remove unused file.
This commit is contained in:
aozima
parent
9b45002f27
commit
f0d03af696
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@ -1,567 +0,0 @@
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/*
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* File : stm3210c_eval_lcd.c
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2009, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2009-11-01 Bernard the first version
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*/
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#include <rtthread.h>
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#include "stm3210c_eval_lcd.h"
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#include "stm32f10x.h"
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#include "stm32f10x_spi.h"
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#include <rtgui/rtgui.h>
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#include <rtgui/driver.h>
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#include <rtgui/rtgui_system.h>
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#include <rtgui/rtgui_server.h>
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#define START_BYTE 0x70
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#define SET_INDEX 0x00
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#define READ_STATUS 0x01
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#define LCD_WRITE_REG 0x02
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#define LCD_READ_REG 0x03
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void rt_hw_lcd_update(rtgui_rect_t *rect);
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rt_uint8_t * rt_hw_lcd_get_framebuffer(void);
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void rt_hw_lcd_set_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y);
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void rt_hw_lcd_get_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y);
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void rt_hw_lcd_draw_hline(rtgui_color_t *c, rt_base_t x1, rt_base_t x2, rt_base_t y);
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void rt_hw_lcd_draw_vline(rtgui_color_t *c, rt_base_t x, rt_base_t y1, rt_base_t y2);
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void rt_hw_lcd_draw_raw_hline(rt_uint8_t *pixels, rt_base_t x1, rt_base_t x2, rt_base_t y);
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struct rtgui_graphic_driver _rtgui_lcd_driver =
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{
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"lcd",
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2,
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320,
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240,
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rt_hw_lcd_update,
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rt_hw_lcd_get_framebuffer,
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rt_hw_lcd_set_pixel,
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rt_hw_lcd_get_pixel,
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rt_hw_lcd_draw_hline,
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rt_hw_lcd_draw_vline,
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rt_hw_lcd_draw_raw_hline
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};
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static void _delay_(__IO uint32_t nCount)
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{
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__IO uint32_t index = 0;
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for(index = (100000 * nCount); index != 0; index--)
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{}
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}
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/**
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* @brief Sets or reset LCD control lines.
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* @param GPIOx: where x can be B or D to select the GPIO peripheral.
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* @param CtrlPins: the Control line. This parameter can be:
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* @arg LCD_NCS_PIN: Chip Select pin
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* @param BitVal: specifies the value to be written to the selected bit.
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* This parameter can be:
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* @arg Bit_RESET: to clear the port pin
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* @arg Bit_SET: to set the port pin
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* @retval None
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*/
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void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal)
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{
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/* Set or Reset the control line */
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GPIO_WriteBit(GPIOx, CtrlPins, BitVal);
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}
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/**
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* @brief Reset LCD control line(/CS) and Send Start-Byte
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* @param Start_Byte: the Start-Byte to be sent
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* @retval None
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*/
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void LCD_nCS_StartByte(uint8_t Start_Byte)
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{
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LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET);
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SPI_I2S_SendData(LCD_SPI, Start_Byte);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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}
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/**
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* @brief Configures LCD control lines in Output Push-Pull mode.
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* @param None
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* @retval None
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*/
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void LCD_CtrlLinesConfig(void)
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{
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GPIO_InitTypeDef GPIO_InitStructure;
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/* Enable GPIO clock */
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RCC_APB2PeriphClockCmd(LCD_NCS_GPIO_CLK, ENABLE);
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/* Configure NCS in Output Push-Pull mode */
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GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN;
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GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
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GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
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GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure);
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}
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/**
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* @brief Writes index to select the LCD register.
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* @param LCD_Reg: address of the selected register.
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* @retval None
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*/
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void LCD_WriteRegIndex(uint8_t LCD_Reg)
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{
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/* Reset LCD control line(/CS) and Send Start-Byte */
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LCD_nCS_StartByte(START_BYTE | SET_INDEX);
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/* Write 16-bit Reg Index (High Byte is 0) */
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SPI_I2S_SendData(LCD_SPI, 0x00);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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SPI_I2S_SendData(LCD_SPI, LCD_Reg);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
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}
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/**
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* @brief Reads the selected LCD Register.
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* @param None
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* @retval LCD Register Value.
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*/
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uint16_t LCD_ReadReg(uint8_t LCD_Reg)
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{
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uint16_t tmp = 0;
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uint8_t i = 0;
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/* LCD_SPI prescaler: 4 */
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LCD_SPI->CR1 &= 0xFFC7;
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LCD_SPI->CR1 |= 0x0008;
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/* Write 16-bit Index (then Read Reg) */
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LCD_WriteRegIndex(LCD_Reg);
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/* Read 16-bit Reg */
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/* Reset LCD control line(/CS) and Send Start-Byte */
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LCD_nCS_StartByte(START_BYTE | LCD_READ_REG);
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for(i = 0; i < 5; i++)
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{
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SPI_I2S_SendData(LCD_SPI, 0xFF);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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/* One byte of invalid dummy data read after the start byte */
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET)
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{}
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SPI_I2S_ReceiveData(LCD_SPI);
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}
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SPI_I2S_SendData(LCD_SPI, 0xFF);
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/* Read upper byte */
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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/* Read lower byte */
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET)
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{}
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tmp = SPI_I2S_ReceiveData(LCD_SPI);
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SPI_I2S_SendData(LCD_SPI, 0xFF);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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/* Read lower byte */
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET)
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{}
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tmp = ((tmp & 0xFF) << 8) | SPI_I2S_ReceiveData(LCD_SPI);
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LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
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/* LCD_SPI prescaler: 2 */
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LCD_SPI->CR1 &= 0xFFC7;
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return tmp;
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}
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/**
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* @brief Writes to the selected LCD register.
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* @param LCD_Reg: address of the selected register.
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* @param LCD_RegValue: value to write to the selected register.
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* @retval None
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*/
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void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue)
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{
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/* Write 16-bit Index (then Write Reg) */
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LCD_WriteRegIndex(LCD_Reg);
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/* Write 16-bit Reg */
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/* Reset LCD control line(/CS) and Send Start-Byte */
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LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG);
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SPI_I2S_SendData(LCD_SPI, LCD_RegValue>>8);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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SPI_I2S_SendData(LCD_SPI, (LCD_RegValue & 0xFF));
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
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}
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/**
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* @brief Writes to the LCD RAM.
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* @param RGB_Code: the pixel color in RGB mode (5-6-5).
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* @retval None
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*/
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void LCD_WriteRAM(uint16_t RGB_Code)
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{
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SPI_I2S_SendData(LCD_SPI, RGB_Code >> 8);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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SPI_I2S_SendData(LCD_SPI, RGB_Code & 0xFF);
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while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET)
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{}
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}
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/**
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* @brief Prepare to write to the LCD RAM.
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* @param None
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* @retval None
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*/
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void LCD_WriteRAM_Prepare(void)
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{
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LCD_WriteRegIndex(R34); /* Select GRAM Reg */
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/* Reset LCD control line(/CS) and Send Start-Byte */
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LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG);
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}
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/**
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* @brief Writes 1 word to the LCD RAM.
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* @param RGB_Code: the pixel color in RGB mode (5-6-5).
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* @retval None
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*/
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void LCD_WriteRAMWord(uint16_t RGB_Code)
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{
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LCD_WriteRAM_Prepare();
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LCD_WriteRAM(RGB_Code);
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LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
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}
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/**
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* @brief Power on the LCD.
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* @param None
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* @retval None
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*/
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void LCD_PowerOn(void)
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{
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/* Power On sequence ---------------------------------------------------------*/
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LCD_WriteReg(R16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */
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LCD_WriteReg(R17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */
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LCD_WriteReg(R18, 0x0000); /* VREG1OUT voltage */
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LCD_WriteReg(R19, 0x0000); /* VDV[4:0] for VCOM amplitude */
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_delay_(20); /* Dis-charge capacitor power voltage (200ms) */
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LCD_WriteReg(R16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */
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LCD_WriteReg(R17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */
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_delay_(5); /* Delay 50 ms */
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LCD_WriteReg(R18, 0x0139); /* VREG1OUT voltage */
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_delay_(5); /* delay 50 ms */
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LCD_WriteReg(R19, 0x1d00); /* VDV[4:0] for VCOM amplitude */
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LCD_WriteReg(R41, 0x0013); /* VCM[4:0] for VCOMH */
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_delay_(5); /* delay 50 ms */
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LCD_WriteReg(R7, 0x0173); /* 262K color and display ON */
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}
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/**
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* @brief Enables the Display.
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* @param None
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* @retval None
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*/
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void LCD_DisplayOn(void)
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{
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/* Display On */
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LCD_WriteReg(R7, 0x0173); /* 262K color and display ON */
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}
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/**
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* @brief Disables the Display.
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* @param None
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* @retval None
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*/
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void LCD_DisplayOff(void)
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{
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/* Display Off */
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LCD_WriteReg(R7, 0x0);
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}
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/**
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* @brief Configures the LCD_SPI interface.
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* @param None
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* @retval None
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*/
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void LCD_SPIConfig(void)
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{
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SPI_InitTypeDef SPI_InitStructure;
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GPIO_InitTypeDef GPIO_InitStructure;
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/* Enable GPIO clock */
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RCC_APB2PeriphClockCmd(LCD_SPI_GPIO_CLK | RCC_APB2Periph_AFIO, ENABLE);
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GPIO_PinRemapConfig(GPIO_Remap_SPI3, ENABLE);
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/* Enable SPI clock */
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RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI3, ENABLE);
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/* Configure SPI pins: SCK, MISO and MOSI */
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GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN | LCD_SPI_MISO_PIN | LCD_SPI_MOSI_PIN;
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GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
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GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
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GPIO_Init(LCD_SPI_GPIO_PORT, &GPIO_InitStructure);
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SPI_I2S_DeInit(LCD_SPI);
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/* SPI Config */
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SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex;
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SPI_InitStructure.SPI_Mode = SPI_Mode_Master;
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SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b;
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SPI_InitStructure.SPI_CPOL = SPI_CPOL_High;
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SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge;
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SPI_InitStructure.SPI_NSS = SPI_NSS_Soft;
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SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2;
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SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB;
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SPI_Init(LCD_SPI, &SPI_InitStructure);
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/* SPI enable */
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SPI_Cmd(LCD_SPI, ENABLE);
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}
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/**
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* @brief Setups the LCD.
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* @param None
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* @retval None
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*/
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void LCD_Setup(void)
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{
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/* Configure the LCD Control pins --------------------------------------------*/
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LCD_CtrlLinesConfig();
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/* Configure the LCD_SPI interface ----------------------------------------------*/
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LCD_SPIConfig();
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_delay_(5); /* Delay 50 ms */
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/* Start Initial Sequence ------------------------------------------------*/
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LCD_WriteReg(R229, 0x8000); /* Set the internal vcore voltage */
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LCD_WriteReg(R0, 0x0001); /* Start internal OSC. */
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LCD_WriteReg(R1, 0x0100); /* set SS and SM bit */
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LCD_WriteReg(R2, 0x0700); /* set 1 line inversion */
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LCD_WriteReg(R3, 0x1030); /* set GRAM write direction and BGR=1. */
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LCD_WriteReg(R4, 0x0000); /* Resize register */
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LCD_WriteReg(R8, 0x0202); /* set the back porch and front porch */
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LCD_WriteReg(R9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */
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LCD_WriteReg(R10, 0x0000); /* FMARK function */
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LCD_WriteReg(R12, 0x0000); /* RGB interface setting */
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LCD_WriteReg(R13, 0x0000); /* Frame marker Position */
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LCD_WriteReg(R15, 0x0000); /* RGB interface polarity */
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/* Power On sequence -----------------------------------------------------*/
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LCD_WriteReg(R16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */
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LCD_WriteReg(R17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */
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LCD_WriteReg(R18, 0x0000); /* VREG1OUT voltage */
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LCD_WriteReg(R19, 0x0000); /* VDV[4:0] for VCOM amplitude */
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_delay_(20); /* Dis-charge capacitor power voltage (200ms) */
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LCD_WriteReg(R16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */
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LCD_WriteReg(R17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */
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_delay_(5); /* Delay 50 ms */
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LCD_WriteReg(R18, 0x0139); /* VREG1OUT voltage */
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_delay_(5); /* Delay 50 ms */
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LCD_WriteReg(R19, 0x1d00); /* VDV[4:0] for VCOM amplitude */
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LCD_WriteReg(R41, 0x0013); /* VCM[4:0] for VCOMH */
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_delay_(5); /* Delay 50 ms */
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LCD_WriteReg(R32, 0x0000); /* GRAM horizontal Address */
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LCD_WriteReg(R33, 0x0000); /* GRAM Vertical Address */
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/* Adjust the Gamma Curve ------------------------------------------------*/
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LCD_WriteReg(R48, 0x0006);
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LCD_WriteReg(R49, 0x0101);
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LCD_WriteReg(R50, 0x0003);
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LCD_WriteReg(R53, 0x0106);
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LCD_WriteReg(R54, 0x0b02);
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LCD_WriteReg(R55, 0x0302);
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LCD_WriteReg(R56, 0x0707);
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LCD_WriteReg(R57, 0x0007);
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LCD_WriteReg(R60, 0x0600);
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LCD_WriteReg(R61, 0x020b);
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/* Set GRAM area ---------------------------------------------------------*/
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LCD_WriteReg(R80, 0x0000); /* Horizontal GRAM Start Address */
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LCD_WriteReg(R81, 0x00EF); /* Horizontal GRAM End Address */
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LCD_WriteReg(R82, 0x0000); /* Vertical GRAM Start Address */
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LCD_WriteReg(R83, 0x013F); /* Vertical GRAM End Address */
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LCD_WriteReg(R96, 0xa700); /* Gate Scan Line */
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LCD_WriteReg(R97, 0x0001); /* NDL,VLE, REV */
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LCD_WriteReg(R106, 0x0000); /* set scrolling line */
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/* Partial Display Control -----------------------------------------------*/
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LCD_WriteReg(R128, 0x0000);
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LCD_WriteReg(R129, 0x0000);
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LCD_WriteReg(R130, 0x0000);
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LCD_WriteReg(R131, 0x0000);
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LCD_WriteReg(R132, 0x0000);
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LCD_WriteReg(R133, 0x0000);
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/* Panel Control ---------------------------------------------------------*/
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LCD_WriteReg(R144, 0x0010);
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LCD_WriteReg(R146, 0x0000);
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LCD_WriteReg(R147, 0x0003);
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LCD_WriteReg(R149, 0x0110);
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LCD_WriteReg(R151, 0x0000);
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LCD_WriteReg(R152, 0x0000);
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/* Set GRAM write direction and BGR = 1 */
|
||||
/* I/D=01 (Horizontal : increment, Vertical : decrement) */
|
||||
/* AM=1 (address is updated in vertical writing direction) */
|
||||
LCD_WriteReg(R3, 0x1018);
|
||||
LCD_WriteReg(R7, 0x0173); /* 262K color and display ON */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Sets the cursor position.
|
||||
* @param Xpos: specifies the X position.
|
||||
* @param Ypos: specifies the Y position.
|
||||
* @retval None
|
||||
*/
|
||||
void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos)
|
||||
{
|
||||
LCD_WriteReg(R32, Xpos);
|
||||
LCD_WriteReg(R33, Ypos);
|
||||
}
|
||||
|
||||
|
||||
void rt_hw_lcd_update(rtgui_rect_t *rect)
|
||||
{
|
||||
/* nothing for none-DMA mode driver */
|
||||
}
|
||||
|
||||
rt_uint8_t * rt_hw_lcd_get_framebuffer(void)
|
||||
{
|
||||
return RT_NULL; /* no framebuffer driver */
|
||||
}
|
||||
|
||||
void rt_hw_lcd_set_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y)
|
||||
{
|
||||
unsigned short p;
|
||||
|
||||
/* get color pixel */
|
||||
p = rtgui_color_to_565p(*c);
|
||||
|
||||
/* set x and y */
|
||||
LCD_SetCursor(y, 319 - x);
|
||||
LCD_WriteRAMWord(p);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_get_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y)
|
||||
{
|
||||
// unsigned short p;
|
||||
|
||||
/* set x and y */
|
||||
LCD_SetCursor(y, 319 - x);
|
||||
|
||||
*c = rtgui_color_from_565p(0xffff);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_hline(rtgui_color_t *c, rt_base_t x1, rt_base_t x2, rt_base_t y)
|
||||
{
|
||||
unsigned short p;
|
||||
|
||||
/* get color pixel */
|
||||
p = rtgui_color_to_565p(*c);
|
||||
|
||||
LCD_SetCursor(y, 319 - x1);
|
||||
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */
|
||||
while (x1 < x2)
|
||||
{
|
||||
LCD_WriteRAM(p);
|
||||
x1 ++;
|
||||
}
|
||||
LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_vline(rtgui_color_t *c, rt_base_t x, rt_base_t y1, rt_base_t y2)
|
||||
{
|
||||
unsigned short p;
|
||||
|
||||
/* get color pixel */
|
||||
p = rtgui_color_to_565p(*c);
|
||||
|
||||
LCD_SetCursor(y1, 319 - x);
|
||||
while (y1 < y2)
|
||||
{
|
||||
LCD_WriteRAMWord(p);
|
||||
|
||||
y1++;
|
||||
LCD_SetCursor(y1, 319 - x);
|
||||
}
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_raw_hline(rt_uint8_t *pixels, rt_base_t x1, rt_base_t x2, rt_base_t y)
|
||||
{
|
||||
rt_uint16_t *ptr;
|
||||
|
||||
/* get pixel */
|
||||
ptr = (rt_uint16_t*) pixels;
|
||||
|
||||
LCD_SetCursor(y, 319 - x1);
|
||||
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */
|
||||
while (x1 < x2)
|
||||
{
|
||||
LCD_WriteRAM(*ptr);
|
||||
x1 ++; ptr ++;
|
||||
}
|
||||
LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET);
|
||||
}
|
||||
|
||||
rt_err_t rt_hw_lcd_init(void)
|
||||
{
|
||||
LCD_Setup();
|
||||
|
||||
/* add lcd driver into graphic driver */
|
||||
rtgui_graphic_driver_add(&_rtgui_lcd_driver);
|
||||
return RT_EOK;
|
||||
}
|
||||
|
||||
void stm3210c_rtgui_init()
|
||||
{
|
||||
rtgui_rect_t rect;
|
||||
|
||||
rtgui_system_server_init();
|
||||
|
||||
/* register dock panel */
|
||||
rect.x1 = 0;
|
||||
rect.y1 = 0;
|
||||
rect.x2 = 320;
|
||||
rect.y2 = 25;
|
||||
rtgui_panel_register("info", &rect);
|
||||
|
||||
/* register main panel */
|
||||
rect.x1 = 0;
|
||||
rect.y1 = 25;
|
||||
rect.x2 = 320;
|
||||
rect.y2 = 240;
|
||||
rtgui_panel_register("main", &rect);
|
||||
rtgui_panel_set_default_focused("main");
|
||||
|
||||
rt_hw_lcd_init();
|
||||
|
||||
info_init();
|
||||
today_init();
|
||||
}
|
||||
|
||||
#ifdef RT_USING_FINSH
|
||||
#include <finsh.h>
|
||||
|
||||
void hline(rt_base_t x1, rt_base_t x2, rt_base_t y, rt_uint32_t pixel)
|
||||
{
|
||||
rt_hw_lcd_draw_hline(&pixel, x1, x2, y);
|
||||
}
|
||||
FINSH_FUNCTION_EXPORT(hline, draw a hline);
|
||||
|
||||
void vline(int x, int y1, int y2, rt_uint32_t pixel)
|
||||
{
|
||||
rt_hw_lcd_draw_vline(&pixel, x, y1, y2);
|
||||
}
|
||||
FINSH_FUNCTION_EXPORT(vline, draw a vline);
|
||||
|
||||
void cls(rt_uint32_t c)
|
||||
{
|
||||
rt_size_t index;
|
||||
|
||||
for(index = 0; index < 240; index ++)
|
||||
rt_hw_lcd_draw_hline(&c, 0, 320, index);
|
||||
}
|
||||
FINSH_FUNCTION_EXPORT(cls, clear screen);
|
||||
#endif
|
||||
|
|
@ -1,149 +0,0 @@
|
|||
/*
|
||||
* File : stm3210c_eval_lcd.h
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2009, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2009-11-01 Bernard the first version
|
||||
*/
|
||||
|
||||
#ifndef __STM3210C_EVAL_LCD_H__
|
||||
#define __STM3210C_EVAL_LCD_H__
|
||||
|
||||
|
||||
/**
|
||||
* @brief LCD Control pins
|
||||
*/
|
||||
#define LCD_NCS_PIN GPIO_Pin_2
|
||||
#define LCD_NCS_GPIO_PORT GPIOB
|
||||
#define LCD_NCS_GPIO_CLK RCC_APB2Periph_GPIOB
|
||||
|
||||
/**
|
||||
* @brief LCD SPI Interface pins
|
||||
*/
|
||||
#define LCD_SPI_SCK_PIN GPIO_Pin_10
|
||||
#define LCD_SPI_MISO_PIN GPIO_Pin_11
|
||||
#define LCD_SPI_MOSI_PIN GPIO_Pin_12
|
||||
#define LCD_SPI_GPIO_PORT GPIOC
|
||||
#define LCD_SPI_GPIO_CLK RCC_APB2Periph_GPIOC
|
||||
#define LCD_SPI SPI3
|
||||
#define LCD_SPI_CLK RCC_APB1Periph_SPI3
|
||||
|
||||
/**
|
||||
* @brief LCD Registers
|
||||
*/
|
||||
#define R0 0x00
|
||||
#define R1 0x01
|
||||
#define R2 0x02
|
||||
#define R3 0x03
|
||||
#define R4 0x04
|
||||
#define R5 0x05
|
||||
#define R6 0x06
|
||||
#define R7 0x07
|
||||
#define R8 0x08
|
||||
#define R9 0x09
|
||||
#define R10 0x0A
|
||||
#define R12 0x0C
|
||||
#define R13 0x0D
|
||||
#define R14 0x0E
|
||||
#define R15 0x0F
|
||||
#define R16 0x10
|
||||
#define R17 0x11
|
||||
#define R18 0x12
|
||||
#define R19 0x13
|
||||
#define R20 0x14
|
||||
#define R21 0x15
|
||||
#define R22 0x16
|
||||
#define R23 0x17
|
||||
#define R24 0x18
|
||||
#define R25 0x19
|
||||
#define R26 0x1A
|
||||
#define R27 0x1B
|
||||
#define R28 0x1C
|
||||
#define R29 0x1D
|
||||
#define R30 0x1E
|
||||
#define R31 0x1F
|
||||
#define R32 0x20
|
||||
#define R33 0x21
|
||||
#define R34 0x22
|
||||
#define R36 0x24
|
||||
#define R37 0x25
|
||||
#define R40 0x28
|
||||
#define R41 0x29
|
||||
#define R43 0x2B
|
||||
#define R45 0x2D
|
||||
#define R48 0x30
|
||||
#define R49 0x31
|
||||
#define R50 0x32
|
||||
#define R51 0x33
|
||||
#define R52 0x34
|
||||
#define R53 0x35
|
||||
#define R54 0x36
|
||||
#define R55 0x37
|
||||
#define R56 0x38
|
||||
#define R57 0x39
|
||||
#define R59 0x3B
|
||||
#define R60 0x3C
|
||||
#define R61 0x3D
|
||||
#define R62 0x3E
|
||||
#define R63 0x3F
|
||||
#define R64 0x40
|
||||
#define R65 0x41
|
||||
#define R66 0x42
|
||||
#define R67 0x43
|
||||
#define R68 0x44
|
||||
#define R69 0x45
|
||||
#define R70 0x46
|
||||
#define R71 0x47
|
||||
#define R72 0x48
|
||||
#define R73 0x49
|
||||
#define R74 0x4A
|
||||
#define R75 0x4B
|
||||
#define R76 0x4C
|
||||
#define R77 0x4D
|
||||
#define R78 0x4E
|
||||
#define R79 0x4F
|
||||
#define R80 0x50
|
||||
#define R81 0x51
|
||||
#define R82 0x52
|
||||
#define R83 0x53
|
||||
#define R96 0x60
|
||||
#define R97 0x61
|
||||
#define R106 0x6A
|
||||
#define R118 0x76
|
||||
#define R128 0x80
|
||||
#define R129 0x81
|
||||
#define R130 0x82
|
||||
#define R131 0x83
|
||||
#define R132 0x84
|
||||
#define R133 0x85
|
||||
#define R134 0x86
|
||||
#define R135 0x87
|
||||
#define R136 0x88
|
||||
#define R137 0x89
|
||||
#define R139 0x8B
|
||||
#define R140 0x8C
|
||||
#define R141 0x8D
|
||||
#define R143 0x8F
|
||||
#define R144 0x90
|
||||
#define R145 0x91
|
||||
#define R146 0x92
|
||||
#define R147 0x93
|
||||
#define R148 0x94
|
||||
#define R149 0x95
|
||||
#define R150 0x96
|
||||
#define R151 0x97
|
||||
#define R152 0x98
|
||||
#define R153 0x99
|
||||
#define R154 0x9A
|
||||
#define R157 0x9D
|
||||
#define R192 0xC0
|
||||
#define R193 0xC1
|
||||
#define R229 0xE5
|
||||
|
||||
#endif
|
||||
|
|
@ -1,501 +0,0 @@
|
|||
/*
|
||||
* File : stm3210e_eval_lcd.c
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2009, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2009-11-01 Bernard the first version
|
||||
*/
|
||||
|
||||
#include <rtthread.h>
|
||||
|
||||
#include "stm32f10x.h"
|
||||
#include "stm32f10x_fsmc.h"
|
||||
#include "stm3210e_eval_lcd.h"
|
||||
|
||||
#ifdef RT_USING_RTGUI
|
||||
|
||||
#include <rtgui/driver.h>
|
||||
#include <rtgui/color.h>
|
||||
|
||||
/*
|
||||
* LCD Driver
|
||||
* RGB mode (5-6-5)
|
||||
* 240 x 320 pixel LCD
|
||||
*/
|
||||
/* convert rtgui color to hardware color, rgb 5-6-5 */
|
||||
typedef struct
|
||||
{
|
||||
rt_uint16_t LCD_REG;
|
||||
rt_uint16_t LCD_RAM;
|
||||
} LCD_TypeDef;
|
||||
|
||||
/* Note: LCD /CS is CE4 - Bank 4 of NOR/SRAM Bank 1~4 */
|
||||
#define LCD_BASE ((rt_uint32_t)(0x60000000 | 0x0C000000))
|
||||
#define LCD ((LCD_TypeDef *) LCD_BASE)
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_WriteReg
|
||||
* Description : Writes to the selected LCD register.
|
||||
* Input : - LCD_Reg: address of the selected register.
|
||||
* - LCD_RegValue: value to write to the selected register.
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_WriteReg(rt_uint8_t LCD_Reg, rt_uint16_t LCD_RegValue)
|
||||
{
|
||||
/* Write 16-bit Index, then Write Reg */
|
||||
LCD->LCD_REG = LCD_Reg;
|
||||
/* Write 16-bit Reg */
|
||||
LCD->LCD_RAM = LCD_RegValue;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_ReadReg
|
||||
* Description : Reads the selected LCD Register.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : LCD Register Value.
|
||||
*******************************************************************************/
|
||||
rt_uint16_t LCD_ReadReg(rt_uint8_t LCD_Reg)
|
||||
{
|
||||
/* Write 16-bit Index (then Read Reg) */
|
||||
LCD->LCD_REG = LCD_Reg;
|
||||
/* Read 16-bit Reg */
|
||||
return (LCD->LCD_RAM);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_WriteRAM_Prepare
|
||||
* Description : Prepare to write to the LCD RAM.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_WriteRAM_Prepare(void)
|
||||
{
|
||||
LCD->LCD_REG = R34;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_WriteRAM
|
||||
* Description : Writes to the LCD RAM.
|
||||
* Input : - RGB_Code: the pixel color in RGB mode (5-6-5).
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
rt_inline void LCD_WriteRAM(rt_uint16_t RGB_Code)
|
||||
{
|
||||
/* Write 16-bit GRAM Reg */
|
||||
LCD->LCD_RAM = RGB_Code;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_ReadRAM
|
||||
* Description : Reads the LCD RAM.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : LCD RAM Value.
|
||||
*******************************************************************************/
|
||||
rt_inline rt_uint16_t LCD_ReadRAM(void)
|
||||
{
|
||||
/* Write 16-bit Index (then Read Reg) */
|
||||
LCD->LCD_REG = R34; /* Select GRAM Reg */
|
||||
/* Read 16-bit Reg */
|
||||
return LCD->LCD_RAM;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_DisplayOn
|
||||
* Description : Enables the Display.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_DisplayOn(void)
|
||||
{
|
||||
/* Display On */
|
||||
LCD_WriteReg(0x26, 0x3C); /* 262K color and display ON */
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_DisplayOff
|
||||
* Description : Disables the Display.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_DisplayOff(void)
|
||||
{
|
||||
/* Display Off */
|
||||
LCD_WriteReg(0x26, 0x0);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_SetCursor
|
||||
* Description : Sets the cursor position.
|
||||
* Input : - Xpos: specifies the X position.
|
||||
* - Ypos: specifies the Y position.
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_SetCursor(rt_uint32_t x, rt_uint32_t y)
|
||||
{
|
||||
LCD_WriteReg(0x06, (x & 0xff00) >> 8);
|
||||
LCD_WriteReg(0x07, (x & 0x00ff));
|
||||
|
||||
LCD_WriteReg(0x02, (y & 0xff00) >> 8);
|
||||
LCD_WriteReg(0x03, (y & 0x00ff));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_CtrlLinesConfig
|
||||
* Description : Configures LCD Control lines (FSMC Pins) in alternate function
|
||||
Push-Pull mode.
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_CtrlLinesConfig(void)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStructure;
|
||||
|
||||
/* Enable FSMC, GPIOD, GPIOE, GPIOF, GPIOG and AFIO clocks */
|
||||
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC, ENABLE);
|
||||
|
||||
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA|RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE |
|
||||
RCC_APB2Periph_GPIOF | RCC_APB2Periph_GPIOG |
|
||||
RCC_APB2Periph_AFIO, ENABLE);
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8;
|
||||
//±³¹â
|
||||
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
|
||||
GPIO_Init(GPIOA, &GPIO_InitStructure);
|
||||
GPIO_ResetBits(GPIOA, GPIO_Pin_8);
|
||||
//·äÃùÆ÷
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6;
|
||||
GPIO_Init(GPIOC, &GPIO_InitStructure);
|
||||
GPIO_SetBits(GPIOC, GPIO_Pin_6);
|
||||
|
||||
/* Set PD.00(D2), PD.01(D3), PD.04(NOE), PD.05(NWE), PD.08(D13), PD.09(D14),
|
||||
PD.10(D15), PD.14(D0), PD.15(D1) as alternate
|
||||
function push pull */
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 |
|
||||
GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_14 |
|
||||
GPIO_Pin_15;
|
||||
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
|
||||
GPIO_Init(GPIOD, &GPIO_InitStructure);
|
||||
|
||||
/* Set PE.07(D4), PE.08(D5), PE.09(D6), PE.10(D7), PE.11(D8), PE.12(D9), PE.13(D10),
|
||||
PE.14(D11), PE.15(D12) as alternate function push pull */
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6 | GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 |
|
||||
GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 |
|
||||
GPIO_Pin_15;
|
||||
GPIO_Init(GPIOE, &GPIO_InitStructure);
|
||||
|
||||
// GPIO_WriteBit(GPIOE, GPIO_Pin_6, Bit_SET);
|
||||
/* Set PF.00(A0 (RS)) as alternate function push pull */
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
|
||||
GPIO_Init(GPIOF, &GPIO_InitStructure);
|
||||
|
||||
/* Set PG.12(NE4 (LCD/CS)) as alternate function push pull - CE3(LCD /CS) */
|
||||
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12;
|
||||
GPIO_Init(GPIOG, &GPIO_InitStructure);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : LCD_FSMCConfig
|
||||
* Description : Configures the Parallel interface (FSMC) for LCD(Parallel mode)
|
||||
* Input : None
|
||||
* Output : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
void LCD_FSMCConfig(void)
|
||||
{
|
||||
FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure;
|
||||
FSMC_NORSRAMTimingInitTypeDef p;
|
||||
|
||||
/*-- FSMC Configuration ------------------------------------------------------*/
|
||||
/*----------------------- SRAM Bank 4 ----------------------------------------*/
|
||||
/* FSMC_Bank1_NORSRAM4 configuration */
|
||||
p.FSMC_AddressSetupTime = 0;
|
||||
p.FSMC_AddressHoldTime = 0;
|
||||
p.FSMC_DataSetupTime = 2;
|
||||
p.FSMC_BusTurnAroundDuration = 0;
|
||||
p.FSMC_CLKDivision = 0;
|
||||
p.FSMC_DataLatency = 0;
|
||||
p.FSMC_AccessMode = FSMC_AccessMode_A;
|
||||
|
||||
/* Color LCD configuration ------------------------------------
|
||||
LCD configured as follow:
|
||||
- Data/Address MUX = Disable
|
||||
- Memory Type = SRAM
|
||||
- Data Width = 16bit
|
||||
- Write Operation = Enable
|
||||
- Extended Mode = Enable
|
||||
- Asynchronous Wait = Disable */
|
||||
FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM4;
|
||||
FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM;
|
||||
FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;
|
||||
FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable;
|
||||
// FSMC_NORSRAMInitStructure.FSMC_AsyncWait = FSMC_AsyncWait_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
|
||||
FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p;
|
||||
FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p;
|
||||
|
||||
FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);
|
||||
|
||||
/* BANK 4 (of NOR/SRAM Bank 1~4) is enabled */
|
||||
FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_update(rtgui_rect_t *rect)
|
||||
{
|
||||
/* nothing */
|
||||
}
|
||||
|
||||
rt_uint8_t * rt_hw_lcd_get_framebuffer(void)
|
||||
{
|
||||
return RT_NULL;
|
||||
}
|
||||
|
||||
void rt_hw_lcd_set_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y)
|
||||
{
|
||||
unsigned short p;
|
||||
|
||||
/* get color pixel */
|
||||
p = rtgui_color_to_565p(*c);
|
||||
|
||||
LCD_SetCursor(y, x);
|
||||
|
||||
/* Prepare to write GRAM */
|
||||
LCD_WriteRAM_Prepare();
|
||||
LCD_WriteRAM(p);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_get_pixel(rtgui_color_t *c, rt_base_t x, rt_base_t y)
|
||||
{
|
||||
rt_uint16_t hc;
|
||||
|
||||
LCD_SetCursor(y, x);
|
||||
hc = LCD_ReadRAM();
|
||||
*c = rtgui_color_from_565p(hc);
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_hline(rtgui_color_t *c, rt_base_t x1, rt_base_t x2, rt_base_t y)
|
||||
{
|
||||
rt_uint16_t hc;
|
||||
|
||||
hc = rtgui_color_to_565p(*c);
|
||||
|
||||
LCD_SetCursor(y, x1);
|
||||
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */
|
||||
|
||||
while (x1 < x2)
|
||||
{
|
||||
LCD_WriteRAM(hc);
|
||||
x1 ++;
|
||||
}
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_vline(rtgui_color_t *c, rt_base_t x, rt_base_t y1, rt_base_t y2)
|
||||
{
|
||||
rt_uint16_t hc;
|
||||
|
||||
hc = rtgui_color_to_565p(*c);
|
||||
|
||||
while (y1 < y2)
|
||||
{
|
||||
LCD_SetCursor(y1, x); y1 ++;
|
||||
|
||||
/* Prepare to write GRAM */
|
||||
LCD_WriteRAM_Prepare();
|
||||
LCD_WriteRAM(hc);
|
||||
}
|
||||
}
|
||||
|
||||
void rt_hw_lcd_draw_raw_hline(rt_uint8_t *pixels, rt_base_t x1, rt_base_t x2, rt_base_t y)
|
||||
{
|
||||
rt_uint16_t *ptr;
|
||||
|
||||
/* get pixel */
|
||||
ptr = (rt_uint16_t*) pixels;
|
||||
|
||||
LCD_SetCursor(y, x1);
|
||||
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */
|
||||
|
||||
while (x1 < x2)
|
||||
{
|
||||
LCD_WriteRAM(*ptr);
|
||||
x1 ++; ptr ++;
|
||||
}
|
||||
}
|
||||
|
||||
struct rtgui_graphic_driver _rtgui_lcd_driver =
|
||||
{
|
||||
"lcd",
|
||||
2,
|
||||
320,
|
||||
240,
|
||||
rt_hw_lcd_update,
|
||||
rt_hw_lcd_get_framebuffer,
|
||||
rt_hw_lcd_set_pixel,
|
||||
rt_hw_lcd_get_pixel,
|
||||
rt_hw_lcd_draw_hline,
|
||||
rt_hw_lcd_draw_vline,
|
||||
rt_hw_lcd_draw_raw_hline
|
||||
};
|
||||
|
||||
#define Delay(v) \
|
||||
{ \
|
||||
volatile rt_uint32_t index; \
|
||||
for (index = 0; index < v * 100; index ++) \
|
||||
; \
|
||||
}
|
||||
|
||||
void rt_hw_lcd_init()
|
||||
{
|
||||
/* Configure the LCD Control pins --------------------------------------------*/
|
||||
LCD_CtrlLinesConfig();
|
||||
|
||||
/* Configure the FSMC Parallel interface -------------------------------------*/
|
||||
LCD_FSMCConfig();
|
||||
|
||||
Delay(5); /* delay 50 ms */
|
||||
// Gamma for CMO 3.2¡±
|
||||
LCD_WriteReg(0x46,0x94);
|
||||
LCD_WriteReg(0x47,0x41);
|
||||
LCD_WriteReg(0x48,0x00);
|
||||
LCD_WriteReg(0x49,0x33);
|
||||
LCD_WriteReg(0x4a,0x23);
|
||||
LCD_WriteReg(0x4b,0x45);
|
||||
LCD_WriteReg(0x4c,0x44);
|
||||
LCD_WriteReg(0x4d,0x77);
|
||||
LCD_WriteReg(0x4e,0x12);
|
||||
LCD_WriteReg(0x4f,0xcc);
|
||||
LCD_WriteReg(0x50,0x46);
|
||||
LCD_WriteReg(0x51,0x82);
|
||||
|
||||
//240x320 window setting
|
||||
LCD_WriteReg(0x02,0x00);
|
||||
LCD_WriteReg(0x03,0x00);
|
||||
LCD_WriteReg(0x04,0x01);
|
||||
LCD_WriteReg(0x05,0x3f);
|
||||
LCD_WriteReg(0x06,0x00);
|
||||
LCD_WriteReg(0x07,0x00);
|
||||
LCD_WriteReg(0x08,0x00);
|
||||
LCD_WriteReg(0x09,0xef);
|
||||
|
||||
// Display Setting
|
||||
LCD_WriteReg(0x01,0x06);
|
||||
LCD_WriteReg(0x16,0x68);
|
||||
LCD_WriteReg(0x23,0x95);
|
||||
LCD_WriteReg(0x24,0x95);
|
||||
LCD_WriteReg(0x25,0xff);
|
||||
|
||||
LCD_WriteReg(0x27,0x02);
|
||||
LCD_WriteReg(0x28,0x02);
|
||||
LCD_WriteReg(0x29,0x02);
|
||||
LCD_WriteReg(0x2a,0x02);
|
||||
LCD_WriteReg(0x2c,0x02);
|
||||
LCD_WriteReg(0x2d,0x02);
|
||||
|
||||
LCD_WriteReg(0x3a,0x01);///*******************
|
||||
LCD_WriteReg(0x3b,0x01);
|
||||
LCD_WriteReg(0x3c,0xf0);
|
||||
LCD_WriteReg(0x3d,0x00);
|
||||
|
||||
Delay(2);
|
||||
|
||||
LCD_WriteReg(0x35,0x38);
|
||||
LCD_WriteReg(0x36,0x78);
|
||||
|
||||
LCD_WriteReg(0x3e,0x38);
|
||||
|
||||
LCD_WriteReg(0x40,0x0f);
|
||||
LCD_WriteReg(0x41,0xf0);
|
||||
|
||||
// Power Supply Setting
|
||||
LCD_WriteReg(0x19,0x49);//********
|
||||
LCD_WriteReg(0x93,0x0f);//*******
|
||||
|
||||
Delay(1);
|
||||
|
||||
LCD_WriteReg(0x20,0x30);
|
||||
LCD_WriteReg(0x1d,0x07);
|
||||
LCD_WriteReg(0x1e,0x00);
|
||||
LCD_WriteReg(0x1f,0x07);
|
||||
|
||||
// VCOM Setting for CMO 3.2¡± Panel
|
||||
LCD_WriteReg(0x44,0x4d);//4d***************4f
|
||||
LCD_WriteReg(0x45,0x13);//0x0a);
|
||||
Delay(1);
|
||||
LCD_WriteReg(0x1c,0x04);
|
||||
Delay(2);
|
||||
LCD_WriteReg(0x43,0x80);
|
||||
Delay(5);
|
||||
LCD_WriteReg(0x1b,0x08);
|
||||
Delay(4);
|
||||
LCD_WriteReg(0x1b,0x10);
|
||||
Delay(4);
|
||||
|
||||
// Display ON Setting
|
||||
LCD_WriteReg(0x90,0x7f);
|
||||
LCD_WriteReg(0x26,0x04);
|
||||
Delay(4);
|
||||
LCD_WriteReg(0x26,0x24);
|
||||
LCD_WriteReg(0x26,0x2c);
|
||||
Delay(4);
|
||||
LCD_WriteReg(0x26,0x3c);
|
||||
|
||||
// Set internal VDDD voltage
|
||||
LCD_WriteReg(0x57,0x02);
|
||||
LCD_WriteReg(0x55,0x00);
|
||||
LCD_WriteReg(0x57,0x00);
|
||||
|
||||
/* add lcd driver into graphic driver */
|
||||
rtgui_list_init(&_rtgui_lcd_driver.list);
|
||||
rtgui_graphic_driver_add(&_rtgui_lcd_driver);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
void stm3210e_rtgui_init()
|
||||
{
|
||||
rtgui_rect_t rect;
|
||||
|
||||
rtgui_system_server_init();
|
||||
|
||||
/* register dock panel */
|
||||
rect.x1 = 0;
|
||||
rect.y1 = 0;
|
||||
rect.x2 = 320;
|
||||
rect.y2 = 25;
|
||||
rtgui_panel_register("info", &rect);
|
||||
|
||||
/* register main panel */
|
||||
rect.x1 = 0;
|
||||
rect.y1 = 25;
|
||||
rect.x2 = 320;
|
||||
rect.y2 = 240;
|
||||
rtgui_panel_register("main", &rect);
|
||||
rtgui_panel_set_default_focused("main");
|
||||
|
||||
rt_hw_lcd_init();
|
||||
|
||||
info_init();
|
||||
today_init();
|
||||
}
|
||||
|
|
@ -1,162 +0,0 @@
|
|||
/*
|
||||
* File : stm3210e_eval_lcd.h
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2009, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2009-11-01 Bernard the first version
|
||||
*/
|
||||
|
||||
#ifndef __LCD_H__
|
||||
#define __LCD_H__
|
||||
|
||||
#include <rthw.h>
|
||||
#include <rtthread.h>
|
||||
|
||||
/* LCD Registers */
|
||||
#define R0 0x00
|
||||
#define R1 0x01
|
||||
#define R2 0x02
|
||||
#define R3 0x03
|
||||
#define R4 0x04
|
||||
#define R5 0x05
|
||||
#define R6 0x06
|
||||
#define R7 0x07
|
||||
#define R8 0x08
|
||||
#define R9 0x09
|
||||
#define R10 0x0A
|
||||
#define R12 0x0C
|
||||
#define R13 0x0D
|
||||
#define R14 0x0E
|
||||
#define R15 0x0F
|
||||
#define R16 0x10
|
||||
#define R17 0x11
|
||||
#define R18 0x12
|
||||
#define R19 0x13
|
||||
#define R20 0x14
|
||||
#define R21 0x15
|
||||
#define R22 0x16
|
||||
#define R23 0x17
|
||||
#define R24 0x18
|
||||
#define R25 0x19
|
||||
#define R26 0x1A
|
||||
#define R27 0x1B
|
||||
#define R28 0x1C
|
||||
#define R29 0x1D
|
||||
#define R30 0x1E
|
||||
#define R31 0x1F
|
||||
#define R32 0x20
|
||||
#define R33 0x21
|
||||
#define R34 0x22
|
||||
#define R36 0x24
|
||||
#define R37 0x25
|
||||
#define R40 0x28
|
||||
#define R41 0x29
|
||||
#define R43 0x2B
|
||||
#define R45 0x2D
|
||||
#define R48 0x30
|
||||
#define R49 0x31
|
||||
#define R50 0x32
|
||||
#define R51 0x33
|
||||
#define R52 0x34
|
||||
#define R53 0x35
|
||||
#define R54 0x36
|
||||
#define R55 0x37
|
||||
#define R56 0x38
|
||||
#define R57 0x39
|
||||
#define R59 0x3B
|
||||
#define R60 0x3C
|
||||
#define R61 0x3D
|
||||
#define R62 0x3E
|
||||
#define R63 0x3F
|
||||
#define R64 0x40
|
||||
#define R65 0x41
|
||||
#define R66 0x42
|
||||
#define R67 0x43
|
||||
#define R68 0x44
|
||||
#define R69 0x45
|
||||
#define R70 0x46
|
||||
#define R71 0x47
|
||||
#define R72 0x48
|
||||
#define R73 0x49
|
||||
#define R74 0x4A
|
||||
#define R75 0x4B
|
||||
#define R76 0x4C
|
||||
#define R77 0x4D
|
||||
#define R78 0x4E
|
||||
#define R79 0x4F
|
||||
#define R80 0x50
|
||||
#define R81 0x51
|
||||
#define R82 0x52
|
||||
#define R83 0x53
|
||||
#define R96 0x60
|
||||
#define R97 0x61
|
||||
#define R106 0x6A
|
||||
#define R118 0x76
|
||||
#define R128 0x80
|
||||
#define R129 0x81
|
||||
#define R130 0x82
|
||||
#define R131 0x83
|
||||
#define R132 0x84
|
||||
#define R133 0x85
|
||||
#define R134 0x86
|
||||
#define R135 0x87
|
||||
#define R136 0x88
|
||||
#define R137 0x89
|
||||
#define R139 0x8B
|
||||
#define R140 0x8C
|
||||
#define R141 0x8D
|
||||
#define R143 0x8F
|
||||
#define R144 0x90
|
||||
#define R145 0x91
|
||||
#define R146 0x92
|
||||
#define R147 0x93
|
||||
#define R148 0x94
|
||||
#define R149 0x95
|
||||
#define R150 0x96
|
||||
#define R151 0x97
|
||||
#define R152 0x98
|
||||
#define R153 0x99
|
||||
#define R154 0x9A
|
||||
#define R157 0x9D
|
||||
#define R192 0xC0
|
||||
#define R193 0xC1
|
||||
#define R229 0xE5
|
||||
|
||||
/* LCD Control pins */
|
||||
#define CtrlPin_NCS GPIO_Pin_2 /* PB.02 */
|
||||
#define CtrlPin_RS GPIO_Pin_7 /* PD.07 */
|
||||
#define CtrlPin_NWR GPIO_Pin_15 /* PD.15 */
|
||||
|
||||
/* 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
|
||||
|
||||
#define Line0 0
|
||||
#define Line1 24
|
||||
#define Line2 48
|
||||
#define Line3 72
|
||||
#define Line4 96
|
||||
#define Line5 120
|
||||
#define Line6 144
|
||||
#define Line7 168
|
||||
#define Line8 192
|
||||
#define Line9 216
|
||||
|
||||
#define Horizontal 0x00
|
||||
#define Vertical 0x01
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue