📄 lcd.c
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LCD_Delay (150);
LCD_Delay (150);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAYOFF_D1);
LCD_Delay (150);
LCD_Delay (150);
LCD_Delay (150);
LCD_Delay (150);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAYOFF_D2);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D5);
LCD_CtrlWrite_HD66791(INDEX_R12H);
LCD_DataWrite_HD66791(PWR_CTRL3_D1);
LCD_CtrlWrite_HD66791(INDEX_R13H);
LCD_DataWrite_HD66791(PWR_CTRL4_D1);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D6);
}
void LCD_ExitSleep_HD66791(void)
{
LCD_CtrlWrite_HD66791(INDEX_R00H);
LCD_DataWrite_HD66791(START_OSC);
LCD_Delay(150);
LCD_Delay(150);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D0);
LCD_CtrlWrite_HD66791(INDEX_R11H);
LCD_DataWrite_HD66791(PWR_CTRL2_D1);
LCD_CtrlWrite_HD66791(INDEX_R12H);
LCD_DataWrite_HD66791(PWR_CTRL3_D1);
LCD_CtrlWrite_HD66791(INDEX_R13H);
LCD_DataWrite_HD66791(PWR_CTRL4_D1);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D1);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D2);
LCD_CtrlWrite_HD66791(INDEX_R11H);
LCD_DataWrite_HD66791(PWR_CTRL2_D2);
LCD_CtrlWrite_HD66791(INDEX_R12H);
LCD_DataWrite_HD66791(PWR_CTRL3_D2);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_CtrlWrite_HD66791(INDEX_R13H);
LCD_DataWrite_HD66791(PWR_CTRL4_D2);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D3);
LCD_Delay(150);
LCD_Delay(150);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D4);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D1);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D2);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D3);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_Delay(150);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D4);
/* BEGIN 2005-04-04 TCL-xjinming added for GD85-2 LCD_MAIN..... */
LCD_Delay(150);
// #if (defined(MT6218B)||defined(MT6219))
// #ifdef LCD_CMD_DMA_MODE
//
// #else
//
// LCD_Set_Window_Coordinate_HD66791(0, 0, LCD_WIDTH, LCD_HEIGHT);
// LCD_CtrlWrite_HD66791(INDEX_R21H);
// LCD_DataWrite_HD66791(0x000);
//
// LCD_CtrlWrite_HD66791(INDEX_R22H);
//
// ENABLE_LCD_TRANSFER_COMPLETE_INT;
// DISABLE_LCD_ROI_CTRL_CMD_FIRST;
// while (LCD_IS_RUNNING) {};
// START_LCD_TRANSFER;
// #endif
// #endif /* MT6218B, MT6219 */
/* END 2005-04-04 TCL-xjinming added for GD85-2 LCD_MAIN..... */
}
void LCD_PWRON_HD66791(kal_bool on)
{
if(on)
{
LCD_ExitSleep_HD66791();
}
else
{
LCD_EnterSleep_HD66791();
}
}
void LCD_ON_HD66791(kal_bool on)
{
if (on)
{
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D5);
LCD_Delay (5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D1);
LCD_Delay (5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D3);
LCD_Delay (5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAY_D4);
}
else
{
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAYOFF_D0);
LCD_Delay(5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAYOFF_D1);
LCD_Delay(5);
LCD_CtrlWrite_HD66791(INDEX_R07H);
LCD_DataWrite_HD66791(DISPLAYOFF_D2);
LCD_CtrlWrite_HD66791(INDEX_R10H);
LCD_DataWrite_HD66791(PWR_CTRL1_D1);
LCD_CtrlWrite_HD66791(INDEX_R12H);
LCD_DataWrite_HD66791(PWR_CTRL3_D0);
LCD_CtrlWrite_HD66791(INDEX_R13H);
LCD_DataWrite_HD66791(PWR_CTRL4_D0);
}
}
void LCD_Size_HD66791(kal_uint16 *out_LCD_width,kal_uint16 *out_LCD_height)
{
*out_LCD_width = LCD_WIDTH;
*out_LCD_height = LCD_HEIGHT;
}
kal_uint8 LCD_GetParm_HD66791(lcd_func_type type)
{
switch(type)
{
case lcd_Bais_func:
return 1;
case lcd_Contrast_func:
return 1;
case lcd_LineRate_func:
return 1;
case lcd_Temperature_Compensation_func:
return 1;
default:
ASSERT(0);
return 100;
}
}
void LCD_BlockWrite_HD66791(kal_uint16 startx,kal_uint16 starty,kal_uint16 endx,kal_uint16 endy)
{
char buffer[32];
kal_uint16 l_startx=startx, l_starty=starty, l_endx=endx, l_endy=endy;
ASSERT(lcd_assert_fail==KAL_FALSE);
lcd_assert_fail = KAL_TRUE;
#if (defined(MT6218B)||defined(MT6219)||defined(MT6217))
#ifdef LCD_CMD_DMA_MODE
#else
{
char mybuf[256];
sprintf(mybuf,"Block wirte(%d,%d,%d,%d)",startx,starty,endx,endy);
rmmi_write_to_uart((kal_uint8 *)mybuf, sizeof(mybuf), KAL_TRUE);
}
LCD_Set_Window_Coordinate_HD66791(l_startx, l_starty, l_endx, l_endy);
LCD_CtrlWrite_HD66791(INDEX_R21H);
LCD_DataWrite_HD66791(((l_starty*0x100) + l_startx));
LCD_CtrlWrite_HD66791(INDEX_R22H);
ENABLE_LCD_TRANSFER_COMPLETE_INT;
DISABLE_LCD_ROI_CTRL_CMD_FIRST;
while (LCD_IS_RUNNING) {};
START_LCD_TRANSFER;
#endif
#endif /* MT6218B, MT6219 */
lcd_assert_fail = KAL_FALSE;
}
void LCD_Contrast_HD66791(kal_uint8 *contrast)
{
}
void LCD_LineRate_HD66791(kal_uint8 *linerate)
{
}
void LCD_Temp_Compensate_HD66791(kal_uint8 *compensate)
{
}
void LCD_SetBias_HD66791(kal_uint8 *bias)
{
}
void LCD_SetContrast_HD66791(kal_uint8 voltage)
{
}
LCD_Funcs LCD_func_HD66791 = {
LCD_Init_HD66791,
LCD_PWRON_HD66791,
LCD_SetContrast_HD66791,
LCD_ON_HD66791,
LCD_BlockWrite_HD66791,
LCD_Size_HD66791,
LCD_EnterSleep_HD66791,
LCD_ExitSleep_HD66791,
0,
0,
0,
/*Engineering mode*/
LCD_GetParm_HD66791,
LCD_SetBias_HD66791,
LCD_Contrast_HD66791,
LCD_LineRate_HD66791,
LCD_Temp_Compensate_HD66791
};
#endif //#if (defined(__GD85_2_TCL_DRV_LCD_RENESAS_HD66791__))
/* END TCL-xjinming added for GD85-2 LCD_MAIN..... */
/* HITACHI S6D0123 ***********************************************************/
/* 128x160(64K/262), Parallel i/o, COG Type */
/***************************************************************************/
#if (defined(__GD85_1_TCL_DRV_LCD_S6D0123_HITACHI__))
#if (defined(MT6218B)||defined(MT6219)||defined(MT6217))
void init_lcd_interface(void)
{
#if !defined(MBK_MB2X68B)
#ifdef DUAL_LCD
GPIO_ModeSetup(24, 1);
#endif
#endif
DRV_Reg(DRVPDN_CON1) &= (~DRVPDN_CON1_LCD); /* Power on LCD */
REG_LCD_ROI_CTRL=0;
CLEAR_LCD_CTRL_RESET_PIN;
#if (defined(MT6218B))
#if defined(MBK_MB2X68B) // CharlesWu added
SET_LCD_PARALLEL_CE2WR_SETUP_TIME(0); //SET_LCD_PARALLEL_CE2WR_SETUP_TIME((kal_uint32)2); // CharlesWu
SET_LCD_PARALLEL_CE2WR_HOLD_TIME(0); //SET_LCD_PARALLEL_CE2WR_HOLD_TIME(2); // CharlesWu
SET_LCD_PARALLEL_CE2RD_SETUP_TIME(0);
SET_LCD_PARALLEL_WRITE_WAIT_STATE(10); //SET_LCD_PARALLEL_WRITE_WAIT_STATE(8); // CharlesWu
SET_LCD_PARALLEL_READ_LATENCY_TIME(14); //SET_LCD_PARALLEL_READ_LATENCY_TIME(0); // CharlesWu
SET_LCD_ROI_CTRL_CMD_LATENCY(8);
#else /* MBK_MB2X68B */
SET_LCD_PARALLEL_CE2WR_SETUP_TIME((kal_uint32)2);
SET_LCD_PARALLEL_CE2WR_HOLD_TIME(2);
SET_LCD_PARALLEL_CE2RD_SETUP_TIME(0);
SET_LCD_PARALLEL_WRITE_WAIT_STATE(15);
SET_LCD_PARALLEL_READ_LATENCY_TIME(4);
SET_LCD_ROI_CTRL_CMD_LATENCY(15);
#endif /* MBK_MB2X68B */
DISABLE_LCD_PARALLEL_SYNC;
#elif (defined(MT6219))
SET_LCD_PARALLEL_CE2WR_SETUP_TIME((kal_uint32)0);
SET_LCD_PARALLEL_CE2WR_HOLD_TIME(0);
SET_LCD_PARALLEL_CE2RD_SETUP_TIME(0);
SET_LCD_PARALLEL_WRITE_WAIT_STATE(4);
SET_LCD_PARALLEL_READ_LATENCY_TIME(2);
SET_LCD_ROI_CTRL_CMD_LATENCY(2);
DISABLE_LCD_PARALLEL_SYNC;
#elif (defined(MT6217))
#if defined(MBK_MB2X68B)
SET_LCD_PARALLEL_CE2WR_SETUP_TIME(0);
SET_LCD_PARALLEL_CE2WR_HOLD_TIME(0);
SET_LCD_PARALLEL_CE2RD_SETUP_TIME(0);
SET_LCD_PARALLEL_WRITE_WAIT_STATE(10);
SET_LCD_PARALLEL_READ_LATENCY_TIME(14);
SET_LCD_PARALLEL2_CE2WR_SETUP_TIME(0);
SET_LCD_PARALLEL2_CE2WR_HOLD_TIME(0);
SET_LCD_PARALLEL2_CE2RD_SETUP_TIME(0);
SET_LCD_PARALLEL2_WRITE_WAIT_STATE(10);
SET_LCD_PARALLEL2_READ_LATENCY_TIME(14);
SET_LCD_ROI_CTRL_CMD_LATENCY(8);
#else
SET_LCD_PARALLEL_CE2WR_SETUP_TIME((kal_uint32)2);
SET_LCD_PARALLEL_CE2WR_HOLD_TIME(2);
SET_LCD_PARALLEL_CE2RD_SETUP_TIME(2);
SET_LCD_PARALLEL_WRITE_WAIT_STATE(14);
SET_LCD_PARALLEL_READ_LATENCY_TIME(12);
SET_LCD_ROI_CTRL_CMD_LATENCY(2);
#endif /* MBK_MB2X68B */
/* LCD 8 bit mode */
//SET_LCD_PARALLEL_8BIT_DATA_BUS;
//SET_LCD_PARALLEL_CLOCK_52M;
/* LCD16bit mode */
SET_LCD_PARALLEL_16BIT_DATA_BUS;
SET_LCD_PARALLEL_CLOCK_52M;
/* Backend 8 bit mode */
SET_LCD_PARALLEL2_8BIT_DATA_BUS;
SET_LCD_PARALLEL2_CLOCK_52M;
#endif/*end (defined(MT6217))*/
#if defined(MBK_MB2X68B)
//GPIO_ModeSetup(2,0); //turn mb2168 power (GPIO 2)
GPIO_WriteIO(0,2);
LCD_Delay(50);
GPIO_ModeSetup(24, 1); //MB2268 CS(GPIO 20)
LCD_Delay(50);
DSCInit();
#endif /* MBK_MB2X68B */
LCD_Delay(50);
SET_LCD_CTRL_RESET_PIN;
} /* init_lcd_interface() */
#endif /* MT6217, MT6218B, MT6219 */
void LCD_Set_Window_Coordinate_S6D0123 (kal_uint16 start_x, kal_uint16 start_y, kal_uint16 end_x, kal_uint16 end_y)
{
LCD_CtrlWrite_S6D0123(LCD_INDEX_R16H_S6D0123);
LCD_DataWrite_S6D0123(((start_x+0x04)& 0xFF) | (((end_x+0x04) & 0xFF)<<8));
LCD_CtrlWrite_S6D0123(LCD_INDEX_R17H_S6D0123);
LCD_DataWrite_S6D0123((start_y & 0xFF) | ((end_y & 0xFF)<<8));
}
void LCD_blockClear_S6D0123(kal_uint16 x1,kal_uint16 y1,kal_uint16 x2,kal_uint16 y2,kal_uint16 data)
{
kal_uint16 x, y;
LCD_Set_Window_Coordinate_S6D0123(x1, y1, x2, y2);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R22H_S6D0123);
for (y = y1; y < y2; y++)
{
for(x = x1; x < x2; x++)
{
LCD_DataWrite_S6D0123(data);
}
}
}
void LCD_Init_S6D0123(kal_uint32 bkground, void **buf_addr)
{
//kal_uint32 save_irq_mask;
LCD_CtrlWrite_S6D0123(LCD_INDEX_R07H_S6D0123);
LCD_DataWrite_S6D0123(LCD_DISP_CTRL0_S6D0123);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R0DH_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL40_S6D0123);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R00H_S6D0123);
LCD_DataWrite_S6D0123(LCD_OSC_START_S6D0123);
LCD_Delay(150);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R0CH_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL3_S6D0123);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R0DH_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL41_S6D0123);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R0EH_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL5_S6D0123);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R03H_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL0_S6D0123);
LCD_Delay(120);
LCD_Delay(120);
LCD_Delay(120);
LCD_Delay(120);
LCD_Delay(150);
LCD_CtrlWrite_S6D0123(LCD_INDEX_R0DH_S6D0123);
LCD_DataWrite_S6D0123(LCD_POWER_CTRL42_S6D0123);
LCD_Delay(120);
LCD_Delay(120);
LCD_Delay(120);
LCD_Delay(120);
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