq200 power state */
struct hpcfb_fbconf sc_fbconf;
struct hpcfb_dspconf sc_dspconf;
int sc_baseclock;
#define MQ200_SC_GC1_ENABLE (1<<0) /* XXX, You can't change this */
#define MQ200_SC_GC2_ENABLE (1<<1) /* XXX, You can't change this */
#define MQ200_SC_GC_MASK (MQ200_SC_GC1_ENABLE|MQ200_SC_GC2_ENABLE)
char sc_flags;
int sc_width[2], sc_height[2];
const struct mq200_md_param *sc_md;
const struct mq200_crt_param *sc_crt;
#define MQ200_I_DCMISC 0
#define MQ200_I_PLL(n) (MQ200_I_DCMISC + (n) - 1) /* 1, 2 */
#define MQ200_I_PMC 3
#define MQ200_I_MM01 4
#define MQ200_I_GCC(n) (5 + (n)) /* 5, 6 */
#define MQ200_I_MAX 7
struct mq200_regctx {
int offset;
u_int32_t val;
} sc_regctxs[MQ200_I_MAX];
};
int mq200_probe(bus_space_tag_t, bus_space_handle_t);
void mq200_attach(struct mq200_softc *);