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[tinyusb] New component (#11678)

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This commit is contained in:
Keith Burzinski
2025-11-03 18:29:30 -06:00
committed by GitHub
parent 266e4ae91f
commit 59326f137e
9 changed files with 192 additions and 0 deletions
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esphome/components/tinyusb/tinyusb_component.cpp
+44
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#if defined(USE_ESP32_VARIANT_ESP32P4) || defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3)
#include "tinyusb_component.h"
#include "esphome/core/helpers.h"
#include "esphome/core/log.h"
namespace esphome::tinyusb {
static const char *TAG = "tinyusb";
void TinyUSB::setup() {
// Use the device's MAC address as its serial number if no serial number is defined
if (this->string_descriptor_[SERIAL_NUMBER] == nullptr) {
static char mac_addr_buf[13];
get_mac_address_into_buffer(mac_addr_buf);
this->string_descriptor_[SERIAL_NUMBER] = mac_addr_buf;
}
this->tusb_cfg_ = {
.descriptor = &this->usb_descriptor_,
.string_descriptor = this->string_descriptor_,
.string_descriptor_count = SIZE,
.external_phy = false,
};
esp_err_t result = tinyusb_driver_install(&this->tusb_cfg_);
if (result != ESP_OK) {
this->mark_failed();
}
}
void TinyUSB::dump_config() {
ESP_LOGCONFIG(TAG,
"TinyUSB:\n"
" Product ID: 0x%04X\n"
" Vendor ID: 0x%04X\n"
" Manufacturer: '%s'\n"
" Product: '%s'\n"
" Serial: '%s'\n",
this->usb_descriptor_.idProduct, this->usb_descriptor_.idVendor, this->string_descriptor_[MANUFACTURER],
this->string_descriptor_[PRODUCT], this->string_descriptor_[SERIAL_NUMBER]);
}
} // namespace esphome::tinyusb
#endif