drivers/video/sprdfb/lcd/lcd_nt35516_mcu.c

   1 /* drivers/video/sc8810/lcd_nt35516_mcu.c
   2  *
   3  *
   4  *
   5  *
   6  * Copyright (C) 2010 Spreadtrum
   7  *
   8  */
   9
  10 #include <asm/arch/sprd_lcd.h>
  11
  12 #define printk printf
  13
  14 #define  LCD_DEBUG
  15 #ifdef LCD_DEBUG
  16 #define LCD_PRINT printk
  17 #else
  18 #define LCD_PRINT(...)
  19 #endif
  20 static int32_t nt35516_init(struct panel_spec *self)
  21 {
  22         send_data_t send_cmd = self->info.mcu->ops->send_cmd;
  23         send_cmd_data_t send_cmd_data = self->info.mcu->ops->send_cmd_data;
  24         send_data_t send_data = self->info.mcu->ops->send_data;
  25
  26         LCD_PRINT("nt35516_init\n");
  27
  28         send_cmd(0xFF00); send_data(0x00AA); /*AA*/
  29         send_cmd(0xFF01); send_data(0x0055);/*55*/
  30         send_cmd(0xFF02); send_data(0x0025);/*25*/
  31         send_cmd(0xFF03); send_data(0x0001);/*01*/
  32
  33 //      send_cmd(0xF300); send_data(0x0002);
  34 //      send_cmd(0xF301); send_data(0x0003);
  35 //      send_cmd(0xF302); send_data(0x0007);
  36 //      send_cmd(0xF303); send_data(0x0015);
  37
  38
  39         /*ENABPAGE 0*/
  40         send_cmd(0xF000); send_data(0x0055); /*Manufacture Command Set Control*/
  41         send_cmd(0xF001); send_data(0x00AA);
  42         send_cmd(0xF002); send_data(0x0052);
  43         send_cmd(0xF003); send_data(0x0008);
  44         send_cmd(0xF004); send_data(0x0000);
  45
  46         send_cmd(0xB100); send_data(0x00FC);
  47
  48         send_cmd(0xB700); send_data(0x0000);
  49         send_cmd(0xB701); send_data(0x0000);
  50
  51         send_cmd(0xC800); send_data(0x0001);
  52         send_cmd(0xC801); send_data(0x0000);
  53         send_cmd(0xC802); send_data(0x0046);
  54         send_cmd(0xC803); send_data(0x001E);
  55         send_cmd(0xC804); send_data(0x0046);
  56         send_cmd(0xC805); send_data(0x001E);
  57         send_cmd(0xC806); send_data(0x0046);
  58         send_cmd(0xC807); send_data(0x001E);
  59         send_cmd(0xC808); send_data(0x0046);
  60         send_cmd(0xC809); send_data(0x001E);
  61         send_cmd(0xC80A); send_data(0x0064);
  62         send_cmd(0xC80B); send_data(0x003C);//64
  63         send_cmd(0xC80C); send_data(0x003C);//64
  64         send_cmd(0xC80D); send_data(0x0064);
  65         send_cmd(0xC80E); send_data(0x0064);
  66         send_cmd(0xC80F); send_data(0x003C);//64
  67         send_cmd(0xC810); send_data(0x003C);//64
  68         send_cmd(0xC811); send_data(0x0064);
  69
  70
  71
  72         send_cmd(0xB800); send_data(0x0001);
  73         send_cmd(0xB801); send_data(0x0002);
  74         send_cmd(0xB802); send_data(0x0002);
  75         send_cmd(0xB803); send_data(0x0002);
  76
  77         send_cmd(0xBC00); send_data(0x0005); /*Zig-Zag Inversion*/
  78         send_cmd(0xBC01); send_data(0x0005);
  79         send_cmd(0xBC02); send_data(0x0005);
  80
  81
  82
  83
  84         //send_cmd(0x4C00); send_data(0x0011); /*DB4=1,Enable Vivid Color,DB4=0 Disable Vivid Color*/
  85
  86         /* ENA PAGE 1*/
  87         send_cmd(0xF000); send_data(0x0055); /*Manufacture Command Set Control */
  88         send_cmd(0xF001); send_data(0x00AA);
  89         send_cmd(0xF002); send_data(0x0052);
  90         send_cmd(0xF003); send_data(0x0008);
  91         send_cmd(0xF004); send_data(0x0001);/*Page1*/
  92
  93         send_cmd(0xB000); send_data(0x0005); /*Setting AVDD Voltage 6V*/
  94         send_cmd(0xB001); send_data(0x0005);
  95         send_cmd(0xB002); send_data(0x0005);
  96
  97         send_cmd(0xB100); send_data(0x0005);
  98         send_cmd(0xB101); send_data(0x0005);
  99         send_cmd(0xB102); send_data(0x0005);
 100
 101
 102
 103         send_cmd(0xB600); send_data(0x0044); /* Setting AVEE boosting time 2.5*vpnl */
 104         send_cmd(0xB601); send_data(0x0044);
 105         send_cmd(0xB602); send_data(0x0044);
 106
 107
 108         /*Sett AVEE boosting time -2.5NL*/
 109         send_cmd(0xB700); send_data(0x0034);//44
 110         send_cmd(0xB701); send_data(0x0034);//44
 111         send_cmd(0xB702); send_data(0x0034);//44
 112
 113 //      send_cmd(0xB800); send_data(0x0020);//ADD 2012_9_24
 114 //      send_cmd(0xB801); send_data(0x0020);
 115 //      send_cmd(0xB802); send_data(0x0020);
 116
 117         send_cmd(0xB300); send_data(0x0012);//10
 118         send_cmd(0xB301); send_data(0x0012);//10
 119         send_cmd(0xB302); send_data(0x0012);//10
 120
 121         send_cmd(0xB900); send_data(0x0034);///*0x24 --> 0x14*/
 122         send_cmd(0xB901); send_data(0x0034);
 123         send_cmd(0xB902); send_data(0x0034);
 124
 125         send_cmd(0xB400); send_data(0x000A);//0A
 126         send_cmd(0xB401); send_data(0x000A);//0A
 127         send_cmd(0xB402); send_data(0x000A);//0A
 128
 129         /*Sett VGLX boosting time  AVEVDD */
 130         send_cmd(0xBA00); send_data(0x0024);///*0x24 --> 0x14*/
 131         send_cmd(0xBA01); send_data(0x0024);
 132         send_cmd(0xBA02); send_data(0x0024);
 133
 134         send_cmd(0xCB00); send_data(0x0084);//ADD 2012_9_24
 135         send_cmd(0xCB01); send_data(0x0063);
 136
 137         /*Gammoltage */
 138         send_cmd(0xBC00); send_data(0x0000);
 139         send_cmd(0xBC01); send_data(0x00A0);/*VGMP 0x88=4.7V  0x78=4.5V   0xA0=5.0V */
 140         send_cmd(0xBC02); send_data(0x0000);/*VGSP*/
 141
 142         //Gammoltage */
 143         send_cmd(0xBD00); send_data(0x0000);
 144         send_cmd(0xBD01); send_data(0x00A0);/*VGMN 0x88=-4.7V 0x78=-4.5V   0xA0=-5.0V*/
 145         send_cmd(0xBD02); send_data(0x0000);/*VGSN*/
 146
 147         send_cmd(0xBE00); send_data(0x004E); /* Setting VCOM Offset Voltage  0x4E\u017e??ª0x57  20111019 LIYAN*/
 148
 149
 150         /*GAMMED Positive*/
 151         send_cmd(0xD100); send_data(0x0000);
 152         send_cmd(0xD101); send_data(0x0032);
 153         send_cmd(0xD102); send_data(0x0000);
 154         send_cmd(0xD103); send_data(0x0041);
 155         send_cmd(0xD104); send_data(0x0000);
 156         send_cmd(0xD105); send_data(0x0054);
 157         send_cmd(0xD106); send_data(0x0000);
 158         send_cmd(0xD107); send_data(0x0067);
 159         send_cmd(0xD108); send_data(0x0000);
 160         send_cmd(0xD109); send_data(0x007A);
 161         send_cmd(0xD10A); send_data(0x0000);
 162         send_cmd(0xD10B); send_data(0x0098);
 163         send_cmd(0xD10C); send_data(0x0000);
 164         send_cmd(0xD10D); send_data(0x00B0);
 165         send_cmd(0xD10E); send_data(0x0000);
 166         send_cmd(0xD10F); send_data(0x00DB);
 167         send_cmd(0xD200); send_data(0x0001);
 168         send_cmd(0xD201); send_data(0x0001);
 169         send_cmd(0xD202); send_data(0x0001);
 170         send_cmd(0xD203); send_data(0x003F);
 171         send_cmd(0xD204); send_data(0x0001);
 172         send_cmd(0xD205); send_data(0x0070);
 173         send_cmd(0xD206); send_data(0x0001);
 174         send_cmd(0xD207); send_data(0x00B4);
 175         send_cmd(0xD208); send_data(0x0001);
 176         send_cmd(0xD209); send_data(0x00EC);
 177         send_cmd(0xD20A); send_data(0x0001);
 178         send_cmd(0xD20B); send_data(0x00ED);
 179         send_cmd(0xD20C); send_data(0x0002);
 180         send_cmd(0xD20D); send_data(0x001E);
 181         send_cmd(0xD20E); send_data(0x0002);
 182         send_cmd(0xD20F); send_data(0x0051);
 183         send_cmd(0xD300); send_data(0x0002);
 184         send_cmd(0xD301); send_data(0x006C);
 185         send_cmd(0xD302); send_data(0x0002);
 186         send_cmd(0xD303); send_data(0x008D);
 187         send_cmd(0xD304); send_data(0x0002);
 188         send_cmd(0xD305); send_data(0x00A5);
 189         send_cmd(0xD306); send_data(0x0002);
 190         send_cmd(0xD307); send_data(0x00C9);
 191         send_cmd(0xD308); send_data(0x0002);
 192         send_cmd(0xD309); send_data(0x00EA);
 193         send_cmd(0xD30A); send_data(0x0003);
 194         send_cmd(0xD30B); send_data(0x0019);
 195         send_cmd(0xD30C); send_data(0x0003);
 196         send_cmd(0xD30D); send_data(0x0045);
 197         send_cmd(0xD30E); send_data(0x0003);
 198         send_cmd(0xD30F); send_data(0x007A);
 199         send_cmd(0xD400); send_data(0x0003);
 200         send_cmd(0xD401); send_data(0x00B0);
 201         send_cmd(0xD402); send_data(0x0003);
 202         send_cmd(0xD403); send_data(0x00F4);
 203
 204         /*Posie Gamma for GREEN*/
 205         send_cmd(0xD500); send_data(0x0000);
 206         send_cmd(0xD501); send_data(0x0037);
 207         send_cmd(0xD502); send_data(0x0000);
 208         send_cmd(0xD503); send_data(0x0041);
 209         send_cmd(0xD504); send_data(0x0000);
 210         send_cmd(0xD505); send_data(0x0054);
 211         send_cmd(0xD506); send_data(0x0000);
 212         send_cmd(0xD507); send_data(0x0067);
 213         send_cmd(0xD508); send_data(0x0000);
 214         send_cmd(0xD509); send_data(0x007A);
 215         send_cmd(0xD50A); send_data(0x0000);
 216         send_cmd(0xD50B); send_data(0x0098);
 217         send_cmd(0xD50C); send_data(0x0000);
 218         send_cmd(0xD50D); send_data(0x00B0);
 219         send_cmd(0xD50E); send_data(0x0000);
 220         send_cmd(0xD50F); send_data(0x00DB);
 221         send_cmd(0xD600); send_data(0x0001);
 222         send_cmd(0xD601); send_data(0x0001);
 223         send_cmd(0xD602); send_data(0x0001);
 224         send_cmd(0xD603); send_data(0x003F);
 225         send_cmd(0xD604); send_data(0x0001);
 226         send_cmd(0xD605); send_data(0x0070);
 227         send_cmd(0xD606); send_data(0x0001);
 228         send_cmd(0xD607); send_data(0x00B4);
 229         send_cmd(0xD608); send_data(0x0001);
 230         send_cmd(0xD609); send_data(0x00EC);
 231         send_cmd(0xD60A); send_data(0x0001);
 232         send_cmd(0xD60B); send_data(0x00ED);
 233         send_cmd(0xD60C); send_data(0x0002);
 234         send_cmd(0xD60D); send_data(0x001E);
 235         send_cmd(0xD60E); send_data(0x0002);
 236         send_cmd(0xD60F); send_data(0x0051);
 237         send_cmd(0xD700); send_data(0x0002);
 238         send_cmd(0xD701); send_data(0x006C);
 239         send_cmd(0xD702); send_data(0x0002);
 240         send_cmd(0xD703); send_data(0x008D);
 241         send_cmd(0xD704); send_data(0x0002);
 242         send_cmd(0xD705); send_data(0x00A5);
 243         send_cmd(0xD706); send_data(0x0002);
 244         send_cmd(0xD707); send_data(0x00C9);
 245         send_cmd(0xD708); send_data(0x0002);
 246         send_cmd(0xD709); send_data(0x00EA);
 247         send_cmd(0xD70A); send_data(0x0003);
 248         send_cmd(0xD70B); send_data(0x0019);
 249         send_cmd(0xD70C); send_data(0x0003);
 250         send_cmd(0xD70D); send_data(0x0045);
 251         send_cmd(0xD70E); send_data(0x0003);
 252         send_cmd(0xD70F); send_data(0x007A);
 253         send_cmd(0xD800); send_data(0x0003);
 254         send_cmd(0xD801); send_data(0x00A0);
 255         send_cmd(0xD802); send_data(0x0003);
 256         send_cmd(0xD803); send_data(0x00F4);
 257
 258         /*Posie Gamma for BLUE*/
 259         send_cmd(0xD900); send_data(0x0000);
 260         send_cmd(0xD901); send_data(0x0032);
 261         send_cmd(0xD902); send_data(0x0000);
 262         send_cmd(0xD903); send_data(0x0041);
 263         send_cmd(0xD904); send_data(0x0000);
 264         send_cmd(0xD905); send_data(0x0054);
 265         send_cmd(0xD906); send_data(0x0000);
 266         send_cmd(0xD907); send_data(0x0067);
 267         send_cmd(0xD908); send_data(0x0000);
 268         send_cmd(0xD909); send_data(0x007A);
 269         send_cmd(0xD90A); send_data(0x0000);
 270         send_cmd(0xD90B); send_data(0x0098);
 271         send_cmd(0xD90C); send_data(0x0000);
 272         send_cmd(0xD90D); send_data(0x00B0);
 273         send_cmd(0xD90E); send_data(0x0000);
 274         send_cmd(0xD90F); send_data(0x00DB);
 275         send_cmd(0xDD00); send_data(0x0001);
 276         send_cmd(0xDD01); send_data(0x0001);
 277         send_cmd(0xDD02); send_data(0x0001);
 278         send_cmd(0xDD03); send_data(0x003F);
 279         send_cmd(0xDD04); send_data(0x0001);
 280         send_cmd(0xDD05); send_data(0x0070);
 281         send_cmd(0xDD06); send_data(0x0001);
 282         send_cmd(0xDD07); send_data(0x00B4);
 283         send_cmd(0xDD08); send_data(0x0001);
 284         send_cmd(0xDD09); send_data(0x00EC);
 285         send_cmd(0xDD0A); send_data(0x0001);
 286         send_cmd(0xDD0B); send_data(0x00ED);
 287         send_cmd(0xDD0C); send_data(0x0002);
 288         send_cmd(0xDD0D); send_data(0x001E);
 289         send_cmd(0xDD0E); send_data(0x0002);
 290         send_cmd(0xDD0F); send_data(0x0051);
 291         send_cmd(0xDE00); send_data(0x0002);
 292         send_cmd(0xDE01); send_data(0x006C);
 293         send_cmd(0xDE02); send_data(0x0002);
 294         send_cmd(0xDE03); send_data(0x008D);
 295         send_cmd(0xDE04); send_data(0x0002);
 296         send_cmd(0xDE05); send_data(0x00A5);
 297         send_cmd(0xDE06); send_data(0x0002);
 298         send_cmd(0xDE07); send_data(0x00C9);
 299         send_cmd(0xDE08); send_data(0x0002);
 300         send_cmd(0xDE09); send_data(0x00EA);
 301         send_cmd(0xDE0A); send_data(0x0003);
 302         send_cmd(0xDE0B); send_data(0x0019);
 303         send_cmd(0xDE0C); send_data(0x0003);
 304         send_cmd(0xDE0D); send_data(0x0045);
 305         send_cmd(0xDE0E); send_data(0x0003);
 306         send_cmd(0xDE0F); send_data(0x007A);
 307         send_cmd(0xDF00); send_data(0x0003);
 308         send_cmd(0xDF01); send_data(0x00A0);
 309         send_cmd(0xDF02); send_data(0x0003);
 310         send_cmd(0xDF03); send_data(0x00F4);
 311
 312         /*Negae Gamma for RED*/
 313         send_cmd(0xE000); send_data(0x0000);
 314         send_cmd(0xE001); send_data(0x0032);
 315         send_cmd(0xE002); send_data(0x0000);
 316         send_cmd(0xE003); send_data(0x0041);
 317         send_cmd(0xE004); send_data(0x0000);
 318         send_cmd(0xE005); send_data(0x0054);
 319         send_cmd(0xE006); send_data(0x0000);
 320         send_cmd(0xE007); send_data(0x0067);
 321         send_cmd(0xE008); send_data(0x0000);
 322         send_cmd(0xE009); send_data(0x007A);
 323         send_cmd(0xE00A); send_data(0x0000);
 324         send_cmd(0xE00B); send_data(0x0098);
 325         send_cmd(0xE00C); send_data(0x0000);
 326         send_cmd(0xE00D); send_data(0x00B0);
 327         send_cmd(0xE00E); send_data(0x0000);
 328         send_cmd(0xE00F); send_data(0x00DB);
 329         send_cmd(0xE100); send_data(0x0001);
 330         send_cmd(0xE101); send_data(0x0001);
 331         send_cmd(0xE102); send_data(0x0001);
 332         send_cmd(0xE103); send_data(0x003F);
 333         send_cmd(0xE104); send_data(0x0001);
 334         send_cmd(0xE105); send_data(0x0070);
 335         send_cmd(0xE106); send_data(0x0001);
 336         send_cmd(0xE107); send_data(0x00B4);
 337         send_cmd(0xE108); send_data(0x0001);
 338         send_cmd(0xE109); send_data(0x00EC);
 339         send_cmd(0xE10A); send_data(0x0001);
 340         send_cmd(0xE10B); send_data(0x00ED);
 341         send_cmd(0xE10C); send_data(0x0002);
 342         send_cmd(0xE10D); send_data(0x001E);
 343         send_cmd(0xE10E); send_data(0x0002);
 344         send_cmd(0xE10F); send_data(0x0051);
 345         send_cmd(0xE200); send_data(0x0002);
 346         send_cmd(0xE201); send_data(0x006C);
 347         send_cmd(0xE202); send_data(0x0002);
 348         send_cmd(0xE203); send_data(0x008D);
 349         send_cmd(0xE204); send_data(0x0002);
 350         send_cmd(0xE205); send_data(0x00A5);
 351         send_cmd(0xE206); send_data(0x0002);
 352         send_cmd(0xE207); send_data(0x00C9);
 353         send_cmd(0xE208); send_data(0x0002);
 354         send_cmd(0xE209); send_data(0x00EA);
 355         send_cmd(0xE20A); send_data(0x0003);
 356         send_cmd(0xE20B); send_data(0x0019);
 357         send_cmd(0xE20C); send_data(0x0003);
 358         send_cmd(0xE20D); send_data(0x0045);
 359         send_cmd(0xE20E); send_data(0x0003);
 360         send_cmd(0xE20F); send_data(0x007A);
 361         send_cmd(0xE300); send_data(0x0003);
 362         send_cmd(0xE301); send_data(0x00A0);
 363         send_cmd(0xE302); send_data(0x0003);
 364         send_cmd(0xE303); send_data(0x00F4);
 365
 366         /*Negae Gamma for GERREN*/
 367         send_cmd(0xE400); send_data(0x0000);
 368         send_cmd(0xE401); send_data(0x0032);
 369         send_cmd(0xE402); send_data(0x0000);
 370         send_cmd(0xE403); send_data(0x0041);
 371         send_cmd(0xE404); send_data(0x0000);
 372         send_cmd(0xE405); send_data(0x0054);
 373         send_cmd(0xE406); send_data(0x0000);
 374         send_cmd(0xE407); send_data(0x0067);
 375         send_cmd(0xE408); send_data(0x0000);
 376         send_cmd(0xE409); send_data(0x007A);
 377         send_cmd(0xE40A); send_data(0x0000);
 378         send_cmd(0xE40B); send_data(0x0098);
 379         send_cmd(0xE40C); send_data(0x0000);
 380         send_cmd(0xE40D); send_data(0x00B0);
 381         send_cmd(0xE40E); send_data(0x0000);
 382         send_cmd(0xE40F); send_data(0x00DB);
 383         send_cmd(0xE500); send_data(0x0001);
 384         send_cmd(0xE501); send_data(0x0001);
 385         send_cmd(0xE502); send_data(0x0001);
 386         send_cmd(0xE503); send_data(0x003F);
 387         send_cmd(0xE504); send_data(0x0001);
 388         send_cmd(0xE505); send_data(0x0070);
 389         send_cmd(0xE506); send_data(0x0001);
 390         send_cmd(0xE507); send_data(0x00B4);
 391         send_cmd(0xE508); send_data(0x0001);
 392         send_cmd(0xE509); send_data(0x00EC);
 393         send_cmd(0xE50A); send_data(0x0001);
 394         send_cmd(0xE50B); send_data(0x00ED);
 395         send_cmd(0xE50C); send_data(0x0002);
 396         send_cmd(0xE50D); send_data(0x001E);
 397         send_cmd(0xE50E); send_data(0x0002);
 398         send_cmd(0xE50F); send_data(0x0051);
 399         send_cmd(0xE600); send_data(0x0002);
 400         send_cmd(0xE601); send_data(0x006C);
 401         send_cmd(0xE602); send_data(0x0002);
 402         send_cmd(0xE603); send_data(0x008D);
 403         send_cmd(0xE604); send_data(0x0002);
 404         send_cmd(0xE605); send_data(0x00A5);
 405         send_cmd(0xE606); send_data(0x0002);
 406         send_cmd(0xE607); send_data(0x00C9);
 407         send_cmd(0xE608); send_data(0x0002);
 408         send_cmd(0xE609); send_data(0x00EA);
 409         send_cmd(0xE60A); send_data(0x0003);
 410         send_cmd(0xE60B); send_data(0x0019);
 411         send_cmd(0xE60C); send_data(0x0003);
 412         send_cmd(0xE60D); send_data(0x0045);
 413         send_cmd(0xE60E); send_data(0x0003);
 414         send_cmd(0xE60F); send_data(0x007A);
 415         send_cmd(0xE700); send_data(0x0003);
 416         send_cmd(0xE701); send_data(0x00A0);
 417         send_cmd(0xE702); send_data(0x0003);
 418         send_cmd(0xE703); send_data(0x00F4);
 419
 420         /*Negae Gamma for BLUE*/
 421         send_cmd(0xE800); send_data(0x0000);
 422         send_cmd(0xE801); send_data(0x0032);
 423         send_cmd(0xE802); send_data(0x0000);
 424         send_cmd(0xE803); send_data(0x0041);
 425         send_cmd(0xE804); send_data(0x0000);
 426         send_cmd(0xE805); send_data(0x0054);
 427         send_cmd(0xE806); send_data(0x0000);
 428         send_cmd(0xE807); send_data(0x0067);
 429         send_cmd(0xE808); send_data(0x0000);
 430         send_cmd(0xE809); send_data(0x007A);
 431         send_cmd(0xE80A); send_data(0x0000);
 432         send_cmd(0xE80B); send_data(0x0098);
 433         send_cmd(0xE80C); send_data(0x0000);
 434         send_cmd(0xE80D); send_data(0x00B0);
 435         send_cmd(0xE80E); send_data(0x0000);
 436         send_cmd(0xE80F); send_data(0x00DB);
 437         send_cmd(0xE900); send_data(0x0001);
 438         send_cmd(0xE901); send_data(0x0001);
 439         send_cmd(0xE902); send_data(0x0001);
 440         send_cmd(0xE903); send_data(0x003F);
 441         send_cmd(0xE904); send_data(0x0001);
 442         send_cmd(0xE905); send_data(0x0070);
 443         send_cmd(0xE906); send_data(0x0001);
 444         send_cmd(0xE907); send_data(0x00B4);
 445         send_cmd(0xE908); send_data(0x0001);
 446         send_cmd(0xE909); send_data(0x00EC);
 447         send_cmd(0xE90A); send_data(0x0001);
 448         send_cmd(0xE90B); send_data(0x00ED);
 449         send_cmd(0xE90C); send_data(0x0002);
 450         send_cmd(0xE90D); send_data(0x001E);
 451         send_cmd(0xE90E); send_data(0x0002);
 452         send_cmd(0xE90F); send_data(0x0051);
 453         send_cmd(0xEA00); send_data(0x0002);
 454         send_cmd(0xEA01); send_data(0x006C);
 455         send_cmd(0xEA02); send_data(0x0002);
 456         send_cmd(0xEA03); send_data(0x008D);
 457         send_cmd(0xEA04); send_data(0x0002);
 458         send_cmd(0xEA05); send_data(0x00A5);
 459         send_cmd(0xEA06); send_data(0x0002);
 460         send_cmd(0xEA07); send_data(0x00C9);
 461         send_cmd(0xEA08); send_data(0x0002);
 462         send_cmd(0xEA09); send_data(0x00EA);
 463         send_cmd(0xEA0A); send_data(0x0003);
 464         send_cmd(0xEA0B); send_data(0x0019);
 465         send_cmd(0xEA0C); send_data(0x0003);
 466         send_cmd(0xEA0D); send_data(0x0045);
 467         send_cmd(0xEA0E); send_data(0x0003);
 468         send_cmd(0xEA0F); send_data(0x007A);
 469         send_cmd(0xEB00); send_data(0x0003);
 470         send_cmd(0xEB01); send_data(0x00A0);
 471         send_cmd(0xEB02); send_data(0x0003);
 472         send_cmd(0xEB03); send_data(0x00F4);
 473
 474         send_cmd(0x3A00); send_data(0x0007);
 475
 476         send_cmd(0x3500); send_data(0x0000);
 477
 478         send_cmd(0x4C00); send_data(0x0011);
 479
 480         send_cmd(0x1100); /* Sleep out*/
 481         LCD_DelayMS(120);
 482 //      send_cmd(0x2900); /* Display On*/
 483
 484         send_cmd(0x2900); /* Display On*/
 485         return 0;
 486 }
 487
 488 static int32_t nt35516_enter_sleep(struct panel_spec *self, uint8_t is_sleep)
 489 {
 490         send_data_t send_cmd = self->info.mcu->ops->send_cmd;
 491         send_cmd_data_t send_cmd_data = self->info.mcu->ops->send_cmd_data;
 492         send_data_t send_data = self->info.mcu->ops->send_data;
 493
 494         if(is_sleep==1){
 495                 send_cmd(0x2800);
 496                 LCD_DelayMS(120);
 497                 send_cmd(0x1000);
 498                 LCD_DelayMS(120);
 499                 /*Lcd_EnvidOnOff(0);*//*RGB TIMENG OFF*/
 500                 /*LCD_Delay(200);*/
 501         }else{
 502                 send_cmd(0x1100);
 503                 LCD_DelayMS(120);
 504                 send_cmd(0x2900);
 505                 LCD_DelayMS(120);
 506                 //send_cmd(0x1100);
 507                 //LCD_DelayMS(120);
 508                 /*Lcd_EnvidOnOff(1);*//*RGB TIMENG ON*/
 509                 /*LCD_Delay(200);*/
 510                 /*LCDinit_TFT();*/
 511                 /*LCD_Delay(200);*/
 512         }
 513
 514         return 0;
 515 }
 516
 517
 518
 519
 520 static int32_t nt35516_set_window(struct panel_spec*self,
 521                 uint16_t left, uint16_t top, uint16_t right, uint16_t bottom)
 522 {
 523         send_data_t send_cmd = self->info.mcu->ops->send_cmd;
 524         send_cmd_data_t send_cmd_data = self->info.mcu->ops->send_cmd_data;
 525         send_data_t send_data = self->info.mcu->ops->send_data;
 526
 527         LCD_PRINT("nt35516_set_window: %d, %d, %d, %d\n",left, top, right, bottom);
 528
 529         send_cmd(0x2A00); send_data((left>>8));// set left address
 530         send_cmd(0x2A01); send_data((left&0xff));
 531         send_cmd(0x2A02); send_data((right>>8));// set right address
 532         send_cmd(0x2A03); send_data((right&0xff));
 533
 534         send_cmd(0x2B00); send_data((top>>8));// set left address
 535         send_cmd(0x2B01); send_data((top&0xff));
 536         send_cmd(0x2B02); send_data((bottom>>8));// set bottom address
 537         send_cmd(0x2B03); send_data((bottom&0xff));
 538
 539         send_cmd(0x2C00);
 540
 541         return 0;
 542 }
 543 static int32_t nt35516_invalidate(struct panel_spec *self)
 544 {
 545         LCD_PRINT("nt35516_invalidate\n");
 546
 547         return self->ops->panel_set_window(self, 0, 0,
 548                 self->width - 1, self->height - 1);
 549 }
 550
 551
 552
 553 static int32_t nt35516_invalidate_rect(struct panel_spec *self,
 554                                 uint16_t left, uint16_t top,
 555                                 uint16_t right, uint16_t bottom)
 556 {
 557         LCD_PRINT("nt35516_invalidate_rect \n");
 558
 559         return self->ops->panel_set_window(self, left, top,
 560                         right, bottom);
 561 }
 562
 563 static int32_t nt35516_read_id(struct panel_spec *self)
 564 {
 565         int32_t id  = 0;
 566         send_data_t send_cmd = self->info.mcu->ops->send_cmd;
 567         read_data_t read_data = self->info.mcu->ops->read_data;
 568         send_data_t send_data = self->info.mcu->ops->send_data;
 569
 570         //Get ID
 571         send_cmd(0xF000); send_data(0x0055); /*Manufacture Command Set Control */
 572         send_cmd(0xF001); send_data(0x00AA);
 573         send_cmd(0xF002); send_data(0x0052);
 574         send_cmd(0xF003); send_data(0x0008);
 575         send_cmd(0xF004); send_data(0x0001);/*Page1*/
 576
 577         send_cmd(0xc501); //0xc500
 578         id = read_data();
 579
 580         return id;
 581 }
 582
 583 static struct panel_operations lcd_nt35516_operations = {
 584         .panel_init = nt35516_init,
 585         .panel_set_window = nt35516_set_window,
 586         .panel_invalidate_rect= nt35516_invalidate_rect,
 587         .panel_invalidate = nt35516_invalidate,
 588         .panel_enter_sleep = nt35516_enter_sleep,
 589         .panel_readid          = nt35516_read_id
 590 };
 591
 592 static struct timing_mcu lcd_nt35516_timing[] = {
 593 [0] = {                    // read/write register timing
 594                 .rcss = 15,  // 15ns
 595                 .rlpw = 60,
 596                 .rhpw = 60,
 597                 .wcss = 10,
 598                 .wlpw = 35,
 599                 .whpw = 35,
 600         },
 601 [1] = {                    // read/write gram timing
 602                 .rcss = 1,  // 15ns
 603                 .rlpw = 60,
 604                 .rhpw = 60,
 605                 .wcss = 0,
 606                 .wlpw = 18,
 607                 .whpw = 18,
 608         },
 609 };
 610
 611 static struct info_mcu lcd_nt35516_info = {
 612         .bus_mode = LCD_BUS_8080,
 613         .bus_width = 24,
 614         .bpp = 24,
 615         .timing = lcd_nt35516_timing,
 616         .ops = NULL,
 617 };
 618
 619 //lcd_panel_nt35516
 620 struct panel_spec lcd_nt35516_mcu_spec = {
 621         .width = 540,
 622         .height = 960,
 623         .type = LCD_MODE_MCU,
 624         .direction = LCD_DIRECT_NORMAL,
 625         .info = {
 626                 .mcu = &lcd_nt35516_info
 627         },
 628         .ops = &lcd_nt35516_operations,
 629 };