933bc5fb97
- Created driver subprojects: `FT5x06`, `FT6x36`, `CST816S`. - Refactored existing projects to use new drivers. - Improve `PwmBacklight` driver: expose frequency, channel id and timer id - Update `build-and-release-all.sh` for recent board addition
47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include "PwmBacklight.h"
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#include <Tactility/TactilityCore.h>
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#define TAG "tdeck"
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// Power on
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#define TDECK_POWERON_GPIO GPIO_NUM_10
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static bool powerOn() {
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gpio_config_t device_power_signal_config = {
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.pin_bit_mask = BIT64(TDECK_POWERON_GPIO),
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.mode = GPIO_MODE_OUTPUT,
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.pull_up_en = GPIO_PULLUP_DISABLE,
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.pull_down_en = GPIO_PULLDOWN_DISABLE,
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.intr_type = GPIO_INTR_DISABLE,
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};
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if (gpio_config(&device_power_signal_config) != ESP_OK) {
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return false;
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}
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if (gpio_set_level(TDECK_POWERON_GPIO, 1) != ESP_OK) {
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return false;
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}
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return true;
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}
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bool tdeckInit() {
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ESP_LOGI(TAG, LOG_MESSAGE_POWER_ON_START);
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if (!powerOn()) {
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TT_LOG_E(TAG, LOG_MESSAGE_POWER_ON_FAILED);
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return false;
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}
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/* 32 Khz and higher gives an issue where the screen starts dimming again above 80% brightness
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* when moving the brightness slider rapidly from a lower setting to 100%.
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* This is not a slider bug (data was debug-traced) */
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if (!driver::pwmbacklight::init(GPIO_NUM_42, 30000)) {
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TT_LOG_E(TAG, "Backlight init failed");
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return false;
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}
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return true;
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}
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