T-Watch Ultra support

boards/t-watch-ultra.json

@@ -0,0 +1,40 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "memory_type": "qio_qspi"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=0",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "psram_type": "qio",
+    "hwids": [["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "t-watch-ultra"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino"],
+  "name": "LilyGo T-Watch Ultra",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 16777216,
+    "require_upload_port": true,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": true,
+    "speed": 921600
+  },
+  "url": "https://www.lilygo.cc/en-pl/products/t-watch-ultra",
+  "vendor": "LilyGo"
+}

platformio.ini

@@ -120,7 +120,7 @@ lib_deps =
 [device-ui_base]
 lib_deps =
 	# renovate: datasource=git-refs depName=meshtastic/device-ui packageName=https://github.com/meshtastic/device-ui gitBranch=master
-	https://github.com/meshtastic/device-ui/archive/e564d78ae1a7e9a225aaf4a73b1cb84c549f510f.zip
+	https://github.com/meshtastic/device-ui/archive/d8929cd2bd2825da0e706660b5465bec12f6998f.zip
 
 ; Common libs for environmental measurements in telemetry module
 [environmental_base]

src/Power.cpp

@@ -1138,8 +1138,52 @@ bool Power::axpChipInit()
             PMU->disablePowerOutput(XPOWERS_DLDO1); // Invalid power channel, it does not exist
             PMU->disablePowerOutput(XPOWERS_DLDO2); // Invalid power channel, it does not exist
             PMU->disablePowerOutput(XPOWERS_VBACKUP);
-        }
+        } else if (HW_VENDOR == meshtastic_HardwareModel_T_WATCH_ULTRA) {
+            PMU->clearIrqStatus();
+
+            // Turn off the PMU charging indicator light, no physical connection
+            PMU->setChargingLedMode(XPOWERS_CHG_LED_OFF); // NO LED
+
+            PMU->setPowerChannelVoltage(XPOWERS_ALDO1, 3300); // SD Card
+            PMU->enablePowerOutput(XPOWERS_ALDO1);
+
+            PMU->setPowerChannelVoltage(XPOWERS_ALDO2, 3300); // Display
+            PMU->enablePowerOutput(XPOWERS_ALDO2);
+
+            PMU->setPowerChannelVoltage(XPOWERS_ALDO3, 3300); // LoRa
+            PMU->enablePowerOutput(XPOWERS_ALDO3);
+
+            PMU->setPowerChannelVoltage(XPOWERS_ALDO4, 1800); // Sensor
+            PMU->enablePowerOutput(XPOWERS_ALDO4);
+
+            PMU->setPowerChannelVoltage(XPOWERS_BLDO1, 3300); // GPS
+            PMU->enablePowerOutput(XPOWERS_BLDO1);
 
+            PMU->setPowerChannelVoltage(XPOWERS_BLDO2, 3300); // Speaker
+            PMU->enablePowerOutput(XPOWERS_BLDO2);
+
+            PMU->setPowerChannelVoltage(XPOWERS_VBACKUP, 3300); // RTC Button battery
+            PMU->enablePowerOutput(XPOWERS_VBACKUP);
+
+            //            PMU->enablePowerOutput(XPOWERS_DLDO1); // NFC
+
+            // UNUSED POWER CHANNEL
+            PMU->disablePowerOutput(XPOWERS_DCDC2);
+            PMU->disablePowerOutput(XPOWERS_DCDC3);
+            PMU->disablePowerOutput(XPOWERS_DCDC4);
+            PMU->disablePowerOutput(XPOWERS_DCDC5);
+            PMU->disablePowerOutput(XPOWERS_CPULDO);
+
+            // Enable Measure
+            PMU->enableBattDetection();
+            PMU->enableVbusVoltageMeasure();
+            PMU->enableBattVoltageMeasure();
+            PMU->enableSystemVoltageMeasure();
+            PMU->enableTemperatureMeasure();
+
+            // Clear all PMU interrupts
+            PMU->disableIRQ(XPOWERS_AXP2101_ALL_IRQ);
+        }
         // disable all axp chip interrupt
         PMU->disableIRQ(XPOWERS_AXP2101_ALL_IRQ);
 

src/detect/ScanI2CTwoWire.cpp

@@ -483,7 +483,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 SCAN_SIMPLE_CASE(DFROBOT_RAIN_ADDR, DFROBOT_RAIN, "DFRobot Rain Gauge", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(LTR390UV_ADDR, LTR390UV, "LTR390UV", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(PCT2075_ADDR, PCT2075, "PCT2075", (uint8_t)addr.address);
-                SCAN_SIMPLE_CASE(CST328_ADDR, CST328, "CST328", (uint8_t)addr.address);
+                SCAN_SIMPLE_CASE(CST328_ADDR, CST328, "Touch controller CSTxxxx", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(LTR553ALS_ADDR, LTR553ALS, "LTR553ALS", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(BHI260AP_ADDR, BHI260AP, "BHI260AP", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(SCD4X_ADDR, SCD4X, "SCD4X", (uint8_t)addr.address);

src/gps/GPS.cpp

@@ -945,6 +945,9 @@ void GPS::setPowerPMU(bool on)
         } else if (HW_VENDOR == meshtastic_HardwareModel_LILYGO_TBEAM_S3_CORE) {
             // t-beam-s3-core GNSS  power channel
             on ? PMU->enablePowerOutput(XPOWERS_ALDO4) : PMU->disablePowerOutput(XPOWERS_ALDO4);
+        } else if (HW_VENDOR == meshtastic_HardwareModel_T_WATCH_ULTRA) {
+            // t-watch-ultra GNSS power channel
+            on ? PMU->enablePowerOutput(XPOWERS_BLDO1) : PMU->disablePowerOutput(XPOWERS_BLDO1);
         }
     } else if (model == XPOWERS_AXP192) {
         // t-beam v1.1 GNSS  power channel

src/graphics/Screen.cpp

@@ -369,7 +369,7 @@ Screen::Screen(ScanI2C::DeviceAddress address, meshtastic_Config_DisplayConfig_O
         LOG_INFO("SSD1306 init success");
     }
 #elif defined(ST7735_CS) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7789_CS) ||    \
-    defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS)
+    defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) || defined(CO5300_CS)
     dispdev = new TFTDisplay(address.address, -1, -1, geometry,
                              (address.port == ScanI2C::I2CPort::WIRE1) ? HW_I2C::I2C_TWO : HW_I2C::I2C_ONE);
 #elif defined(USE_EINK) && !defined(USE_EINK_DYNAMICDISPLAY)
@@ -431,7 +431,7 @@ void Screen::handleSetOn(bool on, FrameCallback einkScreensaver)
         if (on) {
             LOG_INFO("Turn on screen");
             powerMon->setState(meshtastic_PowerMon_State_Screen_On);
-#ifdef T_WATCH_S3
+#if defined(T_WATCH_S3) || defined(T_WATCH_ULTRA)
             PMU->enablePowerOutput(XPOWERS_ALDO2);
 #endif
 
@@ -501,7 +501,7 @@ void Screen::handleSetOn(bool on, FrameCallback einkScreensaver)
 #endif
 #endif
 
-#ifdef T_WATCH_S3
+#if defined(T_WATCH_S3) || defined(T_WATCH_ULTRA)
             PMU->disablePowerOutput(XPOWERS_ALDO2);
 #endif
             enabled = false;
@@ -601,7 +601,7 @@ void Screen::setup()
 #else
     if (!config.display.flip_screen) {
 #if defined(ST7701_CS) || defined(ST7735_CS) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7789_CS) ||      \
-    defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS)
+    defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) || defined(CO5300_CS)
         static_cast<TFTDisplay *>(dispdev)->flipScreenVertically();
 #elif defined(USE_ST7789)
         static_cast<ST7789Spi *>(dispdev)->flipScreenVertically();

src/graphics/ScreenFonts.h

@@ -73,7 +73,8 @@
 #endif
 
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
-     defined(ST7789_CS) || defined(USE_ST7789) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS)) &&            \
+     defined(ST7789_CS) || defined(USE_ST7789) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) ||             \
+     defined(CO5300_CS)) &&                                                                                                      \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
 // The screen is bigger so use bigger fonts
 #define FONT_SMALL FONT_MEDIUM_LOCAL // Height: 19

src/graphics/TFTDisplay.cpp

@@ -21,6 +21,109 @@ uint16_t TFT_MESH = TFT_MESH_OVERRIDE;
 uint16_t TFT_MESH = COLOR565(0x67, 0xEA, 0x94);
 #endif
 
+#if defined(CO5300_CS)
+#include <LovyanGFX.hpp> // Graphics and font library for AMOLED driver chip
+class LGFX : public lgfx::LGFX_Device
+{
+    lgfx::Panel_CO5300 _panel_instance;
+    lgfx::Bus_SPI _bus_instance;
+
+  public:
+    LGFX(void)
+    {
+        {
+            auto cfg = _bus_instance.config();
+
+            // configure SPI
+            cfg.spi_host = CO5300_SPI_HOST; // ESP32-S2,S3,C3 : SPI2_HOST or SPI3_HOST / ESP32 : VSPI_HOST or HSPI_HOST
+            cfg.spi_mode = SPI_MODE0;
+            cfg.freq_write = SPI_FREQUENCY; // SPI clock for transmission (up to 80MHz, rounded to the value obtained by dividing
+                                            // 80MHz by an integer)
+            cfg.freq_read = SPI_READ_FREQUENCY; // SPI clock when receiving
+            cfg.spi_3wire = false;              // Set to true if reception is done on the MOSI pin
+            cfg.use_lock = true;                // Set to true to use transaction locking
+            cfg.dma_channel = SPI_DMA_CH_AUTO;  // SPI_DMA_CH_AUTO; // Set DMA channel to use (0=not use DMA / 1=1ch / 2=ch /
+                                                // SPI_DMA_CH_AUTO=auto setting)
+            cfg.pin_sclk = CO5300_SCK;          // Set SPI SCLK pin number
+            cfg.pin_io0 = CO5300_IO0;
+            cfg.pin_io1 = CO5300_IO1;
+            cfg.pin_io2 = CO5300_IO2;
+            cfg.pin_io3 = CO5300_IO3;
+
+            _bus_instance.config(cfg);              // applies the set value to the bus.
+            _panel_instance.setBus(&_bus_instance); // set the bus on the panel.
+        }
+
+        {                                        // Set the display panel control.
+            auto cfg = _panel_instance.config(); // Gets a structure for display panel settings.
+
+            cfg.pin_cs = CO5300_CS;                    // Pin number where CS is connected (-1 = disable)
+            cfg.pin_rst = CO5300_RESET;                // Pin number where RST is connected  (-1 = disable)
+            cfg.panel_width = TFT_WIDTH;               // actual displayable width
+            cfg.panel_height = TFT_HEIGHT;             // actual displayable height
+            cfg.offset_rotation = TFT_OFFSET_ROTATION; // Rotation direction value offset 0~7 (4~7 is upside down)
+            cfg.offset_x = TFT_OFFSET_X;
+            cfg.offset_y = TFT_OFFSET_Y;
+            cfg.dummy_read_pixel = 8; // Number of bits for dummy read before pixel readout
+            cfg.dummy_read_bits = 1;  // Number of bits for dummy read before non-pixel data read
+            cfg.readable = true;      // Set to true if data can be read
+            cfg.invert = false;       // Set to true if the light/darkness of the panel is reversed
+            cfg.rgb_order = false;    // Set to true if the panel's red and blue are swapped
+            cfg.dlen_16bit = false;   // Set to true for panels that transmit data length in 16-bit units
+            cfg.bus_shared = true;    // If the bus is shared with the SD card, set to true (bus control with drawJpgFile etc.)
+
+            // Set the following only when the display is shifted with a driver with a variable number of pixels
+            cfg.memory_width = TFT_WIDTH;   // Maximum width supported by the driver IC
+            cfg.memory_height = TFT_HEIGHT; // Maximum height supported by the driver IC
+            _panel_instance.config(cfg);
+        }
+
+        setPanel(&_panel_instance);
+    }
+
+    bool enableFrameBuffer(bool auto_display = false)
+    {
+        if (_panel_instance.initPanelFb()) {
+            auto fbPanel = _panel_instance.getPanelFb();
+            if (fbPanel) {
+                fbPanel->setBus(&_bus_instance);
+                fbPanel->setAutoDisplay(auto_display);
+                setPanel(fbPanel);
+                return true;
+            }
+        }
+        return false;
+    }
+
+    void disableFrameBuffer()
+    {
+        auto fbPanel = _panel_instance.getPanelFb();
+        if (fbPanel) {
+            _panel_instance.deinitPanelFb();
+            setPanel(&_panel_instance);
+        }
+    }
+
+    bool init()
+    {
+#ifdef CO5300_RESET
+        LOG_DEBUG("LGFX_Panel_CO5300::init()");
+        lgfx::pinMode(CO5300_RESET, lgfx::pin_mode_t::output);
+        lgfx::gpio_hi(CO5300_RESET);
+        delay(200);
+        lgfx::gpio_lo(CO5300_RESET);
+        delay(300);
+        lgfx::gpio_hi(CO5300_RESET);
+        delay(200);
+#endif
+        return lgfx::LGFX_Device::init() && enableFrameBuffer(false);
+    }
+};
+
+static LGFX *tft = nullptr;
+
+#endif
+
 #if defined(ST7735S)
 #include <LovyanGFX.hpp> // Graphics and font library for ST7735 driver chip
 
@@ -1083,7 +1186,7 @@ static LGFX *tft = nullptr;
 
 #if defined(ST7701_CS) || defined(ST7735_CS) || defined(ST7789_CS) || defined(ST7796_CS) || defined(ILI9341_DRIVER) ||           \
     defined(ILI9342_DRIVER) || defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST72xx_DE) ||           \
-    (ARCH_PORTDUINO && HAS_SCREEN != 0)
+    defined(CO5300_CS) || (ARCH_PORTDUINO && HAS_SCREEN != 0)
 #include "SPILock.h"
 #include "TFTDisplay.h"
 #include <SPI.h>
@@ -1222,8 +1325,8 @@ void TFTDisplay::display(bool fromBlank)
 
             // Step 4: Send the changed pixels on this line to the screen as a single block transfer.
             // This function accepts pixel data MSB first so it can dump the memory straight out the SPI port.
-            tft->pushRect(x_FirstPixelUpdate, y, (x_LastPixelUpdate - x_FirstPixelUpdate + 1), 1,
-                          &linePixelBuffer[x_FirstPixelUpdate]);
+            tft->pushImage(x_FirstPixelUpdate, y, (x_LastPixelUpdate - x_FirstPixelUpdate + 1), 1,
+                           &linePixelBuffer[x_FirstPixelUpdate]);
 
             somethingChanged = true;
         }
@@ -1282,7 +1385,7 @@ void TFTDisplay::sendCommand(uint8_t com)
     // handle display on/off directly
     switch (com) {
     case DISPLAYON: {
-        // LOG_DEBUG("Display on");
+        LOG_DEBUG("Display on");
         backlightEnable->set(true);
 #if ARCH_PORTDUINO
         display(true);
@@ -1301,12 +1404,13 @@ void TFTDisplay::sendCommand(uint8_t com)
 #endif
 #ifdef RAK14014
 #elif !defined(M5STACK) && !defined(ST7789_CS) // T-Deck gets brightness set in Screen.cpp in the handleSetOn function
+        LOG_DEBUG("tft->setBrightness(172)");
         tft->setBrightness(172);
 #endif
         break;
     }
     case DISPLAYOFF: {
-        // LOG_DEBUG("Display off");
+        LOG_DEBUG("Display off");
         backlightEnable->set(false);
 #if ARCH_PORTDUINO
         tft->clear();
@@ -1325,6 +1429,7 @@ void TFTDisplay::sendCommand(uint8_t com)
 #endif
 #ifdef RAK14014
 #elif !defined(M5STACK)
+        LOG_DEBUG("tft->setBrightness(0)");
         tft->setBrightness(0);
 #endif
         break;
@@ -1400,8 +1505,8 @@ bool TFTDisplay::connect()
     tft = new LGFX;
 #endif
 
-    backlightEnable->set(true);
     LOG_INFO("Power to TFT Backlight");
+    backlightEnable->set(true);
 
 #ifdef UNPHONE
     unphone.backlight(true); // using unPhone library
@@ -1422,7 +1527,7 @@ bool TFTDisplay::connect()
     tft->setRotation(1); // T-Deck has the TFT in landscape
 #elif defined(T_WATCH_S3)
     tft->setRotation(2); // T-Watch S3 left-handed orientation
-#elif ARCH_PORTDUINO || defined(SENSECAP_INDICATOR) || defined(T_LORA_PAGER)
+#elif ARCH_PORTDUINO || defined(SENSECAP_INDICATOR) || defined(T_LORA_PAGER) || defined(T_WATCH_ULTRA)
     tft->setRotation(0); // use config.yaml to set rotation
 #else
     tft->setRotation(3); // Orient horizontal and wide underneath the silkscreen name label

src/graphics/draw/DebugRenderer.cpp

@@ -95,7 +95,7 @@ void drawFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16
                                           (storeForwardModule->heartbeatInterval * 1200))) { // no heartbeat, overlap a bit
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
      defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS) ||             \
-     ARCH_PORTDUINO) &&                                                                                                          \
+     defined(CO5300_CS) || ARCH_PORTDUINO) &&                                                                                    \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
             display->drawFastImage(x + SCREEN_WIDTH - 14 - display->getStringWidth(screen->ourId), y + 3 + FONT_HEIGHT_SMALL, 12,
                                    8, imgQuestionL1);
@@ -107,7 +107,8 @@ void drawFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16
 #endif
         } else {
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
-     defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS)) &&            \
+     defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS) ||             \
+     defined(CO5300_CS)) &&                                                                                                      \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
             display->drawFastImage(x + SCREEN_WIDTH - 18 - display->getStringWidth(screen->ourId), y + 3 + FONT_HEIGHT_SMALL, 16,
                                    8, imgSFL1);
@@ -123,7 +124,7 @@ void drawFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16
         // TODO: Raspberry Pi supports more than just the one screen size
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
      defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS) ||             \
-     ARCH_PORTDUINO) &&                                                                                                          \
+     defined(CO5300_CS) || ARCH_PORTDUINO) &&                                                                                    \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
         display->drawFastImage(x + SCREEN_WIDTH - 14 - display->getStringWidth(screen->ourId), y + 3 + FONT_HEIGHT_SMALL, 12, 8,
                                imgInfoL1);

src/graphics/draw/UIRenderer.cpp

@@ -256,7 +256,8 @@ void UIRenderer::drawNodes(OLEDDisplay *display, int16_t x, int16_t y, const mes
     }
 
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
-     defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS)) &&            \
+     defined(ST7789_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(HX8357_CS) || defined(ST7796_CS) ||             \
+     defined(CO5300_CS)) &&                                                                                                      \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
 
     if (isHighResolution) {

src/graphics/images.h

@@ -28,7 +28,7 @@ const uint8_t bluetoothConnectedIcon[36] PROGMEM = {0xfe, 0x01, 0xff, 0x03, 0x03
 
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
      defined(ST7789_CS) || defined(USE_ST7789) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) ||             \
-     ARCH_PORTDUINO) &&                                                                                                          \
+     defined(CO5300_CS) || ARCH_PORTDUINO) &&                                                                                    \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
 const uint8_t imgQuestionL1[] PROGMEM = {0xff, 0x01, 0x01, 0x32, 0x7b, 0x49, 0x49, 0x6f, 0x26, 0x01, 0x01, 0xff};
 const uint8_t imgQuestionL2[] PROGMEM = {0x0f, 0x08, 0x08, 0x08, 0x06, 0x0f, 0x0f, 0x06, 0x08, 0x08, 0x08, 0x0f};