Ken Van Hoeylandt
599fa46766
- New drivers: - SD SPI - spi_peripheral - touch_placeholder - display_placeholder - Devicetree compiler: - Implement phandle-arrays - Implement device addresses - Add placeholder drivers to all devices with a SPI display - SPI driver: add `cs-pins` and set them to high on driver start - FileSystem: add `file_system_set_owner()` and `file_system_get_owner()` - File locking is now checking if the related `FileSystem` is part of a shared SPI bus - Add `device_get_child_count()` - SDMMC driver: Remove default of `slot` value - Fix for Crowpanel Basic 3.5" display (add delay to booting) - Fix for LilyGO T-HMI SD card mounting (delayed mounting by disabling it initially in the dts)
32 lines
885 B
C++
32 lines
885 B
C++
#include "devices/Display.h"
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#include <Tactility/hal/Configuration.h>
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#include <ButtonControl.h>
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#include <PwmBacklight.h>
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using namespace tt::hal;
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bool initBoot() {
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// CH552 applies 4 V to GPIO 0, which reduces Wi-Fi sensitivity
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// Setting output to high adds a bias of 3.3 V and suppresses over-voltage:
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gpio::configure(0, gpio::Mode::Output, false, false);
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gpio::setLevel(0, true);
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// "Hold power" pin: must be set to high to keep the device powered on:
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gpio::configure(4, gpio::Mode::Output, false, false);
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gpio::setLevel(4, true);
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return driver::pwmbacklight::init(GPIO_NUM_27, 512);
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}
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static DeviceVector createDevices() {
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return {
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ButtonControl::createTwoButtonControl(37, 39),
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createDisplay()
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};
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}
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extern const Configuration hardwareConfiguration = {
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.initBoot = initBoot,
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.createDevices = createDevices
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};
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