When a USB does not support a particular string dsecriptor (e.g.,
manufacturer, product, and serial number), the string descriptors corresponding
index will be set to 0 in the device descriptor (e.g., iManufacturer, iProduct,
iString).
Previously, the Hub driver would always attempt to fetch the all three string
descriptors, thus leading an error in CHECK_SHORT_SER_STR_DESC if the device
did not support the descriptor.
This commit fixes the Hub drvier by skipping the enumeration stages of a
particular descriptor if its index is 0 (i.e., not supported by the device).
USB devices may support string descriptors in multiple languages. The supported
languages are stored in a LANGID table, which itself is a string descriptor at
index 0.
When fetching the LANGID table itself, the USB 2.0 specification does not
specify what LANGID to use, thus the Hub driver would use the default LANGID
"ENUM_LANGID". However, this would cause some devices to stall.
This commit fixes the issue by always requesting the LANGID table itself using
a LANGID of 0.
Before this fix, when we call esp_pm_configure after gpio_wakeup_enable,
the configuration of GPIO in sleep state in gpio_wakeup_enable will be
overwritten by esp_pm_configure.
1. add check in the gdma driver, to prevent multiple channels connecting
to the same peripheral
2. memory copy DMA ID will occupy the peripheral's DMA ID on some ESP
targets (e.g. esp32c3/s3). We should search for a free one when
install async memcpy driver.
Closes https://github.com/espressif/esp-idf/issues/10575
If memory protection is enabled on esp32c3 and esp32s3, we don't want to the heap component to see
the startup stack memory as D/IRAM but as DRAM only. Introduce a new type to make this possible in
the same fashion the regular D/IRAM regions are handled.
- `protocomm` depends on a config option `CONFIG_WIFI_PROV_BLE_FORCE_ENCRYPTION`
from `wifi_provisioning`; however, a lower layer component (`protocomm`) should
not have any `#ifdef` guard dependent on an upper layer component (`wifi_provisioning`).
- Added a new `ble_link_encryption` flag in `protocomm_ble_config_t` to manage the same
Closes https://github.com/espressif/esp-idf/issues/9443
Currently loading of esp32s3 ROM ELF symbols fails with
"Cannot access memory at address 0x3ff194ad". Let's perform
add-symbol-file after connection to the target.
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
For efuse example test, we set CONFIG_SECURE_ENABLE_SECURE_ROM_DL_MODE=y
by default because in the python test we expect secure boot is in RELEASE mode
