Ken Van Hoeylandt
50c0a14a93
- Added kernel base drivers for: display, pointer (touch, mouse, etc.), keyboard, adc, power supply and backlight - Implement new kernel driver modules: `st7789-module` and `gt911-module` - Implement ESP32 ADC "oneshot" kernel driver - Implement ESP32 backlight kernel driver with ledc API - Implemented `battery-sense` driver that allows for voltage measurement and creates a power supply child device - Updated github actions - Updated flash scripts - Fix for esp32 legacy driver conflict with ADC - Created separate `lilygo-tdeck` and `lilygo-tdeck-plus` devices - Created `lilygo-module` with LilyGO kernel drivers - Fix for intermittent errors in build related to code generation of `devicetree.c` - `lvgl-module` can now map kernel drivers onto LVGL devices - Created `KernelDisplayApp` as a mirror of `HalDisplayApp` (formerly `DisplayApp`) - Removed `struct` and `enum` prefix in a lot of kernel driver cpp source files - `lilygo-tdeck` and `lilygo-tdeck-plus` are now fully relying on kernel drivers and don't use any of the old HAL
39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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#include <tactility/drivers/backlight.h>
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#include <tactility/device.h>
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#define BACKLIGHT_DRIVER_API(driver) ((struct BacklightApi*)driver->api)
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extern "C" {
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error_t backlight_set_brightness(Device* device, uint8_t brightness) {
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const auto* driver = device_get_driver(device);
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return BACKLIGHT_DRIVER_API(driver)->set_brightness(device, brightness);
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}
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error_t backlight_set_brightness_default(Device* device) {
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const auto* driver = device_get_driver(device);
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return BACKLIGHT_DRIVER_API(driver)->set_brightness_default(device);
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}
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error_t backlight_get_brightness(Device* device, uint8_t* out_brightness) {
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const auto* driver = device_get_driver(device);
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return BACKLIGHT_DRIVER_API(driver)->get_brightness(device, out_brightness);
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}
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uint8_t backlight_get_min_brightness(Device* device) {
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const auto* driver = device_get_driver(device);
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return BACKLIGHT_DRIVER_API(driver)->get_min_brightness(device);
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}
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uint8_t backlight_get_max_brightness(Device* device) {
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const auto* driver = device_get_driver(device);
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return BACKLIGHT_DRIVER_API(driver)->get_max_brightness(device);
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}
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const DeviceType BACKLIGHT_TYPE {
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.name = "backlight"
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};
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}
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