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/**
*!
* \file b_drv_ssd1289.c
* \version v0.0.1
* \date 2020/03/02
* \author Bean(notrynohigh@outlook.com)
*******************************************************************************
* @attention
*
* Copyright (c) 2020 Bean
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*******************************************************************************
*/
/*Includes ----------------------------------------------*/
#include "drivers/inc/b_drv_ssd1289.h"
/**
* \addtogroup BABYOS
* \{
*/
/**
* \addtogroup B_DRIVER
* \{
*/
/**
* \addtogroup SSD1289
* \{
*/
/**
* \defgroup SSD1289_Private_TypesDefinitions
* \{
*/
/**
* \}
*/
/**
* \defgroup SSD1289_Private_Defines
* \{
*/
#ifndef _LCD_X_SIZE
#define _LCD_X_SIZE 240
#endif
#ifndef _LCD_Y_SIZE
#define _LCD_Y_SIZE 320
#endif
/**
* \}
*/
/**
* \defgroup SSD1289_Private_Macros
* \{
*/
/**
* \}
*/
/**
* \defgroup SSD1289_Private_Variables
* \{
*/
const static bSSD1289_HalIf_t bSSD1289_HalIf = HAL_SSD1289_IF;
bSSD1289_Driver_t bSSD1289_Driver;
/**
* \}
*/
/**
* \defgroup SSD1289_Private_FunctionPrototypes
* \{
*/
/**
* \}
*/
/**
* \defgroup SSD1289_Private_Functions
* \{
*/
static void _bLcdWriteData(uint16_t dat)
{
if (bSSD1289_HalIf.is_rw_addr)
{
((bLcdRWAddress_t *)bSSD1289_HalIf._if.rw_addr)->dat = dat;
}
else
{
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rs.port, bSSD1289_HalIf._if._io.rs.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 0);
bHalGPIODriver.pGpioWritePort(bSSD1289_HalIf._if._io.data.port, dat);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.wr.port, bSSD1289_HalIf._if._io.wr.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.wr.port, bSSD1289_HalIf._if._io.wr.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 1);
}
}
static void _bLcdWriteCmd(uint16_t cmd)
{
if (bSSD1289_HalIf.is_rw_addr)
{
((bLcdRWAddress_t *)bSSD1289_HalIf._if.rw_addr)->reg = cmd;
}
else
{
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rs.port, bSSD1289_HalIf._if._io.rs.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 0);
bHalGPIODriver.pGpioWritePort(bSSD1289_HalIf._if._io.data.port, cmd);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.wr.port, bSSD1289_HalIf._if._io.wr.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.wr.port, bSSD1289_HalIf._if._io.wr.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 1);
}
}
/*
static uint16_t _bLcdReadData()
{
uint16_t dat;
if (bSSD1289_HalIf.is_rw_addr)
{
dat = ((bLcdRWAddress_t *)bSSD1289_HalIf._if.rw_addr)->dat;
}
else
{
bHalGPIODriver.pGpioConfig(bSSD1289_HalIf._if._io.data.port, bSSD1289_HalIf._if._io.data.pin,
B_HAL_GPIO_INPUT, B_HAL_GPIO_NOPULL);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rs.port, bSSD1289_HalIf._if._io.rs.pin, 1);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 1);
dat = bHalGPIODriver.pGpioReadPort(bSSD1289_HalIf._if._io.data.port);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 1);
bHalGPIODriver.pGpioConfig(bSSD1289_HalIf._if._io.data.port, bSSD1289_HalIf._if._io.data.pin,
B_HAL_GPIO_OUTPUT, B_HAL_GPIO_NOPULL);
}
return dat;
}
*/
/*
static uint16_t _bLcdReadCmd()
{
uint16_t cmd;
if (bSSD1289_HalIf.is_rw_addr)
{
cmd = ((bLcdRWAddress_t *)bSSD1289_HalIf._if.rw_addr)->reg;
}
else
{
bHalGPIODriver.pGpioConfig(bSSD1289_HalIf._if._io.data.port, bSSD1289_HalIf._if._io.data.pin,
B_HAL_GPIO_INPUT, B_HAL_GPIO_NOPULL);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rs.port, bSSD1289_HalIf._if._io.rs.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 0);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.rd.port, bSSD1289_HalIf._if._io.rd.pin, 1);
cmd = bHalGPIODriver.pGpioReadPort(bSSD1289_HalIf._if._io.data.port);
bHalGPIODriver.pGpioWritePin(bSSD1289_HalIf._if._io.cs.port, bSSD1289_HalIf._if._io.cs.pin, 1);
bHalGPIODriver.pGpioConfig(bSSD1289_HalIf._if._io.data.port, bSSD1289_HalIf._if._io.data.pin,
B_HAL_GPIO_OUTPUT, B_HAL_GPIO_NOPULL);
}
return cmd;
}
*/
static void _SSD1289WriteReg(uint16_t cmd, uint16_t dat)
{
_bLcdWriteCmd(cmd);
_bLcdWriteData(dat);
}
static void _bSSD1289SetWindow(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2)
{
_SSD1289WriteReg(0x0044, ((x2 << 8) | x1));
_SSD1289WriteReg(0x0045, y1);
_SSD1289WriteReg(0x0046, y2);
_SSD1289WriteReg(0x004E, x1);
_SSD1289WriteReg(0x004F, y1);
_bLcdWriteCmd(0x0022);
}
// static void _bSSD1289FillFrame(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t
// color)
//{
// uint32_t i = 0;
// uint32_t j = (x2 - x1 + 1) * (y2 - y1 + 1);
// _bSSD1289SetWindow(x1, y1, x2, y2);
// for (i = 0; i < j; i++)
// {
// bHalLcdWriteData(color);
// }
//}
/***********************************************************************driver interface*******/
static int _bSSD1289Write(bSSD1289_Driver_t *pdrv, uint32_t addr, uint8_t *pbuf, uint16_t len)
{
uint16_t x = addr % _LCD_X_SIZE;
uint16_t y = addr / _LCD_X_SIZE;
bLcdWrite_t *pcolor = (bLcdWrite_t *)pbuf;
if (y >= _LCD_Y_SIZE || pbuf == NULL || len < sizeof(bLcdWrite_t))
{
return -1;
}
_bSSD1289SetWindow(x, y, x, y);
_bLcdWriteData(pcolor->color);
return 2;
}
/**
* \}
*/
/**
* \addtogroup SSD1289_Exported_Functions
* \{
*/
int bSSD1289_Init()
{
_SSD1289WriteReg(0x0007, 0x0021);
_SSD1289WriteReg(0x0000, 0x0001);
_SSD1289WriteReg(0x0007, 0x0023);
_SSD1289WriteReg(0x0010, 0x0000);
_SSD1289WriteReg(0x0007, 0x0033);
_SSD1289WriteReg(0x0011, 0x6838);
_SSD1289WriteReg(0x0002, 0x0600);
_SSD1289WriteReg(0x0001, 0x2B3F);
bSSD1289_Driver.status = 0;
bSSD1289_Driver.close = NULL;
bSSD1289_Driver.read = NULL;
bSSD1289_Driver.ctl = NULL;
bSSD1289_Driver.open = NULL;
bSSD1289_Driver.write = _bSSD1289Write;
return 0;
}
bDRIVER_REG_INIT(bSSD1289_Init);
/**
* \}
*/
/**
* \}
*/
/**
* \}
*/
/**
* \}
*/
/************************ Copyright (c) 2019 Bean *****END OF FILE****/
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