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Optimize lcd driver for xidatong-riscv64 on nuttx

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This commit is contained in:
wgzAIIT
2022-10-27 11:29:47 +08:00
parent a04a4288a7
commit c541128122
9 changed files with 79 additions and 170 deletions
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Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/drivers/lcd/lt768.c
-2
View File
@@ -1839,11 +1839,9 @@ void Display_ON(void)
uint8_t temp;
LCD_CmdWrite(0x12);
temp = LCD_DataRead();
syslog(LOG_NOTICE, "Display_ON.pre_read=%02x\n", temp);
temp |= cSetb6;
LCD_DataWrite(temp);
temp = LCD_DataRead();
syslog(LOG_NOTICE, "Display_ON.write_read=%02x\n", temp);
}
void Display_OFF(void)
Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/include/nuttx/lcd/k210_lcd.h → Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/include/nuttx/lcd/if_port.h
Executable → Regular
+4 -46
View File
@@ -1,5 +1,5 @@
/****************************************************************************
* k210_lcd.h
* if_port.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
@@ -19,73 +19,31 @@
****************************************************************************/
/**
* @file k210_lcd.h
* @file if_port.h
* @brief
* @version 1.0.0
* @author AIIT XUOS Lab
* @date 2022-07-21
*/
#ifndef __K210_LCD_H_
#define __K210_LCD_H_
#ifndef _IF_PORT_H
#define _IF_PORT_H
#include <stdbool.h>
#include <debug.h>
#include <syslog.h>
#include "nuttx/lcd/lt768.h"
#include "nuttx/lcd/lt768_lib.h"
//PIN.define
#define BSP_LCD_NRST 37
#define BSP_LCD_SCLK 38
#define BSP_LCD_MOSI 39
#define BSP_LCD_MISO 40
#define BSP_LCD_NCS 41
#define BSP_LCD_BL_PIN 47
//FPIOA.define
#define FPIOA_LCD_NRST 0
#define FPIOA_LCD_BL 9
#define FPIOA_LCD_SCLK 28
#define FPIOA_LCD_MOSI 29
#define FPIOA_LCD_MISO 23 //can't use GPIOHS30
#define FPIOA_LCD_NCS 31
#define GPIO_PV_HIGH 1 // true
#define GPIO_PV_LOW 0 // false
#define LCD_START_ADDR 0
#define STM32_FSMC_8 0
#define lcd_set_pin k210_gpiohs_set_value
#define lcd_get_pin k210_gpiohs_get_value
void test_delay(void);
#define lcd_delay() up_udelay(20)
#define NCS_H lcd_set_pin(FPIOA_LCD_NCS, GPIO_PV_HIGH); lcd_delay()
#define NCS_L lcd_set_pin(FPIOA_LCD_NCS, GPIO_PV_LOW); lcd_delay()
#define CLK_H lcd_set_pin(FPIOA_LCD_SCLK, GPIO_PV_HIGH); lcd_delay()
#define CLK_L lcd_set_pin(FPIOA_LCD_SCLK, GPIO_PV_LOW); lcd_delay()
#define MOSI_H lcd_set_pin(FPIOA_LCD_MOSI, GPIO_PV_HIGH)
#define MOSI_L lcd_set_pin(FPIOA_LCD_MOSI, GPIO_PV_LOW)
/*----------------------------------------------------------------------------*/
void lcd_backlight_init(bool enable);
void lcd_drv_init(void);
void LCD_CmdWrite(uint8_t cmd);
void LCD_DataWrite(uint8_t data);
uint8_t LCD_DataRead(void);
uint8_t LCD_StatusRead(void);
void LCD_DataWrite_Pixel(uint8_t data);
/*----------------------------------------------------------------------------*/
#endif