M5Stack PaperS3 implementation (#478)

Selectively imported code from @juicecultus [fork](https://github.com/juicecultus/Tactility) with some changes/additions from me.
2026-02-03 21:22:40 +01:00
parent a935410f82
commit 9cc96fd32b
18 changed files with 541 additions and 87 deletions
@@ -0,0 +1,45 @@
+#include "devices/Display.h"
+#include "devices/SdCard.h"
+
+#include <Tactility/hal/Configuration.h>
+#include <Tactility/lvgl/LvglSync.h>
+
+using namespace tt::hal;
+
+static DeviceVector createDevices() {
+    auto touch = createTouch();
+    return {
+        createSdCard(),
+        createDisplay(touch)
+    };
+}
+
+extern const Configuration hardwareConfiguration = {
+    .initBoot = nullptr,
+    .createDevices = createDevices,
+    .spi {
+        spi::Configuration {
+            .device = SPI2_HOST,
+            .dma = SPI_DMA_CH_AUTO,
+            .config = {
+                .mosi_io_num = GPIO_NUM_38,
+                .miso_io_num = GPIO_NUM_40,
+                .sclk_io_num = GPIO_NUM_39,
+                .quadwp_io_num = GPIO_NUM_NC,
+                .quadhd_io_num = GPIO_NUM_NC,
+                .data4_io_num = GPIO_NUM_NC,
+                .data5_io_num = GPIO_NUM_NC,
+                .data6_io_num = GPIO_NUM_NC,
+                .data7_io_num = GPIO_NUM_NC,
+                .data_io_default_level = false,
+                .max_transfer_sz = 4096,
+                .flags = 0,
+                .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
+                .intr_flags = 0
+            },
+            .initMode = spi::InitMode::ByTactility,
+            .isMutable = false,
+            .lock = tt::lvgl::getSyncLock()
+        }
+    }
+};