add ili9325 lcd driver

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1612 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/stm32f10x/ili_lcd_general.h

+#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

bsp/stm32f10x/rtconfig.h

@@ -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

bsp/stm32f10x/ssd1289.c

@@ -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;