[Renesas]Remove lcd_ili9341 and update spi driver

15 files changed, 96 insertions, 922 deletions

diff --git a/bsp/renesas/libraries/HAL_Drivers/SConscript b/bsp/renesas/libraries/HAL_Drivers/SConscript
index 37e7359d95..9bafea86cf 100644
--- a/bsp/renesas/libraries/HAL_Drivers/SConscript
+++ b/bsp/renesas/libraries/HAL_Drivers/SConscript
@@ -33,12 +33,10 @@ if GetDepend(['BSP_USING_I2C', 'BSP_USING_HW_I2C']):
         src += ['drv_i2c.c']
 
 if GetDepend(['BSP_USING_SPI']):
-    if GetDepend('BSP_USING_SCI_SPI0') or GetDepend('BSP_USING_SCI_SPI1')   \
-    or GetDepend('BSP_USING_SCI_SPI2') or GetDepend('BSP_USING_SCI_SPI3')   \
-    or GetDepend('BSP_USING_SCI_SPI4') or GetDepend('BSP_USING_SCI_SPI9'):  \
-        src += ['drv_sci_spi.c']
-    else:
-        src += ['drv_spi.c']
+    src += ['drv_spi.c']
+
+if GetDepend(['BSP_USING_SCI_SPI']):
+    src += ['drv_sci_spi.c']
 
 if GetDepend(['BSP_USING_ADC']):
     src += ['drv_adc.c']
diff --git a/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.c b/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.c
index 0136685eb1..6609e53d2d 100644
--- a/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.c
+++ b/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.c
@@ -113,7 +113,7 @@ static rt_err_t ra_wait_complete(rt_event_t event, const char bus_name[RT_NAME_M
 {
     rt_uint32_t recved = 0x00;
 
-    switch (bus_name[6])
+    switch (bus_name[4])
     {
         case '0':
         return SCI_SPIx_EVENT_RECV(0);
@@ -155,7 +155,6 @@ static spi_bit_width_t ra_width_shift(rt_uint8_t data_width)
 static rt_err_t ra_write_message(struct rt_spi_device *device, const void *send_buf, const rt_size_t len)
 {
     RT_ASSERT(device != NULL);
-    RT_ASSERT(device->parent.user_data != NULL);
     RT_ASSERT(send_buf != NULL);
     RT_ASSERT(len > 0);
     rt_err_t err = RT_EOK;
@@ -177,7 +176,6 @@ static rt_err_t ra_write_message(struct rt_spi_device *device, const void *send_
 static rt_err_t ra_read_message(struct rt_spi_device *device, void *recv_buf, const rt_size_t len)
 {
     RT_ASSERT(device != NULL);
-    RT_ASSERT(device->parent.user_data != NULL);
     RT_ASSERT(recv_buf != NULL);
     RT_ASSERT(len > 0);
     rt_err_t err = RT_EOK;
@@ -226,7 +224,6 @@ static rt_err_t ra_hw_spi_configure(struct rt_spi_device *device,
     rt_err_t err = RT_EOK;
 
     struct ra_sci_spi *spi_dev =  rt_container_of(device->bus, struct ra_sci_spi, bus);
-    spi_dev->cs_pin = (rt_uint32_t)device->parent.user_data;
 
     /**< data_width : 1 -> 8 bits , 2 -> 16 bits, 4 -> 32 bits, default 32 bits*/
     rt_uint8_t data_width = configuration->data_width / 8;
@@ -237,7 +234,7 @@ static rt_err_t ra_hw_spi_configure(struct rt_spi_device *device,
     sci_spi_extended_cfg_t *spi_cfg = (sci_spi_extended_cfg_t *)spi_dev->ra_spi_handle_t->spi_cfg_t->p_extend;
 
     /**< Configure Select Line */
-    rt_pin_write(spi_dev->cs_pin, PIN_HIGH);
+    rt_pin_write(device->cs_pin, PIN_HIGH);
 
     /**< config bitrate */
     R_SCI_SPI_CalculateBitrate(spi_dev->rt_spi_cfg_t->max_hz, &spi_cfg->clk_div, false);
@@ -257,22 +254,20 @@ static rt_err_t ra_hw_spi_configure(struct rt_spi_device *device,
     return RT_EOK;
 }
 
-static rt_uint32_t ra_spixfer(struct rt_spi_device *device, struct rt_spi_message *message)
+static rt_ssize_t ra_spixfer(struct rt_spi_device *device, struct rt_spi_message *message)
 {
     RT_ASSERT(device != RT_NULL);
     RT_ASSERT(device->bus != RT_NULL);
     RT_ASSERT(message != RT_NULL);
 
     rt_err_t err = RT_EOK;
-    struct ra_sci_spi *spi_dev =  rt_container_of(device->bus, struct ra_sci_spi, bus);
-    spi_dev->cs_pin = (rt_uint32_t)device->parent.user_data;
 
-    if (message->cs_take && !(device->config.mode & RT_SPI_NO_CS))
+    if (message->cs_take && !(device->config.mode & RT_SPI_NO_CS) && (device->cs_pin != PIN_NONE))
     {
         if (device->config.mode & RT_SPI_CS_HIGH)
-            rt_pin_write(spi_dev->cs_pin, PIN_HIGH);
+            rt_pin_write(device->cs_pin, PIN_HIGH);
         else
-            rt_pin_write(spi_dev->cs_pin, PIN_LOW);
+            rt_pin_write(device->cs_pin, PIN_LOW);
     }
 
     if (message->length > 0)
@@ -294,12 +289,12 @@ static rt_uint32_t ra_spixfer(struct rt_spi_device *device, struct rt_spi_messag
         }
     }
 
-    if (message->cs_release && !(device->config.mode & RT_SPI_NO_CS))
+    if (message->cs_release && !(device->config.mode & RT_SPI_NO_CS) && (device->cs_pin != PIN_NONE))
     {
         if (device->config.mode & RT_SPI_CS_HIGH)
-            rt_pin_write(spi_dev->cs_pin, PIN_LOW);
+            rt_pin_write(device->cs_pin, PIN_LOW);
         else
-            rt_pin_write(spi_dev->cs_pin, PIN_HIGH);
+            rt_pin_write(device->cs_pin, PIN_HIGH);
     }
     return err;
 }
@@ -333,4 +328,30 @@ int ra_hw_sci_spi_init(void)
     return RT_EOK;
 }
 INIT_BOARD_EXPORT(ra_hw_sci_spi_init);
+
+/**
+  * Attach the spi device to SPI bus, this function must be used after initialization.
+  */
+rt_err_t rt_hw_sci_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin)
+{
+    RT_ASSERT(bus_name != RT_NULL);
+    RT_ASSERT(device_name != RT_NULL);
+
+    rt_err_t result;
+    struct rt_spi_device *spi_device;
+
+    /* attach the device to spi bus*/
+    spi_device = (struct rt_spi_device *)rt_malloc(sizeof(struct rt_spi_device));
+    RT_ASSERT(spi_device != RT_NULL);
+
+    result = rt_spi_bus_attach_device_cspin(spi_device, device_name, bus_name, cs_pin, RT_NULL);
+    if (result != RT_EOK)
+    {
+        LOG_E("%s attach to %s faild, %d\n", device_name, bus_name, result);
+    }
+
+    LOG_D("%s attach to %s done", device_name, bus_name);
+
+    return result;
+}
 #endif /* RT_USING_SPI */
diff --git a/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.h b/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.h
index e1a3aa5189..3f55275b09 100644
--- a/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.h
+++ b/bsp/renesas/libraries/HAL_Drivers/drv_sci_spi.h
@@ -41,6 +41,8 @@ struct ra_sci_spi
 };
 #endif
 
+rt_err_t rt_hw_sci_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/bsp/renesas/libraries/HAL_Drivers/drv_spi.c b/bsp/renesas/libraries/HAL_Drivers/drv_spi.c
index b8e4a36d2d..9ace5591ba 100644
--- a/bsp/renesas/libraries/HAL_Drivers/drv_spi.c
+++ b/bsp/renesas/libraries/HAL_Drivers/drv_spi.c
@@ -122,7 +122,6 @@ static rt_err_t ra_write_message(struct rt_spi_device *device, const void *send_
 static rt_err_t ra_read_message(struct rt_spi_device *device, void *recv_buf, const rt_size_t len)
 {
     RT_ASSERT(device != NULL);
-    RT_ASSERT(device->parent.user_data != NULL);
     RT_ASSERT(recv_buf != NULL);
     RT_ASSERT(len > 0);
     rt_err_t err = RT_EOK;
@@ -204,7 +203,6 @@ static rt_ssize_t ra_spixfer(struct rt_spi_device *device, struct rt_spi_message
     RT_ASSERT(message != RT_NULL);
 
     rt_err_t err = RT_EOK;
-    struct ra_spi *spi_dev =  rt_container_of(device->bus, struct ra_spi, bus);
 
     if (message->cs_take && !(device->config.mode & RT_SPI_NO_CS) && (device->cs_pin != PIN_NONE))
     {
@@ -236,9 +234,9 @@ static rt_ssize_t ra_spixfer(struct rt_spi_device *device, struct rt_spi_message
     if (message->cs_release && !(device->config.mode & RT_SPI_NO_CS) && (device->cs_pin != PIN_NONE))
     {
         if (device->config.mode & RT_SPI_CS_HIGH)
-            rt_pin_write(spi_dev->cs_pin, PIN_LOW);
+            rt_pin_write(device->cs_pin, PIN_LOW);
         else
-            rt_pin_write(spi_dev->cs_pin, PIN_HIGH);
+            rt_pin_write(device->cs_pin, PIN_HIGH);
     }
     return err;
 }
@@ -276,7 +274,7 @@ INIT_BOARD_EXPORT(ra_hw_spi_init);
 /**
   * Attach the spi device to SPI bus, this function must be used after initialization.
   */
-rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin, void *user_data)
+rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin)
 {
     RT_ASSERT(bus_name != RT_NULL);
     RT_ASSERT(device_name != RT_NULL);
@@ -288,7 +286,7 @@ rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name,
     spi_device = (struct rt_spi_device *)rt_malloc(sizeof(struct rt_spi_device));
     RT_ASSERT(spi_device != RT_NULL);
 
-    result = rt_spi_bus_attach_device_cspin(spi_device, device_name, bus_name, cs_pin, user_data);
+    result = rt_spi_bus_attach_device_cspin(spi_device, device_name, bus_name, cs_pin, RT_NULL);
     if (result != RT_EOK)
     {
         LOG_E("%s attach to %s faild, %d\n", device_name, bus_name, result);
diff --git a/bsp/renesas/libraries/HAL_Drivers/drv_spi.h b/bsp/renesas/libraries/HAL_Drivers/drv_spi.h
index c310b96617..249b1b71d6 100644
--- a/bsp/renesas/libraries/HAL_Drivers/drv_spi.h
+++ b/bsp/renesas/libraries/HAL_Drivers/drv_spi.h
@@ -40,7 +40,7 @@ struct ra_spi
 };
 #endif
 
-rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin, void *user_data);
+rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin);
 
 #ifdef __cplusplus
 }
diff --git a/bsp/renesas/ra6m3-ek/board/Kconfig b/bsp/renesas/ra6m3-ek/board/Kconfig
index 2f4d29bb9d..0e9f77599a 100644
--- a/bsp/renesas/ra6m3-ek/board/Kconfig
+++ b/bsp/renesas/ra6m3-ek/board/Kconfig
@@ -94,6 +94,35 @@ menu "Hardware Drivers Config"
         select BSP_USING_GPIO
         default n
 
+    menuconfig BSP_USING_SCI_SPI
+        bool "Enable SCI SPI BUS"
+        default n
+        select RT_USING_SPI
+        if BSP_USING_SCI_SPI 
+            config BSP_USING_SCI_SPI0
+                bool "Enable SCI SPI0 BUS"
+                default n
+            config BSP_USING_SCI_SPI3
+                bool "Enable SCI SPI3 BUS"
+                default n
+            config BSP_USING_SCI_SPI6
+                bool "Enable SCI SPI6 BUS"
+                default n
+        endif
+
+    menuconfig BSP_USING_SPI
+        bool "Enable SPI BUS"
+        default n
+        select RT_USING_SPI
+        if BSP_USING_SPI 
+            config BSP_USING_SPI0
+                bool "Enable SPI0 BUS"
+                default n
+            config BSP_USING_SPI1
+                bool "Enable SPI1 BUS"
+                default n
+        endif
+
     config BSP_USING_SPI_LCD
         bool "Enable SPI LCD"
         select BSP_USING_GPIO
@@ -108,6 +137,7 @@ menu "Hardware Drivers Config"
         if BSP_USING_LVGL
             config BSP_USING_LCD_ILI9431
                 bool "Enable LVGL for LCD_ILI9431"
+                select PKG_USING_ILI9341
                 select BSP_USING_SPI_LCD
                 default n
             config BSP_USING_LCD_RGB
diff --git a/bsp/renesas/ra6m3-ek/board/lvgl/lv_port_disp.c b/bsp/renesas/ra6m3-ek/board/lvgl/lv_port_disp.c
index 90090d0184..ed55596715 100644
--- a/bsp/renesas/ra6m3-ek/board/lvgl/lv_port_disp.c
+++ b/bsp/renesas/ra6m3-ek/board/lvgl/lv_port_disp.c
@@ -34,17 +34,6 @@ static struct rt_device_graphic_info info;
 __attribute__((section(".ARM.__at_0x1FFE0000"))) lv_color_t buf_1[COLOR_BUFFER];
 
 #if !DLG_LVGL_USE_GPU_RA6M3
-void _ra_port_display_callback(display_callback_args_t * p_args)
-{
-    /* enter interrupt */
-    rt_interrupt_enter();
-
-    /* TODO */
-
-    /* leave interrupt */
-    rt_interrupt_leave();
-}
-
 static void color_to16_maybe(lv_color16_t *dst, lv_color_t *src)
 {
 #if (LV_COLOR_DEPTH == 16)
@@ -112,7 +101,7 @@ static void disp_flush(lv_disp_drv_t *disp_drv, const lv_area_t *area, lv_color_
 void lv_port_disp_init(void)
 {
 #ifdef BSP_USING_SPI_LCD
-    spi_lcd_init();
+    spi_lcd_init(20);
 #else
     static rt_device_t device;
     /* LCD Device Init */
diff --git a/bsp/renesas/ra6m3-ek/board/ports/ili9341/SConscript b/bsp/renesas/ra6m3-ek/board/ports/ili9341/SConscript
deleted file mode 100644
index 93f268ba02..0000000000
--- a/bsp/renesas/ra6m3-ek/board/ports/ili9341/SConscript
+++ /dev/null
@@ -1,22 +0,0 @@
-
-from building import *
-import rtconfig
-
-cwd = GetCurrentDir()
-
-src = []
-
-if GetDepend(['BSP_USING_SPI_LCD']):
-    src += Glob('lcd_ili9341.c')
-
-CPPPATH = [cwd]
-LOCAL_CFLAGS = ''
-
-if rtconfig.PLATFORM in ['gcc', 'armclang']:
-    LOCAL_CFLAGS += ' -std=c99'
-elif rtconfig.PLATFORM in ['armcc']:
-    LOCAL_CFLAGS += ' --c99'
-
-group = DefineGroup('ili9341', src, depend = [], CPPPATH = CPPPATH, LOCAL_CFLAGS = LOCAL_CFLAGS)
-
-Return('group')
diff --git a/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.c b/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.c
deleted file mode 100644
index e67c48256b..0000000000
--- a/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * Copyright (c) 2006-2023, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author        Notes
- * 2023-02-23     Rbb666        First version
- */
-#include <rtdevice.h>
-
-#ifdef BSP_USING_SPI_LCD
-#include "lcd_ili9341.h"
-#include "drivers/spi.h"
-
-/* 2.8 inch LCD module */
-/* res pin  -> P4_14 */
-/* d/c pin  -> P4_13 */
-/* cs pin   -> P4_05 */
-/* sda pin  -> p4_11 */
-/* scl pin  -> p4_12 */
-
-_lcd_dev lcddev;
-static struct rt_spi_device *lcd_dev;
-
-rt_err_t spi_lcd_init(void)
-{
-    rt_err_t res = RT_EOK;
-
-    rt_hw_spi_device_attach("spi0", "spi30", LCD_CS_PIN, RT_NULL);
-    lcd_dev = (struct rt_spi_device *)rt_device_find("spi30");
-    if (lcd_dev != RT_NULL)
-    {
-        struct rt_spi_configuration spi_config;
-        spi_config.data_width = 8;
-        spi_config.max_hz = 20 * 1000 * 1000;
-        spi_config.mode = RT_SPI_MASTER | RT_SPI_MODE_0 | RT_SPI_MSB;
-        rt_spi_configure(lcd_dev, &spi_config);
-    }
-    else
-    {
-        res = -RT_ERROR;
-    }
-
-    LCD_Init();
-
-    return res;
-}
-
-void LCD_RESET(void)
-{
-    LCD_RES_CLR;
-    DELAY(100);
-    LCD_RES_SET;
-    DELAY(100);
-}
-
-void LCD_WR_REG(uint8_t reg)
-{
-    LCD_DC_CLR;
-    rt_spi_send(lcd_dev, &reg, 1);
-    LCD_DC_SET;
-}
-
-void LCD_WR_DATA(uint8_t data)
-{
-    LCD_DC_SET;
-    rt_spi_send(lcd_dev, &data, 1);
-}
-
-void LCD_ReadData(uint8_t *data, uint16_t length)
-{
-    LCD_DC_SET;
-    rt_spi_transfer(lcd_dev, RT_NULL, &data, length);
-}
-
-void LCD_WriteReg(uint8_t reg, uint16_t regdata)
-{
-    LCD_WR_REG(reg);
-    LCD_WR_DATA(regdata);
-}
-
-void LCD_WriteRAM_Prepare(void)
-{
-    LCD_WR_REG(lcddev.wramcmd);
-}
-
-void LCD_WriteData_16Bit(uint16_t Data)
-{
-    uint8_t buf[2];
-    LCD_DC_SET;
-    buf[0] = Data >> 8;
-    buf[1] = Data & 0xff;
-    rt_spi_send(lcd_dev, buf, 2);
-}
-
-void LCD_direction(uint8_t direction)
-{
-    lcddev.setxcmd = 0x2A;
-    lcddev.setycmd = 0x2B;
-    lcddev.wramcmd = 0x2C;
-    switch (direction)
-    {
-    case 0:
-        lcddev.width = LCD_W;
-        lcddev.height = LCD_H;
-        LCD_WriteReg(0x36, (1 << 3) | (0 << 6) | (0 << 7)); /* BGR==1,MY==0,MX==0,MV==0 */
-        break;
-    case 1:
-        lcddev.width = LCD_H;
-        lcddev.height = LCD_W;
-        LCD_WriteReg(0x36, (1 << 3) | (0 << 7) | (1 << 6) | (1 << 5)); /* BGR==1,MY==1,MX==0,MV==1 */
-        break;
-    case 2:
-        lcddev.width = LCD_W;
-        lcddev.height = LCD_H;
-        LCD_WriteReg(0x36, (1 << 3) | (1 << 6) | (1 << 7)); /* BGR==1,MY==0,MX==0,MV==0 */
-        break;
-    case 3:
-        lcddev.width = LCD_H;
-        lcddev.height = LCD_W;
-        LCD_WriteReg(0x36, (1 << 3) | (1 << 7) | (1 << 5)); /* BGR==1,MY==1,MX==0,MV==1 */
-        break;
-    default:
-        break;
-    }
-}
-
-void LCD_SetWindows(uint16_t xStar, uint16_t yStar, uint16_t xEnd, uint16_t yEnd)
-{
-    LCD_WR_REG(lcddev.setxcmd);
-    LCD_WR_DATA(xStar >> 8);
-    LCD_WR_DATA(0x00FF & xStar);
-    LCD_WR_DATA(xEnd >> 8);
-    LCD_WR_DATA(0x00FF & xEnd);
-
-    LCD_WR_REG(lcddev.setycmd);
-    LCD_WR_DATA(yStar >> 8);
-    LCD_WR_DATA(0x00FF & yStar);
-    LCD_WR_DATA(yEnd >> 8);
-    LCD_WR_DATA(0x00FF & yEnd);
-
-    LCD_WriteRAM_Prepare();
-}
-
-void LCD_SetCursor(uint16_t Xpos, uint16_t Ypos)
-{
-    LCD_SetWindows(Xpos, Ypos, Xpos, Ypos);
-}
-
-void LCD_Clear(uint16_t Color)
-{
-    unsigned int i, m;
-    uint8_t buf[80];
-
-    for (i = 0; i < 40; i++)
-    {
-        buf[2 * i] = Color >> 8;
-        buf[2 * i + 1] = Color & 0xff;
-    }
-
-    LCD_SetWindows(0, 0, lcddev.width - 1, lcddev.height - 1);
-
-    LCD_DC_SET;
-    for (i = 0; i < lcddev.height; i++)
-    {
-        for (m = 0; m < lcddev.width;)
-        {
-            m += 40;
-            rt_spi_send(lcd_dev, buf, 80);
-        }
-    }
-}
-
-void LCD_Fill(uint16_t xsta, uint16_t ysta, uint16_t xend, uint16_t yend, uint16_t color)
-{
-    uint16_t i, j;
-    LCD_SetWindows(xsta, ysta, xend - 1, yend - 1);
-    for (i = ysta; i < yend; i++)
-    {
-        for (j = xsta; j < xend; j++)
-        {
-            LCD_WriteData_16Bit(color);
-        }
-    }
-}
-
-void lcd_fill_array_spi(uint16_t Xstart, uint16_t Ystart, uint16_t Xend, uint16_t Yend, void *Image)
-{
-    rt_uint32_t size = 0;
-
-    size = (Xend - Xstart + 1) * (Yend - Ystart + 1) * 2;/*16bit*/
-    LCD_SetWindows(Xstart, Ystart, Xend, Yend);
-    LCD_DC_SET;
-
-    rt_spi_send(lcd_dev, Image, size);
-}
-
-static void _ili9341_init(void)
-{
-    LCD_WR_REG(0xCF);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0X83);
-    LCD_WR_DATA(0X30);
-
-    LCD_WR_REG(0xED);
-    LCD_WR_DATA(0x64);
-    LCD_WR_DATA(0x03);
-    LCD_WR_DATA(0X12);
-    LCD_WR_DATA(0X81);
-
-    LCD_WR_REG(0xE8);
-    LCD_WR_DATA(0x85);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x79);
-
-    LCD_WR_REG(0xCB);
-    LCD_WR_DATA(0x39);
-    LCD_WR_DATA(0x2C);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x34);
-    LCD_WR_DATA(0x02);
-
-    LCD_WR_REG(0xF7);
-    LCD_WR_DATA(0x20);
-
-    LCD_WR_REG(0xEA);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x00);
-
-    LCD_WR_REG(0xC0);   /* Power control */
-    LCD_WR_DATA(0x26);  /* VRH[5:0] */
-
-    LCD_WR_REG(0xC1);   /* Power control */
-    LCD_WR_DATA(0x11);  /* SAP[2:0];BT[3:0] */
-
-    LCD_WR_REG(0xC5);   /* VCM control */
-    LCD_WR_DATA(0x35);
-    LCD_WR_DATA(0x3E);
-
-    LCD_WR_REG(0xC7);   /* VCM control2 */
-    LCD_WR_DATA(0XBE);
-
-    LCD_WR_REG(0x36);   /* Memory Access Control */
-    LCD_WR_DATA(0x28);
-
-    LCD_WR_REG(0x3A);
-    LCD_WR_DATA(0x55);
-
-    LCD_WR_REG(0xB1);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x1B);
-
-    LCD_WR_REG(0xB6);   /* Display Function Control */
-    LCD_WR_DATA(0x0A);
-    LCD_WR_DATA(0xA2);
-
-    LCD_WR_REG(0xF2);   /* 3Gamma Function Disable */
-    LCD_WR_DATA(0x08);
-
-    LCD_WR_REG(0x26);   /* Gamma curve selected */
-    LCD_WR_DATA(0x01);
-
-    LCD_WR_REG(0xE0);   /* set Gamma */
-    LCD_WR_DATA(0X1F);
-    LCD_WR_DATA(0X1A);
-    LCD_WR_DATA(0X18);
-    LCD_WR_DATA(0X0A);
-    LCD_WR_DATA(0X0F);
-    LCD_WR_DATA(0X06);
-    LCD_WR_DATA(0X45);
-    LCD_WR_DATA(0X87);
-    LCD_WR_DATA(0X32);
-    LCD_WR_DATA(0X0A);
-    LCD_WR_DATA(0X07);
-    LCD_WR_DATA(0X02);
-    LCD_WR_DATA(0X07);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X00);
-
-    LCD_WR_REG(0xE1);   /* set Gamma */
-    LCD_WR_DATA(0X00);
-    LCD_WR_DATA(0X25);
-    LCD_WR_DATA(0X27);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X10);
-    LCD_WR_DATA(0X09);
-    LCD_WR_DATA(0X3A);
-    LCD_WR_DATA(0X78);
-    LCD_WR_DATA(0X4D);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X18);
-    LCD_WR_DATA(0X0D);
-    LCD_WR_DATA(0X38);
-    LCD_WR_DATA(0X3A);
-    LCD_WR_DATA(0X2F);
-
-    LCD_WR_REG(0x29);
-}
-
-void LCD_Init(void)
-{
-    LCD_RESET();        /* LCD Hardware Reset */
-    LCD_WR_REG(0x11);   /* Sleep out */
-    DELAY(120);         /* Delay 120ms */
-    _ili9341_init();
-
-    LCD_direction(USE_HORIZONTAL);
-}
-
-static uint16_t color_array[] =
-{
-    WHITE, BLACK, BLUE, BRED,
-    GRED, GBLUE, RED, YELLOW
-};
-
-static rt_err_t lcd_spi_test()
-{
-    uint8_t index = 0;
-    for (index = 0; index < sizeof(color_array) / sizeof(color_array[0]); index++)
-    {
-        LCD_Clear(color_array[index]);
-        DELAY(200);
-    }
-
-    return RT_EOK;
-}
-MSH_CMD_EXPORT(lcd_spi_test, lcd_spi_test);
-#endif
diff --git a/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.h b/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.h
deleted file mode 100644
index 009dd83424..0000000000
--- a/bsp/renesas/ra6m3-ek/board/ports/ili9341/lcd_ili9341.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2006-2023, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author        Notes
- * 2023-02-23     Rbb666        First version
- */
-#ifndef __LCD_ILI9341_H__
-#define __LCD_ILI9341_H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-#include "hal_data.h"
-#include <stdint.h>
-#include <rtthread.h>
-
-typedef struct
-{
-    uint16_t width;   /* LCD width */
-    uint16_t height;  /* LCD high */
-    uint32_t id;      /* LCD ID */
-    uint8_t dir;      /* 0:Vertical | 1:Vertical */
-    uint16_t wramcmd; /* gram cmd */
-    uint16_t setxcmd; /* set x cmd */
-    uint16_t setycmd; /* set y cmd */
-} _lcd_dev;
-
-/* LCD param */
-extern _lcd_dev lcddev;
-
-#define USE_HORIZONTAL 0 /* 0-0째|1-90째|2-180째|-270째 */
-
-/* lcd size */
-#define LCD_W 240
-#define LCD_H 320
-
-#define WHITE 0xFFFF
-#define BLACK 0x0000
-#define BLUE 0x001F
-#define BRED 0XF81F
-#define GRED 0XFFE0
-#define GBLUE 0X07FF
-#define RED 0xF800
-#define MAGENTA 0xF81F
-#define GREEN 0x07E0
-#define CYAN 0x7FFF
-#define YELLOW 0xFFE0
-#define BROWN 0XBC40
-#define BRRED 0XFC07
-#define GRAY 0X8430
-
-#define LCD_DC_PIN  BSP_IO_PORT_04_PIN_13
-#define LCD_RES_PIN BSP_IO_PORT_04_PIN_14
-#define LCD_CS_PIN  BSP_IO_PORT_04_PIN_05
-
-#define LCD_DC_CLR  rt_pin_write(LCD_DC_PIN, PIN_LOW)
-#define LCD_DC_SET  rt_pin_write(LCD_DC_PIN, PIN_HIGH)
-#define LCD_RES_CLR rt_pin_write(LCD_RES_PIN, PIN_LOW)
-#define LCD_RES_SET rt_pin_write(LCD_RES_PIN, PIN_HIGH)
-#define DELAY       rt_thread_mdelay
-
-void LCD_RESET(void);
-void LCD_WR_REG(uint8_t reg);
-void LCD_WR_DATA(uint8_t data);
-void LCD_WriteReg(uint8_t reg, uint16_t regdata);
-void LCD_WriteRAM_Prepare(void);
-void LCD_WriteData_16Bit(uint16_t Data);
-void LCD_direction(uint8_t direction);
-void LCD_SetWindows(uint16_t xStar, uint16_t yStar, uint16_t xEnd, uint16_t yEnd);
-void LCD_SetCursor(uint16_t Xpos, uint16_t Ypos);
-void LCD_Clear(uint16_t Color);
-void LCD_Fill(uint16_t xsta, uint16_t ysta, uint16_t xend, uint16_t yend, uint16_t color);
-void lcd_fill_array_spi(uint16_t x_start, uint16_t y_start, uint16_t x_end, uint16_t y_end, void *pcolor);
-
-void LCD_Init(void);
-rt_err_t spi_lcd_init(void);
-
-#ifdef __cplusplus
-}
-#endif
-#endif
diff --git a/bsp/renesas/ra6m4-cpk/board/Kconfig b/bsp/renesas/ra6m4-cpk/board/Kconfig
index 50359fa430..693136394c 100644
--- a/bsp/renesas/ra6m4-cpk/board/Kconfig
+++ b/bsp/renesas/ra6m4-cpk/board/Kconfig
@@ -329,19 +329,30 @@ menu "Hardware Drivers Config"
                 endif
             endif
 
+        menuconfig BSP_USING_SCI_SPI
+            bool "Enable SCI SPI BUS"
+            default n
+            select RT_USING_SPI
+            if BSP_USING_SCI_SPI 
+                config BSP_USING_SCI_SPI0
+                    bool "Enable SCI SPI0 BUS"
+                    default n
+                config BSP_USING_SCI_SPI3
+                    bool "Enable SCI SPI3 BUS"
+                    default n
+                config BSP_USING_SCI_SPI6
+                    bool "Enable SCI SPI6 BUS"
+                    default n
+            endif
+    
         menuconfig BSP_USING_SPI
             bool "Enable SPI BUS"
             default n
             select RT_USING_SPI
-            if BSP_USING_SPI
-                config BSP_SPI_USING_DTC_DMA
-                    bool "Enable SPI DTC transfers data without using the CPU."
-                    default n
-
+            if BSP_USING_SPI 
                 config BSP_USING_SPI0
                     bool "Enable SPI0 BUS"
                     default n
-
                 config BSP_USING_SPI1
                     bool "Enable SPI1 BUS"
                     default n
@@ -462,6 +473,7 @@ menu "Hardware Drivers Config"
                 if BSP_USING_LVGL
                     config BSP_USING_LCD_ILI9431
                         bool "Enable LVGL for LCD_ILI9431"
+                        select PKG_USING_ILI9341
                         select BSP_USING_SPI_LCD
                         default n
                 endif
diff --git a/bsp/renesas/ra6m4-cpk/board/lvgl/lv_port_disp.c b/bsp/renesas/ra6m4-cpk/board/lvgl/lv_port_disp.c
index aa871077f1..3ed47e59c8 100644
--- a/bsp/renesas/ra6m4-cpk/board/lvgl/lv_port_disp.c
+++ b/bsp/renesas/ra6m4-cpk/board/lvgl/lv_port_disp.c
@@ -38,7 +38,7 @@ static void disp_flush(lv_disp_drv_t *disp_drv, const lv_area_t *area, lv_color_
 void lv_port_disp_init(void)
 {
 #ifdef BSP_USING_SPI_LCD
-    spi_lcd_init();
+    spi_lcd_init(20);
 #endif
     /*Initialize `disp_buf` with the buffer(s). With only one buffer use NULL instead buf_2 */
     lv_disp_draw_buf_init(&disp_buf, buf_1, buf_2, COLOR_BUFFER);
diff --git a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/SConscript b/bsp/renesas/ra6m4-cpk/board/ports/ili9341/SConscript
deleted file mode 100644
index 93f268ba02..0000000000
--- a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/SConscript
+++ /dev/null
@@ -1,22 +0,0 @@
-
-from building import *
-import rtconfig
-
-cwd = GetCurrentDir()
-
-src = []
-
-if GetDepend(['BSP_USING_SPI_LCD']):
-    src += Glob('lcd_ili9341.c')
-
-CPPPATH = [cwd]
-LOCAL_CFLAGS = ''
-
-if rtconfig.PLATFORM in ['gcc', 'armclang']:
-    LOCAL_CFLAGS += ' -std=c99'
-elif rtconfig.PLATFORM in ['armcc']:
-    LOCAL_CFLAGS += ' --c99'
-
-group = DefineGroup('ili9341', src, depend = [], CPPPATH = CPPPATH, LOCAL_CFLAGS = LOCAL_CFLAGS)
-
-Return('group')
diff --git a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.c b/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.c
deleted file mode 100644
index aacc3fca67..0000000000
--- a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * Copyright (c) 2006-2023, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author        Notes
- * 2023-02-23     Rbb666        First version
- */
-#include <rtdevice.h>
-
-#ifdef BSP_USING_SPI_LCD
-#include "lcd_ili9341.h"
-#include "drv_spi.h"
-
-/* 2.8 inch LCD module */
-/* res pin  -> P6_11 */
-/* d/c pin  -> P4_15 */
-/* cs pin   -> P4_13 */
-/* sda pin  -> p4_11 */
-/* scl pin  -> p4_12 */
-
-_lcd_dev lcddev;
-static struct rt_spi_device *lcd_dev;
-
-rt_err_t spi_lcd_init(void)
-{
-    rt_err_t res = RT_EOK;
-
-    rt_hw_spi_device_attach("spi1", "spi30", LCD_CS_PIN, RT_NULL);
-    lcd_dev = (struct rt_spi_device *)rt_device_find("spi30");
-    if (lcd_dev != RT_NULL)
-    {
-        struct rt_spi_configuration spi_config;
-        spi_config.data_width = 8;
-        spi_config.max_hz = 25 * 1000 * 1000;
-        spi_config.mode = RT_SPI_MASTER | RT_SPI_MODE_0 | RT_SPI_MSB;
-        rt_spi_configure(lcd_dev, &spi_config);
-    }
-    else
-    {
-        res = -RT_ERROR;
-    }
-
-    LCD_Init();
-
-    return res;
-}
-
-void LCD_RESET(void)
-{
-    LCD_RES_CLR;
-    DELAY(100);
-    LCD_RES_SET;
-    DELAY(100);
-}
-
-void LCD_WR_REG(uint8_t reg)
-{
-    LCD_DC_CLR;
-    rt_spi_send(lcd_dev, &reg, 1);
-    LCD_DC_SET;
-}
-
-void LCD_WR_DATA(uint8_t data)
-{
-    LCD_DC_SET;
-    rt_spi_send(lcd_dev, &data, 1);
-}
-
-void LCD_ReadData(uint8_t *data, uint16_t length)
-{
-    LCD_DC_SET;
-    rt_spi_transfer(lcd_dev, RT_NULL, &data, length);
-}
-
-void LCD_WriteReg(uint8_t reg, uint16_t regdata)
-{
-    LCD_WR_REG(reg);
-    LCD_WR_DATA(regdata);
-}
-
-void LCD_WriteRAM_Prepare(void)
-{
-    LCD_WR_REG(lcddev.wramcmd);
-}
-
-void LCD_WriteData_16Bit(uint16_t Data)
-{
-    uint8_t buf[2];
-    LCD_DC_SET;
-    buf[0] = Data >> 8;
-    buf[1] = Data & 0xff;
-    rt_spi_send(lcd_dev, buf, 2);
-}
-
-void LCD_direction(uint8_t direction)
-{
-    lcddev.setxcmd = 0x2A;
-    lcddev.setycmd = 0x2B;
-    lcddev.wramcmd = 0x2C;
-    switch (direction)
-    {
-    case 0:
-        lcddev.width = LCD_W;
-        lcddev.height = LCD_H;
-        LCD_WriteReg(0x36, (1 << 3) | (0 << 6) | (0 << 7)); /* BGR==1,MY==0,MX==0,MV==0 */
-        break;
-    case 1:
-        lcddev.width = LCD_H;
-        lcddev.height = LCD_W;
-        LCD_WriteReg(0x36, (1 << 3) | (0 << 7) | (1 << 6) | (1 << 5)); /* BGR==1,MY==1,MX==0,MV==1 */
-        break;
-    case 2:
-        lcddev.width = LCD_W;
-        lcddev.height = LCD_H;
-        LCD_WriteReg(0x36, (1 << 3) | (1 << 6) | (1 << 7)); /* BGR==1,MY==0,MX==0,MV==0 */
-        break;
-    case 3:
-        lcddev.width = LCD_H;
-        lcddev.height = LCD_W;
-        LCD_WriteReg(0x36, (1 << 3) | (1 << 7) | (1 << 5)); /* BGR==1,MY==1,MX==0,MV==1 */
-        break;
-    default:
-        break;
-    }
-}
-
-void LCD_SetWindows(uint16_t xStar, uint16_t yStar, uint16_t xEnd, uint16_t yEnd)
-{
-    LCD_WR_REG(lcddev.setxcmd);
-    LCD_WR_DATA(xStar >> 8);
-    LCD_WR_DATA(0x00FF & xStar);
-    LCD_WR_DATA(xEnd >> 8);
-    LCD_WR_DATA(0x00FF & xEnd);
-
-    LCD_WR_REG(lcddev.setycmd);
-    LCD_WR_DATA(yStar >> 8);
-    LCD_WR_DATA(0x00FF & yStar);
-    LCD_WR_DATA(yEnd >> 8);
-    LCD_WR_DATA(0x00FF & yEnd);
-
-    LCD_WriteRAM_Prepare();
-}
-
-void LCD_SetCursor(uint16_t Xpos, uint16_t Ypos)
-{
-    LCD_SetWindows(Xpos, Ypos, Xpos, Ypos);
-}
-
-void LCD_Clear(uint16_t Color)
-{
-    unsigned int i, m;
-    uint8_t buf[80];
-
-    for (i = 0; i < 40; i++)
-    {
-        buf[2 * i] = Color >> 8;
-        buf[2 * i + 1] = Color & 0xff;
-    }
-
-    LCD_SetWindows(0, 0, lcddev.width - 1, lcddev.height - 1);
-
-    LCD_DC_SET;
-    for (i = 0; i < lcddev.height; i++)
-    {
-        for (m = 0; m < lcddev.width;)
-        {
-            m += 40;
-            rt_spi_send(lcd_dev, buf, 80);
-        }
-    }
-}
-
-void LCD_Fill(uint16_t xsta, uint16_t ysta, uint16_t xend, uint16_t yend, uint16_t color)
-{
-    uint16_t i, j;
-    LCD_SetWindows(xsta, ysta, xend - 1, yend - 1);
-    for (i = ysta; i < yend; i++)
-    {
-        for (j = xsta; j < xend; j++)
-        {
-            LCD_WriteData_16Bit(color);
-        }
-    }
-}
-
-void lcd_fill_array_spi(uint16_t Xstart, uint16_t Ystart, uint16_t Xend, uint16_t Yend, void *Image)
-{
-    rt_uint32_t size = 0;
-
-    size = (Xend - Xstart + 1) * (Yend - Ystart + 1) * 2;/*16bit*/
-    LCD_SetWindows(Xstart, Ystart, Xend, Yend);
-    LCD_DC_SET;
-
-    rt_spi_send(lcd_dev, Image, size);
-}
-
-static void _ili9341_init(void)
-{
-    LCD_WR_REG(0xCF);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0X83);
-    LCD_WR_DATA(0X30);
-
-    LCD_WR_REG(0xED);
-    LCD_WR_DATA(0x64);
-    LCD_WR_DATA(0x03);
-    LCD_WR_DATA(0X12);
-    LCD_WR_DATA(0X81);
-
-    LCD_WR_REG(0xE8);
-    LCD_WR_DATA(0x85);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x79);
-
-    LCD_WR_REG(0xCB);
-    LCD_WR_DATA(0x39);
-    LCD_WR_DATA(0x2C);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x34);
-    LCD_WR_DATA(0x02);
-
-    LCD_WR_REG(0xF7);
-    LCD_WR_DATA(0x20);
-
-    LCD_WR_REG(0xEA);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x00);
-
-    LCD_WR_REG(0xC0);   /* Power control */
-    LCD_WR_DATA(0x26);  /* VRH[5:0] */
-
-    LCD_WR_REG(0xC1);   /* Power control */
-    LCD_WR_DATA(0x11);  /* SAP[2:0];BT[3:0] */
-
-    LCD_WR_REG(0xC5);   /* VCM control */
-    LCD_WR_DATA(0x35);
-    LCD_WR_DATA(0x3E);
-
-    LCD_WR_REG(0xC7);   /* VCM control2 */
-    LCD_WR_DATA(0XBE);
-
-    LCD_WR_REG(0x36);   /* Memory Access Control */
-    LCD_WR_DATA(0x28);
-
-    LCD_WR_REG(0x3A);
-    LCD_WR_DATA(0x55);
-
-    LCD_WR_REG(0xB1);
-    LCD_WR_DATA(0x00);
-    LCD_WR_DATA(0x1B);
-
-    LCD_WR_REG(0xB6);   /* Display Function Control */
-    LCD_WR_DATA(0x0A);
-    LCD_WR_DATA(0xA2);
-
-    LCD_WR_REG(0xF2);   /* 3Gamma Function Disable */
-    LCD_WR_DATA(0x08);
-
-    LCD_WR_REG(0x26);   /* Gamma curve selected */
-    LCD_WR_DATA(0x01);
-
-    LCD_WR_REG(0xE0);   /* set Gamma */
-    LCD_WR_DATA(0X1F);
-    LCD_WR_DATA(0X1A);
-    LCD_WR_DATA(0X18);
-    LCD_WR_DATA(0X0A);
-    LCD_WR_DATA(0X0F);
-    LCD_WR_DATA(0X06);
-    LCD_WR_DATA(0X45);
-    LCD_WR_DATA(0X87);
-    LCD_WR_DATA(0X32);
-    LCD_WR_DATA(0X0A);
-    LCD_WR_DATA(0X07);
-    LCD_WR_DATA(0X02);
-    LCD_WR_DATA(0X07);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X00);
-
-    LCD_WR_REG(0xE1);   /* set Gamma */
-    LCD_WR_DATA(0X00);
-    LCD_WR_DATA(0X25);
-    LCD_WR_DATA(0X27);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X10);
-    LCD_WR_DATA(0X09);
-    LCD_WR_DATA(0X3A);
-    LCD_WR_DATA(0X78);
-    LCD_WR_DATA(0X4D);
-    LCD_WR_DATA(0X05);
-    LCD_WR_DATA(0X18);
-    LCD_WR_DATA(0X0D);
-    LCD_WR_DATA(0X38);
-    LCD_WR_DATA(0X3A);
-    LCD_WR_DATA(0X2F);
-
-    LCD_WR_REG(0x29);
-}
-
-void LCD_Init(void)
-{
-    LCD_RESET();        /* LCD Hardware Reset */
-    LCD_WR_REG(0x11);   /* Sleep out */
-    DELAY(120);         /* Delay 120ms */
-    _ili9341_init();
-
-    LCD_direction(USE_HORIZONTAL);
-}
-
-static uint16_t color_array[] =
-{
-    WHITE, BLACK, BLUE, BRED,
-    GRED, GBLUE, RED, YELLOW
-};
-
-static rt_err_t lcd_spi_test()
-{
-    uint8_t index = 0;
-    for (index = 0; index < sizeof(color_array) / sizeof(color_array[0]); index++)
-    {
-        LCD_Clear(color_array[index]);
-        DELAY(200);
-    }
-
-    return RT_EOK;
-}
-MSH_CMD_EXPORT(lcd_spi_test, lcd_spi_test);
-#endif
diff --git a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.h b/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.h
deleted file mode 100644
index cda1352430..0000000000
--- a/bsp/renesas/ra6m4-cpk/board/ports/ili9341/lcd_ili9341.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2006-2023, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author        Notes
- * 2023-02-23     Rbb666        First version
- */
-#ifndef __LCD_ILI9341_H__
-#define __LCD_ILI9341_H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-#include "hal_data.h"
-#include <stdint.h>
-#include <rtthread.h>
-
-typedef struct
-{
-    uint16_t width;   /* LCD width */
-    uint16_t height;  /* LCD high */
-    uint32_t id;      /* LCD ID */
-    uint8_t dir;      /* 0:Vertical | 1:Vertical */
-    uint16_t wramcmd; /* gram cmd */
-    uint16_t setxcmd; /* set x cmd */
-    uint16_t setycmd; /* set y cmd */
-} _lcd_dev;
-
-/* LCD param */
-extern _lcd_dev lcddev;
-
-#define USE_HORIZONTAL 0 /* 0-0째|1-90째|2-180째|-270째 */
-
-/* lcd size */
-#define LCD_W 240
-#define LCD_H 320
-
-#define WHITE 0xFFFF
-#define BLACK 0x0000
-#define BLUE 0x001F
-#define BRED 0XF81F
-#define GRED 0XFFE0
-#define GBLUE 0X07FF
-#define RED 0xF800
-#define MAGENTA 0xF81F
-#define GREEN 0x07E0
-#define CYAN 0x7FFF
-#define YELLOW 0xFFE0
-#define BROWN 0XBC40
-#define BRRED 0XFC07
-#define GRAY 0X8430
-
-#define LCD_DC_PIN  BSP_IO_PORT_04_PIN_15
-#define LCD_RES_PIN BSP_IO_PORT_06_PIN_11
-#define LCD_CS_PIN  BSP_IO_PORT_04_PIN_13
-
-#define LCD_DC_CLR  rt_pin_write(LCD_DC_PIN, PIN_LOW)
-#define LCD_DC_SET  rt_pin_write(LCD_DC_PIN, PIN_HIGH)
-#define LCD_RES_CLR rt_pin_write(LCD_RES_PIN, PIN_LOW)
-#define LCD_RES_SET rt_pin_write(LCD_RES_PIN, PIN_HIGH)
-#define DELAY       rt_thread_mdelay
-
-/* res pin  -> P6_11 */
-/* d/c pin  -> P4_15 */
-/* cs pin   -> P4_13 */
-
-void LCD_RESET(void);
-void LCD_WR_REG(uint8_t reg);
-void LCD_WR_DATA(uint8_t data);
-void LCD_WriteReg(uint8_t reg, uint16_t regdata);
-void LCD_WriteRAM_Prepare(void);
-void LCD_WriteData_16Bit(uint16_t Data);
-void LCD_direction(uint8_t direction);
-void LCD_SetWindows(uint16_t xStar, uint16_t yStar, uint16_t xEnd, uint16_t yEnd);
-void LCD_SetCursor(uint16_t Xpos, uint16_t Ypos);
-void LCD_Clear(uint16_t Color);
-void LCD_Fill(uint16_t xsta, uint16_t ysta, uint16_t xend, uint16_t yend, uint16_t color);
-void lcd_fill_array_spi(uint16_t x_start, uint16_t y_start, uint16_t x_end, uint16_t y_end, void *pcolor);
-
-void LCD_Init(void);
-rt_err_t spi_lcd_init(void);
-
-#ifdef __cplusplus
-}
-#endif
-#endif