44.Linux君正X1000-添加st7789v显示-白红宇

44.Linux君正X1000-添加st7789v显示

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发布时间：2019-06-09

本文共 9113 字，大约阅读时间需要 30 分钟。

struct smart_lcd_data_table ili9335_data_table[]={    //旧屏的初始化参数表{SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0xec},    {SMART_CONFIG_DATA,0x1e},    {SMART_CONFIG_DATA,0x8f},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x01},    {SMART_CONFIG_DATA,0x01},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x02},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x03},    {SMART_CONFIG_DATA,0x10},    {SMART_CONFIG_DATA,0x30},    {SMART_CONFIG_UDELAY,10000},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x08},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x02},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x09},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x0a},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x08}, //enable te        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x0d},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x0f},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x60},    {SMART_CONFIG_DATA,0x27},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x61},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x6a},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_UDELAY,10000},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x10},    {SMART_CONFIG_DATA,0x16},    {SMART_CONFIG_DATA,0x90},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x11},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x27},        {SMART_CONFIG_UDELAY,10000},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x12},        {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_DATA,0x0d},        {SMART_CONFIG_UDELAY,10000},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x21},    {SMART_CONFIG_DATA,0x16},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x29},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x18},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x2b},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x0a},        {SMART_CONFIG_UDELAY,10000},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x20},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x21},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    //============Gamma============    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x30},    {SMART_CONFIG_DATA,0x04},    {SMART_CONFIG_DATA,0x03},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x31},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x07},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x32},    {SMART_CONFIG_DATA,0x04},    {SMART_CONFIG_DATA,0x04},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x35},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x02},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x36},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x0f},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x37},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x03},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x38},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x39},    {SMART_CONFIG_DATA,0x03},    {SMART_CONFIG_DATA,0x02},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x3c},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x3d},    {SMART_CONFIG_DATA,0x0f},    {SMART_CONFIG_DATA,0x00},      //=============================// set RAM address  {SMART_CONFIG_CMD,0x00},   {SMART_CONFIG_CMD,0x50},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x51},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0xef},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x52},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x53},    {SMART_CONFIG_DATA,0x01},    {SMART_CONFIG_DATA,0x3f},        {SMART_CONFIG_UDELAY,10000},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x80},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x81},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x82},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x83},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x84},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x85},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x90},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x10},    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x91},    {SMART_CONFIG_DATA,0x06},    {SMART_CONFIG_DATA,0x00},    //display on    {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x07},    {SMART_CONFIG_DATA,0x01},    {SMART_CONFIG_DATA,0x33},        {SMART_CONFIG_CMD,0x00},    {SMART_CONFIG_CMD,0x22},    };unsigned long truly_cmd_buf[]= {    0x22002200,};struct jzfb_config_info jzfb1_init_data= {    .num_modes =1,    .modes =&jzfb1_videomode,    .lcd_type = LCD_TYPE_SLCD,    .bpp    =24,                            //R8G8B8    .pinmd=0,    .smart_config.rsply_cmd_high       =0,    .smart_config.csply_active_high    =0,        .smart_config.newcfg_fmt_conv =0,    .smart_config.clkply_active_rising =1,    .smart_config.data_times =2,    .smart_config.write_gram_cmd = truly_cmd_buf,    .smart_config.length_cmd = ARRAY_SIZE(truly_cmd_buf),    .smart_config.bus_width =8,                                    //总线8位的    .smart_config.length_data_table=  ARRAY_SIZE(ili9335_data_table),    .smart_config.data_table = ili9335_data_table,    .dither_enable =1,};//新屏的初始化参数表static struct smart_lcd_data_table New_ili9335_data_table[]= {   {SMART_CONFIG_CMD,0x11},       {SMART_CONFIG_UDELAY,120000},    //Sleep out      {SMART_CONFIG_CMD,0x36},                //控制    {SMART_CONFIG_DATA,0x00},                 {SMART_CONFIG_CMD,0x21},    //0x13显示不反转 ,21h 反显                      {SMART_CONFIG_CMD,0x3A},    {SMART_CONFIG_DATA,0x05},    {SMART_CONFIG_CMD,0x2A},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0xEF},    {SMART_CONFIG_CMD,0x2B},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x01},    {SMART_CONFIG_DATA,0x3F},    {SMART_CONFIG_CMD,0xB2},        //前后肩    {SMART_CONFIG_DATA,0x0C},    {SMART_CONFIG_DATA,0x0C},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x33},    {SMART_CONFIG_DATA,0x33},    {SMART_CONFIG_CMD,0xB7},     //VGH VGL    {SMART_CONFIG_DATA,0x35},    {SMART_CONFIG_CMD,0xBB},     //VCOM     {SMART_CONFIG_DATA,0x1E},    {SMART_CONFIG_CMD,0xC0},      //LCM    {SMART_CONFIG_DATA,0x2C},    {SMART_CONFIG_CMD,0xC2},    {SMART_CONFIG_DATA,0x01},    {SMART_CONFIG_CMD,0xC3},     //VRH( vcom+vcom offset+vdv)     {SMART_CONFIG_DATA,0x27},    {SMART_CONFIG_CMD,0xC4},     //vdv    {SMART_CONFIG_DATA,0x20},    {SMART_CONFIG_CMD,0xC6},        //帧率    {SMART_CONFIG_DATA,0x0F},    {SMART_CONFIG_CMD,0xD0},        //功率控制模式       {SMART_CONFIG_DATA,0xA4},    {SMART_CONFIG_DATA,0xA1},    {SMART_CONFIG_CMD,0xE0},        //正GAMMA     {SMART_CONFIG_DATA,0xD0},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x05},    {SMART_CONFIG_DATA,0x03},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x07},    {SMART_CONFIG_DATA,0x3F},    {SMART_CONFIG_DATA,0x55},    {SMART_CONFIG_DATA,0x50},    {SMART_CONFIG_DATA,0x09},    {SMART_CONFIG_DATA,0x14},    {SMART_CONFIG_DATA,0x15},    {SMART_CONFIG_DATA,0x22},    {SMART_CONFIG_DATA,0x25},    {SMART_CONFIG_CMD,0xE1},    //负GAMMA    {SMART_CONFIG_DATA,0xD0},    {SMART_CONFIG_DATA,0x00},    {SMART_CONFIG_DATA,0x05},    {SMART_CONFIG_DATA,0x03},    {SMART_CONFIG_DATA,0x02},    {SMART_CONFIG_DATA,0x07},    {SMART_CONFIG_DATA,0x3F},    {SMART_CONFIG_DATA,0x55},    {SMART_CONFIG_DATA,0x54},    {SMART_CONFIG_DATA,0x0C},    {SMART_CONFIG_DATA,0x18},    {SMART_CONFIG_DATA,0x14},    {SMART_CONFIG_DATA,0x22},    {SMART_CONFIG_DATA,0x25},    {SMART_CONFIG_CMD,0x11},    // sleep out    {SMART_CONFIG_UDELAY,120000},    {SMART_CONFIG_CMD,0x29},//Display On    {SMART_CONFIG_UDELAY,20000},};unsigned long New_truly_cmd_buf[]= {     0x2C2C2C2C,};void switch_lcd_New(void)              //切换为ST7789V{    jzfb1_init_data.smart_config.data_table = New_ili9335_data_table;    jzfb1_init_data.smart_config.length_data_table =  ARRAY_SIZE(New_ili9335_data_table);    jzfb1_init_data.smart_config.write_gram_cmd = New_truly_cmd_buf; } //... ...

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转载于:https://www.cnblogs.com/kangyongnian/p/9680116.html

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