/* Base */
#define OUT_TYPE SCREEN_RGB
-#define OUT_FACE OUT_D888_P666 //OUT_P888
+#define OUT_FACE OUT_D888_P666// OUT_D888_P666 //OUT_P888
#define OUT_CLK 50000000 //50MHz
#define H_FP 130
#define V_PW 3
-#define V_BP 23
+#define V_BP 20//23
#define V_VD 960
#define V_FP 12
#define bits_9
#ifdef bits_9 //9bits
#define Write_ADDR(cmd) spi_write_9bit(0, cmd)
- #define Write_DATA(dat) spi_write_9bit(1, dat)
+ #define Write_DATA(dat) spi_write_9bit(0x100, dat)
#else //16bits
#define Write_ADDR(cmd) spi_write_16bit(0, cmd)
#define Write_DATA(dat) spi_write_16bit(1, dat)
#endif
-#define DRVDelayUs(i) udelay(i)
-
static struct rk29lcd_info *gLcd_info = NULL;
int lcd_init(void);
int lcd_standby(u8 enable);
/* spi write a data frame,type mean command or data */
int spi_write_9bit(u32 type, u32 value)
{
- u32 i = 0;
-
- if(type != 0 && type != 1)
- return -1;
-
+// if(type != 0 && type != 1)
+// return -1;
/*make a data frame of 9 bits,the 8th bit 0:mean command,1:mean data*/
value &= 0xff;
- value |= (type << 8);
-
+ value |= type;
+ type = 9;
CS_CLR();
- DRVDelayUs(2);
- for(i = 0; i < 9; i++) //reg
- {
+ //udelay(2);
+ while(type--) {
CLK_CLR();
- if(value & (1 << (8-i)))
+ if(value & 0x100)
TXD_SET();
else
TXD_CLR();
- DRVDelayUs(2);
+ value <<= 1;
+ //udelay(2);
CLK_SET();
- DRVDelayUs(2);
+ //udelay(2);
}
CS_SET();
TXD_SET();
gLcd_info->io_init();
printk("lcd hj050a_06a...\n");
-
+#if 1
gpio_direction_output(LCD_RST_PORT, 0);
- usleep_range(1*1000, 3*1000);
+ usleep_range(2*1000, 3*1000);
gpio_set_value(LCD_RST_PORT, 1);
- usleep_range(5*1000, 7*1000);
+ usleep_range(7*1000, 7*1000);
+#endif
- Write_ADDR(0x0001); // Software Reset
- mdelay(10);
+// Write_ADDR(0x0001); // Software Reset
+// msleep(100);
Write_ADDR(0x0011); // Sleep Out
- mdelay(60);
+ msleep(60);
//<<<<<<<<<<<<<<<MANUFACTURE COMMAND ACCESS PROTECT>>>>>>>>>>>>>>>
Write_ADDR(0x00B0); //Manufacture Command Access Protect
Write_DATA(0x0045);
Write_DATA(0x0000);
+//<<<<<<<<<<<<BACK LIGHT CONTROL SET>>>>>>>>>>>>
+ Write_ADDR(0x00B8); //Back Light Control(1)
+ Write_DATA(0x0000); //P1: CABCON = 0;
+ Write_DATA(0x001A); //P2: SSD_THRE = 1A;
+ Write_DATA(0x0018); //P3: SD_THRE = 18;
+ Write_DATA(0x0002); //P4: IPK_INTPO = 02;
+ Write_DATA(0x0040); //P5: IPK_TRANS = 40;
+
+ Write_ADDR(0x00BB); //Back Light Control(1)
+ Write_DATA(0x0000); //LEDPWME[3] = 1,PWMWM[1] = 0,PWMON[0] = 0;
+ Write_DATA(0x00FF); //BDCV = FF;
+ Write_DATA(0x0001); //PWMDIC=1
+
//<<<<<<<<<<<<PANEL DRIVING SETTING>>>>>>>>>>>>
Write_ADDR(0x00C0); //PANEL DRIVING SETTING 1 (36h=00)
Write_DATA(0x000B); //BLREV[5:4];REV[3];UD[2]=0:forward;BGR[1]=1:RGB->BGR;SS=1:S1920->S1
Write_ADDR(0x00C1); //PANEL DRIVING SETTING 2
Write_DATA(0x0000); //GDS_MODE = 0 : GIP Ctrl(single scan)
- Write_DATA(0x0050); //LINEINV[6:4]:2 Line inversion; MFPOL[1]:No Phase inversion; PNSER[0]:Spatial mode1
- Write_DATA(0x0003); //SEQMODE[7]:Source Pre-charge Mode; SEQGND[3:0]: GND Pre-charge 3clk
- Write_DATA(0x0022); //SEQVN[7:4]:VCL pre-charge 2clk ;SEQVP[3:0]:VCL pre-charge 2clk
- Write_DATA(0x0012); //DPM[7:6]: ;GEQ2W[5:3]/GEQ1W[2:0]:Gate pre-charge
- Write_DATA(0x0008); //SDT[5:0] = 8 : Source output delay
+ Write_DATA(0x0010); //LINEINV[6:4]:2 Line inversion; MFPOL[1]:No Phase inversion; PNSER[0]:Spatial mode1
+ Write_DATA(0x0004); //SEQMODE[7]:Source Pre-charge Mode; SEQGND[3:0]: GND Pre-charge 3clk
+ Write_DATA(0x0088); //SEQVN[7:4]:VCL pre-charge 2clk ;SEQVP[3:0]:VCL pre-charge 2clk
+ Write_DATA(0x001B); //DPM[7:6]: ;GEQ2W[5:3]/GEQ1W[2:0]:Gate pre-charge
+ Write_DATA(0x0001); //SDT[5:0] = 8 : Source output delay
Write_DATA(0x0060); //PSEUDO_EN = 0;
Write_DATA(0x0001); //GEM
Write_DATA(0x00FE); //GOFF_R[15:8]
Write_DATA(0x0003); //GOFF_R[17:16]
+//<<<<<<<<<<TCON Unusual Operation Setting>>>>>>>>>>
+ Write_ADDR(0x00C7); //TCON Unusual Operation Setting
+ Write_DATA(0x0000); //P1:
+ Write_DATA(0x0000); //P2:
+ Write_DATA(0x0000); //P3:
+ Write_DATA(0x0000); //P4:
+ Write_DATA(0x0000); //P5:
+ Write_DATA(0x0000); //P6:
+ Write_DATA(0x0000); //P7:
+ Write_DATA(0x0000); //P8:
+ Write_DATA(0x0000); //P9:
+ Write_DATA(0x0000); //P10:
+ Write_DATA(0x0000); //P11:
+ Write_DATA(0x0000); //P12:
+ Write_DATA(0x0000); //P13:
+ Write_DATA(0x0000); //P14:
+
//<<<<<<<<<<Gamma Setting>>>>>>>>>>
Write_ADDR(0x00C8); //Gamma Setting
- Write_DATA(0x0000);
- Write_DATA(0x0008);
- Write_DATA(0x0010);
+ Write_DATA(0x0003);
+ Write_DATA(0x000F);
+ Write_DATA(0x0015);
+ Write_DATA(0x0018);
Write_DATA(0x001A);
Write_DATA(0x0023);
- Write_DATA(0x0026);
- Write_DATA(0x0026);
- Write_DATA(0x0023);
+ Write_DATA(0x0025);
+ Write_DATA(0x0024);
+ Write_DATA(0x0021);
+ Write_DATA(0x001E);
+ Write_DATA(0x0015);
+ Write_DATA(0x000A);
+
+ Write_DATA(0x0003);
+ Write_DATA(0x000F);
+ Write_DATA(0x0015);
+ Write_DATA(0x0018);
Write_DATA(0x001A);
- Write_DATA(0x0012);
- Write_DATA(0x000C);
- Write_DATA(0x0006);
- Write_DATA(0x0000);
- Write_DATA(0x0008);
- Write_DATA(0x0010);
- Write_DATA(0x001A);
- Write_DATA(0x0023);
- Write_DATA(0x0026);
- Write_DATA(0x0026);
Write_DATA(0x0023);
- Write_DATA(0x001A);
- Write_DATA(0x0012);
- Write_DATA(0x000C);
- Write_DATA(0x0006);
-
-//<<<<<<<<<<<TIG Mode Setting>>>>>>>>>>>
- Write_ADDR(0x00CA); //TIG Mode Setting
- Write_DATA(0x00FF); //P1:
- Write_DATA(0x0007); //P2:
+ Write_DATA(0x0025);
+ Write_DATA(0x0024);
+ Write_DATA(0x0021);
+ Write_DATA(0x001E);
+ Write_DATA(0x0015);
+ Write_DATA(0x000A);
+
+//<<<<<<<<<<COLOR ENHANCEMENT SETTING>>>>>>>>>>
+ Write_ADDR(0x00C9); //COLOR ENHANCEMENT SETTING
+ Write_DATA(0x0000); //CE_ON = 0;
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0080);
+ Write_DATA(0x0000);
+ Write_DATA(0x0000);
+ Write_DATA(0x0002);
+ Write_DATA(0x0080);
//<<<<<<<<<<<<<<<<<<<<POWER SETTING>>>>>>>>>>>>>>>>>>>
Write_ADDR(0x00D0); //POWER SETTING(CHARGE PUMP)
- Write_DATA(0x0074); //P1:VC1 = 7; DC23 = 4
- Write_DATA(0x0029); //P2:BT3 = 2; BT2 = 1
- Write_DATA(0x00FF); //P3:VLMT1M = D; VLMT1 = D
- Write_DATA(0x00BB); //P4:VC3 = B; VC2 =B
- Write_DATA(0x0010); //P5:VLMT2B = 0; VLMT2 = 0A
- Write_DATA(0x002F); //P6:VLMT3B = 0; VLMT3 = 0F
+ Write_DATA(0x0054); //P1:VC1 = 7; DC23 = 4
+ Write_DATA(0x0019); //P2:BT3 = 2; BT2 = 1 09
+ Write_DATA(0x00DD); //P3:VLMT1M = D; VLMT1 = D
+ Write_DATA(0x0016); //P4:VC3 = B; VC2 =B 3B
+ Write_DATA(0x0092); //P5:VLMT2B = 0; VLMT2 = 0A
+ Write_DATA(0x00A1); //P6:VLMT3B = 0; VLMT3 = 0F A1
Write_DATA(0x0000); //P7:VBSON = 0; VBS = 00
Write_DATA(0x00C0); //P8:VGGON = 0; LVGLON = 0; VC6 = 0
Write_DATA(0x00CC); //P9:DC56 = ?
//<<<<<<<<<<<<<<<VPLVL/VNLVL SETTING>>>>>>>>>>>>>>>
Write_ADDR(0x00D5); //VPLVL/VNLVL SETTING
- Write_DATA(0x002A); //P1:PVH = 24
- Write_DATA(0x002A); //P2:NVH = 24
+ Write_DATA(0x0020); //P1:PVH = 24
+ Write_DATA(0x0020); //P2:NVH = 24
//<<<<<<<<<<<<<<<DSI Setting>>>>>>>>>>>>>>>>
Write_ADDR(0x00D6);
//<<<<<<<<<<<<<<<VCOMDC SETTING>>>>>>>>>>>>>>>
Write_ADDR(0x00DE); //VCOMDC SETTING
Write_DATA(0x0003); //P1:WCVDCB.[1] = 1; WCVDCF.[0] = 1
- Write_DATA(0x0090);
- Write_DATA(0x0090);
+ Write_DATA(0x005A); //P2:VDCF.[7:0] = ? //57
+ Write_DATA(0x005A); //P3:VDCB.[7:0] = ? //57
+
//<<<<<<<<<<<<<<<MANUFACTURE COMMAND ACCESS PROTECT>>>>>>>>>>>>>>>
Write_ADDR(0x00B0); //MANUFACTURE COMMAND ACCESS PROTECT
Write_DATA(0x0003); //
- mdelay(50);
+ msleep(17);
Write_ADDR(0x0036); //
Write_DATA(0x0000); //
- mdelay(17);
- Write_ADDR(0x003A); //Set Pixel_Format
- Write_DATA(0x0077); //
- mdelay(17);
- Write_ADDR(0x0029); // Display On
+ msleep(17);
+ Write_ADDR(0x003A); //
+ Write_DATA(0x0060); //
+ msleep(17);
+ Write_ADDR(0x0029); //
if(gLcd_info)
gLcd_info->io_deinit();
Write_ADDR(0x00b1);
Write_DATA(0x0001);
msleep(1); //wait at least 1ms
-#endif
gpio_direction_output(LCD_RST_PORT, 0);
+#endif
+
if(gLcd_info)
gLcd_info->io_deinit();
gpio_free(LCD_RST_PORT);
printk("%s: request LCD_RST_PORT error\n", __func__);
}
-
}
}
projects / firefly-linux-kernel-4.4.55.git / commitdiff