T-Deck Max & Pro support updates (#582)

- Created kernel driver for T-Deck Max & Pro display (needs work, doesn't refresh reliably on T-Deck Pro) - Created T-Deck Pro device implementation (incubating)
2026-07-24 00:17:48 +02:00
parent 429125734a
commit 29e80cfd65
26 changed files with 1204 additions and 978 deletions
@@ -1,35 +0,0 @@
-#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
-};
@@ -1,29 +0,0 @@
-#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));
-}
@@ -1,5 +0,0 @@
-#pragma once
-
-#include <Tactility/hal/display/DisplayDevice.h>
-
-std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();