static void lcm_resume(void)
{
LCM_DEBUG("lcm_resume begin----------------\n");
SET_GPIO_OUT(LCD_LDO2V8_GPIO_PIN , 1);
MDELAY(80);
lcm_init();
LCM_DEBUG("lcm_resume end------------------\n");
}
static unsigned int lcm_esd_recover(void)
{
LCM_DEBUG("start :%s\n",__func__);
lcm_init();
LCM_DEBUG("esd recover ends\n");
return 1;
}
static unsigned int lcm_compare_id(void)
{
unsigned int xx_temp = 0;
LCM_DEBUG("[LCM_truly_r61408: lcm_compare_id. \n");
xx_temp= IMM_GetOneChannelValue(COMPARE_ADC_CHANNEL,500);
LCM_DEBUG("xx_temp=%d \n",xx_temp);
#ifndef GN_MTK_BSP_LCD_ID_CHECK
if(xx_temp >= COMPARE_ID_V_LEVEL_1)
return 0;
xx_temp = compare_ic_id();
return xx_temp;
#else
return (xx_temp < COMPARE_ID_V_LEVEL_1)?1:0;
#endif
}
static int compare_ic_id(void)
{
char ret,id;
config_gpio_for_read();
#ifdef BUILD_UBOOT
SET_RESET_PIN(1);
MDELAY(10);
SET_RESET_PIN(0);
MDELAY(10);
SET_RESET_PIN(1);
MDELAY(100);
#endif
LCDSPI_GPIO_CMD(0xB0);
LCDSPI_GPIO_DAT(0x04);
LCDSPI_GPIO_CMD(0xF5);
id = LCDSPI_Read(0XBF);
LCM_DEBUG("LCD id is %d !!!!!!!!!!!!!!!!!!!!!!!!\n",id);
ret = 0;
if( lcm_id == id )
ret = 1;
config_gpio();
return ret;
}
static void setGammaBacklight(unsigned int index)
{
//int i;
if(index >=ARRAY_OF(gamma_table))
{
index = ARRAY_OF(gamma_table) -1;
}
LCM_DEBUG("setGammaBacklight index=%d ARRAY_OF(gamma_table)=%d\n", index,ARRAY_OF(gamma_table));
//FA
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x001A);
Write_com(0x00BF);
Write_register((gamma_table[index].gammaValue[0]<<8)|0xFA);
Write_register((gamma_table[index].gammaValue[2]<<8)|(gamma_table[index].gammaValue[1]));
Write_register((gamma_table[index].gammaValue[4]<<8)|(gamma_table[index].gammaValue[3]));
Write_register((gamma_table[index].gammaValue[6]<<8)|(gamma_table[index].gammaValue[5]));
Write_register((gamma_table[index].gammaValue[8]<<8)|(gamma_table[index].gammaValue[7]));
Write_register((gamma_table[index].gammaValue[10]<<8)|(gamma_table[index].gammaValue[9]));
Write_register((gamma_table[index].gammaValue[12]<<8)|(gamma_table[index].gammaValue[11]));
Write_register((gamma_table[index].gammaValue[14]<<8)|(gamma_table[index].gammaValue[13]));
Write_register((gamma_table[index].gammaValue[16]<<8)|(gamma_table[index].gammaValue[15]));
Write_register((gamma_table[index].gammaValue[18]<<8)|(gamma_table[index].gammaValue[17]));
Write_register((gamma_table[index].gammaValue[20]<<8)|(gamma_table[index].gammaValue[19]));
Write_register((gamma_table[index].gammaValue[22]<<8)|(gamma_table[index].gammaValue[21]));
Write_register((gamma_table[index].gammaValue[24]<<8)|(gamma_table[index].gammaValue[23]));
}
static void config_gpio(void)
{
LCM_DEBUG("[LCM_gionee: config_gpio. \n");
const unsigned int USED_GPIOS[] =
{
LSDI_GPIO_PIN,
LSCE_GPIO_PIN,
LSCK_GPIO_PIN,
LSDA_GPIO_PIN,
};
unsigned int i;
for (i = 0; i < ARY_SIZE(USED_GPIOS); ++i)
{
#ifdef GN_MTK_BSP_LCD_SW_SPI
lcm_util.set_gpio_mode(USED_GPIOS[i],GPIO_MODE_00);
#else
lcm_util.set_gpio_mode(USED_GPIOS[i],GPIO_MODE_01);
#endif
lcm_util.set_gpio_dir(USED_GPIOS[i], 1);
lcm_util.set_gpio_pull_enable(USED_GPIOS[i], 0);
}
#ifdef GN_MTK_BSP_LCD_SW_SPI
lcm_util.set_gpio_dir(LSDI_GPIO_PIN, 0);
#endif
}
static unsigned int lcm_compare_id(void)
{
unsigned int id_vol3 = 0xffffffff;
dct_pmic_VGP2_enable(1);
MDELAY(10);
//SET_RESET_PIN(1);
mt_set_gpio_mode(GPIO112,GPIO_MODE_00);
mt_set_gpio_dir(GPIO112,GPIO_DIR_OUT);
mt_set_gpio_out(GPIO112,GPIO_OUT_ONE);
MDELAY(5);
//SET_RESET_PIN(0);
mt_set_gpio_out(GPIO112,GPIO_OUT_ZERO);
MDELAY(5);
//SET_RESET_PIN(1);
mt_set_gpio_out(GPIO112,GPIO_OUT_ONE);
MDELAY(5);
id_vol3 = GN_IMM_GetOneChannelValue(0, 20);
LCM_DEBUG("trust_nt35596 lcm_compare_id(id_vol)= %d. \n", id_vol3);
if((id_vol3>700) && (id_vol3<900)) //Trust id pin voltage is about 0.8v
{
return 1;
}
else
{
return 0;
}
}
static void lcm_setbacklight(unsigned int level) //back_light setting
{
int index;
index = level*(ARRAY_OF(gamma_table)-1)/255;
if(g_last_Backlight_level == index)
{
return;
}
if(level == 0)
{
//display off
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0028);
}
else
{
setGammaBacklight(index);
setDynamicElvss(index);
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x03F7);
if(!g_last_Backlight_level)
{
MDELAY(120); //for lcm flash
//0x29 display on
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0029);
}
}
g_last_Backlight_level=index;
LCM_DEBUG("lcd-backlight level=%d, index=%d\n", level,index);
}
static unsigned int lcm_compare_id(void)
{
unsigned short id;
Write_com(0x00b0);
id=Read_register();
LCM_DEBUG("lcm_compare_id id is: %x\n",id);
return (SSD2825_ID == id)?1:0;
}
static void lcm_suspend(void)
{
LCM_DEBUG("nt35516_2nd lcm_suspend begin-------\n");
unsigned int data_array[16];
data_array[0]=0x00280500;
dsi_set_cmdq(&data_array,1,1);
MDELAY(20);
data_array[0]=0x00100500;
dsi_set_cmdq(&data_array,1,1);
MDELAY(120);
SET_RESET_PIN(0);
MDELAY(100);
SET_GPIO_OUT(LCD_LDO2V8_GPIO_PIN , 0);
LCM_DEBUG("nt35516_2nd lcm_suspend end----------\n");
}
static void lcm_resume(void)
{
LCM_DEBUG("[LCM************]: lcm_resume. \n");
//#ifndef MTK_CTA_SUPPORT //gionee chenqiang add for
#if 0
LCDSPI_InitCMD(0x11);
MDELAY(20);
LCDSPI_InitCMD(0x29);//Sleep in
MDELAY(120);
#else
init_lcm_registers();
#endif
}
static void lcm_init(void)
{
LCM_DEBUG("[LCM************]: lcm_init. \n");
SET_RESET_PIN(1);
MDELAY(10);
SET_RESET_PIN(0);
MDELAY(10);
SET_RESET_PIN(1);
MDELAY(100);
config_gpio();
init_lcm_registers();
}
static unsigned int lcm_esd_check(void)
{
unsigned int ret[3]={0};
unsigned char buffer[3];
unsigned int data_array[16];
data_array[0] = 0x00013700;// read id return 1 byte
dsi_set_cmdq(&data_array, 1, 1);
read_reg_v2(0x05, buffer, 1);
ret[0]= buffer[0];
data_array[0] = 0x00013700;// read id return 1 byte
dsi_set_cmdq(&data_array, 1, 1);
read_reg_v2(0x0A, buffer, 1);
ret[1]= buffer[0];
data_array[0] = 0x00013700;// read id return 1 byte
dsi_set_cmdq(&data_array, 1, 1);
read_reg_v2(0x0E, buffer, 1);
ret[2]= buffer[0];
LCM_DEBUG("LCM REG 0x05,0x0A,0x0E is 0x%x,0x%x,0x%x\n",ret[0],ret[1],ret[2]);
if(ret[0]!=0||ret[1]!=0x1c)
{
LCM_DEBUG("lCM esd\n");
return 1;
}
else
return 0;
}
//this function only for test for the function have bug,do not call this
void ssd2825_read_s6e8aa_reg(void)
{
int id=0,i;
int temp=0;
//F0
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x00B0);
Write_com(0x00B7);
Write_register(0x0782);
Write_com(0x00C4);
Write_register(0x0001);
Write_com(0x00C1);
Write_register(0x0004);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x00FA);
Write_com(0x00C6);
temp=Read_register();
while(!(temp&0x1))
{
Write_com(0x00C6);
temp=Read_register();
}
Write_com(0x00FF);
for(i=0;i<2;i++)
{
id=Read_register();
LCM_DEBUG("Read_register--data%d id is: %x\n",i,id);
}
}
static void lcm_suspend(void)
{
LCM_DEBUG("[LCM************]: lcm_suspend. \n");
//#ifndef MTK_CTA_SUPPORT //gionee chenqiang add for
#if 0
LCDSPI_InitCMD(0x28);
MDELAY(20);
LCDSPI_InitCMD(0x10);//Sleep in
MDELAY(120);
#else
SET_RESET_PIN(1);
MDELAY(10);
SET_RESET_PIN(0);
MDELAY(10);
SET_RESET_PIN(1);
MDELAY(120);
#endif
}
static void lcm_setbacklight (unsigned int level)
{
int i;
static int old_level = -1;
LCM_DEBUG("%s backlight level: %d\n", __func__, level); // leibo
if(level < 0 || level > 255)
return -1;
level = level / 12; /* 0 <= level <= 20*/
if(level > (ARRAY_OF(gamma_backlight)-1 ))
level = ARRAY_OF(gamma_backlight) -1;
if (old_level == level) { /* no need update */
return;
}
if (level == 0) {
Write_com(0x28);
} else {
/* disable gamma update. */
Write_com(0xfa);
Write_register(0x02);
/* write gamma data setting. */
for (i = 0 ; i < GAMMA_DATA_COUNT; i++) {
Write_register(gamma_backlight[level][i]);
}
/* update gamma table. */
Write_com(0xfa);
Write_register(0x03);
if(!old_level) {
/*when send 0x11 since now,process scheduling speed time is 250ms,so it's not nedd MDELAY anymore*/
//MDELAY(120);
Write_com(0x29);
}
}
old_level = level;
}
static void lcm_setbacklight(unsigned int level)
{
unsigned int default_level = 52;
unsigned int mapped_level = 0;
if(level > 255)
mapped_level = 255;
else if(level >= 5)
mapped_level= level;
else
mapped_level = 0;
LCDSPI_InitCMD(0xB9); //B9h
LCDSPI_InitDAT(0x01);
LCDSPI_InitDAT(mapped_level);
LCDSPI_InitDAT(0x00); //gionee yanggy 2012-05-21 modify //0x03=>0x00
LCDSPI_InitDAT(0x08);
LCM_DEBUG("[LCM_set_back_light]: =%d. \n",mapped_level);
}
static void config_gpio_for_read(void)
{
LCM_DEBUG("[LCM_gionee: config_gpio_for read. \n");
const unsigned int USED_GPIOS[] =
{
LSDI_GPIO_PIN,
LSCE_GPIO_PIN,
LSCK_GPIO_PIN,
LSDA_GPIO_PIN,
};
unsigned int i;
for (i = 0; i < ARY_SIZE(USED_GPIOS); ++i)
{
lcm_util.set_gpio_mode(USED_GPIOS[i],GPIO_MODE_00);
lcm_util.set_gpio_dir(USED_GPIOS[i], 1);
}
lcm_util.set_gpio_dir(LSDI_GPIO_PIN, 0);
lcm_util.set_gpio_pull_enable(USED_GPIOS[i], 0);
}
static void lcm_suspend(void)
{
#ifdef BUILD_UBOOT
g_resume_flag=1;
#endif
Write_com(0x00b7);
Write_register(0x034B);
Write_com(0x00b8);
Write_register(0x0000);
Write_com(0x00bc);
Write_register(0x0000);
Write_com(0x0028);
MDELAY(10);
Write_com(0x0010);
MDELAY(150);
Write_com(0x00b7);
Write_register(0x0344);
Write_com(0x00b9);
Write_register(0x0000);
LCM_DEBUG("lcm_suspend\n");
MDELAY(120);
}
int lcd_f9_register_write(const char * buf)
{
int n_idx;
int max_nu=0;
int max_np=0;
int max_no=0;
int num_n=0;
int num_q=0;
const char *p = buf ;
char qq[2];
char num[25];
while( (*p++ != '{' )&&( max_nu++ <= 200));
{
if(max_nu>200)
return -1;
}
for(num_n=0;num_n<=24;num_n++)
{
for(num_q=0;num_q<=1;num_q++)
{
max_np=0;
while( (*(p) == 32)&&(max_np++ <= 20) )
{
p++;
if(max_np>20)
return -1;
}
if( (*p>='0') && (*p <='9'))
qq[num_q]=(*p++ -'0');
else if( (*p>='A') && (*p <='F'))
qq[num_q]=(*p++ -'A' + 10);
else if( (*p>='a') && (*p <='f'))
qq[num_q]=(*p++ -'a' + 10);
else
return -1;
}
num[num_n]=qq[0]*16 + qq[1];
}
while( (*p++!= '}' )&&( max_no++ <= 20));
{
if(max_no>20)
return -1;
}
for(num_n =0;num_n<=24;num_n++)
{
LCM_DEBUG("register lcd_f9_register_write num[%d]=%d\n", num_n,num[num_n]);
}
//0xF7
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x00F7);
//FA
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x001A);
Write_com(0x00BF);
Write_register((num[0]<<8)|0xFA);
Write_register((num[2]<<8)|(num[1]));
Write_register((num[4]<<8)|(num[3]));
Write_register((num[6]<<8)|(num[5]));
Write_register((num[8]<<8)|(num[7]));
Write_register((num[10]<<8)|(num[9]));
Write_register((num[12]<<8)|(num[11]));
Write_register((num[14]<<8)|(num[13]));
Write_register((num[16]<<8)|(num[15]));
Write_register((num[18]<<8)|(num[17]));
Write_register((num[20]<<8)|(num[19]));
Write_register((num[22]<<8)|(num[21]));
Write_register((num[24]<<8)|(num[23]));
//0xF7
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x03F7);
//0x29 display on
Write_com(0x00B7);
Write_register(0x034b);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0029);
return 0;
}
static void lcm_setbacklight(unsigned int level) //back_light setting
{
int index,div;
div = 245*10/(ARRAY_OF(gamma_table)+1);
index = level*10/div-2;
if(index>=ARRAY_OF(gamma_table))
{
index = ARRAY_OF(gamma_table) -1;
}
else if(index<0)
{
index = 0;
}
if(g_last_Backlight_level == index)
{
return;
}
g_last_Backlight_level = index;
if(level == 0)
{
Write_com(0x00B7);
Write_register(0x034b);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0028);//display off
}
else
{
//0xF7
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x00F7);
setGammaBacklight(index);
setDynamicElvss(index);
//0xF7
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x03F7);
MDELAY(120);
//0x29 display on
Write_com(0x00B7);
Write_register(0x034b);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0029);
}
LCM_DEBUG("lcd-backlight level=%d, index=%d\n", level,index);
}
static void lcm_set_util_funcs(const LCM_UTIL_FUNCS *util)
{
memcpy(&lcm_util, util, sizeof(LCM_UTIL_FUNCS));
LCM_DEBUG("[LCM************]: lcm_set_util_funcs. \n");
}
static void lcm_get_params(LCM_PARAMS *params)
{
LCM_DEBUG("[LCM************]: lcm_get_params. \n");
memset(params, 0, sizeof(LCM_PARAMS));
params->type = LCM_TYPE_DPI;
#ifdef GN_MTK_BSP_LCD_SW_SPI
params->ctrl = LCM_CTRL_GPIO;
#else
params->ctrl = LCM_CTRL_SERIAL_DBI;
#endif
params->width = FRAME_WIDTH;
params->height = FRAME_HEIGHT;
params->io_select_mode = 0;
params->dbi.port = 0;
params->dbi.data_width = LCM_DBI_DATA_WIDTH_8BITS;
params->dbi.cpu_write_bits = LCM_DBI_CPU_WRITE_8_BITS;
params->dbi.io_driving_current = LCM_DRIVING_CURRENT_2MA;
params->dbi.serial.css = 15;
params->dbi.serial.csh = 15;
params->dbi.serial.rd_1st = 2;
params->dbi.serial.rd_2nd = 2;
params->dbi.serial.wr_1st = 15;
params->dbi.serial.wr_2nd = 15;
params->dbi.serial.sif_3wire = 1;
params->dbi.serial.sif_sdi = 1; //0
params->dbi.serial.sif_sck_def = 1;
params->dbi.serial.sif_1st_pol = 0;
params->dbi.serial.sif_div2 = 1;//0;
#ifdef GN_MTK_BSP_LCD_SW_SPI
params->dbi.serial.sif_hw_cs = 0;
#else
params->dbi.serial.sif_hw_cs = 1;
#endif
/* RGB interface configurations */
params->dpi.mipi_pll_clk_ref = 0;
params->dpi.mipi_pll_clk_div1 = 48; //42; add by chenqiang for CR00614711
params->dpi.mipi_pll_clk_div2 = 10;
params->dpi.dpi_clk_div = 2;
params->dpi.dpi_clk_duty = 1;
params->dpi.clk_pol = LCM_POLARITY_RISING;
params->dpi.de_pol = LCM_POLARITY_FALLING;
params->dpi.vsync_pol = LCM_POLARITY_FALLING;
params->dpi.hsync_pol = LCM_POLARITY_FALLING;
params->dpi.hsync_pulse_width = 10;
params->dpi.hsync_back_porch = 10;
params->dpi.hsync_front_porch = 120;
params->dpi.vsync_pulse_width = 2;
params->dpi.vsync_back_porch = 14;
params->dpi.vsync_front_porch = 12;
params->dpi.format = LCM_DPI_FORMAT_RGB888;
params->dpi.rgb_order = LCM_COLOR_ORDER_RGB;
params->dpi.is_serial_output = 0;
params->dpi.intermediat_buffer_num = 2;
params->dpi.io_driving_current = LCM_DRIVING_CURRENT_4MA;
}
static void init_lcm_registers(void)
{
LCM_DEBUG("[LCM************]: init_lcm_registers. \n");
Write_com(0x00B1);
Write_register(0x0102);
Write_com(0x00B2);
Write_register(0x040E); //VBP from 3 to 4 for solomon
Write_com(0x00B3);
Write_register(0x0D40);
Write_com(0x00B4);
Write_register(0x02D0);
Write_com(0x00B5);
Write_register(0x0500);
Write_com(0x00B6);
Write_register(0x000B); //from Non-burst(0x0007) to burst mode(0x000B)
MDELAY(2);
Write_com(0x00DE);
Write_register(0x0003);
Write_com(0x00D6);
Write_register(0x0004);
Write_com(0x00B9);
Write_register(0x0000);
Write_com(0x00BA);
Write_register(0x801F);
Write_com(0x00BB);
Write_register(0x0009);
Write_com(0x00B9);
Write_register(0x0001);
Write_com(0x00B8);
Write_register(0x0000);
//F0
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x5AF0);
Write_register(0x005A);
//F1
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x5AF1);
Write_register(0x005A);
//0x11
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0011);
MDELAY(100);
//F8
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0027);
Write_com(0x00BF);
Write_register(0x2DF8);
Write_register(0x0035);
Write_register(0x0000);
Write_register(0x0093);
Write_register(0x7D3C);
Write_register(0x2708);
Write_register(0x3f7d);
Write_register(0x0000);
Write_register(0x2000);
Write_register(0x0804);
Write_register(0x006E);
Write_register(0x0000);
Write_register(0x0802);
Write_register(0x2308);
Write_register(0xC023);
Write_register(0x08C8);
Write_register(0xC148);
Write_register(0xC100);
Write_register(0xFFFF);
Write_register(0x00C8);
//F2
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0004);
Write_com(0x00BF);
Write_register(0x80F2);
Write_register(0x0D04); //0x0D03 HD720 VBP
//F6
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x00F6);
Write_register(0x0002);
//B6
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x000A);
Write_com(0x00BF);
Write_register(0x0CB6);
Write_register(0x0302);
Write_register(0xFF32);
Write_register(0x4444);
Write_register(0x00C0);
//D9
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x000F);
Write_com(0x00BF);
Write_register(0x14D9);
Write_register(0x0C40);
Write_register(0xCECB);
Write_register(0xC46E);
Write_register(0x4007);
Write_register(0xCB41);
Write_register(0x6000);
Write_register(0x0019);
//E1
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0006);
Write_com(0x00BF);
Write_register(0x10E1);
Write_register(0x171C);
Write_register(0x1D08);
//E2
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0007);
Write_com(0x00BF);
Write_register(0xEDE2);
Write_register(0xC307);
Write_register(0x0D13);
Write_register(0x0003);
//E3
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x40E3);
//E4
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0008);
Write_com(0x00BF);
Write_register(0x00E4);
Write_register(0x1400);
Write_register(0x0080);
Write_register(0x0000);
//F4
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0008);
Write_com(0x00BF);
Write_register(0xCFF4);
Write_register(0x120A);
Write_register(0x1E10);
Write_register(0x0233);
//0xF7
/*Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x00F7);*/
setGammaBacklight(GAMMA_TABLE_MAX_INDEX);
setDynamicElvss(GAMMA_TABLE_MAX_INDEX);
//0xF7
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x03F7);
}
static void init_lcm_registers(void)
{
LCM_DEBUG("[LCM************]: init_lcm_registers. \n");
Write_com(0x00B1);
Write_register(0x0102);
Write_com(0x00B2);
Write_register(0x040E); //0x030E , a white line displays on the top of the screen
Write_com(0x00B3);
Write_register(0x0D40); //0x2940
Write_com(0x00B4);
Write_register(0x02D0);
Write_com(0x00B5);
Write_register(0x0500);
Write_com(0x00B6);
Write_register(0x008B); //0x0007---0x008B ,CABC out of control
//MDELAY(2);
Write_com(0x00DE);
Write_register(0x0003);
Write_com(0x00D6);
Write_register(0x0004);
Write_com(0x00B9);
Write_register(0x0000);
Write_com(0x00BA);
Write_register(0x801F);
Write_com(0x00BB);
Write_register(0x0009);
Write_com(0x00B9);
Write_register(0x0001);
Write_com(0x00B8);
Write_register(0x0000);
//F0
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x5AF0);
Write_register(0x005A);
//F1
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x5AF1);
Write_register(0x005A);
//0x11
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0001);
Write_com(0x00BF);
Write_register(0x0011);
MDELAY(5); //100
//F8
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0027);
Write_com(0x00BF);
Write_register(0x2DF8);
Write_register(0x0035);
Write_register(0x0000);
Write_register(0x0093);
Write_register(0x7D3C);
Write_register(0x2708);
Write_register(0x3f7d);
Write_register(0x0000);
Write_register(0x2000);
Write_register(0x0804);
Write_register(0x006E);
Write_register(0x0000);
Write_register(0x0802);
Write_register(0x2308);
Write_register(0xC023);
Write_register(0x08C8);
Write_register(0xC148);
Write_register(0xC100);
Write_register(0xFFFF);
Write_register(0x00C8);
//F2
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0004);
Write_com(0x00BF);
Write_register(0x80F2);
Write_register(0x0D04); //0x0D03, a white line displays on the top of the screen
//F6
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0003);
Write_com(0x00BF);
Write_register(0x00F6);
Write_register(0x0002);
//B6
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x000A);
Write_com(0x00BF);
Write_register(0x0CB6);
Write_register(0x0302);
Write_register(0xFF32);
Write_register(0x4444);
Write_register(0x00C0);
//D9
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x000F);
Write_com(0x00BF);
Write_register(0x14D9);
Write_register(0x0C40);
Write_register(0xCECB);
Write_register(0xC46E);
Write_register(0x4007);
Write_register(0xCB41);
Write_register(0x6000);
Write_register(0x0019);
//E1
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0006);
Write_com(0x00BF);
Write_register(0x10E1);
Write_register(0x171C);
Write_register(0x1D08);
//E2
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0007);
Write_com(0x00BF);
Write_register(0xEDE2);
Write_register(0xC307);
Write_register(0x0D13);
Write_register(0x0003);
//E3
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0002);
Write_com(0x00BF);
Write_register(0x40E3);
//E4
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0008);
Write_com(0x00BF);
Write_register(0x00E4);
Write_register(0x1400);
Write_register(0x0080);
Write_register(0x0000);
//F4
Write_com(0x00B7);
Write_register(0x034B);
Write_com(0x00B8);
Write_register(0x0000);
Write_com(0x00BC);
Write_register(0x0008);
Write_com(0x00BF);
Write_register(0xCFF4);
Write_register(0x120A);
Write_register(0x1E10);
Write_register(0x0233);
}
