tinyusb.git/src/portable/nordic, branch 0.10.1

only apply errata walkaround for nrf52

2021-05-11T11:38:23Z

Allow build for NRF5340 MCU

2021-05-11T10:37:08Z

Errata code referred to NRF_USBD_BASE. This definition is not present in NRF5340 but both NRF52 and NRF53 do have NRF_USBD which maps to NRF_USBD_BASE for NRF52 and to NRF_USBD_S_BASE for NRF5340. This just make build possible for NRF5340.

fix race condition that could cause drop packet of Bulk OUT transfer

2021-03-18T08:07:07Z

NRF_USBD->SIZE.EPOUT[epnum] only need to write once to enable Bulk/Interrupt transfer. We only need to do it in dcd_edpt_open() and dcd_edpt_clear_stall()

use dcd_event_bus_reset() with speed to replace bus_signal

2021-01-08T15:34:36Z

nrf5x: Add support for ISO endpoints

2020-10-01T07:22:55Z

ISO endpoints were not covered so far by the driver code. This adds support for ISO IN and OUT endpoint handling. Registers for ISO IN(OUT) endpoints are placed just after normal IN(OUT) so in some cases common code could be used for handling all type of transfers. Generally code synchronizes ISO endpoint handling to SOF interrupt. This code does not change the way of how non-ISO endpoints are treated. Code uses strategy outlined in nRF52840 Produce Specification v1.0 sections 6.35.11.1 and 6.35.11.2.

nrf5x: Increase size of mps to 16 bits

2020-10-01T07:22:55Z

msp stores max packet size. For ISO endpoints 8 bits is not enough so it's changed to 16 bits.

nrf5x: Add dcd_edpt_close

2020-10-01T07:22:55Z

Closing endpoints can be important when there are alternate instances. This adds functionality of closing endpoints similar to what exists in other drivers.

nrf52: Fix edpt_dma_start() wrong condition check

2020-09-15T14:08:23Z

Operator < used in while condition was obviously incorrect. Loop starts with checking if unsigned variable is less then 0. This condition is always false. This reverses condition to follow intention of of the code.

manually submit unplugged event for nrf dcd_disconnect()

2020-08-04T07:18:12Z

correct isr context for nrf DCD_EVENT_UNPLUGGED

2020-08-01T05:02:59Z

also rename debug lookup to prevent conflict