i need to use mini2440 with 5.6" TFT LCD is it possible ? please help me
Mini2440 with 5.6" TFT LCD
The kernel driver knows an "Innolux AT056TN52" type of LCD for the Mini2440. I don't know the FriendlyARM name of this display unit. But the datasheet of this LCD shows it is a 5.6" display.
thanks a lot i have a Innolux AT056TN52 TFT LCD but don't now to connect it whit mini2440 is it possible to install a wince whit DNW software whit 5.6" LCD ?
Datasheet is here: http://www.friendlyarm.net/dl.php?file=AT056TN52.pdf That is all you need to know how to connect it to the Mini2440 LCD connector.
thank you the mini2440 has a board for LCD's (for every size) what is this poard ? is it possible to connect directly LCD's pin to the main board (core board) ? what is 5.6" LCD file to load this in DNW software?
The display controller in the S3C2440 processor on the Mini2440 is a generic part. It can be programmed to generate video data for almost every (small) display. So, you only need the electrical connection between the Mini2440 and your LCD and different display controller settings in accordance to the display's spec.
thanks no problem in electrical connection . only display setting and install WinCE is this display setting code for 5.6" LCD ? #elif defined(LCD_A56) #define LCD_WIDTH 640 #define LCD_HEIGHT 480 #define LCD_VBPD_VALUE 0x02 #define LCD_VFPD_VALUE 0x02 #define LCD_VSPW_VALUE 0x04 #define LCD_HBPD_VALUE 0x02 #define LCD_HFPD_VALUE 0x02 #define LCD_HSPW_VALUE 0x29 #define LCD_RGB_OUT_MODE DISP_16BIT_RGB565_P #define LCD_VCLK_POLARITY IVCLK_FALL_EDGE #define LCD_HSYNC_POLARITY IHSYNC_LOW_ACTIVE #define LCD_VSYNC_POLARITY IVSYNC_LOW_ACTIVE #define LCD_VDEN_POLARITY IVDEN_HIGH_ACTIVE #define LCD_PNR_MODE PNRMODE_RGB_P #define LCD_VCLK_SOURCE CLKSEL_F_LCDCLK #define LCD_VCLK_DIRECTION CLKDIR_DIVIDED #define LCD_FRAME_RATE 80 #define LCD_TFT_CLKVAL 3 where i can load this code to install Win CE for 5.6 LCD ?
Afonso, you can use the kernel from my BSP[1] and select screen #5. This will generate the required timing for the Innolux AT056TN52 LCD [1] Refer http://www.friendlyarm.net/forum/topic/2737