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Tab5 audio, I2C improvements, UiDensity moved to lvgl-module and cleanup (#506)

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- UiDensity moved to lvgl-module
- Deleted tt_hal and tt_hal_gpio (breaks apps, but will fix those right after merging)
- Added I2C 8 bit register operations
- Added device.properties to simulator
- Improved Tab5 hardware init, implement audio
- Add README.md to kernel
This commit is contained in:
Ken Van Hoeylandt
2026-02-15 19:45:12 +01:00
committed by GitHub
parent 3a24d058c9
commit d860ba1f34
54 changed files with 417 additions and 179 deletions
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TactilityKernel/source/drivers/i2c_controller.cpp
+28
View File
@@ -31,6 +31,34 @@ error_t i2c_controller_write_register(Device* device, uint8_t address, uint8_t r
return I2C_DRIVER_API(driver)->write_register(device, address, reg, data, dataSize, timeout);
}
error_t i2c_controller_register8_set(Device* device, uint8_t address, uint8_t reg, uint8_t value, TickType_t timeout) {
const auto* driver = device_get_driver(device);
return I2C_DRIVER_API(driver)->write_register(device, address, reg, &value, 1, timeout);
}
error_t i2c_controller_register8_get(Device* device, uint8_t address, uint8_t reg, uint8_t* value, TickType_t timeout) {
const auto* driver = device_get_driver(device);
return I2C_DRIVER_API(driver)->read_register(device, address, reg, value, 1, timeout);
}
error_t i2c_controller_register8_set_bits(Device* device, uint8_t address, uint8_t reg, uint8_t bits_to_set, TickType_t timeout) {
const auto* driver = device_get_driver(device);
uint8_t data = 0;
auto error = I2C_DRIVER_API(driver)->read_register(device, address, reg, &data, 1, timeout);
if (error != ERROR_NONE) return error;
data |= bits_to_set;
return I2C_DRIVER_API(driver)->write_register(device, address, reg, &data, 1, timeout);
}
error_t i2c_controller_register8_reset_bits(Device* device, uint8_t address, uint8_t reg, uint8_t bits_to_reset, TickType_t timeout) {
const auto* driver = device_get_driver(device);
uint8_t data = 0;
auto error = I2C_DRIVER_API(driver)->read_register(device, address, reg, &data, 1, timeout);
if (error != ERROR_NONE) return error;
data &= ~bits_to_reset;
return I2C_DRIVER_API(driver)->write_register(device, address, reg, &data, 1, timeout);
}
error_t i2c_controller_write_register_array(Device* device, uint8_t address, const uint8_t* data, uint16_t dataSize, TickType_t timeout) {
const auto* driver = device_get_driver(device);
if (dataSize % 2 != 0) {
TactilityKernel/source/kernel_symbols.c
+5
View File
@@ -80,6 +80,10 @@ const struct ModuleSymbol KERNEL_SYMBOLS[] = {
DEFINE_MODULE_SYMBOL(i2c_controller_write_register),
DEFINE_MODULE_SYMBOL(i2c_controller_write_register_array),
DEFINE_MODULE_SYMBOL(i2c_controller_has_device_at_address),
DEFINE_MODULE_SYMBOL(i2c_controller_register8_set),
DEFINE_MODULE_SYMBOL(i2c_controller_register8_get),
DEFINE_MODULE_SYMBOL(i2c_controller_register8_set_bits),
DEFINE_MODULE_SYMBOL(i2c_controller_register8_reset_bits),
DEFINE_MODULE_SYMBOL(I2C_CONTROLLER_TYPE),
// drivers/i2s_controller
DEFINE_MODULE_SYMBOL(i2s_controller_read),
@@ -94,6 +98,7 @@ const struct ModuleSymbol KERNEL_SYMBOLS[] = {
DEFINE_MODULE_SYMBOL(spi_controller_lock),
DEFINE_MODULE_SYMBOL(spi_controller_try_lock),
DEFINE_MODULE_SYMBOL(spi_controller_unlock),
DEFINE_MODULE_SYMBOL(SPI_CONTROLLER_TYPE),
// drivers/uart_controller
DEFINE_MODULE_SYMBOL(uart_controller_open),
DEFINE_MODULE_SYMBOL(uart_controller_close),