1 1.3 macallan /* $NetBSD: ct65550var.h,v 1.3 2017/02/02 19:55:05 macallan Exp $ */ 2 1.1 macallan 3 1.1 macallan /* 4 1.1 macallan * Copyright (c) 2006 Michael Lorenz 5 1.1 macallan * All rights reserved. 6 1.1 macallan * 7 1.1 macallan * Redistribution and use in source and binary forms, with or without 8 1.1 macallan * modification, are permitted provided that the following conditions 9 1.1 macallan * are met: 10 1.1 macallan * 1. Redistributions of source code must retain the above copyright 11 1.1 macallan * notice, this list of conditions and the following disclaimer. 12 1.1 macallan * 2. Redistributions in binary form must reproduce the above copyright 13 1.1 macallan * notice, this list of conditions and the following disclaimer in the 14 1.1 macallan * documentation and/or other materials provided with the distribution. 15 1.1 macallan * 16 1.1 macallan * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.1 macallan * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.1 macallan * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.1 macallan * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.1 macallan * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 1.1 macallan * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 1.1 macallan * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 1.1 macallan * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 1.1 macallan * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 1.1 macallan * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 1.1 macallan */ 27 1.1 macallan 28 1.1 macallan #ifndef CT65550VAR_H 29 1.1 macallan #define CT65550VAR_H 30 1.1 macallan 31 1.1 macallan #include <dev/wscons/wsdisplayvar.h> 32 1.1 macallan #include <dev/wscons/wsconsio.h> 33 1.1 macallan #include <dev/wsfont/wsfont.h> 34 1.1 macallan #include <dev/rasops/rasops.h> 35 1.1 macallan #include <dev/wscons/wsdisplay_vconsvar.h> 36 1.3 macallan #include <dev/wscons/wsdisplay_glyphcachevar.h> 37 1.1 macallan #include <dev/i2c/i2cvar.h> 38 1.1 macallan 39 1.1 macallan struct chipsfb_softc { 40 1.1 macallan device_t sc_dev; 41 1.1 macallan 42 1.1 macallan bus_space_tag_t sc_memt; 43 1.1 macallan bus_space_tag_t sc_iot; 44 1.1 macallan 45 1.1 macallan bus_space_handle_t sc_fbh; 46 1.2 macallan bus_space_handle_t sc_mmregh; 47 1.1 macallan bus_space_handle_t sc_ioregh; 48 1.2 macallan bus_addr_t sc_fb; 49 1.1 macallan bus_size_t sc_fbsize, sc_ioregsize; 50 1.1 macallan 51 1.1 macallan int (*sc_ioctl)(void *, void *, u_long, void *, int, struct lwp *); 52 1.2 macallan paddr_t (*sc_mmap)(void *, void *, off_t, int); 53 1.1 macallan 54 1.1 macallan 55 1.1 macallan size_t memsize; 56 1.1 macallan 57 1.3 macallan int sc_bits_per_pixel; 58 1.3 macallan int sc_width, sc_height, sc_linebytes; 59 1.1 macallan 60 1.1 macallan int sc_mode; 61 1.1 macallan uint32_t sc_bg; 62 1.1 macallan 63 1.1 macallan u_char sc_cmap_red[256]; 64 1.1 macallan u_char sc_cmap_green[256]; 65 1.1 macallan u_char sc_cmap_blue[256]; 66 1.1 macallan int sc_dacw; 67 1.1 macallan 68 1.1 macallan /* 69 1.1 macallan * I2C stuff 70 1.1 macallan * DDC2 clock is on GPIO1, data on GPIO0 71 1.1 macallan */ 72 1.1 macallan struct i2c_controller sc_i2c; 73 1.1 macallan uint8_t sc_edid[1024]; 74 1.1 macallan int sc_edidbytes; /* number of bytes read from the monitor */ 75 1.1 macallan 76 1.1 macallan struct vcons_data vd; 77 1.3 macallan glyphcache sc_gc; 78 1.1 macallan }; 79 1.1 macallan 80 1.1 macallan void chipsfb_do_attach(struct chipsfb_softc *sc); 81 1.1 macallan uint32_t chipsfb_probe_vram(struct chipsfb_softc *sc); 82 1.1 macallan 83 1.1 macallan #endif /* CT65550VAR_H */ 84
Indexes created Sat Sep 20 22:09:52 GMT 2025