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add ili9325 lcd driver

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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1612 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
wuyangyong
2011-07-04 08:18:58 +00:00
parent 8109f9d59c
commit 958e18b520
4 changed files with 781 additions and 40 deletions
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717
bsp/stm32f10x/ili_lcd_general.c Normal file
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File diff suppressed because it is too large Load Diff

46
bsp/stm32f10x/ili_lcd_general.h Normal file
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@@ -0,0 +1,46 @@
#ifndef ILI_LCD_GENERAL_H_INCLUDED
#define ILI_LCD_GENERAL_H_INCLUDED
/*
Compatible list:
ili9320 ili9325 ili9328
LG4531
*/
/* LCD color */
#define White 0xFFFF
#define Black 0x0000
#define Grey 0xF7DE
#define Blue 0x001F
#define Blue2 0x051F
#define Red 0xF800
#define Magenta 0xF81F
#define Green 0x07E0
#define Cyan 0x7FFF
#define Yellow 0xFFE0
/*---------------------- Graphic LCD size definitions ------------------------*/
#define LCD_WIDTH 240 /* Screen Width (in pixels) */
#define LCD_HEIGHT 320 /* Screen Hight (in pixels) */
#define BPP 16 /* Bits per pixel */
#define BYPP ((BPP+7)/8) /* Bytes per pixel */
extern void lcd_Initializtion(void);
extern unsigned int lcd_getdeviceid(void);
//#define _ILI_REVERSE_DIRECTION_
#include "rtthread.h"
#include <rtgui/rtgui.h>
#include <rtgui/driver.h>
#include <rtgui/rtgui_server.h>
#include <rtgui/rtgui_system.h>
//extern void rt_hw_lcd_update(rtgui_rect_t *rect);
//extern rt_uint8_t * rt_hw_lcd_get_framebuffer(void);
//extern void rt_hw_lcd_set_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y);
//extern void rt_hw_lcd_get_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y);
//extern void rt_hw_lcd_draw_hline(rtgui_color_t *c, rt_base_t x1, rt_base_t x2, rt_base_t y);
//extern void rt_hw_lcd_draw_vline(rtgui_color_t *c, rt_base_t x, rt_base_t y1, rt_base_t y2);
//extern void rt_hw_lcd_draw_raw_hline(rt_uint8_t *pixels, rt_base_t x1, rt_base_t x2, rt_base_t y);
#endif // ILI_LCD_GENERAL_H_INCLUDED

2
bsp/stm32f10x/rtconfig.h
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@@ -139,7 +139,7 @@
#define RT_LWIP_ETHTHREAD_STACKSIZE 512
/* SECTION: RT-Thread/GUI */
#define RT_USING_RTGUI
/* #define RT_USING_RTGUI */
/* name length of RTGUI object */
#define RTGUI_NAME_MAX 12

56
bsp/stm32f10x/ssd1289.c
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@@ -260,44 +260,6 @@ static void lcd_data_bus_test(void)
}
}
static void lcd_gram_test(void)
{
unsigned short temp;
unsigned int test_x;
unsigned int test_y;
printf(" LCD GRAM test....");
/* write */
temp=0;
write_reg(0x0011,0x6030 | (0<<3)); // AM=0 hline
lcd_SetCursor(0,0);
rw_data_prepare();
for(test_y=0; test_y<76800; test_y++)
{
write_data(temp);
temp++;
}/* write */
/* read */
temp=0;
{
for(test_y=0; test_y<320; test_y++)
{
for(test_x=0; test_x<240; test_x++)
{
if( lcd_read_gram(test_x,test_y) != temp++)
{
printf(" LCD GRAM ERR!!\r\n");
return ;
}
}
}
printf(" TEST PASS!\r\n");
}/* read */
}
void ssd1289_init(void)
{
lcd_port_init();
@@ -510,7 +472,23 @@ static rt_err_t lcd_control(rt_device_t dev, rt_uint8_t cmd, void *args)
void rt_hw_lcd_init(void)
{
extern struct rt_device_graphic_ops ssd1289_ops;
/* LCD RESET */
/* PF10 : LCD RESET */
{
GPIO_InitTypeDef GPIO_InitStructure;
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOF, ENABLE);
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
GPIO_Init(GPIOF,&GPIO_InitStructure);
GPIO_ResetBits(GPIOF,GPIO_Pin_10);
GPIO_SetBits(GPIOF,GPIO_Pin_10);
/* wait for lcd reset */
rt_thread_delay(1);
}
/* register lcd device */
_lcd_device.type = RT_Device_Class_Graphic;