1 /* drivers/video/sc8825/lcd_nt35516_i2c.c
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3 * Support for nt35516 i2c LCD device
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5 * Copyright (C) 2010 Spreadtrum
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9 #include <asm/arch/sprd_lcd.h>
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14 #define LCD_PRINT printk
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16 #define LCD_PRINT(...)
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21 #define NT35516_I2C_ADDR 0x4C
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22 #define NT35516_I2C_DATA_LENGHT 0x2
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23 #define NT35516_I2C_ACK 0x01
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24 //#define Set_NT35516_I2C_Send(len, data) I2C_WriteCmdArr(NT35516_I2C_ADDR, data ,len, NT35516_I2C_ACK)
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25 #define Set_NT35516_I2C_Send(len, data) i2c_write_burst(NT35516_I2C_ADDR, data ,len)
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26 #define LCDI2C_ID_ADDR 0xDB00
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28 #define NT35516_MAX_PARAM 4
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30 typedef struct LCM_Init_Code_tag {
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32 unsigned char data[NT35516_MAX_PARAM];
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35 #define LCM_TAG_SHIFT 24
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36 #define LCM_TAG_MASK ((1 << 24) -1)
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37 #define LCM_SEND(len) ((1 << LCM_TAG_SHIFT)| len)
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38 #define LCM_SLEEP(ms) ((2 << LCM_TAG_SHIFT)| ms)
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39 //#define ARRAY_SIZE(array) ( sizeof(array) / sizeof(array[0]))
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41 #define LCM_TAG_SEND (1<< 0)
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42 #define LCM_TAG_SLEEP (1 << 1)
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44 static LCM_Init_Code init_data[] = {
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45 {LCM_SEND(4), {0xFF, 0x00, 0x00, 0xAA}},//AA
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46 {LCM_SEND(4), {0xFF, 0x01, 0x00, 0x55}},//55
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47 {LCM_SEND(4), {0xFF, 0x02, 0x00, 0x25}},//08
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48 {LCM_SEND(4), {0xFF, 0x03, 0x00, 0x01}},//01
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49 {LCM_SEND(4), {0xF3, 0x00, 0x00, 0x02}},
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50 {LCM_SEND(4), {0xF3, 0x03, 0x00, 0x15}},
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51 {LCM_SEND(4), {0xF0, 0x00, 0x00, 0x55}}, //Manufacture Command Set Control
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52 {LCM_SEND(4), {0xF0, 0x01, 0x00, 0xAA}},
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53 {LCM_SEND(4), {0xF0, 0x02, 0x00, 0x52}},
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54 {LCM_SEND(4), {0xF0, 0x03, 0x00, 0x08}},
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55 {LCM_SEND(4), {0xF0, 0x04, 0x00, 0x00}},
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56 {LCM_SEND(4), {0xB8, 0x00, 0x00, 0x01}},
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57 {LCM_SEND(4), {0xB8, 0x01, 0x00, 0x02}},
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58 {LCM_SEND(4), {0xB8, 0x02, 0x00, 0x02}},
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59 {LCM_SEND(4), {0xB8, 0x03, 0x00, 0x02}},
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60 {LCM_SEND(4), {0xBC, 0x00, 0x00, 0x05}}, //Zig-Zag Inversion
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61 {LCM_SEND(4), {0xBC, 0x01, 0x00, 0x05}},
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62 {LCM_SEND(4), {0xBC, 0x02, 0x00, 0x05}},
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63 {LCM_SEND(4), {0x4C, 0x00, 0x00, 0x11}}, //DB4=1,Enable Vivid Color,DB4=0 Disable Vivid Color
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64 {LCM_SEND(4), {0xF0, 0x00, 0x00, 0x55}}, //Manufacture Command Set Control
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65 {LCM_SEND(4), {0xF0, 0x01, 0x00, 0xAA}},
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66 {LCM_SEND(4), {0xF0, 0x02, 0x00, 0x52}},
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67 {LCM_SEND(4), {0xF0, 0x03, 0x00, 0x08}},
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68 {LCM_SEND(4), {0xF0, 0x04, 0x00, 0x01}},//Page1
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69 {LCM_SEND(4), {0xB0, 0x00, 0x00, 0x05}}, // Setting AVDD Voltage 6V
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70 {LCM_SEND(4), {0xB0, 0x01, 0x00, 0x05}},
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71 {LCM_SEND(4), {0xB0, 0x02, 0x00, 0x05}},
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72 {LCM_SEND(4), {0xB6, 0x00, 0x00, 0x44}}, // Setting AVEE boosting time 2.5*vpnl
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73 {LCM_SEND(4), {0xB6, 0x01, 0x00, 0x44}},
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74 {LCM_SEND(4), {0xB6, 0x02, 0x00, 0x44}},
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75 {LCM_SEND(4), {0xB1, 0x00, 0x00, 0x05}}, // Setting AVEE Voltage -6V
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76 {LCM_SEND(4), {0xB1, 0x01, 0x00, 0x05}},
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77 {LCM_SEND(4), {0xB1, 0x02, 0x00, 0x05}},
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78 {LCM_SEND(4), {0xB7, 0x00, 0x00, 0x34}},
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79 {LCM_SEND(4), {0xB7, 0x01, 0x00, 0x34}},
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80 {LCM_SEND(4), {0xB7, 0x02, 0x00, 0x34}},
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81 {LCM_SEND(4), {0xBA, 0x00, 0x00, 0x14}}, //0x24 --> 0x14
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82 {LCM_SEND(4), {0xBA, 0x01, 0x00, 0x14}},
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83 {LCM_SEND(4), {0xBA, 0x02, 0x00, 0x14}},
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84 {LCM_SEND(4), {0xBC, 0x00, 0x00, 0x00}},
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85 {LCM_SEND(4), {0xBC, 0x01, 0x00, 0xA0}},//VGMP 0x88=4.7V 0x78=4.5V 0xA0=5.0V
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86 {LCM_SEND(4), {0xBC, 0x02, 0x00, 0x00}},//VGSP
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87 {LCM_SEND(4), {0xBD, 0x00, 0x00, 0x00}},
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88 {LCM_SEND(4), {0xBD, 0x01, 0x00, 0xA0}},//VGMN 0x88=-4.7V 0x78=-4.5V 0xA0=-5.0V
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89 {LCM_SEND(4), {0xBD, 0x02, 0x00, 0x00}},//VGSN
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90 {LCM_SEND(4), {0xBE, 0x00, 0x00, 0x57}}, // Setting VCOM Offset Voltage 0x4E¸ÄΪ0x57 20111019 LIYAN
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91 {LCM_SEND(4), {0xD1, 0x00, 0x00, 0x00}},
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92 {LCM_SEND(4), {0xD1, 0x01, 0x00, 0x32}},
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93 {LCM_SEND(4), {0xD1, 0x02, 0x00, 0x00}},
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94 {LCM_SEND(4), {0xD1, 0x03, 0x00, 0x41}},
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95 {LCM_SEND(4), {0xD1, 0x04, 0x00, 0x00}},
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96 {LCM_SEND(4), {0xD1, 0x05, 0x00, 0x54}},
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97 {LCM_SEND(4), {0xD1, 0x06, 0x00, 0x00}},
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98 {LCM_SEND(4), {0xD1, 0x07, 0x00, 0x67}},
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99 {LCM_SEND(4), {0xD1, 0x08, 0x00, 0x00}},
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100 {LCM_SEND(4), {0xD1, 0x09, 0x00, 0x7A}},
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101 {LCM_SEND(4), {0xD1, 0x0A, 0x00, 0x00}},
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102 {LCM_SEND(4), {0xD1, 0x0B, 0x00, 0x98}},
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103 {LCM_SEND(4), {0xD1, 0x0C, 0x00, 0x00}},
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104 {LCM_SEND(4), {0xD1, 0x0D, 0x00, 0xB0}},
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105 {LCM_SEND(4), {0xD1, 0x0E, 0x00, 0x00}},
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106 {LCM_SEND(4), {0xD1, 0x0F, 0x00, 0xDB}},
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107 {LCM_SEND(4), {0xD2, 0x00, 0x00, 0x01}},
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108 {LCM_SEND(4), {0xD2, 0x01, 0x00, 0x01}},
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109 {LCM_SEND(4), {0xD2, 0x02, 0x00, 0x01}},
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110 {LCM_SEND(4), {0xD2, 0x03, 0x00, 0x3F}},
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111 {LCM_SEND(4), {0xD2, 0x04, 0x00, 0x01}},
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112 {LCM_SEND(4), {0xD2, 0x05, 0x00, 0x70}},
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113 {LCM_SEND(4), {0xD2, 0x06, 0x00, 0x01}},
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114 {LCM_SEND(4), {0xD2, 0x07, 0x00, 0xB4}},
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115 {LCM_SEND(4), {0xD2, 0x08, 0x00, 0x01}},
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116 {LCM_SEND(4), {0xD2, 0x09, 0x00, 0xEC}},
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117 {LCM_SEND(4), {0xD2, 0x0A, 0x00, 0x01}},
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118 {LCM_SEND(4), {0xD2, 0x0B, 0x00, 0xED}},
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119 {LCM_SEND(4), {0xD2, 0x0C, 0x00, 0x02}},
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120 {LCM_SEND(4), {0xD2, 0x0D, 0x00, 0x1E}},
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121 {LCM_SEND(4), {0xD2, 0x0E, 0x00, 0x02}},
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122 {LCM_SEND(4), {0xD2, 0x0F, 0x00, 0x51}},
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123 {LCM_SEND(4), {0xD3, 0x00, 0x00, 0x02}},
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124 {LCM_SEND(4), {0xD3, 0x01, 0x00, 0x6C}},
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125 {LCM_SEND(4), {0xD3, 0x02, 0x00, 0x02}},
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126 {LCM_SEND(4), {0xD3, 0x03, 0x00, 0x8D}},
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127 {LCM_SEND(4), {0xD3, 0x04, 0x00, 0x02}},
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128 {LCM_SEND(4), {0xD3, 0x05, 0x00, 0xA5}},
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129 {LCM_SEND(4), {0xD3, 0x06, 0x00, 0x02}},
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130 {LCM_SEND(4), {0xD3, 0x07, 0x00, 0xC9}},
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131 {LCM_SEND(4), {0xD3, 0x08, 0x00, 0x02}},
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132 {LCM_SEND(4), {0xD3, 0x09, 0x00, 0xEA}},
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133 {LCM_SEND(4), {0xD3, 0x0A, 0x00, 0x03}},
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134 {LCM_SEND(4), {0xD3, 0x0B, 0x00, 0x19}},
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135 {LCM_SEND(4), {0xD3, 0x0C, 0x00, 0x03}},
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136 {LCM_SEND(4), {0xD3, 0x0D, 0x00, 0x45}},
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137 {LCM_SEND(4), {0xD3, 0x0E, 0x00, 0x03}},
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138 {LCM_SEND(4), {0xD3, 0x0F, 0x00, 0x7A}},
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139 {LCM_SEND(4), {0xD4, 0x00, 0x00, 0x03}},
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140 {LCM_SEND(4), {0xD4, 0x01, 0x00, 0xB0}},
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141 {LCM_SEND(4), {0xD4, 0x02, 0x00, 0x03}},
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142 {LCM_SEND(4), {0xD4, 0x03, 0x00, 0xF4}},
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143 {LCM_SEND(4), {0xD5, 0x00, 0x00, 0x00}},
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144 {LCM_SEND(4), {0xD5, 0x01, 0x00, 0x37}},
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145 {LCM_SEND(4), {0xD5, 0x02, 0x00, 0x00}},
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146 {LCM_SEND(4), {0xD5, 0x03, 0x00, 0x41}},
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147 {LCM_SEND(4), {0xD5, 0x04, 0x00, 0x00}},
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148 {LCM_SEND(4), {0xD5, 0x05, 0x00, 0x54}},
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149 {LCM_SEND(4), {0xD5, 0x06, 0x00, 0x00}},
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150 {LCM_SEND(4), {0xD5, 0x07, 0x00, 0x67}},
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151 {LCM_SEND(4), {0xD5, 0x08, 0x00, 0x00}},
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152 {LCM_SEND(4), {0xD5, 0x09, 0x00, 0x7A}},
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153 {LCM_SEND(4), {0xD5, 0x0A, 0x00, 0x00}},
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154 {LCM_SEND(4), {0xD5, 0x0B, 0x00, 0x98}},
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155 {LCM_SEND(4), {0xD5, 0x0C, 0x00, 0x00}},
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156 {LCM_SEND(4), {0xD5, 0x0D, 0x00, 0xB0}},
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157 {LCM_SEND(4), {0xD5, 0x0E, 0x00, 0x00}},
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158 {LCM_SEND(4), {0xD5, 0x0F, 0x00, 0xDB}},
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159 {LCM_SEND(4), {0xD6, 0x00, 0x00, 0x01}},
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160 {LCM_SEND(4), {0xD6, 0x01, 0x00, 0x01}},
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161 {LCM_SEND(4), {0xD6, 0x02, 0x00, 0x01}},
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162 {LCM_SEND(4), {0xD6, 0x03, 0x00, 0x3F}},
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163 {LCM_SEND(4), {0xD6, 0x04, 0x00, 0x01}},
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164 {LCM_SEND(4), {0xD6, 0x05, 0x00, 0x70}},
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165 {LCM_SEND(4), {0xD6, 0x06, 0x00, 0x01}},
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166 {LCM_SEND(4), {0xD6, 0x07, 0x00, 0xB4}},
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167 {LCM_SEND(4), {0xD6, 0x08, 0x00, 0x01}},
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168 {LCM_SEND(4), {0xD6, 0x09, 0x00, 0xEC}},
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169 {LCM_SEND(4), {0xD6, 0x0A, 0x00, 0x01}},
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170 {LCM_SEND(4), {0xD6, 0x0B, 0x00, 0xED}},
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171 {LCM_SEND(4), {0xD6, 0x0C, 0x00, 0x02}},
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172 {LCM_SEND(4), {0xD6, 0x0D, 0x00, 0x1E}},
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173 {LCM_SEND(4), {0xD6, 0x0E, 0x00, 0x02}},
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174 {LCM_SEND(4), {0xD6, 0x0F, 0x00, 0x51}},
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175 {LCM_SEND(4), {0xD7, 0x00, 0x00, 0x02}},
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176 {LCM_SEND(4), {0xD7, 0x01, 0x00, 0x6C}},
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177 {LCM_SEND(4), {0xD7, 0x02, 0x00, 0x02}},
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178 {LCM_SEND(4), {0xD7, 0x03, 0x00, 0x8D}},
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179 {LCM_SEND(4), {0xD7, 0x04, 0x00, 0x02}},
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180 {LCM_SEND(4), {0xD7, 0x05, 0x00, 0xA5}},
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181 {LCM_SEND(4), {0xD7, 0x06, 0x00, 0x02}},
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182 {LCM_SEND(4), {0xD7, 0x07, 0x00, 0xC9}},
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183 {LCM_SEND(4), {0xD7, 0x08, 0x00, 0x02}},
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184 {LCM_SEND(4), {0xD7, 0x09, 0x00, 0xEA}},
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185 {LCM_SEND(4), {0xD7, 0x0A, 0x00, 0x03}},
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186 {LCM_SEND(4), {0xD7, 0x0B, 0x00, 0x19}},
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187 {LCM_SEND(4), {0xD7, 0x0C, 0x00, 0x03}},
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188 {LCM_SEND(4), {0xD7, 0x0D, 0x00, 0x45}},
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189 {LCM_SEND(4), {0xD7, 0x0E, 0x00, 0x03}},
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190 {LCM_SEND(4), {0xD7, 0x0F, 0x00, 0x7A}},
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191 {LCM_SEND(4), {0xD8, 0x00, 0x00, 0x03}},
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192 {LCM_SEND(4), {0xD8, 0x01, 0x00, 0xA0}},
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193 {LCM_SEND(4), {0xD8, 0x02, 0x00, 0x03}},
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194 {LCM_SEND(4), {0xD8, 0x03, 0x00, 0xF4}},
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195 {LCM_SEND(4), {0xD9, 0x00, 0x00, 0x00}},
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196 {LCM_SEND(4), {0xD9, 0x01, 0x00, 0x32}},
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197 {LCM_SEND(4), {0xD9, 0x02, 0x00, 0x00}},
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198 {LCM_SEND(4), {0xD9, 0x03, 0x00, 0x41}},
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199 {LCM_SEND(4), {0xD9, 0x04, 0x00, 0x00}},
\r
200 {LCM_SEND(4), {0xD9, 0x05, 0x00, 0x54}},
\r
201 {LCM_SEND(4), {0xD9, 0x06, 0x00, 0x00}},
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202 {LCM_SEND(4), {0xD9, 0x07, 0x00, 0x67}},
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203 {LCM_SEND(4), {0xD9, 0x08, 0x00, 0x00}},
\r
204 {LCM_SEND(4), {0xD9, 0x09, 0x00, 0x7A}},
\r
205 {LCM_SEND(4), {0xD9, 0x0A, 0x00, 0x00}},
\r
206 {LCM_SEND(4), {0xD9, 0x0B, 0x00, 0x98}},
\r
207 {LCM_SEND(4), {0xD9, 0x0C, 0x00, 0x00}},
\r
208 {LCM_SEND(4), {0xD9, 0x0D, 0x00, 0xB0}},
\r
209 {LCM_SEND(4), {0xD9, 0x0E, 0x00, 0x00}},
\r
210 {LCM_SEND(4), {0xD9, 0x0F, 0x00, 0xDB}},
\r
211 {LCM_SEND(4), {0xDD, 0x00, 0x00, 0x01}},
\r
212 {LCM_SEND(4), {0xDD, 0x01, 0x00, 0x01}},
\r
213 {LCM_SEND(4), {0xDD, 0x02, 0x00, 0x01}},
\r
214 {LCM_SEND(4), {0xDD, 0x03, 0x00, 0x3F}},
\r
215 {LCM_SEND(4), {0xDD, 0x04, 0x00, 0x01}},
\r
216 {LCM_SEND(4), {0xDD, 0x05, 0x00, 0x70}},
\r
217 {LCM_SEND(4), {0xDD, 0x06, 0x00, 0x01}},
\r
218 {LCM_SEND(4), {0xDD, 0x07, 0x00, 0xB4}},
\r
219 {LCM_SEND(4), {0xDD, 0x08, 0x00, 0x01}},
\r
220 {LCM_SEND(4), {0xDD, 0x09, 0x00, 0xEC}},
\r
221 {LCM_SEND(4), {0xDD, 0x0A, 0x00, 0x01}},
\r
222 {LCM_SEND(4), {0xDD, 0x0B, 0x00, 0xED}},
\r
223 {LCM_SEND(4), {0xDD, 0x0C, 0x00, 0x02}},
\r
224 {LCM_SEND(4), {0xDD, 0x0D, 0x00, 0x1E}},
\r
225 {LCM_SEND(4), {0xDD, 0x0E, 0x00, 0x02}},
\r
226 {LCM_SEND(4), {0xDD, 0x0F, 0x00, 0x51}},
\r
227 {LCM_SEND(4), {0xDE, 0x00, 0x00, 0x02}},
\r
228 {LCM_SEND(4), {0xDE, 0x01, 0x00, 0x6C}},
\r
229 {LCM_SEND(4), {0xDE, 0x02, 0x00, 0x02}},
\r
230 {LCM_SEND(4), {0xDE, 0x03, 0x00, 0x8D}},
\r
231 {LCM_SEND(4), {0xDE, 0x04, 0x00, 0x02}},
\r
232 {LCM_SEND(4), {0xDE, 0x05, 0x00, 0xA5}},
\r
233 {LCM_SEND(4), {0xDE, 0x06, 0x00, 0x02}},
\r
234 {LCM_SEND(4), {0xDE, 0x07, 0x00, 0xC9}},
\r
235 {LCM_SEND(4), {0xDE, 0x08, 0x00, 0x02}},
\r
236 {LCM_SEND(4), {0xDE, 0x09, 0x00, 0xEA}},
\r
237 {LCM_SEND(4), {0xDE, 0x0A, 0x00, 0x03}},
\r
238 {LCM_SEND(4), {0xDE, 0x0B, 0x00, 0x19}},
\r
239 {LCM_SEND(4), {0xDE, 0x0C, 0x00, 0x03}},
\r
240 {LCM_SEND(4), {0xDE, 0x0D, 0x00, 0x45}},
\r
241 {LCM_SEND(4), {0xDE, 0x0E, 0x00, 0x03}},
\r
242 {LCM_SEND(4), {0xDE, 0x0F, 0x00, 0x7A}},
\r
243 {LCM_SEND(4), {0xDF, 0x00, 0x00, 0x03}},
\r
244 {LCM_SEND(4), {0xDF, 0x01, 0x00, 0xA0}},
\r
245 {LCM_SEND(4), {0xDF, 0x02, 0x00, 0x03}},
\r
246 {LCM_SEND(4), {0xDF, 0x03, 0x00, 0xF4}},
\r
247 {LCM_SEND(4), {0xE0, 0x00, 0x00, 0x00}},
\r
248 {LCM_SEND(4), {0xE0, 0x01, 0x00, 0x32}},
\r
249 {LCM_SEND(4), {0xE0, 0x02, 0x00, 0x00}},
\r
250 {LCM_SEND(4), {0xE0, 0x03, 0x00, 0x41}},
\r
251 {LCM_SEND(4), {0xE0, 0x04, 0x00, 0x00}},
\r
252 {LCM_SEND(4), {0xE0, 0x05, 0x00, 0x54}},
\r
253 {LCM_SEND(4), {0xE0, 0x06, 0x00, 0x00}},
\r
254 {LCM_SEND(4), {0xE0, 0x07, 0x00, 0x67}},
\r
255 {LCM_SEND(4), {0xE0, 0x08, 0x00, 0x00}},
\r
256 {LCM_SEND(4), {0xE0, 0x09, 0x00, 0x7A}},
\r
257 {LCM_SEND(4), {0xE0, 0x0A, 0x00, 0x00}},
\r
258 {LCM_SEND(4), {0xE0, 0x0B, 0x00, 0x98}},
\r
259 {LCM_SEND(4), {0xE0, 0x0C, 0x00, 0x00}},
\r
260 {LCM_SEND(4), {0xE0, 0x0D, 0x00, 0xB0}},
\r
261 {LCM_SEND(4), {0xE0, 0x0E, 0x00, 0x00}},
\r
262 {LCM_SEND(4), {0xE0, 0x0F, 0x00, 0xDB}},
\r
263 {LCM_SEND(4), {0xE1, 0x00, 0x00, 0x01}},
\r
264 {LCM_SEND(4), {0xE1, 0x01, 0x00, 0x01}},
\r
265 {LCM_SEND(4), {0xE1, 0x02, 0x00, 0x01}},
\r
266 {LCM_SEND(4), {0xE1, 0x03, 0x00, 0x3F}},
\r
267 {LCM_SEND(4), {0xE1, 0x04, 0x00, 0x01}},
\r
268 {LCM_SEND(4), {0xE1, 0x05, 0x00, 0x70}},
\r
269 {LCM_SEND(4), {0xE1, 0x06, 0x00, 0x01}},
\r
270 {LCM_SEND(4), {0xE1, 0x07, 0x00, 0xB4}},
\r
271 {LCM_SEND(4), {0xE1, 0x08, 0x00, 0x01}},
\r
272 {LCM_SEND(4), {0xE1, 0x09, 0x00, 0xEC}},
\r
273 {LCM_SEND(4), {0xE1, 0x0A, 0x00, 0x01}},
\r
274 {LCM_SEND(4), {0xE1, 0x0B, 0x00, 0xED}},
\r
275 {LCM_SEND(4), {0xE1, 0x0C, 0x00, 0x02}},
\r
276 {LCM_SEND(4), {0xE1, 0x0D, 0x00, 0x1E}},
\r
277 {LCM_SEND(4), {0xE1, 0x0E, 0x00, 0x02}},
\r
278 {LCM_SEND(4), {0xE1, 0x0F, 0x00, 0x51}},
\r
279 {LCM_SEND(4), {0xE2, 0x00, 0x00, 0x02}},
\r
280 {LCM_SEND(4), {0xE2, 0x01, 0x00, 0x6C}},
\r
281 {LCM_SEND(4), {0xE2, 0x02, 0x00, 0x02}},
\r
282 {LCM_SEND(4), {0xE2, 0x03, 0x00, 0x8D}},
\r
283 {LCM_SEND(4), {0xE2, 0x04, 0x00, 0x02}},
\r
284 {LCM_SEND(4), {0xE2, 0x05, 0x00, 0xA5}},
\r
285 {LCM_SEND(4), {0xE2, 0x06, 0x00, 0x02}},
\r
286 {LCM_SEND(4), {0xE2, 0x07, 0x00, 0xC9}},
\r
287 {LCM_SEND(4), {0xE2, 0x08, 0x00, 0x02}},
\r
288 {LCM_SEND(4), {0xE2, 0x09, 0x00, 0xEA}},
\r
289 {LCM_SEND(4), {0xE2, 0x0A, 0x00, 0x03}},
\r
290 {LCM_SEND(4), {0xE2, 0x0B, 0x00, 0x19}},
\r
291 {LCM_SEND(4), {0xE2, 0x0C, 0x00, 0x03}},
\r
292 {LCM_SEND(4), {0xE2, 0x0D, 0x00, 0x45}},
\r
293 {LCM_SEND(4), {0xE2, 0x0E, 0x00, 0x03}},
\r
294 {LCM_SEND(4), {0xE2, 0x0F, 0x00, 0x7A}},
\r
295 {LCM_SEND(4), {0xE3, 0x00, 0x00, 0x03}},
\r
296 {LCM_SEND(4), {0xE3, 0x01, 0x00, 0xA0}},
\r
297 {LCM_SEND(4), {0xE3, 0x02, 0x00, 0x03}},
\r
298 {LCM_SEND(4), {0xE3, 0x03, 0x00, 0xF4}},
\r
299 {LCM_SEND(4), {0xE4, 0x00, 0x00, 0x00}},
\r
300 {LCM_SEND(4), {0xE4, 0x01, 0x00, 0x32}},
\r
301 {LCM_SEND(4), {0xE4, 0x02, 0x00, 0x00}},
\r
302 {LCM_SEND(4), {0xE4, 0x03, 0x00, 0x41}},
\r
303 {LCM_SEND(4), {0xE4, 0x04, 0x00, 0x00}},
\r
304 {LCM_SEND(4), {0xE4, 0x05, 0x00, 0x54}},
\r
305 {LCM_SEND(4), {0xE4, 0x06, 0x00, 0x00}},
\r
306 {LCM_SEND(4), {0xE4, 0x07, 0x00, 0x67}},
\r
307 {LCM_SEND(4), {0xE4, 0x08, 0x00, 0x00}},
\r
308 {LCM_SEND(4), {0xE4, 0x09, 0x00, 0x7A}},
\r
309 {LCM_SEND(4), {0xE4, 0x0A, 0x00, 0x00}},
\r
310 {LCM_SEND(4), {0xE4, 0x0B, 0x00, 0x98}},
\r
311 {LCM_SEND(4), {0xE4, 0x0C, 0x00, 0x00}},
\r
312 {LCM_SEND(4), {0xE4, 0x0D, 0x00, 0xB0}},
\r
313 {LCM_SEND(4), {0xE4, 0x0E, 0x00, 0x00}},
\r
314 {LCM_SEND(4), {0xE4, 0x0F, 0x00, 0xDB}},
\r
315 {LCM_SEND(4), {0xE5, 0x00, 0x00, 0x01}},
\r
316 {LCM_SEND(4), {0xE5, 0x01, 0x00, 0x01}},
\r
317 {LCM_SEND(4), {0xE5, 0x02, 0x00, 0x01}},
\r
318 {LCM_SEND(4), {0xE5, 0x03, 0x00, 0x3F}},
\r
319 {LCM_SEND(4), {0xE5, 0x04, 0x00, 0x01}},
\r
320 {LCM_SEND(4), {0xE5, 0x05, 0x00, 0x70}},
\r
321 {LCM_SEND(4), {0xE5, 0x06, 0x00, 0x01}},
\r
322 {LCM_SEND(4), {0xE5, 0x07, 0x00, 0xB4}},
\r
323 {LCM_SEND(4), {0xE5, 0x08, 0x00, 0x01}},
\r
324 {LCM_SEND(4), {0xE5, 0x09, 0x00, 0xEC}},
\r
325 {LCM_SEND(4), {0xE5, 0x0A, 0x00, 0x01}},
\r
326 {LCM_SEND(4), {0xE5, 0x0B, 0x00, 0xED}},
\r
327 {LCM_SEND(4), {0xE5, 0x0C, 0x00, 0x02}},
\r
328 {LCM_SEND(4), {0xE5, 0x0D, 0x00, 0x1E}},
\r
329 {LCM_SEND(4), {0xE5, 0x0E, 0x00, 0x02}},
\r
330 {LCM_SEND(4), {0xE5, 0x0F, 0x00, 0x51}},
\r
331 {LCM_SEND(4), {0xE6, 0x00, 0x00, 0x02}},
\r
332 {LCM_SEND(4), {0xE6, 0x01, 0x00, 0x6C}},
\r
333 {LCM_SEND(4), {0xE6, 0x02, 0x00, 0x02}},
\r
334 {LCM_SEND(4), {0xE6, 0x03, 0x00, 0x8D}},
\r
335 {LCM_SEND(4), {0xE6, 0x04, 0x00, 0x02}},
\r
336 {LCM_SEND(4), {0xE6, 0x05, 0x00, 0xA5}},
\r
337 {LCM_SEND(4), {0xE6, 0x06, 0x00, 0x02}},
\r
338 {LCM_SEND(4), {0xE6, 0x07, 0x00, 0xC9}},
\r
339 {LCM_SEND(4), {0xE6, 0x08, 0x00, 0x02}},
\r
340 {LCM_SEND(4), {0xE6, 0x09, 0x00, 0xEA}},
\r
341 {LCM_SEND(4), {0xE6, 0x0A, 0x00, 0x03}},
\r
342 {LCM_SEND(4), {0xE6, 0x0B, 0x00, 0x19}},
\r
343 {LCM_SEND(4), {0xE6, 0x0C, 0x00, 0x03}},
\r
344 {LCM_SEND(4), {0xE6, 0x0D, 0x00, 0x45}},
\r
345 {LCM_SEND(4), {0xE6, 0x0E, 0x00, 0x03}},
\r
346 {LCM_SEND(4), {0xE6, 0x0F, 0x00, 0x7A}},
\r
347 {LCM_SEND(4), {0xE7, 0x00, 0x00, 0x03}},
\r
348 {LCM_SEND(4), {0xE7, 0x01, 0x00, 0xA0}},
\r
349 {LCM_SEND(4), {0xE7, 0x02, 0x00, 0x03}},
\r
350 {LCM_SEND(4), {0xE7, 0x03, 0x00, 0xF4}},
\r
351 {LCM_SEND(4), {0xE8, 0x00, 0x00, 0x00}},
\r
352 {LCM_SEND(4), {0xE8, 0x01, 0x00, 0x32}},
\r
353 {LCM_SEND(4), {0xE8, 0x02, 0x00, 0x00}},
\r
354 {LCM_SEND(4), {0xE8, 0x03, 0x00, 0x41}},
\r
355 {LCM_SEND(4), {0xE8, 0x04, 0x00, 0x00}},
\r
356 {LCM_SEND(4), {0xE8, 0x05, 0x00, 0x54}},
\r
357 {LCM_SEND(4), {0xE8, 0x06, 0x00, 0x00}},
\r
358 {LCM_SEND(4), {0xE8, 0x07, 0x00, 0x67}},
\r
359 {LCM_SEND(4), {0xE8, 0x08, 0x00, 0x00}},
\r
360 {LCM_SEND(4), {0xE8, 0x09, 0x00, 0x7A}},
\r
361 {LCM_SEND(4), {0xE8, 0x0A, 0x00, 0x00}},
\r
362 {LCM_SEND(4), {0xE8, 0x0B, 0x00, 0x98}},
\r
363 {LCM_SEND(4), {0xE8, 0x0C, 0x00, 0x00}},
\r
364 {LCM_SEND(4), {0xE8, 0x0D, 0x00, 0xB0}},
\r
365 {LCM_SEND(4), {0xE8, 0x0E, 0x00, 0x00}},
\r
366 {LCM_SEND(4), {0xE8, 0x0F, 0x00, 0xDB}},
\r
367 {LCM_SEND(4), {0xE9, 0x00, 0x00, 0x01}},
\r
368 {LCM_SEND(4), {0xE9, 0x01, 0x00, 0x01}},
\r
369 {LCM_SEND(4), {0xE9, 0x02, 0x00, 0x01}},
\r
370 {LCM_SEND(4), {0xE9, 0x03, 0x00, 0x3F}},
\r
371 {LCM_SEND(4), {0xE9, 0x04, 0x00, 0x01}},
\r
372 {LCM_SEND(4), {0xE9, 0x05, 0x00, 0x70}},
\r
373 {LCM_SEND(4), {0xE9, 0x06, 0x00, 0x01}},
\r
374 {LCM_SEND(4), {0xE9, 0x07, 0x00, 0xB4}},
\r
375 {LCM_SEND(4), {0xE9, 0x08, 0x00, 0x01}},
\r
376 {LCM_SEND(4), {0xE9, 0x09, 0x00, 0xEC}},
\r
377 {LCM_SEND(4), {0xE9, 0x0A, 0x00, 0x01}},
\r
378 {LCM_SEND(4), {0xE9, 0x0B, 0x00, 0xED}},
\r
379 {LCM_SEND(4), {0xE9, 0x0C, 0x00, 0x02}},
\r
380 {LCM_SEND(4), {0xE9, 0x0D, 0x00, 0x1E}},
\r
381 {LCM_SEND(4), {0xE9, 0x0E, 0x00, 0x02}},
\r
382 {LCM_SEND(4), {0xE9, 0x0F, 0x00, 0x51}},
\r
383 {LCM_SEND(4), {0xEA, 0x00, 0x00, 0x02}},
\r
384 {LCM_SEND(4), {0xEA, 0x01, 0x00, 0x6C}},
\r
385 {LCM_SEND(4), {0xEA, 0x02, 0x00, 0x02}},
\r
386 {LCM_SEND(4), {0xEA, 0x03, 0x00, 0x8D}},
\r
387 {LCM_SEND(4), {0xEA, 0x04, 0x00, 0x02}},
\r
388 {LCM_SEND(4), {0xEA, 0x05, 0x00, 0xA5}},
\r
389 {LCM_SEND(4), {0xEA, 0x06, 0x00, 0x02}},
\r
390 {LCM_SEND(4), {0xEA, 0x07, 0x00, 0xC9}},
\r
391 {LCM_SEND(4), {0xEA, 0x08, 0x00, 0x02}},
\r
392 {LCM_SEND(4), {0xEA, 0x09, 0x00, 0xEA}},
\r
393 {LCM_SEND(4), {0xEA, 0x0A, 0x00, 0x03}},
\r
394 {LCM_SEND(4), {0xEA, 0x0B, 0x00, 0x19}},
\r
395 {LCM_SEND(4), {0xEA, 0x0C, 0x00, 0x03}},
\r
396 {LCM_SEND(4), {0xEA, 0x0D, 0x00, 0x45}},
\r
397 {LCM_SEND(4), {0xEA, 0x0E, 0x00, 0x03}},
\r
398 {LCM_SEND(4), {0xEA, 0x0F, 0x00, 0x7A}},
\r
399 {LCM_SEND(4), {0xEB, 0x00, 0x00, 0x03}},
\r
400 {LCM_SEND(4), {0xEB, 0x01, 0x00, 0xA0}},
\r
401 {LCM_SEND(4), {0xEB, 0x02, 0x00, 0x03}},
\r
402 {LCM_SEND(4), {0xEB, 0x03, 0x00, 0xF4}},
\r
403 {LCM_SEND(4), {0x3A, 0x00, 0x00, 0x07}},
\r
404 {LCM_SEND(4), {0x35, 0x00, 0x00, 0x00}},
\r
406 {LCM_SEND(2), {0x11, 0x00}},
\r
409 static LCM_Init_Code disp_on = {LCM_SEND(2), {0x29, 0x00}};
\r
412 LCD_ERR_E Set_NT35516_I2C_Read(uint16 addr, uint32 addr_len, uint16* data, uint32 data_len)
\r
414 uint32 rtn=LCD_ERR_NONE;
\r
415 uint8 cmd[2]={0x00};
\r
416 uint8 value[4]={0x00};
\r
419 cmd[0]=(uint8)((addr>>0x08)&0xff);
\r
420 cmd[1]=(uint8)(addr&0xff);
\r
422 rtn=I2C_WriteCmdArr(NT35516_I2C_ADDR, cmd, addr_len, NT35516_I2C_ACK);
\r
423 rtn=I2C_ReadCmdArr(NT35516_I2C_ADDR, value, data_len,NT35516_I2C_ACK );
\r
425 *data=(value[0]<<0x08)|value[1];
\r
431 static int32_t nt35516_rgb_i2c_init(struct panel_spec *self)
\r
435 uint16_t data=0x00;
\r
436 uint16_t data1=0x00;
\r
437 uint16_t data2=0x00;
\r
438 LCM_Init_Code *init = init_data;
\r
440 i2c_write_8bits_t i2c_write_8bits = self->info.rgb->bus_info.i2c->ops->i2c_write_8bits;
\r
441 i2c_read_8bits_t i2c_read_8bits = self->info.rgb->bus_info.i2c->ops->i2c_read_8bits;
\r
442 i2c_write_16bits_t i2c_write_16bits = self->info.rgb->bus_info.i2c->ops->i2c_write_16bits;
\r
443 i2c_read_16bits_t i2c_read_16bits = self->info.rgb->bus_info.i2c->ops->i2c_read_16bits;
\r
444 i2c_write_burst_t i2c_write_burst = self->info.rgb->bus_info.i2c->ops->i2c_write_burst;
\r
446 LCD_PRINT("nt35516_rgb_i2c_init\n");
\r
449 // Set_NT35516_I2C_Read(LCDI2C_ID_ADDR, 2, &data, 2);
\r
450 i2c_read_16bits(NT35516_I2C_ADDR, 0xda00, FALSE, &data, FALSE);
\r
451 i2c_read_16bits(NT35516_I2C_ADDR, 0xdb00, FALSE, &data1, FALSE);
\r
452 i2c_read_16bits(NT35516_I2C_ADDR, 0xdc00, FALSE, &data2, FALSE);
\r
454 for (i = 0 ; i < ARRAY_SIZE(init_data); i++ ) {
\r
455 tag = (init->tag >> 24);
\r
456 if (tag & LCM_TAG_SEND) {
\r
457 Set_NT35516_I2C_Send( (init->tag & LCM_TAG_MASK) , init->data);
\r
458 } else if (tag & LCM_TAG_SLEEP) {
\r
459 udelay((init->tag & LCM_TAG_MASK)*1000);
\r
466 Set_NT35516_I2C_Send( (disp_on.tag & LCM_TAG_MASK) , disp_on.data);
\r
469 //I2C_ReadCmd(0xDB00,pCmd,NT35516_I2C_ACK);
\r
470 //Set_NT35516_I2C_Read(0xdb00, 2, &data, 2);
\r
471 LCD_PRINT("nt35516_rgb_i2c_init finish\n");
\r
476 static uint32_t nt35516_rgb_i2c_readid(struct panel_spec *self)
\r
478 /*Jessica TODO: need read id*/
\r
483 void NT35516_RGB_I2C_set_display_window(
\r
484 uint16 left, // start Horizon address
\r
485 uint16 right, // end Horizon address
\r
486 uint16 top, // start Vertical address
\r
487 uint16 bottom // end Vertical address
\r
490 unsigned char data[4];
\r
492 data[1] = 0x00; data[2] = (left>>8);
\r
493 Set_NT35516_I2C_Send(3, data);
\r
495 data[1] = 0x01; data[2] = (left&0xff);
\r
496 Set_NT35516_I2C_Send(3, data);
\r
498 data[1] = 0x02; data[2] = (right>>8);
\r
499 Set_NT35516_I2C_Send(3, data);
\r
501 data[1] = 0x03; data[2] = (right&0xff);
\r
502 Set_NT35516_I2C_Send(3, data);
\r
506 data[1] = 0x00; data[2] = (top>>8);
\r
507 Set_NT35516_I2C_Send(3, data);
\r
509 data[1] = 0x01; data[2] = (top&0xff);
\r
510 Set_NT35516_I2C_Send(3, data);
\r
512 data[1] = 0x02; data[2] = (bottom>>8);
\r
513 Set_NT35516_I2C_Send(3, data);
\r
515 data[1] = 0x03; data[2] = (bottom&0xff);
\r
516 Set_NT35516_I2C_Send(3, data);
\r
520 LCD_ERR_E NT35516_RGB_I2C_EnterSleep(BOOLEAN is_sleep)
\r
522 unsigned char data[4];
\r
525 data[0] = 0x28;data[1] = 0x00;
\r
526 Set_NT35516_I2C_Send(2, data);
\r
529 data[0] = 0x10;data[1] = 0x00;
\r
530 Set_NT35516_I2C_Send(2, data);
\r
532 //Lcd_EnvidOnOff(0);//RGB TIMENG OFF
\r
537 //Lcd_EnvidOnOff(1);//RGB TIMENG ON
\r
547 LCD_ERR_E NT35516_RGB_I2C_SetDisplayWindow(
\r
548 uint16 left, //left of the window
\r
549 uint16 top, //top of the window
\r
550 uint16 right, //right of the window
\r
551 uint16 bottom //bottom of the window
\r
554 unsigned char data[4];
\r
555 //NT35516_RGB_I2C_set_display_window(left, right, top, bottom);
\r
556 data[0] = 0x2C; data[1] = 0x00;
\r
557 Set_NT35516_I2C_Send(2, data);
\r
564 static struct panel_operations lcd_nt35516_rgb_i2c_operations = {
\r
565 .panel_init = nt35516_rgb_i2c_init,
\r
566 .panel_readid = nt35516_rgb_i2c_readid,
\r
569 static struct timing_rgb lcd_nt35516_rgb_timing = {
\r
570 .hfp = 16, /* unit: pixel */
\r
573 .vfp = 16, /*unit: line*/
\r
578 static struct i2c_info lcd_nt35516_rgb_i2c_info = {
\r
579 .i2c_addr = NT35516_I2C_ADDR,
\r
583 static struct info_rgb lcd_nt35516_rgb_info = {
\r
584 .cmd_bus_mode = SPRDFB_RGB_BUS_TYPE_I2C,
\r
585 .video_bus_width = 24, /*18,16*/
\r
586 .h_sync_pol = SPRDFB_POLARITY_NEG, //SPRDFB_POLARITY_POS,
\r
587 .v_sync_pol = SPRDFB_POLARITY_NEG, //SPRDFB_POLARITY_POS,
\r
588 .de_pol = SPRDFB_POLARITY_POS,
\r
589 .timing = &lcd_nt35516_rgb_timing,
\r
591 .i2c = &lcd_nt35516_rgb_i2c_info,
\r
595 struct panel_spec lcd_nt35516_rgb_i2c_spec = {
\r
598 .type = LCD_MODE_RGB,
\r
599 .direction = LCD_DIRECT_NORMAL,
\r
601 .rgb = &lcd_nt35516_rgb_info
\r
603 .ops = &lcd_nt35516_rgb_i2c_operations,
\r