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comparison src/cs/drivers/drv_app/r2d/lcds/BW_D_Sample/r2d_task_init_i.c @ 0:b6a5e36de839

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src/cs: initial import from Magnetite
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 15 Jul 2018 04:39:26 +0000
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-1:000000000000 0:b6a5e36de839
1 /* Used by refresh task to extract bytes from the
2 framebuffer */
3
4 #include "r2d/lcds/bw_d_sample/r2d_tfd_lcd.h"
5
6 #include "main/sys_types.h"
7 #include "l1_types.h"
8 #include "memif/mem.h"
9
10
11 #define R2D_MB_PRIM_SIZE (4000)
12
13
14 #ifdef CONFIG_TARGET_DSAMPLE
15 const unsigned char INIT_DISCTL[11] = { 0xDE,0x01,0x64,0x00,0x1B,0xF4,0x00,0xDC,0x00,0x02,0x00};
16
17 const unsigned char INIT_GCP64[126] = {
18 0x15,0x00,0x29,0x00,0x3E,0x00,0x51,0x00, 0x65,0x00,0x7A,0x00,0x8D,0x00,0XA1,0x00,
19 0XB6,0x00,0XC7,0x00,0XD8,0x00,0XEB,0x00, 0XFB,0x00,0x0B,0x01,0X1B,0x01,0X27,0x01,
20 0x34,0x01,0x41,0x01,0x4C,0x01,0x55,0x01, 0x5F,0x01,0x68,0x01,0x70,0x01,0x78,0x01,
21 0x7E,0x01,0x86,0x01,0x8C,0x01,0x94,0x01, 0x9B,0x01,0XA1,0x01,0xA4,0x01,0xA9,0x01,
22 0xAD,0x01,0xB2,0x01,0xB7,0x01,0xBC,0x01, 0xC0,0x01,0xC4,0x01,0xC8,0x01,0xCB,0x01,
23 0xCF,0x01,0xD2,0x01,0xD5,0x01,0xD8,0x01, 0xDB,0x01,0xE0,0x01,0xE3,0x01,0xE6,0x01,
24 0xE8,0x01,0xEB,0x01,0xEE,0x01,0xF1,0x01, 0xF3,0x01,0xF8,0x01,0xF9,0x01,0xFC,0x01,
25 0x00,0x02,0x03,0x02,0x07,0x02,0x09,0x02, 0x0E,0x02,0x13,0x02,0x1C,0x02 };
26 const unsigned char INIT_GCP16[15] = {
27 0x1A,0x31,0x48,0x54,0x5F,0x67,0x70,0x76,0x7C,0x80,0x83,0x84,0x85,0x87,0x96 };
28
29 const unsigned char INIT_MD_PSET[4] = { 0x00, 0x01, 0x00, 0x01 };
30 const unsigned char INIT_MD_CSET[4] = { 0x00, 0x02, 0x00, 0x02 };
31
32 const unsigned char INIT_SD_PSET[4] = { 0, 0, 219, 0 };
33 const unsigned char INIT_SD_CSET[4] = { 2, 0, 177, 0 };
34
35 const unsigned char INIT_ASCSET[7] = { 0x00, 0x00, 0xDB, 0x00, 0xDC, 0x00, 0x01 };
36 const unsigned char INIT_SCSTART[2] = { 0x00, 0x00 };
37
38 static void r2d_nop_delay(UINT32 ms)
39 {
40 unsigned short a;
41 while (ms-- > 0) for (a=0;a<1000;a++) asm(" nop");
42 }
43 #endif
44
45 void r2d_refresh_task_init(void)
46 {
47
48 #ifdef CONFIG_TARGET_DSAMPLE
49
50 UINT32 i;
51
52 LCD_activate;
53
54 LCD_cmd(LCD_DISOFF);
55 LCD_cmd(LCD_SLPIN);
56 LCD_cmd(LCD_DISNOR);
57 LCD_cmd(LCD_GSSET);
58 LCD_data(INIT_GSSET); // 64 gradients
59
60 r2d_nop_delay(100);
61
62
63 LCD_cmd(LCD_DISCTL); // Init LCD controller
64 for (i=0; i<11; i++) LCD_data(INIT_DISCTL[i]);
65
66 LCD_cmd(LCD_GCP64); // Init palette for 64 gradient palette
67 for (i=0; i<126; i++) LCD_data(INIT_GCP64[i]);
68
69 LCD_cmd(LCD_GCP16); // Init palette for 16 gradient palette
70
71 for (i=0; i<15; i++) LCD_data(INIT_GCP16[i]);
72
73 LCD_cmd(LCD_MD_CSET); // set area devoted to DSP interface
74 for (i=0; i<4; i++) LCD_data(INIT_MD_CSET[i]);
75
76 LCD_cmd(LCD_MD_PSET); // set area devoted to DSP interface
77
78 for (i=0; i<4; i++) LCD_data(INIT_MD_PSET[i]);
79
80 LCD_cmd(LCD_SD_CSET); // set area devoted to MPU interface
81 for (i=0; i<4; i++) LCD_data(INIT_SD_CSET[i]);
82
83 LCD_cmd(LCD_SD_PSET); // set area devoted to MPU interface
84 for (i=0; i<4; i++) LCD_data(INIT_SD_PSET[i]);
85
86 LCD_cmd(LCD_DATCTL);
87 LCD_data(INIT_DATCTL);//0x08);
88
89 LCD_cmd(LCD_OSCISEL);
90 LCD_data(INIT_OSCISEL);//0x05);
91
92 LCD_cmd(LCD_14MSET);
93 LCD_data(INIT_14MSET);//0x4B);
94
95 LCD_cmd(LCD_14MEND);
96
97 LCD_cmd(LCD_3500KSET);
98 LCD_data(INIT_3500KSET);//0x45);
99
100 LCD_cmd(LCD_3500KEND);
101
102 r2d_nop_delay(30);
103
104 LCD_cmd(LCD_SLPOUT);
105
106 r2d_nop_delay(20);
107
108 LCD_cmd(LCD_VOLCTL);
109 LCD_data(INIT_VOLCTL_Ton);// 152);
110
111 r2d_nop_delay(20);
112
113 LCD_cmd(LCD_VOLCTL);
114 LCD_data(INIT_VOLCTL);
115
116 r2d_nop_delay(20);
117 LCD_cmd(LCD_DISON);
118
119 LCD_cmd(LCD_RAMWR);
120
121 for (i=0; i<176*220; i++)
122 {
123 //LCD_data(pic_data[i]);
124 // Try filling with white color
125 LCD_data(0x1F);
126 }
127
128
129
130 LCD_deactivate;
131
132 #endif
133 }
134
135 static void r2d_refresh_task_kill(void)
136 {
137 }
138
139 static void r2d_dithering_init(void)
140 {
141 R2D_MALLOC(r2d_mb_id,UINT32,sizeof(UINT32)*4,r2d_g_dithering_matrix);
142 if (r2d_g_dithering_matrix!=NULL)
143 {
144 r2d_g_dithering_matrix[0]=0;
145 r2d_g_dithering_matrix[1]=2;
146 r2d_g_dithering_matrix[2]=3;
147 r2d_g_dithering_matrix[3]=1;
148 }
149 }