Ken Van Hoeylandt
f9453d8956
Migrated devices to kernel drivers: - guition-jc3248w535c - m5stack-core2 - m5stack-cores3 - m5stack-papers3 New drivers: - axp192-module - axp2101-module Fixes: - Fix SD card LDO for P4 devices - Updated PowerOff app to work with kernel displays - Fix for `lvgl_try_lock()` timing - Fix for touch events with slow updating displays Improvements: - `GuiService` now keeps trying to lock to prevent silent failures caused by drivers. - `GuiService` now uses lvgl-module calls for locking/unlocking - display driver now has capability `DISPLAY_CAPABILITY_SLOW_REFRESH`
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
#include <drivers/axp2101.h>
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#include <tactility/check.h>
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#include <tactility/device.h>
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#include <tactility/device_listener.h>
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#include <tactility/module.h>
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#include <cstring>
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extern "C" {
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// M5Stack CoreS3 AXP2101 rail setup, ported from the board's old deprecated-HAL
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// initPowerControl() (source: M5Unified's Power_Class.cpp). ALDO1 powers the AW88298 audio
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// amp, ALDO2 the ES7210 microphone ADC, ALDO3 the GC0308 camera, ALDO4 the TF/SD card slot.
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// DLDO1 (LCD backlight) is left to the axp2101-backlight child device.
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static void configure_axp2101(Device* axp2101) {
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check(axp2101_set_ldo_voltage(axp2101, AXP2101_ALDO1, 1800) == ERROR_NONE);
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check(axp2101_set_ldo_voltage(axp2101, AXP2101_ALDO2, 3300) == ERROR_NONE);
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check(axp2101_set_ldo_voltage(axp2101, AXP2101_ALDO3, 3300) == ERROR_NONE);
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check(axp2101_set_ldo_voltage(axp2101, AXP2101_ALDO4, 3300) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_ALDO1, true) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_ALDO2, true) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_ALDO3, true) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_ALDO4, true) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_BLDO1, true) == ERROR_NONE);
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check(axp2101_set_ldo_enabled(axp2101, AXP2101_BLDO2, true) == ERROR_NONE);
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}
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static void on_device_event(Device* device, DeviceEvent event, void* context) {
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(void)context;
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if (event == DEVICE_EVENT_STARTED && strcmp(device->name, "axp2101") == 0) {
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configure_axp2101(device);
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}
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}
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static error_t start() {
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device_listener_add(on_device_event, nullptr);
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return ERROR_NONE;
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}
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static error_t stop() {
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device_listener_remove(on_device_event);
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return ERROR_NONE;
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}
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struct Module m5stack_cores3_module = {
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.name = "m5stack-cores3",
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.start = start,
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.stop = stop,
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.symbols = nullptr,
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.internal = nullptr
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};
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}
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