初版
This commit is contained in:
huxi
@@ -0,0 +1,306 @@
|
||||
#ifndef __SPI_LCD_DRIVER_H
|
||||
#define __SPI_LCD_DRIVER_H
|
||||
|
||||
|
||||
//#include "asm/spi.h"
|
||||
|
||||
#ifdef Reset
|
||||
#undef Reset
|
||||
#endif
|
||||
|
||||
#ifndef SPI_LCD_DEBUG_ENABLE
|
||||
#define SPI_LCD_DEBUG_ENABLE 0
|
||||
#endif
|
||||
|
||||
#if (SPI_LCD_DEBUG_ENABLE == 0)
|
||||
#define lcd_d(...)
|
||||
#define lcd_w(...)
|
||||
#define lcd_e(fmt, ...) printf("[LCD ERROR]: "fmt, ##__VA_ARGS__)
|
||||
#elif (SPI_LCD_DEBUG_ENABLE == 1)
|
||||
#define lcd_d(...)
|
||||
#define lcd_w(fmt, ...) printf("[LCD WARNING]: "fmt, ##__VA_ARGS__)
|
||||
#define lcd_e(fmt, ...) printf("[LCD ERROR]: "fmt, ##__VA_ARGS__)
|
||||
#else
|
||||
#define lcd_d(fmt, ...) printf("[LCD DEBUG]: "fmt, ##__VA_ARGS__)
|
||||
#define lcd_w(fmt, ...) printf("[LCD WARNING]: "fmt, ##__VA_ARGS__)
|
||||
#define lcd_e(fmt, ...) printf("[LCD ERROR]: "fmt, ##__VA_ARGS__)
|
||||
#endif
|
||||
|
||||
|
||||
// 注意：以下配置组合为固定搭配，不可随意更改
|
||||
// 切换配置使用上面的宏选择
|
||||
#if defined(CONFIG_CPU_BR28) || defined(CONFIG_CPU_BR35)||1
|
||||
|
||||
#include "app_config.h"
|
||||
|
||||
#define SPI_SUBMODE(config) (((config)>>16)&0xf0)
|
||||
#define SPI_WIRE(config) (((config)>>16)&0x0f)
|
||||
#define PIXEL_nPnT(config) (((config))&0xe0)
|
||||
#define PIXEL_nTnB(config) (((config))&0x1f)
|
||||
#define SPI_IF_MODE(config) (((config)>>16)&0xff)
|
||||
#define OUT_FORMAT(config) (((config)>>8)&0xff)
|
||||
#define PIXEL_TYPE(config) (((config))&0xff)
|
||||
#define LCD_CONFIG(mode, format, type) (((mode)<<16) | ((format)<<8) | (type))
|
||||
/////////////////////////////////////////////spi 3wire///////////////////////////////////////////////
|
||||
#define SPI_3WIRE_RGB888_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define SPI_3WIRE_RGB888_1T24B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB888, PIXEL_1P1T|PIXEL_1T24B)
|
||||
#define SPI_3WIRE_RGB666_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define SPI_3WIRE_RGB666_1T18B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB666, PIXEL_1P1T|PIXEL_1T18B)
|
||||
#define SPI_3WIRE_RGB565_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T8B)
|
||||
#define SPI_3WIRE_RGB565_1T16B LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB565, PIXEL_1P1T|PIXEL_1T16B)
|
||||
/////////////////////////////////////////////spi 4wire///////////////////////////////////////////////
|
||||
#define SPI_4WIRE_RGB888_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define SPI_4WIRE_RGB888_1T24B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB888, PIXEL_1P1T|PIXEL_1T24B)
|
||||
#define SPI_4WIRE_RGB666_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define SPI_4WIRE_RGB666_1T18B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB666, PIXEL_1P1T|PIXEL_1T18B)
|
||||
#define SPI_4WIRE_RGB565_1T8B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T8B)
|
||||
#define SPI_4WIRE_RGB565_1T16B LCD_CONFIG(SPI_MODE|SPI_WIRE4, FORMAT_RGB565, PIXEL_1P1T|PIXEL_1T16B)
|
||||
////////////////////////////////////////////dspi 3wire///////////////////////////////////////////////
|
||||
#define DSPI_3WIRE_RGB565_1T8B LCD_CONFIG(DSPI_MODE|SPI_WIRE3, FORMAT_RGB565, PIXEL_1P1T|PIXEL_1T8B)
|
||||
#define DSPI_3WIRE_RGB666_1T9B LCD_CONFIG(DSPI_MODE|SPI_WIRE3, FORMAT_RGB666, PIXEL_1P1T|PIXEL_1T9B)
|
||||
#define DSPI_3WIRE_RGB666_1T6B LCD_CONFIG(DSPI_MODE|SPI_WIRE3, FORMAT_RGB666, PIXEL_2P3T|PIXEL_1T6B)
|
||||
#define DSPI_3WIRE_RGB888_1T12B LCD_CONFIG(DSPI_MODE|SPI_WIRE3, FORMAT_RGB888, PIXEL_1P1T|PIXEL_1T12B)
|
||||
#define DSPI_3WIRE_RGB888_1T8B LCD_CONFIG(DSPI_MODE|SPI_WIRE3, FORMAT_RGB888, PIXEL_2P3T|PIXEL_1T8B)
|
||||
////////////////////////////////////////////dspi 4wire///////////////////////////////////////////////
|
||||
#define DSPI_4WIRE_RGB565_1T8B LCD_CONFIG(DSPI_MODE|SPI_WIRE4, FORMAT_RGB565, PIXEL_1P1T|PIXEL_1T8B)
|
||||
#define DSPI_4WIRE_RGB666_1T9B LCD_CONFIG(DSPI_MODE|SPI_WIRE4, FORMAT_RGB666, PIXEL_1P1T|PIXEL_1T9B)
|
||||
#define DSPI_4WIRE_RGB666_1T6B LCD_CONFIG(DSPI_MODE|SPI_WIRE4, FORMAT_RGB666, PIXEL_2P3T|PIXEL_1T6B)
|
||||
#define DSPI_4WIRE_RGB888_1T12B LCD_CONFIG(DSPI_MODE|SPI_WIRE4, FORMAT_RGB888, PIXEL_1P1T|PIXEL_1T12B)
|
||||
#define DSPI_4WIRE_RGB888_1T8B LCD_CONFIG(DSPI_MODE|SPI_WIRE4, FORMAT_RGB888, PIXEL_2P3T|PIXEL_1T8B)
|
||||
///////////////////////////////////////////////qspi//////////////////////////////////////////////////
|
||||
#define QSPI_RGB565_SUBMODE0_1T8B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE0, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T8B)
|
||||
#define QSPI_RGB666_SUBMODE0_1T8B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE0, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define QSPI_RGB888_SUBMODE0_1T8B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE0, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T8B)
|
||||
#define QSPI_RGB565_SUBMODE1_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE1, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T2B)
|
||||
#define QSPI_RGB666_SUBMODE1_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE1, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB888_SUBMODE1_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE1, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB565_SUBMODE2_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE2, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T2B)
|
||||
#define QSPI_RGB666_SUBMODE2_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE2, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB888_SUBMODE2_1T2B LCD_CONFIG(QSPI_MODE|QSPI_SUBMODE2, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB565_ST77903_1T2B LCD_CONFIG(QSPI_MODE|QSPI_ST77903, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T2B)
|
||||
#define QSPI_RGB666_ST77903_1T2B LCD_CONFIG(QSPI_MODE|QSPI_ST77903, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB888_ST77903_1T2B LCD_CONFIG(QSPI_MODE|QSPI_ST77903, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB565_FT2388_1T2B LCD_CONFIG(QSPI_MODE|QSPI_FT2388, FORMAT_RGB565, PIXEL_1P2T|PIXEL_1T2B)
|
||||
#define QSPI_RGB666_FT2388_1T2B LCD_CONFIG(QSPI_MODE|QSPI_FT2388, FORMAT_RGB666, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define QSPI_RGB888_FT2388_1T2B LCD_CONFIG(QSPI_MODE|QSPI_FT2388, FORMAT_RGB888, PIXEL_1P3T|PIXEL_1T2B)
|
||||
#define RGB_SPI_3WIRE_RGB565 LCD_CONFIG(SPI_MODE|SPI_WIRE3, FORMAT_RGB565, 0)
|
||||
#define MCU_8BITS_RGB565 LCD_CONFIG(0, FORMAT_RGB565, 0)
|
||||
#define MCU_8BITS_RGB666 LCD_CONFIG(0, FORMAT_RGB666, 0)
|
||||
#define MCU_8BITS_RGB888 LCD_CONFIG(0, FORMAT_RGB888, 0)
|
||||
|
||||
|
||||
#endif // #if defined(CONFIG_CPU_BR28)
|
||||
|
||||
//////////////////////////////lcd mode end///////////////////////////
|
||||
|
||||
|
||||
//~~~~~~~~~~~~~~~~~~~~~~~屏驱相关的参数和结构体~~~~~~~~~~~~~~~~~~~~~~~~~~//
|
||||
//
|
||||
#ifndef REGFLAG_DELAY
|
||||
#define REGFLAG_DELAY_FLAG 0xff5aa5ff
|
||||
#define REGFLAG_DELAY ((REGFLAG_DELAY_FLAG>>24)&0xff),((REGFLAG_DELAY_FLAG>>16)&0xff),((REGFLAG_DELAY_FLAG>>8)&0xff),(REGFLAG_DELAY_FLAG&0xff)
|
||||
#endif
|
||||
|
||||
#ifndef REGFLAG_CONFIRM
|
||||
#define REGFLAG_CONFIRM_FLAG 0xff5bb5ff
|
||||
#define REGFLAG_CONFIRM ((REGFLAG_CONFIRM_FLAG>>24)&0xff),((REGFLAG_CONFIRM_FLAG>>16)&0xff),((REGFLAG_CONFIRM_FLAG>>8)&0xff),(REGFLAG_CONFIRM_FLAG&0xff)
|
||||
#endif
|
||||
|
||||
|
||||
// 区分屏幕初始化代码开始和结束的标志
|
||||
#define BEGIN_FLAG 0x12345678
|
||||
#define END_FLAG 0x87654321
|
||||
#define _BEGIN_ ((BEGIN_FLAG>>24)&0xff),((BEGIN_FLAG>>16)&0xff),((BEGIN_FLAG>>8)&0xff),(BEGIN_FLAG&0xff)
|
||||
#define _END_ ((END_FLAG>>24)&0xff),((END_FLAG>>16)&0xff),((END_FLAG>>8)&0xff),(END_FLAG&0xff)
|
||||
|
||||
|
||||
// 初始化代码结构体
|
||||
struct lcd_cmd {
|
||||
u8 addr; // 地址
|
||||
u8 param_cnt; // 参数个数
|
||||
u8 param[64]; // 参数
|
||||
};
|
||||
|
||||
/* 定义初始化数据结构体 */
|
||||
typedef struct {
|
||||
u8 cmd; // 地址
|
||||
u8 cnt; // 数据个数
|
||||
u8 dat[64]; // 数据
|
||||
} InitCode;
|
||||
|
||||
|
||||
struct spi_lcd_init {
|
||||
char *name; // 名称
|
||||
u8 spi_pending;
|
||||
u8 soft_spi;
|
||||
u16 lcd_width;
|
||||
u16 lcd_height;
|
||||
u8 color_format;
|
||||
u8 interface;
|
||||
u8 column_addr_align;
|
||||
u8 row_addr_align;
|
||||
u8 backlight_status;
|
||||
u8 *dispbuf;
|
||||
u32 bufsize;
|
||||
InitCode *initcode; // 初始化代码
|
||||
u16 initcode_cnt; // 初始化代码条数
|
||||
void (*Init)(void);
|
||||
void (*WriteComm)(u16 cmd); // 写命令
|
||||
void (*WriteData)(u16 dat); // 写数据
|
||||
void (*WriteMap)(char *map, int size); // 写整个buf
|
||||
void (*WritePAGE)(char *map, u8 page_star, u8 page_len); // 写page
|
||||
void (*SetDrawArea)(int, int, int, int);
|
||||
void (*Reset)(void);
|
||||
void (*BackLightCtrl)(u8);
|
||||
void (*EnterSleep)();
|
||||
void (*ExitSleep)();
|
||||
};
|
||||
|
||||
|
||||
struct lcd_drive {
|
||||
char *logo;
|
||||
|
||||
u8 column_addr_align;
|
||||
u8 row_addr_align;
|
||||
|
||||
// 初始化寄存器
|
||||
u8 *lcd_cmd;
|
||||
int cmd_cnt;
|
||||
|
||||
//显存
|
||||
u8 *lcd_buf;
|
||||
u8 *lcd_dbuf[2];
|
||||
u8 lcd_dbuf_index;
|
||||
u8 lcd_buf_num;
|
||||
u32 lcd_buf_size;
|
||||
u8 lcd_busy;
|
||||
u8 lcd_exit;
|
||||
u8 lcd_enter;
|
||||
u8 lcd_switch_mode;
|
||||
|
||||
// 显示形状描述
|
||||
u16 radius; // 圆角半径
|
||||
u32 fill_argb; // 不显示区域填充色
|
||||
|
||||
// 配置参数
|
||||
void *param;
|
||||
|
||||
// 应用层函数
|
||||
void (*reset)(void); /* 复位函数 */
|
||||
int (*backlight_ctrl)(u8);
|
||||
int (*power_ctrl)(u8);
|
||||
void (*entersleep)(void);
|
||||
void (*exitsleep)(void);
|
||||
u32(*read_id)(void);
|
||||
|
||||
u32 lcd_id; //屏幕id
|
||||
};
|
||||
|
||||
#define REGISTER_LCD_DEVICE(lcd) \
|
||||
struct lcd_drive lcd sec(.lcd_device_info) __attribute__((used))
|
||||
|
||||
extern struct lcd_drive lcd_device_begin[];
|
||||
extern struct lcd_drive lcd_device_end[];
|
||||
|
||||
|
||||
struct lcd_platform_data {
|
||||
u32 pin_reset;
|
||||
u32 pin_cs;
|
||||
|
||||
u32 pin_dc;
|
||||
u32 pin_en;
|
||||
u32 pin_en_ex;
|
||||
u32 pin_bl;
|
||||
u32 pin_te;
|
||||
};
|
||||
|
||||
|
||||
// LCD 初始化接口
|
||||
#define REGISTER_LCD_DRIVE() \
|
||||
const struct spi_lcd_init dev_drive
|
||||
|
||||
enum LCD_COLOR {
|
||||
LCD_COLOR_RGB888,
|
||||
LCD_COLOR_RGB565,
|
||||
LCD_COLOR_MONO,
|
||||
};
|
||||
|
||||
enum LCD_IF {
|
||||
LCD_SPI,
|
||||
LCD_MCU,
|
||||
LCD_RGB,
|
||||
LCD_EMI,
|
||||
};
|
||||
|
||||
struct lcd_info {
|
||||
u16 width;
|
||||
u16 height;
|
||||
u16 stride;
|
||||
u16 radius;
|
||||
u32 fill_argb;
|
||||
u8 fps;
|
||||
u8 color_format;
|
||||
u8 interface;
|
||||
u8 col_align;
|
||||
u8 row_align;
|
||||
u8 buf_num;
|
||||
u8 bl_status;
|
||||
u8 *buffer;
|
||||
int buffer_size;
|
||||
};
|
||||
|
||||
struct lcd_interface {
|
||||
void (*init)(void *);
|
||||
void (*get_screen_info)(struct lcd_info *info);
|
||||
void (*buffer_malloc)(u8 **buf, u32 *size);
|
||||
void (*buffer_free)(u8 *buf);
|
||||
void (*draw)(u8 *buf, int xstart, int xend, int ystart, int yend);
|
||||
void (*draw_continue)(u8 *buf, int xstart, int xend, int ystart, int yend);
|
||||
void (*set_draw_area)(u16 xs, u16 xe, u16 ys, u16 ye);
|
||||
void (*clear_screen)(u32 color, int xstart, int xend, int ystart, int yend);
|
||||
int (*backlight_ctrl)(u8 on);
|
||||
int (*power_ctrl)(u8 on);
|
||||
void (*draw_page)(u8 *buf, u8 page_star, u8 page_len);//刷新页(点阵屏)
|
||||
};
|
||||
|
||||
extern struct lcd_interface lcd_interface_begin[];
|
||||
extern struct lcd_interface lcd_interface_end[];
|
||||
|
||||
#define REGISTER_LCD_INTERFACE(lcd) \
|
||||
static const struct lcd_interface lcd sec(.lcd_if_info) __attribute__((used))
|
||||
|
||||
struct lcd_interface *lcd_get_hdl();
|
||||
|
||||
#define LCD_SPI_PLATFORM_DATA_BEGIN(data) \
|
||||
const struct lcd_platform_data data = {
|
||||
|
||||
#define LCD_SPI_PLATFORM_DATA_END() \
|
||||
};
|
||||
|
||||
extern struct pwm_platform_data lcd_pwm_p_data;
|
||||
|
||||
void lcd_reset_l();
|
||||
void lcd_reset_h();
|
||||
void lcd_cs_l();
|
||||
void lcd_cs_h();
|
||||
void lcd_rs_l();
|
||||
void lcd_rs_h();
|
||||
void lcd_bl_l();
|
||||
void lcd_bl_h();
|
||||
u8 lcd_bl_io();
|
||||
|
||||
void lcd_bl_ctrl(u8 val);
|
||||
void lcd_en_ctrl(u8 val);
|
||||
|
||||
int lcd_backlight_status();
|
||||
int lcd_sleep_status();
|
||||
int lcd_drv_backlight_ctrl(u8 percent);
|
||||
int lcd_drv_power_ctrl(u8 on);
|
||||
void lcd_drv_cmd_list(u8 *cmd_list, int cmd_cnt);
|
||||
|
||||
// 两毫秒延时
|
||||
extern void delay_2ms(int cnt);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
Reference in New Issue
Block a user