1.3 test

Author: Shadowtrance

Boards/WaveshareS3Lcd13/Source/WaveshareS3Lcd13.cpp

@@ -15,10 +15,7 @@ static DeviceVector createDevices() {
 }
 
 static bool initBoot() {
-    //return driver::pwmbacklight::init(GPIO_NUM_20);
-    gpio_set_direction(GPIO_NUM_20, GPIO_MODE_OUTPUT);
-    gpio_set_level(GPIO_NUM_20, 1);
-    return true;
+    return driver::pwmbacklight::init(GPIO_NUM_20, 256);
 }
 
 extern const Configuration waveshare_s3_lcd_13 = {

Boards/WaveshareS3Lcd13/Source/devices/Display.cpp

@@ -9,7 +9,6 @@ std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
         SPI2_HOST,
         GPIO_NUM_39,
         GPIO_NUM_38,
-        GPIO_NUM_42,
         240,
         240,
         nullptr,
@@ -19,7 +18,9 @@ std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
         true
     );
 
-    //configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
+
+    configuration->resetPin = GPIO_NUM_42;
+    configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
 
     auto display = std::make_shared<St7789Display>(std::move(configuration));
     return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);

Drivers/ST7789/Source/St7789Display.h

@@ -25,7 +25,6 @@ class St7789Display final : public EspLcdDisplay {
             spi_host_device_t spiHostDevice,
             gpio_num_t csPin,
             gpio_num_t dcPin,
-            gpio_num_t resetPin,
             unsigned int horizontalResolution,
             unsigned int verticalResolution,
             std::shared_ptr<tt::hal::touch::TouchDevice> touch,
@@ -54,7 +53,7 @@ class St7789Display final : public EspLcdDisplay {
         spi_host_device_t spiHostDevice;
         gpio_num_t csPin;
         gpio_num_t dcPin;
-        gpio_num_t resetPin;
+        gpio_num_t resetPin = GPIO_NUM_NC;
         unsigned int pixelClockFrequency = 80'000'000; // Hertz
         size_t transactionQueueDepth = 10;
         unsigned int horizontalResolution;