From fc12ffcb30a5a579d33bf30e5a8d9368f62f49c8 Mon Sep 17 00:00:00 2001 From: Victor Oliveira Date: Wed, 29 Jul 2020 23:25:07 -0300 Subject: [PATCH] SPI Emulated DOGM (like FSMC_GRAPHICAL_TFT, but SPI) (#18817) --- Marlin/Configuration.h | 14 +- Marlin/Configuration_adv.h | 5 +- Marlin/src/HAL/STM32F1/SPI.h | 2 + .../STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp | 236 ++++++++++++++++++ Marlin/src/feature/touch/xpt2046.cpp | 90 +++++-- Marlin/src/feature/touch/xpt2046.h | 4 - Marlin/src/inc/Conditionals_LCD.h | 6 +- Marlin/src/inc/Conditionals_post.h | 2 +- Marlin/src/inc/SanityCheck.h | 26 +- Marlin/src/lcd/dogm/HAL_LCD_com_defines.h | 5 + ...8g_dev_tft_320x240_upscale_from_128x64.cpp | 133 +++++----- Marlin/src/lcd/dogm/ultralcd_DOGM.h | 14 +- Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h | 25 +- Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h | 24 +- .../src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h | 89 ++++++- 15 files changed, 546 insertions(+), 129 deletions(-) create mode 100644 Marlin/src/HAL/STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h index 1f34c0691..c6ec607d9 100644 --- a/Marlin/Configuration.h +++ b/Marlin/Configuration.h @@ -2156,6 +2156,12 @@ // //#define FSMC_GRAPHICAL_TFT +// +// SPI display (MKS Robin Nano V2.0, MKS Gen L V2.0) +// Upscaled 128x64 Marlin UI +// +//#define SPI_GRAPHICAL_TFT + // // TFT LVGL UI // @@ -2189,10 +2195,10 @@ #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus - #define XPT2046_X_CALIBRATION 12316 - #define XPT2046_Y_CALIBRATION -8981 - #define XPT2046_X_OFFSET -43 - #define XPT2046_Y_OFFSET 257 + //#define XPT2046_X_CALIBRATION 12316 + //#define XPT2046_Y_CALIBRATION -8981 + //#define XPT2046_X_OFFSET -43 + //#define XPT2046_Y_OFFSET 257 #endif // diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h index 7ebab9d16..37c997977 100644 --- a/Marlin/Configuration_adv.h +++ b/Marlin/Configuration_adv.h @@ -1509,9 +1509,10 @@ #endif // -// FSMC Graphical TFT +// FSMC / SPI Graphical TFT // -#if ENABLED(FSMC_GRAPHICAL_TFT) +#if TFT_SCALED_DOGLCD + //#define GRAPHICAL_TFT_ROTATE_180 //#define TFT_MARLINUI_COLOR 0xFFFF // White //#define TFT_MARLINBG_COLOR 0x0000 // Black //#define TFT_DISABLED_COLOR 0x0003 // Almost black diff --git a/Marlin/src/HAL/STM32F1/SPI.h b/Marlin/src/HAL/STM32F1/SPI.h index dc2a21586..0d20a4657 100644 --- a/Marlin/src/HAL/STM32F1/SPI.h +++ b/Marlin/src/HAL/STM32F1/SPI.h @@ -208,6 +208,8 @@ public: */ void setDataSize(uint32_t ds); + uint32_t getDataSize() { return _currentSetting->dataSize; } + /* Victor Perez 2017. Added to set and clear callback functions for callback * on DMA transfer completion. * onReceive used to set the callback in case of dmaTransfer (tx/rx), once rx is completed diff --git a/Marlin/src/HAL/STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp b/Marlin/src/HAL/STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp new file mode 100644 index 000000000..286dcfb5d --- /dev/null +++ b/Marlin/src/HAL/STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp @@ -0,0 +1,236 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ +#ifdef __STM32F1__ + +#include "../../../inc/MarlinConfig.h" + +#if BOTH(HAS_GRAPHICAL_LCD, SPI_GRAPHICAL_TFT) && DISABLED(FORCE_SOFT_SPI) + +#include "../HAL.h" +#include +#include + +#define SPI_TFT_CS_H OUT_WRITE(SPI_TFT_CS_PIN, HIGH) +#define SPI_TFT_CS_L OUT_WRITE(SPI_TFT_CS_PIN, LOW) + +#define SPI_TFT_DC_H OUT_WRITE(SPI_TFT_DC_PIN, HIGH) +#define SPI_TFT_DC_L OUT_WRITE(SPI_TFT_DC_PIN, LOW) + +#define SPI_TFT_RST_H OUT_WRITE(SPI_TFT_RST_PIN, HIGH) +#define SPI_TFT_RST_L OUT_WRITE(SPI_TFT_RST_PIN, LOW) + +#define SPI_TFT_BLK_H OUT_WRITE(LCD_BACKLIGHT_PIN, HIGH) +#define SPI_TFT_BLK_L OUT_WRITE(LCD_BACKLIGHT_PIN, LOW) + +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); +#ifdef LCD_USE_DMA_SPI + void LCD_IO_WriteMultiple(uint16_t data, uint32_t count); + void LCD_IO_WriteSequence(uint16_t *data, uint16_t length); +#endif + +void LCD_WR_REG(uint8_t cmd) { + SPI_TFT_CS_L; + SPI_TFT_DC_L; + SPI.send(cmd); + SPI_TFT_CS_H; +} +void LCD_WR_DATA(uint8_t data) { + SPI_TFT_CS_L; + SPI_TFT_DC_H; + SPI.send(data); + SPI_TFT_CS_H; +} + +void spi1Init(uint8_t spiRate) { + SPI_TFT_CS_H; + + /** + * STM32F1 APB2 = 72MHz, APB1 = 36MHz, max SPI speed of this MCU if 18Mhz + * STM32F1 has 3 SPI ports, SPI1 in APB2, SPI2/SPI3 in APB1 + * so the minimum prescale of SPI1 is DIV4, SPI2/SPI3 is DIV2 + */ + uint8_t clock; + switch (spiRate) { + case SPI_FULL_SPEED: clock = SPI_CLOCK_DIV4; break; + case SPI_HALF_SPEED: clock = SPI_CLOCK_DIV4; break; + case SPI_QUARTER_SPEED: clock = SPI_CLOCK_DIV8; break; + case SPI_EIGHTH_SPEED: clock = SPI_CLOCK_DIV16; break; + case SPI_SPEED_5: clock = SPI_CLOCK_DIV32; break; + case SPI_SPEED_6: clock = SPI_CLOCK_DIV64; break; + default: clock = SPI_CLOCK_DIV2; // Default from the SPI library + } + SPI.setModule(1); + SPI.begin(); + SPI.setClockDivider(clock); + SPI.setBitOrder(MSBFIRST); + SPI.setDataMode(SPI_MODE0); +} + +void LCD_IO_Init(uint8_t cs, uint8_t rs) { + spi1Init(SPI_FULL_SPEED); +} + +void LCD_IO_WriteData(uint16_t RegValue) { + LCD_WR_DATA(RegValue); +} + +void LCD_IO_WriteReg(uint16_t Reg) { + LCD_WR_REG(Reg); +} + +uint16_t LCD_IO_ReadData(uint16_t RegValue) { + uint16_t d = 0; + SPI_TFT_CS_L; + + SPI_TFT_DC_L; + SPI.send(RegValue); + SPI_TFT_DC_H; + + SPI.read((uint8_t*)&d, 1); //dummy read + SPI.read((uint8_t*)&d, 1); + + SPI_TFT_CS_H; + return d >> 7; +} + +uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) { + uint32_t data = 0; + uint8_t d = 0; + SPI_TFT_CS_L; + + SPI_TFT_DC_L; + SPI.send(RegValue); + SPI_TFT_DC_H; + + SPI.read((uint8_t*)&d, 1); //dummy read + SPI.read((uint8_t*)&d, 1); + data = d; + while (--ReadSize) { + data <<= 8; + SPI.read((uint8_t*)&d, 1); + data |= (d & 0xFF); + } + + SPI_TFT_CS_H; + return uint32_t(data >> 7); +} + +#ifdef LCD_USE_DMA_SPI + void LCD_IO_WriteMultiple(uint16_t data, uint32_t count) { + if (SPI.getDataSize() == DATA_SIZE_8BIT) { + count *= 2; + } + while (count > 0) { + SPI_TFT_CS_L; + SPI_TFT_DC_H; + SPI.dmaSend(&data, 1, true); + SPI_TFT_CS_H; + count--; + } + } + + void LCD_IO_WriteSequence(uint16_t *data, uint16_t length) { + if (SPI.getDataSize() == DATA_SIZE_8BIT) { + length *= 2; + } + SPI_TFT_CS_L; + SPI_TFT_DC_H; + SPI.dmaSend(data, length, true); + SPI_TFT_CS_H; + } + + void LCD_IO_WriteSequence_Async(uint16_t *data, uint16_t length) { + if (SPI.getDataSize() == DATA_SIZE_8BIT) { + length *= 2; + } + SPI_TFT_CS_L; + SPI_TFT_DC_H; + SPI.dmaSendAsync(data, length, true); + SPI_TFT_CS_H; + } + + void LCD_IO_WaitSequence_Async() { + SPI_TFT_CS_L; + SPI_TFT_DC_H; + SPI.dmaSendAsync(NULL, 0, true); + SPI_TFT_CS_H; + } +#endif + +static uint8_t msgInitCount = 2; // Ignore all messages until 2nd U8G_COM_MSG_INIT + +#ifndef LCD_READ_ID + #define LCD_READ_ID 0x04 // Read display identification information (0xD3 on ILI9341) +#endif + +uint8_t u8g_com_stm32duino_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) { + if (msgInitCount) { + if (msg == U8G_COM_MSG_INIT) msgInitCount--; + if (msgInitCount) return -1; + } + + static uint8_t isCommand; + + LCD_IO_Init(-1, -1); + + switch (msg) { + case U8G_COM_MSG_STOP: break; + case U8G_COM_MSG_INIT: + u8g_SetPIOutput(u8g, U8G_PI_RESET); + + u8g_Delay(50); + + if (arg_ptr) { + spi1Init(SPI_EIGHTH_SPEED); + *((uint32_t *)arg_ptr) = (LCD_READ_ID << 24) | LCD_IO_ReadData(LCD_READ_ID, 3); + spi1Init(SPI_FULL_SPEED); + } + isCommand = 0; + break; + + case U8G_COM_MSG_ADDRESS: // define cmd (arg_val = 0) or data mode (arg_val = 1) + isCommand = arg_val == 0 ? 1 : 0; + break; + + case U8G_COM_MSG_RESET: + u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val); + break; + + case U8G_COM_MSG_WRITE_BYTE: + if (isCommand) + LCD_IO_WriteReg(arg_val); + else + LCD_IO_WriteData((uint16_t)arg_val); + break; + + case U8G_COM_MSG_WRITE_SEQ: + for (uint8_t i = 0; i < arg_val; i += 2) + LCD_IO_WriteData(*(uint16_t *)(((uint32_t)arg_ptr) + i)); + break; + + } + return 1; +} + +#endif // HAS_GRAPHICAL_LCD +#endif // STM32F1 diff --git a/Marlin/src/feature/touch/xpt2046.cpp b/Marlin/src/feature/touch/xpt2046.cpp index 235c17b50..d613fbc89 100644 --- a/Marlin/src/feature/touch/xpt2046.cpp +++ b/Marlin/src/feature/touch/xpt2046.cpp @@ -23,10 +23,14 @@ #include "xpt2046.h" #include "../../inc/MarlinConfig.h" -#if ENABLED(FSMC_GRAPHICAL_TFT) + +#if TFT_SCALED_DOGLCD #include "../../lcd/dogm/ultralcd_DOGM.h" // for LCD_FULL_PIXEL_WIDTH, etc. #endif +#ifndef XPT2046_Z1_THRESHOLD + #define XPT2046_Z1_THRESHOLD 10 +#endif /* * Draw and Touch processing @@ -117,10 +121,15 @@ uint8_t XPT2046::read_buttons() { // We rely on XPT2046 compatible mode to ADS7843, hence no Z1 and Z2 measurements possible. if (!isTouched()) return 0; - const uint16_t x = uint16_t(((uint32_t(getInTouch(XPT2046_X))) * tsoffsets[0]) >> 16) + tsoffsets[1], - y = uint16_t(((uint32_t(getInTouch(XPT2046_Y))) * tsoffsets[2]) >> 16) + tsoffsets[3]; + uint16_t x = uint16_t(((uint32_t(getInTouch(XPT2046_X))) * tsoffsets[0]) >> 16) + tsoffsets[1], + y = uint16_t(((uint32_t(getInTouch(XPT2046_Y))) * tsoffsets[2]) >> 16) + tsoffsets[3]; if (!isTouched()) return 0; // Fingers must still be on the TS for a valid read. + #if ENABLED(GRAPHICAL_TFT_ROTATE_180) + x = TOUCH_SCREEN_WIDTH - x; + y = TOUCH_SCREEN_HEIGHT - y; + #endif + // Touch within the button area simulates an encoder button if (y > BUTTON_AREA_TOP && y < BUTTON_AREA_BOT) return WITHIN(x, 14, 77) ? EN_D @@ -151,30 +160,69 @@ bool XPT2046::isTouched() { ); } +#if ENABLED(TOUCH_BUTTONS_HW_SPI) + #include + + static void touch_spi_init(uint8_t spiRate) { + /** + * STM32F1 APB2 = 72MHz, APB1 = 36MHz, max SPI speed of this MCU if 18Mhz + * STM32F1 has 3 SPI ports, SPI1 in APB2, SPI2/SPI3 in APB1 + * so the minimum prescale of SPI1 is DIV4, SPI2/SPI3 is DIV2 + */ + uint8_t clock; + switch (spiRate) { + case SPI_FULL_SPEED: clock = SPI_CLOCK_DIV4; break; + case SPI_HALF_SPEED: clock = SPI_CLOCK_DIV4; break; + case SPI_QUARTER_SPEED: clock = SPI_CLOCK_DIV8; break; + case SPI_EIGHTH_SPEED: clock = SPI_CLOCK_DIV16; break; + case SPI_SPEED_5: clock = SPI_CLOCK_DIV32; break; + case SPI_SPEED_6: clock = SPI_CLOCK_DIV64; break; + default: clock = SPI_CLOCK_DIV2; // Default from the SPI library + } + SPI.setModule(TOUCH_BUTTONS_HW_SPI_DEVICE); + SPI.begin(); + SPI.setClockDivider(clock); + SPI.setBitOrder(MSBFIRST); + SPI.setDataMode(SPI_MODE0); + } +#endif // TOUCH_BUTTONS_HW_SPI + uint16_t XPT2046::getInTouch(const XPTCoordinate coordinate) { uint16_t data[3]; - - OUT_WRITE(TOUCH_CS_PIN, LOW); - const uint8_t coord = uint8_t(coordinate) | XPT2046_CONTROL | XPT2046_DFR_MODE; - for (uint16_t i = 0; i < 3 ; i++) { - for (uint8_t j = 0x80; j; j >>= 1) { - WRITE(TOUCH_SCK_PIN, LOW); - WRITE(TOUCH_MOSI_PIN, bool(coord & j)); - WRITE(TOUCH_SCK_PIN, HIGH); + + #if ENABLED(TOUCH_BUTTONS_HW_SPI) + + touch_spi_init(SPI_SPEED_6); + for (uint16_t i = 0; i < 3; i++) { + OUT_WRITE(TOUCH_CS_PIN, LOW); + SPI.transfer(coord); + data[i] = (((SPI.transfer(0xFF) << 8) | SPI.transfer(0xFF)) >> 3) & 0x0FFF; + WRITE(TOUCH_CS_PIN, HIGH); } - data[i] = 0; - for (uint16_t j = 0x8000; j; j >>= 1) { - WRITE(TOUCH_SCK_PIN, LOW); - if (READ(TOUCH_MISO_PIN)) data[i] |= j; - WRITE(TOUCH_SCK_PIN, HIGH); - } - WRITE(TOUCH_SCK_PIN, LOW); - data[i] >>= 4; - } + #else // !TOUCH_BUTTONS_HW_SPI - WRITE(TOUCH_CS_PIN, HIGH); + OUT_WRITE(TOUCH_CS_PIN, LOW); + for (uint16_t i = 0; i < 3; i++) { + for (uint8_t j = 0x80; j; j >>= 1) { + WRITE(TOUCH_SCK_PIN, LOW); + WRITE(TOUCH_MOSI_PIN, bool(coord & j)); + WRITE(TOUCH_SCK_PIN, HIGH); + } + + data[i] = 0; + for (uint16_t j = 0x8000; j; j >>= 1) { + WRITE(TOUCH_SCK_PIN, LOW); + if (READ(TOUCH_MISO_PIN)) data[i] |= j; + WRITE(TOUCH_SCK_PIN, HIGH); + } + WRITE(TOUCH_SCK_PIN, LOW); + data[i] >>= 4; + } + WRITE(TOUCH_CS_PIN, HIGH); + + #endif // !TOUCH_BUTTONS_HW_SPI uint16_t delta01 = _MAX(data[0], data[1]) - _MIN(data[0], data[1]), delta02 = _MAX(data[0], data[2]) - _MIN(data[0], data[2]), diff --git a/Marlin/src/feature/touch/xpt2046.h b/Marlin/src/feature/touch/xpt2046.h index 347881e0a..467317901 100644 --- a/Marlin/src/feature/touch/xpt2046.h +++ b/Marlin/src/feature/touch/xpt2046.h @@ -34,10 +34,6 @@ enum XPTCoordinate : uint8_t { XPT2046_Z2 = 0x40 }; -#ifndef XPT2046_Z1_THRESHOLD - #define XPT2046_Z1_THRESHOLD 10 -#endif - class XPT2046 { public: static void init(); diff --git a/Marlin/src/inc/Conditionals_LCD.h b/Marlin/src/inc/Conditionals_LCD.h index 992a788eb..1605ced3c 100644 --- a/Marlin/src/inc/Conditionals_LCD.h +++ b/Marlin/src/inc/Conditionals_LCD.h @@ -261,7 +261,11 @@ #endif // FSMC/SPI TFT Panels -#if ENABLED(FSMC_GRAPHICAL_TFT) +#if EITHER(FSMC_GRAPHICAL_TFT, SPI_GRAPHICAL_TFT) + #define TFT_SCALED_DOGLCD 1 +#endif + +#if TFT_SCALED_DOGLCD #define DOGLCD #define IS_ULTIPANEL #define DELAYED_BACKLIGHT_INIT diff --git a/Marlin/src/inc/Conditionals_post.h b/Marlin/src/inc/Conditionals_post.h index e12310e07..c7171b06d 100644 --- a/Marlin/src/inc/Conditionals_post.h +++ b/Marlin/src/inc/Conditionals_post.h @@ -373,7 +373,7 @@ #endif -#if EITHER(LCD_USE_DMA_FSMC, FSMC_GRAPHICAL_TFT) || !PIN_EXISTS(SD_DETECT) +#if ANY(LCD_USE_DMA_FSMC, FSMC_GRAPHICAL_TFT, SPI_GRAPHICAL_TFT) || !PIN_EXISTS(SD_DETECT) #define NO_LCD_REINIT 1 // Suppress LCD re-initialization #endif diff --git a/Marlin/src/inc/SanityCheck.h b/Marlin/src/inc/SanityCheck.h index 9fde639b0..9fb742f50 100644 --- a/Marlin/src/inc/SanityCheck.h +++ b/Marlin/src/inc/SanityCheck.h @@ -451,8 +451,6 @@ #error "MKS_ROBIN_TFT is now FSMC_GRAPHICAL_TFT. Please update your configuration." #elif defined(TFT_LVGL_UI) #error "TFT_LVGL_UI is now TFT_LVGL_UI_FSMC. Please update your configuration." -#elif defined(SPI_GRAPHICAL_TFT) - #error "SPI_GRAPHICAL_TFT is now TFT_LVGL_UI_SPI. Please update your configuration." #elif defined(SDPOWER) #error "SDPOWER is now SDPOWER_PIN. Please update your configuration and/or pins." #elif defined(STRING_SPLASH_LINE1) || defined(STRING_SPLASH_LINE2) @@ -3036,11 +3034,27 @@ static_assert( _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2) #endif /** - * Sanity checks for stepper chunk support + * Stepper Chunk support */ -#if ENABLED(DIRECT_STEPPING) - #if ENABLED(LIN_ADVANCE) - #error "DIRECT_STEPPING is incompatible with LIN_ADVANCE. Enable in external planner if possible." +#if BOTH(DIRECT_STEPPING, LIN_ADVANCE) + #error "DIRECT_STEPPING is incompatible with LIN_ADVANCE. Enable in external planner if possible." +#endif + +/** + * Touch Buttons + */ +#if ENABLED(TOUCH_BUTTONS) + #ifndef XPT2046_X_CALIBRATION + #error "XPT2046_X_CALIBRATION must be defined with TOUCH_BUTTONS." + #endif + #ifndef XPT2046_Y_CALIBRATION + #error "XPT2046_Y_CALIBRATION must be defined with TOUCH_BUTTONS." + #endif + #ifndef XPT2046_X_OFFSET + #error "XPT2046_X_OFFSET must be defined with TOUCH_BUTTONS." + #endif + #ifndef XPT2046_Y_OFFSET + #error "XPT2046_Y_OFFSET must be defined with TOUCH_BUTTONS." #endif #endif diff --git a/Marlin/src/lcd/dogm/HAL_LCD_com_defines.h b/Marlin/src/lcd/dogm/HAL_LCD_com_defines.h index df7f8dd44..1f9621e9c 100644 --- a/Marlin/src/lcd/dogm/HAL_LCD_com_defines.h +++ b/Marlin/src/lcd/dogm/HAL_LCD_com_defines.h @@ -87,6 +87,11 @@ #define U8G_COM_HAL_FSMC_FN u8g_com_stm32duino_fsmc_fn #endif + #if ENABLED(SPI_GRAPHICAL_TFT) + uint8_t u8g_com_stm32duino_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr); + #define U8G_COM_HAL_FSMC_FN u8g_com_stm32duino_spi_fn + #endif + #elif defined(TARGET_LPC1768) uint8_t u8g_com_HAL_LPC1768_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr); diff --git a/Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp b/Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp index fc7a22b26..33cd5ecca 100644 --- a/Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp +++ b/Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp @@ -57,14 +57,21 @@ #include "../../inc/MarlinConfig.h" -#if HAS_GRAPHICAL_LCD && PIN_EXISTS(FSMC_CS) +#if HAS_GRAPHICAL_LCD && (PIN_EXISTS(FSMC_CS) || ENABLED(SPI_GRAPHICAL_TFT)) #include "HAL_LCD_com_defines.h" #include "ultralcd_DOGM.h" #include -#ifdef LCD_USE_DMA_FSMC +#if EITHER(LCD_USE_DMA_FSMC, LCD_USE_DMA_SPI) + #define HAS_LCD_IO 1 +#endif + +#if HAS_LCD_IO + extern void LCD_IO_Init(uint8_t cs, uint8_t rs); + extern uint16_t LCD_IO_ReadData(uint16_t Reg); + extern uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize); extern void LCD_IO_WriteReg(uint16_t Reg); extern void LCD_IO_WriteData(uint16_t RegValue); extern void LCD_IO_WriteSequence(uint16_t *data, uint16_t length); @@ -148,46 +155,34 @@ static uint32_t lcd_id = 0; static void setWindow_ili9328(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint16_t Xmax, uint16_t Ymax) { - #ifdef LCD_USE_DMA_FSMC - LCD_IO_WriteReg(ILI9328_HASTART); - LCD_IO_WriteData(Ymin); - LCD_IO_WriteReg(ILI9328_HAEND); - LCD_IO_WriteData(Ymax); - LCD_IO_WriteReg(ILI9328_VASTART); - LCD_IO_WriteData(Xmin); - LCD_IO_WriteReg(ILI9328_VAEND); - LCD_IO_WriteData(Xmax); + #if HAS_LCD_IO + #define IO_REG_DATA(R,D) do { LCD_IO_WriteReg(R); LCD_IO_WriteData(D); }while(0) + #else + #define IO_REG_DATA(R,D) do { u8g_WriteByte(u8g, dev, R); u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&D); }while(0) + #endif - LCD_IO_WriteReg(ILI9328_HASET); - LCD_IO_WriteData(Ymin); - LCD_IO_WriteReg(ILI9328_VASET); - LCD_IO_WriteData(Xmin); + #if NONE(LCD_USE_DMA_FSMC, LCD_USE_DMA_SPI) + u8g_SetAddress(u8g, dev, 0); + #endif + IO_REG_DATA(ILI9328_HASTART, Ymin); + IO_REG_DATA(ILI9328_HAEND, Ymax); + IO_REG_DATA(ILI9328_VASTART, Xmin); + IO_REG_DATA(ILI9328_VAEND, Xmax); + + IO_REG_DATA(ILI9328_HASET, Ymin); + IO_REG_DATA(ILI9328_VASET, Xmin); + + #if HAS_LCD_IO LCD_IO_WriteReg(ILI9328_WRITE_RAM); #else - u8g_SetAddress(u8g, dev, 0); - - u8g_WriteByte(u8g, dev, ILI9328_HASTART); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Ymin); - u8g_WriteByte(u8g, dev, ILI9328_HAEND); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Ymax); - u8g_WriteByte(u8g, dev, ILI9328_VASTART); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Xmin); - u8g_WriteByte(u8g, dev, ILI9328_VAEND); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Xmax); - - u8g_WriteByte(u8g, dev, ILI9328_HASET); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Ymin); - u8g_WriteByte(u8g, dev, ILI9328_VASET); - u8g_WriteSequence(u8g, dev, 2, (uint8_t *)&Xmin); - u8g_WriteByte(u8g, dev, ILI9328_WRITE_RAM); u8g_SetAddress(u8g, dev, 1); #endif } static void setWindow_st7789v(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint16_t Xmax, uint16_t Ymax) { - #ifdef LCD_USE_DMA_FSMC + #if HAS_LCD_IO LCD_IO_WriteReg(ST7789V_CASET); LCD_IO_WriteData((Xmin >> 8) & 0xFF); LCD_IO_WriteData(Xmin & 0xFF); @@ -227,7 +222,7 @@ void (*setWindow)(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint #define ESC_END 0xFFFF, 0x7FFF #define ESC_FFFF 0xFFFF, 0xFFFF -#ifdef LCD_USE_DMA_FSMC +#if HAS_LCD_IO void writeEscSequence(const uint16_t *sequence) { uint16_t data; for (;;) { @@ -247,6 +242,7 @@ void (*setWindow)(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint } } } + #define WRITE_ESC_SEQUENCE(V) writeEscSequence(V) #else void writeEscSequence8(u8g_t *u8g, u8g_dev_t *dev, const uint16_t *sequence) { uint16_t data; @@ -271,6 +267,8 @@ void (*setWindow)(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint } } + #define WRITE_ESC_SEQUENCE(V) writeEscSequence8(u8g, dev, V) + void writeEscSequence16(u8g_t *u8g, u8g_dev_t *dev, const uint16_t *sequence) { uint16_t data; u8g_SetAddress(u8g, dev, 0); @@ -381,6 +379,30 @@ static const uint16_t ili9341_init[] = { ESC_END }; +static const uint16_t st9677_init[] = { + ESC_REG(0x0010), ESC_DELAY(120), + ESC_REG(0x0001), ESC_DELAY(120), + ESC_REG(0x0011), ESC_DELAY(120), + ESC_REG(0x00F0), 0x00C3, + ESC_REG(0x00F0), 0x0096, + ESC_REG(0x0036), TERN(GRAPHICAL_TFT_ROTATE_180, 0x00E8, 0x0028), + ESC_REG(0x003A), 0x0055, + ESC_REG(0x00B4), 0x0001, + ESC_REG(0x00B7), 0x00C6, + ESC_REG(0x00E8), 0x0040, 0x008A, 0x0000, 0x0000, 0x0029, 0x0019, 0x00A5, 0x0033, + ESC_REG(0x00C1), 0x0006, + ESC_REG(0x00C2), 0x00A7, + ESC_REG(0x00C5), 0x0018, + ESC_REG(0x00E0), 0x00F0, 0x0009, 0x000B, 0x0006, 0x0004, 0x0015, 0x002F, 0x0054, 0x0042, 0x003C, 0x0017, 0x0014, 0x0018, 0x001B, + ESC_REG(0x00E1), 0x00F0, 0x0009, 0x000B, 0x0006, 0x0004, 0x0003, 0x002D, 0x0043, 0x0042, 0x003B, 0x0016, 0x0014, 0x0017, 0x001B, + ESC_REG(0x00F0), 0x003C, + ESC_REG(0x00F0), 0x0069, ESC_DELAY(120), + ESC_REG(0x0029), + ESC_REG(0x0011), + ESC_DELAY(100), + ESC_END +}; + #if ENABLED(TOUCH_BUTTONS) static const uint8_t buttonD[] = { @@ -560,7 +582,7 @@ static const uint16_t ili9341_init[] = { v = TFT_MARLINBG_COLOR; LOOP_L_N(n, FSMC_UPSCALE) buffer[k++] = v; } - #ifdef LCD_USE_DMA_FSMC + #if HAS_LCD_IO LOOP_S_L_N(n, 1, FSMC_UPSCALE) for (uint16_t l = 0; l < length * (FSMC_UPSCALE); l++) buffer[l + (length * (FSMC_UPSCALE) * n)] = buffer[l]; @@ -586,41 +608,39 @@ static uint8_t page; uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg) { u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem); - #ifdef LCD_USE_DMA_FSMC + + #if ENABLED(SPI_GRAPHICAL_TFT) + LCD_IO_Init(-1, -1); + #endif + + #if HAS_LCD_IO static uint16_t bufferA[WIDTH * sq(FSMC_UPSCALE)], bufferB[WIDTH * sq(FSMC_UPSCALE)]; uint16_t* buffer = &bufferA[0]; - bool allow_async = true; + bool allow_async = DISABLED(SPI_GRAPHICAL_TFT); #else uint16_t buffer[WIDTH*2]; // 16-bit RGB 565 pixel line buffer #endif + switch (msg) { case U8G_DEV_MSG_INIT: dev->com_fn(u8g, U8G_COM_MSG_INIT, U8G_SPI_CLK_CYCLE_NONE, &lcd_id); switch (lcd_id & 0xFFFF) { case 0x8552: // ST7789V - #ifdef LCD_USE_DMA_FSMC - writeEscSequence(st7789v_init); - #else - writeEscSequence8(u8g, dev, st7789v_init); - #endif + WRITE_ESC_SEQUENCE(st7789v_init); setWindow = setWindow_st7789v; break; case 0x9328: // ILI9328 - #ifdef LCD_USE_DMA_FSMC - writeEscSequence(ili9328_init); - #else - writeEscSequence16(u8g, dev, ili9328_init); - #endif + WRITE_ESC_SEQUENCE(ili9328_init); setWindow = setWindow_ili9328; break; case 0x9341: // ILI9341 case 0x8066: // Anycubic / TronXY TFTs (480x320) - #ifdef LCD_USE_DMA_FSMC - writeEscSequence(ili9341_init); - #else - writeEscSequence8(u8g, dev, ili9341_init); - #endif + WRITE_ESC_SEQUENCE(ili9341_init); + setWindow = setWindow_st7789v; + break; + case 0x7796: + WRITE_ESC_SEQUENCE(TERN(HAS_LCD_IO, st9677_init, ili9341_init)); setWindow = setWindow_st7789v; break; case 0x0404: // No connected display on FSMC @@ -630,10 +650,7 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u lcd_id = 0; return 0; default: - if (lcd_id && 0xFF000000) - setWindow = setWindow_st7789v; - else - setWindow = setWindow_ili9328; + setWindow = (lcd_id & 0xFF000000) ? setWindow_st7789v : setWindow_ili9328; break; } @@ -644,7 +661,7 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u // Clear Screen setWindow(u8g, dev, 0, 0, LCD_FULL_PIXEL_WIDTH - 1, LCD_FULL_PIXEL_HEIGHT - 1); - #ifdef LCD_USE_DMA_FSMC + #if HAS_LCD_IO LCD_IO_WriteMultiple(TFT_MARLINBG_COLOR, LCD_FULL_PIXEL_WIDTH * LCD_FULL_PIXEL_HEIGHT); #else memset2(buffer, TFT_MARLINBG_COLOR, 160); @@ -681,7 +698,7 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u LOOP_L_N(y, PAGE_HEIGHT) { uint32_t k = 0; - #ifdef LCD_USE_DMA_FSMC + #if HAS_LCD_IO buffer = (y & 1) ? bufferB : bufferA; #endif for (uint16_t i = 0; i < (uint32_t)pb->width; i++) { @@ -689,7 +706,7 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u const uint16_t c = TEST(b, y) ? TFT_MARLINUI_COLOR : TFT_MARLINBG_COLOR; LOOP_L_N(n, FSMC_UPSCALE) buffer[k++] = c; } - #ifdef LCD_USE_DMA_FSMC + #if HAS_LCD_IO LOOP_S_L_N(n, 1, FSMC_UPSCALE) for (uint16_t l = 0; l < WIDTH * (FSMC_UPSCALE); l++) buffer[l + WIDTH * (FSMC_UPSCALE) * n] = buffer[l]; diff --git a/Marlin/src/lcd/dogm/ultralcd_DOGM.h b/Marlin/src/lcd/dogm/ultralcd_DOGM.h index 1b6dd0b9d..5ebff37ed 100644 --- a/Marlin/src/lcd/dogm/ultralcd_DOGM.h +++ b/Marlin/src/lcd/dogm/ultralcd_DOGM.h @@ -182,12 +182,16 @@ #define U8G_CLASS U8GLIB_SH1106_128X64 #define U8G_PARAM DOGLCD_SCK, DOGLCD_MOSI, DOGLCD_CS, LCD_PINS_DC, LCD_PINS_RS -#elif ENABLED(FSMC_GRAPHICAL_TFT) +#elif TFT_SCALED_DOGLCD // Unspecified 320x240 TFT pre-initialized by built-in bootloader #define U8G_CLASS U8GLIB_TFT_320X240_UPSCALE_FROM_128X64 - #define U8G_PARAM FSMC_CS_PIN, FSMC_RS_PIN + #if ENABLED(FSMC_GRAPHICAL_TFT) + #define U8G_PARAM FSMC_CS_PIN, FSMC_RS_PIN + #else + #define U8G_PARAM -1, -1 + #endif #else @@ -210,18 +214,18 @@ // LCD_FULL_PIXEL_WIDTH = // LCD_PIXEL_OFFSET_X + (LCD_PIXEL_WIDTH * 2) + LCD_PIXEL_OFFSET_X -#if ENABLED(FSMC_GRAPHICAL_TFT) +#if TFT_SCALED_DOGLCD #ifndef LCD_FULL_PIXEL_WIDTH #define LCD_FULL_PIXEL_WIDTH 320 #endif #ifndef LCD_PIXEL_OFFSET_X - #define LCD_PIXEL_OFFSET_X 32 + #define LCD_PIXEL_OFFSET_X 32 #endif #ifndef LCD_FULL_PIXEL_HEIGHT #define LCD_FULL_PIXEL_HEIGHT 240 #endif #ifndef LCD_PIXEL_OFFSET_Y - #define LCD_PIXEL_OFFSET_Y 32 + #define LCD_PIXEL_OFFSET_Y 32 #endif #endif diff --git a/Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h b/Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h index 0a733049b..5a672d29b 100644 --- a/Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h +++ b/Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h @@ -112,10 +112,10 @@ #if ENABLED(FSMC_GRAPHICAL_TFT) #define FSMC_UPSCALE 3 - #define LCD_FULL_PIXEL_WIDTH 480 - #define LCD_PIXEL_OFFSET_X 48 - #define LCD_FULL_PIXEL_HEIGHT 320 - #define LCD_PIXEL_OFFSET_Y 48 + #define LCD_FULL_PIXEL_WIDTH 480 + #define LCD_PIXEL_OFFSET_X 48 + #define LCD_FULL_PIXEL_HEIGHT 320 + #define LCD_PIXEL_OFFSET_Y 48 #define LCD_RESET_PIN PF11 #define LCD_BACKLIGHT_PIN PD13 @@ -135,10 +135,19 @@ #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus - #define XPT2046_X_CALIBRATION -12316 - #define XPT2046_Y_CALIBRATION 8981 - #define XPT2046_X_OFFSET 340 - #define XPT2046_Y_OFFSET -20 + #ifndef XPT2046_X_CALIBRATION + #define XPT2046_X_CALIBRATION -12316 + #endif + #ifndef XPT2046_Y_CALIBRATION + #define XPT2046_Y_CALIBRATION 8981 + #endif + #ifndef XPT2046_X_OFFSET + #define XPT2046_X_OFFSET 340 + #endif + #ifndef XPT2046_Y_OFFSET + #define XPT2046_Y_OFFSET -20 + #endif + #endif #endif diff --git a/Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h b/Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h index 0fb3a9a87..be71d3f2c 100644 --- a/Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h +++ b/Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h @@ -118,10 +118,10 @@ // #if ENABLED(FSMC_GRAPHICAL_TFT) #define FSMC_UPSCALE 3 - #define LCD_FULL_PIXEL_WIDTH 480 - #define LCD_PIXEL_OFFSET_X 48 - #define LCD_FULL_PIXEL_HEIGHT 320 - #define LCD_PIXEL_OFFSET_Y 48 + #define LCD_FULL_PIXEL_WIDTH 480 + #define LCD_PIXEL_OFFSET_X 48 + #define LCD_FULL_PIXEL_HEIGHT 320 + #define LCD_PIXEL_OFFSET_Y 48 #define LCD_RESET_PIN PF11 #define LCD_BACKLIGHT_PIN PD13 @@ -141,10 +141,18 @@ #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus - #define XPT2046_X_CALIBRATION -12316 - #define XPT2046_Y_CALIBRATION 8981 - #define XPT2046_X_OFFSET 340 - #define XPT2046_Y_OFFSET -20 + #ifndef XPT2046_X_CALIBRATION + #define XPT2046_X_CALIBRATION -12316 + #endif + #ifndef XPT2046_Y_CALIBRATION + #define XPT2046_Y_CALIBRATION 8981 + #endif + #ifndef XPT2046_X_OFFSET + #define XPT2046_X_OFFSET 340 + #endif + #ifndef XPT2046_Y_OFFSET + #define XPT2046_Y_OFFSET -20 + #endif #endif #endif diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h index ee88962e1..afbcc8f32 100644 --- a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h +++ b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h @@ -207,6 +207,13 @@ #define MT_DET_2_PIN PE6 #define MT_DET_PIN_INVERTING false +#ifndef FIL_RUNOUT_PIN + #define FIL_RUNOUT_PIN MT_DET_1_PIN +#endif +#ifndef FIL_RUNOUT2_PIN + #define FIL_RUNOUT2_PIN MT_DET_2_PIN +#endif + #define WIFI_IO0_PIN PC13 // @@ -224,7 +231,9 @@ // // LCD / Controller // -#define BEEPER_PIN PC5 +#ifndef BEEPER_PIN + #define BEEPER_PIN PC5 +#endif /** * Note: MKS Robin TFT screens use various TFT controllers. @@ -250,7 +259,6 @@ #define BTN_EN1 PE8 #define BTN_EN2 PE11 - #define BEEPER_PIN PC5 #define BTN_ENC PE13 #elif ENABLED(TFT_LITTLE_VGL_UI) @@ -269,16 +277,71 @@ #if HAS_SPI_LCD - #define BEEPER_PIN PC5 - #define BTN_ENC PE13 - #define LCD_PINS_ENABLE PD13 - #define LCD_PINS_RS PC6 - #define BTN_EN1 PE8 - #define BTN_EN2 PE11 - #define LCD_BACKLIGHT_PIN -1 + #if ENABLED(SPI_GRAPHICAL_TFT) // Emulated DOGM SPI + #define SPI_TFT_CS_PIN PD11 + #define SPI_TFT_SCK_PIN PA5 + #define SPI_TFT_MISO_PIN PA6 + #define SPI_TFT_MOSI_PIN PA7 + #define SPI_TFT_DC_PIN PD10 + #define SPI_TFT_RST_PIN PC6 + + #define LCD_BACKLIGHT_PIN PD13 + + #define LCD_READ_ID 0xD3 + #define LCD_USE_DMA_SPI + + #define TOUCH_BUTTONS_HW_SPI + #define TOUCH_BUTTONS_HW_SPI_DEVICE 1 + + //#define TOUCH_BUTTONS + #if ENABLED(TOUCH_BUTTONS) + #define TOUCH_CS_PIN PE14 // SPI1_NSS + #define TOUCH_SCK_PIN PA5 // SPI1_SCK + #define TOUCH_MISO_PIN PA6 // SPI1_MISO + #define TOUCH_MOSI_PIN PA7 // SPI1_MOSI + + #ifndef XPT2046_X_CALIBRATION + #define XPT2046_X_CALIBRATION -5481 + #endif + #ifndef XPT2046_Y_CALIBRATION + #define XPT2046_Y_CALIBRATION 4000 + #endif + #ifndef XPT2046_X_OFFSET + #define XPT2046_X_OFFSET 343 + #endif + #ifndef XPT2046_Y_OFFSET + #define XPT2046_Y_OFFSET 0 + #endif + #endif + + #ifndef FSMC_UPSCALE + #define FSMC_UPSCALE 3 + #endif + #ifndef LCD_FULL_PIXEL_WIDTH + #define LCD_FULL_PIXEL_WIDTH 480 + #endif + #ifndef LCD_PIXEL_OFFSET_X + #define LCD_PIXEL_OFFSET_X 48 + #endif + #ifndef LCD_FULL_PIXEL_HEIGHT + #define LCD_FULL_PIXEL_HEIGHT 320 + #endif + #ifndef LCD_PIXEL_OFFSET_Y + #define LCD_PIXEL_OFFSET_Y 32 + #endif + + #define BTN_ENC PE13 + #define BTN_EN1 PE8 + #define BTN_EN2 PE11 + + #define LCD_PINS_ENABLE PD13 + #define LCD_PINS_RS PC6 + + #elif ENABLED(MKS_MINI_12864) + + // MKS MINI12864 and MKS LCD12864B + // If using MKS LCD12864A (Need to remove RPK2 resistor) - // MKS MINI12864 and MKS LCD12864B; If using MKS LCD12864A (Need to remove RPK2 resistor) - #if ENABLED(MKS_MINI_12864) #define LCD_BACKLIGHT_PIN -1 #define LCD_RESET_PIN -1 #define DOGLCD_A0 PD11 @@ -320,3 +383,7 @@ #define W25QXX_MISO_PIN PB14 #define W25QXX_SCK_PIN PB13 #endif + +#if ENABLED(SPEAKER) && BEEPER_PIN == PC5 + #error "MKS Robin nano default BEEPER_PIN is not a SPEAKER." +#endif