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
This commit is contained in:
Ken Van Hoeylandt
2026-07-18 15:01:42 +02:00
committed by GitHub
parent 3b5a401594
commit d896657bf9
290 changed files with 9113 additions and 6719 deletions
+2 -3
View File
@@ -1,7 +1,6 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
file(GLOB_RECURSE SOURCE_FILES source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility ButtonControl PwmBacklight EstimatedPower ST7789-i8080
REQUIRES TactilityKernel driver
)
@@ -1,22 +0,0 @@
#include "devices/Display.h"
#include "devices/Power.h"
#include <Tactility/hal/Configuration.h>
#include <ButtonControl.h>
bool initBoot();
using namespace tt::hal;
static std::vector<std::shared_ptr<tt::hal::Device>> createDevices() {
return {
createPower(),
createDisplay(),
ButtonControl::createTwoButtonControl(0, 14),
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices
};
@@ -1,44 +0,0 @@
#include "devices/Power.h"
#include "devices/Display.h"
#include "PwmBacklight.h"
#include <Tactility/SystemEvents.h>
#include <Tactility/TactilityCore.h>
#include <tactility/log.h>
#define TAG "tdisplay-s3"
static bool powerOn() {
gpio_config_t power_signal_config = {
.pin_bit_mask = BIT64(TDISPLAY_S3_POWERON_GPIO),
.mode = GPIO_MODE_OUTPUT,
.pull_up_en = GPIO_PULLUP_DISABLE,
.pull_down_en = GPIO_PULLDOWN_DISABLE,
.intr_type = GPIO_INTR_DISABLE,
};
if (gpio_config(&power_signal_config) != ESP_OK) {
return false;
}
if (gpio_set_level(TDISPLAY_S3_POWERON_GPIO, 1) != ESP_OK) {
return false;
}
return true;
}
bool initBoot() {
LOG_I(TAG, "Powering on");
if (!powerOn()) {
LOG_E(TAG, "Power on failed");
return false;
}
if (!driver::pwmbacklight::init(DISPLAY_BL, 30000)) {
LOG_E(TAG, "Backlight init failed");
return false;
}
return true;
}
@@ -1,30 +0,0 @@
#include "Display.h"
#include "St7789i8080Display.h"
#include "PwmBacklight.h"
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
// Create configuration
auto config = St7789i8080Display::Configuration(
DISPLAY_CS, // CS
DISPLAY_DC, // DC
DISPLAY_WR, // WR
DISPLAY_RD, // RD
{ DISPLAY_I80_D0, DISPLAY_I80_D1, DISPLAY_I80_D2, DISPLAY_I80_D3,
DISPLAY_I80_D4, DISPLAY_I80_D5, DISPLAY_I80_D6, DISPLAY_I80_D7 }, // D0..D7
DISPLAY_RST, // RST
DISPLAY_BL // BL
);
// Set resolution explicitly
config.horizontalResolution = DISPLAY_HORIZONTAL_RESOLUTION;
config.verticalResolution = DISPLAY_VERTICAL_RESOLUTION;
config.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
// Adjust other settings as needed
config.gapX = 35; // ST7789 has a 35 pixel gap on X axis
config.pixelClockFrequency = 10 * 1000 * 1000; // 10MHz for better stability
auto display = std::make_shared<St7789i8080Display>(config);
return display;
}
@@ -1,26 +0,0 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
class St7789i8080Display;
constexpr auto DISPLAY_CS = GPIO_NUM_6;
constexpr auto DISPLAY_DC = GPIO_NUM_7;
constexpr auto DISPLAY_WR = GPIO_NUM_8;
constexpr auto DISPLAY_RD = GPIO_NUM_9;
constexpr auto DISPLAY_RST = GPIO_NUM_5;
constexpr auto DISPLAY_BL = GPIO_NUM_38;
constexpr auto DISPLAY_I80_D0 = GPIO_NUM_39;
constexpr auto DISPLAY_I80_D1 = GPIO_NUM_40;
constexpr auto DISPLAY_I80_D2 = GPIO_NUM_41;
constexpr auto DISPLAY_I80_D3 = GPIO_NUM_42;
constexpr auto DISPLAY_I80_D4 = GPIO_NUM_45;
constexpr auto DISPLAY_I80_D5 = GPIO_NUM_46;
constexpr auto DISPLAY_I80_D6 = GPIO_NUM_47;
constexpr auto DISPLAY_I80_D7 = GPIO_NUM_48;
constexpr auto DISPLAY_HORIZONTAL_RESOLUTION = 170;
constexpr auto DISPLAY_VERTICAL_RESOLUTION = 320;
// Factory function for registration
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -1,12 +0,0 @@
#include "Power.h"
#include <ChargeFromAdcVoltage.h>
#include <EstimatedPower.h>
std::shared_ptr<tt::hal::power::PowerDevice> createPower() {
ChargeFromAdcVoltage::Configuration configuration;
// 2.0 ratio, but +.11 added as display voltage sag compensation.
configuration.adcMultiplier = 2.11;
return std::make_shared<EstimatedPower>(configuration);
}
@@ -1,9 +0,0 @@
#pragma once
#include <memory>
#include <Tactility/hal/power/PowerDevice.h>
#include <driver/gpio.h>
constexpr auto TDISPLAY_S3_POWERON_GPIO = GPIO_NUM_15;
std::shared_ptr<tt::hal::power::PowerDevice> createPower();
@@ -1,23 +0,0 @@
#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_tdisplay_s3_module = {
.name = "lilygo-tdisplay-s3",
.start = start,
.stop = stop,
.symbols = nullptr,
.internal = nullptr
};
}
@@ -13,6 +13,8 @@ hardware.tinyUsb=true
hardware.esptoolFlashFreq=120M
hardware.bluetooth=true
dependencies.useDeprecatedHal=false
storage.userDataLocation=Internal
display.size=1.9"
@@ -1,3 +1,5 @@
dependencies:
- Platforms/platform-esp32
- Drivers/st7789-i8080-module
- Drivers/button-control-module
dts: lilygo,tdisplay-s3.dts
@@ -4,6 +4,13 @@
#include <tactility/bindings/esp32_ble.h>
#include <tactility/bindings/esp32_wifi_pinned.h>
#include <tactility/bindings/esp32_gpio.h>
#include <tactility/bindings/esp32_adc_oneshot.h>
#include <tactility/bindings/battery_sense.h>
#include <tactility/bindings/esp32_i8080.h>
#include <tactility/bindings/esp32_pwm_ledc.h>
#include <tactility/bindings/pwm_backlight.h>
#include <bindings/st7789_i8080.h>
#include <bindings/button_control.h>
/ {
compatible = "root";
@@ -23,4 +30,72 @@
compatible = "espressif,esp32-gpio";
gpio-count = <49>;
};
// Board peripheral power rail (GPIO15). The kernel_init() module-start pass (source/module.cpp)
// asserts it before any devicetree device is constructed/started - see that file's start().
adc0 {
compatible = "espressif,esp32-adc-oneshot";
unit-id = <ADC_UNIT_1>;
channels = <ADC_CHANNEL_3 ADC_ATTEN_DB_12 ADC_BITWIDTH_DEFAULT>;
};
// Matches the deprecated HAL's old Power.cpp (EstimatedPower/ChargeFromAdcVoltage default
// config): ADC1 CH3, 2:1 divider with +0.11 display voltage sag compensation
// (adcMultiplier = 2.11, so multiplier = 2110).
battery-sense {
compatible = "battery-sense";
io-channel = <&adc0 0>;
reference-voltage-mv = <3300>;
multiplier = <2110>;
};
display_backlight_pwm {
compatible = "espressif,esp32-pwm-ledc";
pin = <&gpio0 38 GPIO_FLAG_NONE>;
period-ns = <33333>;
ledc-timer = <0>;
ledc-channel = <0>;
};
display_backlight {
compatible = "pwm-backlight";
// Off by default so display power-on won't show the screen from before the last power loss.
// The display backlight is turned on during the boot process.
status = "disabled";
pwm = <&display_backlight_pwm>;
};
i8080_0 {
compatible = "espressif,esp32-i8080";
pin-dc = <&gpio0 7 GPIO_FLAG_NONE>;
pin-wr = <&gpio0 8 GPIO_FLAG_NONE>;
pin-rd = <&gpio0 9 GPIO_FLAG_NONE>;
pin-d0 = <&gpio0 39 GPIO_FLAG_NONE>;
pin-d1 = <&gpio0 40 GPIO_FLAG_NONE>;
pin-d2 = <&gpio0 41 GPIO_FLAG_NONE>;
pin-d3 = <&gpio0 42 GPIO_FLAG_NONE>;
pin-d4 = <&gpio0 45 GPIO_FLAG_NONE>;
pin-d5 = <&gpio0 46 GPIO_FLAG_NONE>;
pin-d6 = <&gpio0 47 GPIO_FLAG_NONE>;
pin-d7 = <&gpio0 48 GPIO_FLAG_NONE>;
// horizontal-resolution * (vertical-resolution / 10 partial buffer) * 2 bytes/pixel
max-transfer-bytes = <10880>;
cs-gpios = <&gpio0 6 GPIO_FLAG_NONE>;
display@0 {
compatible = "sitronix,st7789-i8080";
horizontal-resolution = <170>;
vertical-resolution = <320>;
gap-x = <35>;
pixel-clock-hz = <10000000>;
pin-reset = <&gpio0 5 GPIO_FLAG_NONE>;
backlight = <&display_backlight>;
};
};
buttons {
compatible = "tactility,button-control";
pin-primary = <&gpio0 0 GPIO_FLAG_NONE>;
pin-secondary = <&gpio0 14 GPIO_FLAG_NONE>;
};
};
@@ -0,0 +1,45 @@
#include <tactility/module.h>
#include <driver/gpio.h>
// Board peripheral power-enable pin (display, backlight, etc). Must be asserted before the
// devicetree devices below start - kernel_init() starts all dts_modules[] (this one included)
// before constructing any dts_devices[], so doing it here in start() runs early enough.
constexpr auto POWER_ON_PIN = GPIO_NUM_15;
extern "C" {
static error_t start() {
gpio_config_t power_signal_config = {
.pin_bit_mask = BIT64(POWER_ON_PIN),
.mode = GPIO_MODE_OUTPUT,
.pull_up_en = GPIO_PULLUP_DISABLE,
.pull_down_en = GPIO_PULLDOWN_DISABLE,
.intr_type = GPIO_INTR_DISABLE,
};
if (gpio_config(&power_signal_config) != ESP_OK) {
return ERROR_RESOURCE;
}
if (gpio_set_level(POWER_ON_PIN, 1) != ESP_OK) {
return ERROR_RESOURCE;
}
return ERROR_NONE;
}
static error_t stop() {
// Empty for now
return ERROR_NONE;
}
struct Module lilygo_tdisplay_s3_module = {
.name = "lilygo-tdisplay-s3",
.start = start,
.stop = stop,
.symbols = nullptr,
.internal = nullptr
};
}