Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2)  *  linux/drivers/video/macmodes.c -- Standard MacOS video modes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  *	Copyright (C) 1998 Geert Uytterhoeven
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6)  *      2000 - Removal of OpenFirmware dependencies by:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7)  *      - Ani Joshi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8)  *      - Brad Douglas <brad@neruo.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10)  *	2001 - Documented with DocBook
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11)  *	- Brad Douglas <brad@neruo.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13)  *  This file is subject to the terms and conditions of the GNU General Public
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14)  *  License. See the file COPYING in the main directory of this archive for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15)  *  more details.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) #include <linux/errno.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) #include <linux/fb.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) #include <linux/string.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #include <linux/module.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) #include "macmodes.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25)     /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26)      *  MacOS video mode definitions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27)      *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28)      *  Order IS important! If you change these, don't forget to update
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29)      *  mac_modes[] below!
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30)      */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) #define DEFAULT_MODEDB_INDEX	0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) static const struct fb_videomode mac_modedb[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35)     {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 	/* 512x384, 60Hz, Non-Interlaced (15.67 MHz dot clock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	"mac2", 60, 512, 384, 63828, 80, 16, 19, 1, 32, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 	/* 640x480, 60 Hz, Non-Interlaced (25.175 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 	"mac5", 60, 640, 480, 39722, 32, 32, 33, 10, 96, 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	/* 640x480, 67Hz, Non-Interlaced (30.0 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	"mac6", 67, 640, 480, 33334, 80, 80, 39, 3, 64, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	/* 640x870, 75Hz (portrait), Non-Interlaced (57.28 MHz dot clock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	"mac7", 75, 640, 870, 17457, 80, 32, 42, 3, 80, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 	/* 800x600, 56 Hz, Non-Interlaced (36.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 	"mac9", 56, 800, 600, 27778, 112, 40, 22, 1, 72, 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	/* 800x600, 60 Hz, Non-Interlaced (40.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	"mac10", 60, 800, 600, 25000, 72, 56, 23, 1, 128, 4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	/* 800x600, 72 Hz, Non-Interlaced (50.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 	"mac11", 72, 800, 600, 20000, 48, 72, 23, 37, 120, 6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	/* 800x600, 75 Hz, Non-Interlaced (49.50 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	"mac12", 75, 800, 600, 20203, 144, 32, 21, 1, 80, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 	/* 832x624, 75Hz, Non-Interlaced (57.6 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 	"mac13", 75, 832, 624, 17362, 208, 48, 39, 1, 64, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 	/* 1024x768, 60 Hz, Non-Interlaced (65.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 	"mac14", 60, 1024, 768, 15385, 144, 40, 29, 3, 136, 6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 	/* 1024x768, 72 Hz, Non-Interlaced (75.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 	"mac15", 72, 1024, 768, 13334, 128, 40, 29, 3, 136, 6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	/* 1024x768, 75 Hz, Non-Interlaced (78.75 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 	"mac16", 75, 1024, 768, 12699, 176, 16, 28, 1, 96, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 	/* 1024x768, 75 Hz, Non-Interlaced (78.75 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 	"mac17", 75, 1024, 768, 12699, 160, 32, 28, 1, 96, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 	/* 1152x870, 75 Hz, Non-Interlaced (100.0 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	"mac18", 75, 1152, 870, 10000, 128, 48, 39, 3, 128, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	/* 1280x960, 75 Hz, Non-Interlaced (126.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	"mac19", 75, 1280, 960, 7937, 224, 32, 36, 1, 144, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	0, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	/* 1280x1024, 75 Hz, Non-Interlaced (135.00 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 	"mac20", 75, 1280, 1024, 7408, 232, 64, 38, 1, 112, 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	/* 1152x768, 60 Hz, Titanium PowerBook */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 	"mac21", 60, 1152, 768, 15386, 158, 26, 29, 3, 136, 6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	/* 1600x1024, 60 Hz, Non-Interlaced (112.27 MHz dotclock) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 	"mac22", 60, 1600, 1024, 8908, 88, 104, 1, 10, 16, 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107)     }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)     /* Anyone who has timings for these? */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111)     {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	/* VMODE_512_384_60I: 512x384, 60Hz, Interlaced (NTSC) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 	"mac1", 60, 512, 384, pixclock, left, right, upper, lower, hslen, vslen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 	sync, FB_VMODE_INTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	/* VMODE_640_480_50I: 640x480, 50Hz, Interlaced (PAL) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 	"mac3", 50, 640, 480, pixclock, left, right, upper, lower, hslen, vslen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 	sync, FB_VMODE_INTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 	/* VMODE_640_480_60I: 640x480, 60Hz, Interlaced (NTSC) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	"mac4", 60, 640, 480, pixclock, left, right, upper, lower, hslen, vslen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	sync, FB_VMODE_INTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123)     }, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	/* VMODE_768_576_50I: 768x576, 50Hz (PAL full frame), Interlaced */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	"mac8", 50, 768, 576, pixclock, left, right, upper, lower, hslen, vslen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 	sync, FB_VMODE_INTERLACED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)     },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132)     /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)      *  Mapping between MacOS video mode numbers and video mode definitions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134)      *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135)      *  These MUST be ordered in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136)      *    - increasing resolution
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137)      *    - decreasing pixel clock period
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138)      */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) static const struct mode_map {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141)     int vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142)     const struct fb_videomode *mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) } mac_modes[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144)     /* 512x384 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145)     { VMODE_512_384_60, &mac_modedb[0] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146)     /* 640x480 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147)     { VMODE_640_480_60, &mac_modedb[1] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148)     { VMODE_640_480_67, &mac_modedb[2] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)     /* 640x870 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150)     { VMODE_640_870_75P, &mac_modedb[3] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151)     /* 800x600 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152)     { VMODE_800_600_56, &mac_modedb[4] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)     { VMODE_800_600_60, &mac_modedb[5] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154)     { VMODE_800_600_75, &mac_modedb[7] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155)     { VMODE_800_600_72, &mac_modedb[6] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156)     /* 832x624 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157)     { VMODE_832_624_75, &mac_modedb[8] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158)     /* 1024x768 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159)     { VMODE_1024_768_60, &mac_modedb[9] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160)     { VMODE_1024_768_70, &mac_modedb[10] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161)     { VMODE_1024_768_75V, &mac_modedb[11] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)     { VMODE_1024_768_75, &mac_modedb[12] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163)     /* 1152x768 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164)     { VMODE_1152_768_60, &mac_modedb[16] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165)     /* 1152x870 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166)     { VMODE_1152_870_75, &mac_modedb[13] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)     /* 1280x960 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168)     { VMODE_1280_960_75, &mac_modedb[14] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169)     /* 1280x1024 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170)     { VMODE_1280_1024_75, &mac_modedb[15] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171)     /* 1600x1024 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172)     { VMODE_1600_1024_60, &mac_modedb[17] },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173)     { -1, NULL }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)     /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178)      *  Mapping between monitor sense values and MacOS video mode numbers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179)      */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) static const struct monitor_map {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182)     int sense;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183)     int vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) } mac_monitors[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185)     { 0x000, VMODE_1280_1024_75 },	/* 21" RGB */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186)     { 0x114, VMODE_640_870_75P },	/* Portrait Monochrome */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187)     { 0x221, VMODE_512_384_60 },	/* 12" RGB*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188)     { 0x331, VMODE_1280_1024_75 },	/* 21" RGB (Radius) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189)     { 0x334, VMODE_1280_1024_75 },	/* 21" mono (Radius) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190)     { 0x335, VMODE_1280_1024_75 },	/* 21" mono */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191)     { 0x40A, VMODE_640_480_60I },	/* NTSC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192)     { 0x51E, VMODE_640_870_75P },	/* Portrait RGB */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193)     { 0x603, VMODE_832_624_75 },	/* 12"-16" multiscan */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194)     { 0x60b, VMODE_1024_768_70 },	/* 13"-19" multiscan */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195)     { 0x623, VMODE_1152_870_75 },	/* 13"-21" multiscan */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196)     { 0x62b, VMODE_640_480_67 },	/* 13"/14" RGB */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197)     { 0x700, VMODE_640_480_50I },	/* PAL */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198)     { 0x714, VMODE_640_480_60I },	/* NTSC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199)     { 0x717, VMODE_800_600_75 },	/* VGA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200)     { 0x72d, VMODE_832_624_75 },	/* 16" RGB (Goldfish) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201)     { 0x730, VMODE_768_576_50I },	/* PAL (Alternate) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202)     { 0x73a, VMODE_1152_870_75 },	/* 3rd party 19" */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203)     { 0x73f, VMODE_640_480_67 },	/* no sense lines connected at all */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204)     { 0xBEEF, VMODE_1600_1024_60 },	/* 22" Apple Cinema Display */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205)     { -1,    VMODE_640_480_60 },	/* catch-all, must be last */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209)  *	mac_vmode_to_var - converts vmode/cmode pair to var structure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210)  *	@vmode: MacOS video mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211)  *	@cmode: MacOS color mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212)  *	@var: frame buffer video mode structure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214)  *	Converts a MacOS vmode/cmode pair to a frame buffer video
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215)  *	mode structure.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217)  *	Returns negative errno on error, or zero for success.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) int mac_vmode_to_var(int vmode, int cmode, struct fb_var_screeninfo *var)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223)     const struct fb_videomode *mode = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224)     const struct mode_map *map;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226)     for (map = mac_modes; map->vmode != -1; map++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 	if (map->vmode == vmode) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 	    mode = map->mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 	    break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231)     if (!mode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234)     memset(var, 0, sizeof(struct fb_var_screeninfo));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235)     switch (cmode) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 	case CMODE_8:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 	    var->bits_per_pixel = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 	    var->red.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	    var->red.length = 8;   
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 	    var->green.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 	    var->green.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 	    var->blue.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 	    var->blue.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) 	    break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 	case CMODE_16:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) 	    var->bits_per_pixel = 16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 	    var->red.offset = 10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) 	    var->red.length = 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 	    var->green.offset = 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 	    var->green.length = 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 	    var->blue.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 	    var->blue.length = 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 	    break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 	case CMODE_32:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 	    var->bits_per_pixel = 32;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) 	    var->red.offset = 16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 	    var->red.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 	    var->green.offset = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) 	    var->green.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) 	    var->blue.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) 	    var->blue.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) 	    var->transp.offset = 24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) 	    var->transp.length = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) 	    break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) 	default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) 	    return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270)     }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271)     var->xres = mode->xres;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272)     var->yres = mode->yres;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273)     var->xres_virtual = mode->xres;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274)     var->yres_virtual = mode->yres;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275)     var->height = -1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276)     var->width = -1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277)     var->pixclock = mode->pixclock;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278)     var->left_margin = mode->left_margin;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279)     var->right_margin = mode->right_margin;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280)     var->upper_margin = mode->upper_margin;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281)     var->lower_margin = mode->lower_margin;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282)     var->hsync_len = mode->hsync_len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283)     var->vsync_len = mode->vsync_len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284)     var->sync = mode->sync;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285)     var->vmode = mode->vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286)     return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) EXPORT_SYMBOL(mac_vmode_to_var);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291)  *	mac_var_to_vmode - convert var structure to MacOS vmode/cmode pair
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292)  *	@var: frame buffer video mode structure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293)  *	@vmode: MacOS video mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294)  *	@cmode: MacOS color mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296)  *	Converts a frame buffer video mode structure to a MacOS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297)  *	vmode/cmode pair.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299)  *	Returns negative errno on error, or zero for success.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) int mac_var_to_vmode(const struct fb_var_screeninfo *var, int *vmode,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) 		     int *cmode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306)     const struct mode_map *map;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308)     if (var->bits_per_pixel <= 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) 	*cmode = CMODE_8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310)     else if (var->bits_per_pixel <= 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) 	*cmode = CMODE_16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312)     else if (var->bits_per_pixel <= 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) 	*cmode = CMODE_32;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314)     else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) 	return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317)     /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318)      * Find the mac_mode with a matching resolution or failing that, the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319)      * closest larger resolution. Skip modes with a shorter pixel clock period.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320)      */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321)     for (map = mac_modes; map->vmode != -1; map++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) 	const struct fb_videomode *mode = map->mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) 	if (var->xres > mode->xres || var->yres > mode->yres)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) 	    continue;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) 	if (var->xres_virtual > mode->xres || var->yres_virtual > mode->yres)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) 	    continue;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) 	if (var->pixclock > mode->pixclock)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) 	    continue;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) 	if ((var->vmode & FB_VMODE_MASK) != mode->vmode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) 	    continue;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) 	*vmode = map->vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) 	/*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) 	 * Having found a good resolution, find the matching pixel clock
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) 	 * or failing that, the closest longer pixel clock period.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) 	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) 	map++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) 	while (map->vmode != -1) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) 	    const struct fb_videomode *clk_mode = map->mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) 	    if (mode->xres != clk_mode->xres || mode->yres != clk_mode->yres)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) 	    if (var->pixclock > mode->pixclock)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) 	        break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) 	    if (mode->vmode != clk_mode->vmode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) 		continue;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) 	    *vmode = map->vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) 	    map++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352)     }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353)     return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357)  *	mac_map_monitor_sense - Convert monitor sense to vmode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358)  *	@sense: Macintosh monitor sense number
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360)  *	Converts a Macintosh monitor sense number to a MacOS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361)  *	vmode number.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363)  *	Returns MacOS vmode video mode number.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) int mac_map_monitor_sense(int sense)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369)     const struct monitor_map *map;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371)     for (map = mac_monitors; map->sense != -1; map++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) 	if (map->sense == sense)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) 	    break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374)     return map->vmode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) EXPORT_SYMBOL(mac_map_monitor_sense);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379)  *	mac_find_mode - find a video mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380)  *	@var: frame buffer user defined part of display
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381)  *	@info: frame buffer info structure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382)  *	@mode_option: video mode name (see mac_modedb[])
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383)  *	@default_bpp: default color depth in bits per pixel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385)  *	Finds a suitable video mode.  Tries to set mode specified
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386)  *	by @mode_option.  If the name of the wanted mode begins with
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387)  *	'mac', the Mac video mode database will be used, otherwise it
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388)  *	will fall back to the standard video mode database.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390)  *	Note: Function marked as __init and can only be used during
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391)  *	system boot.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393)  *	Returns error code from fb_find_mode (see fb_find_mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394)  *	function).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) int mac_find_mode(struct fb_var_screeninfo *var, struct fb_info *info,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) 		  const char *mode_option, unsigned int default_bpp)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401)     const struct fb_videomode *db = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402)     unsigned int dbsize = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404)     if (mode_option && !strncmp(mode_option, "mac", 3)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) 	mode_option += 3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) 	db = mac_modedb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) 	dbsize = ARRAY_SIZE(mac_modedb);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408)     }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409)     return fb_find_mode(var, info, mode_option, db, dbsize,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) 			&mac_modedb[DEFAULT_MODEDB_INDEX], default_bpp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) EXPORT_SYMBOL(mac_find_mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) MODULE_LICENSE("GPL");