Device migrations, drivers and fixes (#571)

Device migrations:

- cyd-4848S040c
- guition-jc1060p470ciwy
- guition-jc2432w328c
- guition-jc3248w535c (known issue with display and touch, Shadowtrance will look into it)
- guition-jc8048w550c
- heltec-wifi-lora-32-v3
- lilygo-tdeck-max (excluding graphics)
- lilygo-tdisplay
- lilygo-tdisplay-s3
- lilygo-tdongle-s3
- lilygo-tlora-pager

Driver migrations:

- Implemented haptic driver interface in kernel
- AXS15231b
- BQ25896
- BQ27220
- CST328
- CST6xx
- DRV2605
- JD9165
- Custom LilyGO driver for T-Lora Pager
- SSD1306
- ST7701
- ST7735
- SY6970
- TCA8418

Fixes/improvements:

- Boot app: support for multiple power devices, improved UI
- lvgl_devices and related code: fixes for mapping
- Support for arrays in dts parser

Devices/lilygo-tdeck-max/source/Configuration.cpp

@@ -0,0 +1,35 @@
+#include "devices/Display.h"
+
+#include <Tactility/hal/Configuration.h>
+#include <tactility/check.h>
+#include <tactility/device.h>
+#include <tactility/drivers/esp32_spi.h>
+
+using namespace tt::hal;
+
+static bool initBoot() {
+    // The LoRa and SD chip-selects share the EPD's SPI bus but aren't wired up
+    // yet. spi0's start() already drives every cs-gpio high during kernel init;
+    // re-assert deselection before the EPD driver first transacts, as a cheap
+    // guard against either chip latching stray EPD command bytes (same pattern
+    // as the esp32_sdspi mount path).
+    auto* spi0 = device_find_by_name("spi0");
+    check(spi0 != nullptr);
+    esp32_spi_deselect_all_cs(spi0);
+
+    return true;
+}
+
+static DeviceVector createDevices() {
+    // Touch, keyboard and battery/charging are kernel drivers (cst66xx, tca8418, sy6970,
+    // bq27220 - see the .dts), started independently of this HAL layer. Only the EPD
+    // display remains on the deprecated HAL.
+    return DeviceVector {
+        createDisplay()
+    };
+}
+
+extern const Configuration hardwareConfiguration = {
+    .initBoot = initBoot,
+    .createDevices = createDevices
+};

Devices/lilygo-tdeck-max/source/devices/Display.cpp

@@ -0,0 +1,29 @@
+#include "Display.h"
+
+#include <Gdeq031t10Display.h>
+
+// Pins from Xinyuan-LilyGO/T-Deck-MAX's lib/TDeckMaxBoard/src/TDeckMaxBoard.h and docs/pinmap.md.
+constexpr auto EPD_SPI_HOST = SPI2_HOST;
+constexpr auto EPD_PIN_CS = GPIO_NUM_34;
+constexpr auto EPD_PIN_DC = GPIO_NUM_35;
+constexpr auto EPD_PIN_RST = GPIO_NUM_9;
+constexpr auto EPD_PIN_BUSY = GPIO_NUM_37;
+
+std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
+    // Touch is a kernel driver (hynitron,cst66xx - see the .dts), discovered and fed to LVGL
+    // independently of this display, so no touch device is passed into the configuration here.
+    auto configuration = std::make_unique<Gdeq031t10Display::Configuration>(
+        EPD_SPI_HOST,
+        EPD_PIN_CS,
+        EPD_PIN_DC,
+        EPD_PIN_RST,
+        EPD_PIN_BUSY,
+        nullptr,
+        10'000'000,
+        // Default to a fast (~1s) refresh for the automatic ghost-clears so the
+        // full-screen flash they cause is as short as possible.
+        Gdeq031t10Display::RefreshMode::Fast
+    );
+
+    return std::make_shared<Gdeq031t10Display>(std::move(configuration));
+}

Devices/lilygo-tdeck-max/source/devices/Display.h

@@ -0,0 +1,5 @@
+#pragma once
+
+#include <Tactility/hal/display/DisplayDevice.h>
+
+std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();

Devices/lilygo-tdeck-max/source/module.cpp

@@ -0,0 +1,23 @@
+#include <tactility/module.h>
+
+extern "C" {
+
+static error_t start() {
+    // Empty for now
+    return ERROR_NONE;
+}
+
+static error_t stop() {
+    // Empty for now
+    return ERROR_NONE;
+}
+
+struct Module lilygo_tdeck_max_module = {
+    .name = "lilygo-tdeck-max",
+    .start = start,
+    .stop = stop,
+    .symbols = nullptr,
+    .internal = nullptr
+};
+
+}