Support for TFT & Touch Screens (#18130)

This commit is contained in:
Alexander Gavrilenko
2020-07-30 09:43:19 +03:00
committed by GitHub
parent bba157e5bd
commit 117df87d19
176 changed files with 14747 additions and 303 deletions

View File

@ -24,104 +24,104 @@
#if HAS_TFT_LVGL_UI
#if defined(ARDUINO_ARCH_STM32F1) && PIN_EXISTS(FSMC_CS) // FSMC on 100/144 pins SoCs
#if defined(ARDUINO_ARCH_STM32F1) && PIN_EXISTS(FSMC_CS) // FSMC on 100/144 pins SoCs
#include <libmaple/fsmc.h>
#include <libmaple/gpio.h>
#include <libmaple/dma.h>
#include <boards.h>
#include <libmaple/fsmc.h>
#include <libmaple/gpio.h>
#include <libmaple/dma.h>
#include <boards.h>
/* Timing configuration */
#define FSMC_ADDRESS_SETUP_TIME 15// AddressSetupTime
#define FSMC_DATA_SETUP_TIME 15// DataSetupTime
/* Timing configuration */
#define FSMC_ADDRESS_SETUP_TIME 15// AddressSetupTime
#define FSMC_DATA_SETUP_TIME 15// DataSetupTime
void LCD_IO_Init(uint8_t cs, uint8_t rs);
void LCD_IO_WriteData(uint16_t RegValue);
void LCD_IO_WriteReg(uint16_t Reg);
uint16_t LCD_IO_ReadData(uint16_t RegValue);
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize);
uint16_t ILI9488_ReadRAM();
#ifdef LCD_USE_DMA_FSMC
void LCD_IO_WriteMultiple(uint16_t data, uint32_t count);
void LCD_IO_WriteSequence(uint16_t *data, uint16_t length);
#endif
void LCD_IO_Init(uint8_t cs, uint8_t rs);
void LCD_IO_WriteData(uint16_t RegValue);
void LCD_IO_WriteReg(uint16_t Reg);
uint16_t LCD_IO_ReadData(uint16_t RegValue);
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize);
uint16_t ILI9488_ReadRAM();
#ifdef LCD_USE_DMA_FSMC
void LCD_IO_WriteMultiple(uint16_t data, uint32_t count);
void LCD_IO_WriteSequence(uint16_t *data, uint16_t length);
#endif
/**
* FSMC LCD IO
*/
#define __ASM __asm
#define __STATIC_INLINE static inline
/**
* FSMC LCD IO
*/
#define __ASM __asm
#define __STATIC_INLINE static inline
__attribute__((always_inline)) __STATIC_INLINE void __DSB() {__ASM volatile ("dsb 0xF" ::: "memory");}
__attribute__((always_inline)) __STATIC_INLINE void __DSB() {__ASM volatile ("dsb 0xF" ::: "memory");}
#define FSMC_CS_NE1 PD7
#define FSMC_CS_NE1 PD7
#if ENABLED(STM32_XL_DENSITY)
#define FSMC_CS_NE2 PG9
#define FSMC_CS_NE3 PG10
#define FSMC_CS_NE4 PG12
#if ENABLED(STM32_XL_DENSITY)
#define FSMC_CS_NE2 PG9
#define FSMC_CS_NE3 PG10
#define FSMC_CS_NE4 PG12
#define FSMC_RS_A0 PF0
#define FSMC_RS_A1 PF1
#define FSMC_RS_A2 PF2
#define FSMC_RS_A3 PF3
#define FSMC_RS_A4 PF4
#define FSMC_RS_A5 PF5
#define FSMC_RS_A6 PF12
#define FSMC_RS_A7 PF13
#define FSMC_RS_A8 PF14
#define FSMC_RS_A9 PF15
#define FSMC_RS_A10 PG0
#define FSMC_RS_A11 PG1
#define FSMC_RS_A12 PG2
#define FSMC_RS_A13 PG3
#define FSMC_RS_A14 PG4
#define FSMC_RS_A15 PG5
#endif
#define FSMC_RS_A0 PF0
#define FSMC_RS_A1 PF1
#define FSMC_RS_A2 PF2
#define FSMC_RS_A3 PF3
#define FSMC_RS_A4 PF4
#define FSMC_RS_A5 PF5
#define FSMC_RS_A6 PF12
#define FSMC_RS_A7 PF13
#define FSMC_RS_A8 PF14
#define FSMC_RS_A9 PF15
#define FSMC_RS_A10 PG0
#define FSMC_RS_A11 PG1
#define FSMC_RS_A12 PG2
#define FSMC_RS_A13 PG3
#define FSMC_RS_A14 PG4
#define FSMC_RS_A15 PG5
#endif
#define FSMC_RS_A16 PD11
#define FSMC_RS_A17 PD12
#define FSMC_RS_A18 PD13
#define FSMC_RS_A19 PE3
#define FSMC_RS_A20 PE4
#define FSMC_RS_A21 PE5
#define FSMC_RS_A22 PE6
#define FSMC_RS_A23 PE2
#define FSMC_RS_A16 PD11
#define FSMC_RS_A17 PD12
#define FSMC_RS_A18 PD13
#define FSMC_RS_A19 PE3
#define FSMC_RS_A20 PE4
#define FSMC_RS_A21 PE5
#define FSMC_RS_A22 PE6
#define FSMC_RS_A23 PE2
#if ENABLED(STM32_XL_DENSITY)
#define FSMC_RS_A24 PG13
#define FSMC_RS_A25 PG14
#endif
#if ENABLED(STM32_XL_DENSITY)
#define FSMC_RS_A24 PG13
#define FSMC_RS_A25 PG14
#endif
static uint8_t fsmcInit = 0;
static uint8_t fsmcInit = 0;
typedef struct {
__IO uint16_t REG;
__IO uint16_t RAM;
} LCD_CONTROLLER_TypeDef;
typedef struct {
__IO uint16_t REG;
__IO uint16_t RAM;
} LCD_CONTROLLER_TypeDef;
LCD_CONTROLLER_TypeDef *LCD;
LCD_CONTROLLER_TypeDef *LCD;
void LCD_IO_Init(uint8_t cs, uint8_t rs) {
uint32_t controllerAddress;
void LCD_IO_Init(uint8_t cs, uint8_t rs) {
uint32_t controllerAddress;
if (fsmcInit) return;
fsmcInit = 1;
if (fsmcInit) return;
fsmcInit = 1;
switch (cs) {
case FSMC_CS_NE1: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION1; break;
#if ENABLED(STM32_XL_DENSITY)
switch (cs) {
case FSMC_CS_NE1: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION1; break;
#if ENABLED(STM32_XL_DENSITY)
case FSMC_CS_NE2: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION2; break;
case FSMC_CS_NE3: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION3; break;
case FSMC_CS_NE4: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION4; break;
#endif
default: return;
}
#endif
default: return;
}
#define _ORADDR(N) controllerAddress |= (_BV32(N) - 2)
#define _ORADDR(N) controllerAddress |= (_BV32(N) - 2)
switch (rs) {
#if ENABLED(STM32_XL_DENSITY)
switch (rs) {
#if ENABLED(STM32_XL_DENSITY)
case FSMC_RS_A0: _ORADDR( 1); break;
case FSMC_RS_A1: _ORADDR( 2); break;
case FSMC_RS_A2: _ORADDR( 3); break;
@ -138,99 +138,99 @@
case FSMC_RS_A13: _ORADDR(14); break;
case FSMC_RS_A14: _ORADDR(15); break;
case FSMC_RS_A15: _ORADDR(16); break;
#endif
case FSMC_RS_A16: _ORADDR(17); break;
case FSMC_RS_A17: _ORADDR(18); break;
case FSMC_RS_A18: _ORADDR(19); break;
case FSMC_RS_A19: _ORADDR(20); break;
case FSMC_RS_A20: _ORADDR(21); break;
case FSMC_RS_A21: _ORADDR(22); break;
case FSMC_RS_A22: _ORADDR(23); break;
case FSMC_RS_A23: _ORADDR(24); break;
#if ENABLED(STM32_XL_DENSITY)
#endif
case FSMC_RS_A16: _ORADDR(17); break;
case FSMC_RS_A17: _ORADDR(18); break;
case FSMC_RS_A18: _ORADDR(19); break;
case FSMC_RS_A19: _ORADDR(20); break;
case FSMC_RS_A20: _ORADDR(21); break;
case FSMC_RS_A21: _ORADDR(22); break;
case FSMC_RS_A22: _ORADDR(23); break;
case FSMC_RS_A23: _ORADDR(24); break;
#if ENABLED(STM32_XL_DENSITY)
case FSMC_RS_A24: _ORADDR(25); break;
case FSMC_RS_A25: _ORADDR(26); break;
#endif
default: return;
}
rcc_clk_enable(RCC_FSMC);
gpio_set_mode(GPIOD, 14, GPIO_AF_OUTPUT_PP); // FSMC_D00
gpio_set_mode(GPIOD, 15, GPIO_AF_OUTPUT_PP); // FSMC_D01
gpio_set_mode(GPIOD, 0, GPIO_AF_OUTPUT_PP);// FSMC_D02
gpio_set_mode(GPIOD, 1, GPIO_AF_OUTPUT_PP);// FSMC_D03
gpio_set_mode(GPIOE, 7, GPIO_AF_OUTPUT_PP);// FSMC_D04
gpio_set_mode(GPIOE, 8, GPIO_AF_OUTPUT_PP);// FSMC_D05
gpio_set_mode(GPIOE, 9, GPIO_AF_OUTPUT_PP);// FSMC_D06
gpio_set_mode(GPIOE, 10, GPIO_AF_OUTPUT_PP); // FSMC_D07
gpio_set_mode(GPIOE, 11, GPIO_AF_OUTPUT_PP); // FSMC_D08
gpio_set_mode(GPIOE, 12, GPIO_AF_OUTPUT_PP); // FSMC_D09
gpio_set_mode(GPIOE, 13, GPIO_AF_OUTPUT_PP); // FSMC_D10
gpio_set_mode(GPIOE, 14, GPIO_AF_OUTPUT_PP); // FSMC_D11
gpio_set_mode(GPIOE, 15, GPIO_AF_OUTPUT_PP); // FSMC_D12
gpio_set_mode(GPIOD, 8, GPIO_AF_OUTPUT_PP);// FSMC_D13
gpio_set_mode(GPIOD, 9, GPIO_AF_OUTPUT_PP);// FSMC_D14
gpio_set_mode(GPIOD, 10, GPIO_AF_OUTPUT_PP); // FSMC_D15
gpio_set_mode(GPIOD, 4, GPIO_AF_OUTPUT_PP);// FSMC_NOE
gpio_set_mode(GPIOD, 5, GPIO_AF_OUTPUT_PP);// FSMC_NWE
gpio_set_mode(PIN_MAP[cs].gpio_device, PIN_MAP[cs].gpio_bit, GPIO_AF_OUTPUT_PP); //FSMC_CS_NEx
gpio_set_mode(PIN_MAP[rs].gpio_device, PIN_MAP[rs].gpio_bit, GPIO_AF_OUTPUT_PP); //FSMC_RS_Ax
#if ENABLED(STM32_XL_DENSITY)
FSMC_NOR_PSRAM4_BASE->BCR = FSMC_BCR_WREN | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MWID_16BITS | FSMC_BCR_MBKEN;
FSMC_NOR_PSRAM4_BASE->BTR = (FSMC_DATA_SETUP_TIME << 8) | FSMC_ADDRESS_SETUP_TIME;
#else // PSRAM1 for STM32F103V (high density)
FSMC_NOR_PSRAM1_BASE->BCR = FSMC_BCR_WREN | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MWID_16BITS | FSMC_BCR_MBKEN;
FSMC_NOR_PSRAM1_BASE->BTR = (FSMC_DATA_SETUP_TIME << 8) | FSMC_ADDRESS_SETUP_TIME;
#endif
afio_remap(AFIO_REMAP_FSMC_NADV);
LCD = (LCD_CONTROLLER_TypeDef*)controllerAddress;
default: return;
}
void LCD_IO_WriteData(uint16_t RegValue) {
LCD->RAM = RegValue;
__DSB();
rcc_clk_enable(RCC_FSMC);
gpio_set_mode(GPIOD, 14, GPIO_AF_OUTPUT_PP); // FSMC_D00
gpio_set_mode(GPIOD, 15, GPIO_AF_OUTPUT_PP); // FSMC_D01
gpio_set_mode(GPIOD, 0, GPIO_AF_OUTPUT_PP);// FSMC_D02
gpio_set_mode(GPIOD, 1, GPIO_AF_OUTPUT_PP);// FSMC_D03
gpio_set_mode(GPIOE, 7, GPIO_AF_OUTPUT_PP);// FSMC_D04
gpio_set_mode(GPIOE, 8, GPIO_AF_OUTPUT_PP);// FSMC_D05
gpio_set_mode(GPIOE, 9, GPIO_AF_OUTPUT_PP);// FSMC_D06
gpio_set_mode(GPIOE, 10, GPIO_AF_OUTPUT_PP); // FSMC_D07
gpio_set_mode(GPIOE, 11, GPIO_AF_OUTPUT_PP); // FSMC_D08
gpio_set_mode(GPIOE, 12, GPIO_AF_OUTPUT_PP); // FSMC_D09
gpio_set_mode(GPIOE, 13, GPIO_AF_OUTPUT_PP); // FSMC_D10
gpio_set_mode(GPIOE, 14, GPIO_AF_OUTPUT_PP); // FSMC_D11
gpio_set_mode(GPIOE, 15, GPIO_AF_OUTPUT_PP); // FSMC_D12
gpio_set_mode(GPIOD, 8, GPIO_AF_OUTPUT_PP);// FSMC_D13
gpio_set_mode(GPIOD, 9, GPIO_AF_OUTPUT_PP);// FSMC_D14
gpio_set_mode(GPIOD, 10, GPIO_AF_OUTPUT_PP); // FSMC_D15
gpio_set_mode(GPIOD, 4, GPIO_AF_OUTPUT_PP);// FSMC_NOE
gpio_set_mode(GPIOD, 5, GPIO_AF_OUTPUT_PP);// FSMC_NWE
gpio_set_mode(PIN_MAP[cs].gpio_device, PIN_MAP[cs].gpio_bit, GPIO_AF_OUTPUT_PP); //FSMC_CS_NEx
gpio_set_mode(PIN_MAP[rs].gpio_device, PIN_MAP[rs].gpio_bit, GPIO_AF_OUTPUT_PP); //FSMC_RS_Ax
#if ENABLED(STM32_XL_DENSITY)
FSMC_NOR_PSRAM4_BASE->BCR = FSMC_BCR_WREN | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MWID_16BITS | FSMC_BCR_MBKEN;
FSMC_NOR_PSRAM4_BASE->BTR = (FSMC_DATA_SETUP_TIME << 8) | FSMC_ADDRESS_SETUP_TIME;
#else // PSRAM1 for STM32F103V (high density)
FSMC_NOR_PSRAM1_BASE->BCR = FSMC_BCR_WREN | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MWID_16BITS | FSMC_BCR_MBKEN;
FSMC_NOR_PSRAM1_BASE->BTR = (FSMC_DATA_SETUP_TIME << 8) | FSMC_ADDRESS_SETUP_TIME;
#endif
afio_remap(AFIO_REMAP_FSMC_NADV);
LCD = (LCD_CONTROLLER_TypeDef*)controllerAddress;
}
void LCD_IO_WriteData(uint16_t RegValue) {
LCD->RAM = RegValue;
__DSB();
}
void LCD_IO_WriteReg(uint16_t Reg) {
LCD->REG = Reg;
__DSB();
}
uint16_t LCD_IO_ReadData(uint16_t RegValue) {
LCD->REG = RegValue;
__DSB();
return LCD->RAM;
}
uint16_t ILI9488_ReadRAM() {
uint16_t data;
data = LCD->RAM;
return data;
}
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) {
volatile uint32_t data;
LCD->REG = RegValue;
__DSB();
data = LCD->RAM; // dummy read
data = LCD->RAM & 0x00FF;
while (--ReadSize) {
data <<= 8;
data |= (LCD->RAM & 0x00FF);
}
return uint32_t(data);
}
void LCD_IO_WriteReg(uint16_t Reg) {
LCD->REG = Reg;
__DSB();
}
uint16_t LCD_IO_ReadData(uint16_t RegValue) {
LCD->REG = RegValue;
__DSB();
return LCD->RAM;
}
uint16_t ILI9488_ReadRAM() {
uint16_t data;
data = LCD->RAM;
return data;
}
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) {
volatile uint32_t data;
LCD->REG = RegValue;
__DSB();
data = LCD->RAM; // dummy read
data = LCD->RAM & 0x00FF;
while (--ReadSize) {
data <<= 8;
data |= (LCD->RAM & 0x00FF);
}
return uint32_t(data);
}
#ifdef LCD_USE_DMA_FSMC
#ifdef LCD_USE_DMA_FSMC
void LCD_IO_WriteMultiple(uint16_t color, uint32_t count) {
while (count > 0) {
@ -268,6 +268,7 @@
dma_disable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
}
#endif // LCD_USE_DMA_FSMC
#endif // ARDUINO_ARCH_STM32F1 && FSMC_CS_PIN
#endif // LCD_USE_DMA_FSMC
#endif // ARDUINO_ARCH_STM32F1 && FSMC_CS_PIN
#endif // HAS_TFT_LVGL_UI

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@ -429,7 +429,7 @@ void tft_lvgl_init() {
//spi_flash_read_test();
TERN_(TOUCH_BUTTONS, touch.init());
TERN_(HAS_TOUCH_XPT2046, touch.init());
lv_init();
@ -660,7 +660,7 @@ void XPT2046_Rd_Addata(uint16_t *X_Addata, uint16_t *Y_Addata) {
SPI_TFT.spi_read_write_byte(CHY);
x_addata[i] = SPI2_ReadWrite2Bytes();
WRITE(TOUCH_CS_PIN, HIGH);
#else // #if ENABLED(TOUCH_BUTTONS)
#else // #if HAS_TOUCH_XPT2046
OUT_WRITE(TOUCH_CS_PIN, LOW);
W25QXX.spi_flash_read_write_byte(CHX);
y_addata[i] = SPI2_ReadWrite2Bytes();
@ -729,7 +729,7 @@ bool my_touchpad_read(lv_indev_drv_t * indev_driver, lv_indev_data_t * data) {
/*Save the pressed coordinates and the state*/
if (diffTime > 10) {
//use marlin touch code if enabled
#if ENABLED(TOUCH_BUTTONS)
#if HAS_TOUCH_XPT2046
touch.getTouchPoint(reinterpret_cast<uint16_t&>(last_x), reinterpret_cast<uint16_t&>(last_y));
#else
XPT2046_Rd_Addata((uint16_t *)&last_x, (uint16_t *)&last_y);