diff options
| -rw-r--r-- | src/portable/nordic/nrf5x/dcd_nrf5x.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/portable/nordic/nrf5x/dcd_nrf5x.c b/src/portable/nordic/nrf5x/dcd_nrf5x.c index 6b8095a00..977ec6cdb 100644 --- a/src/portable/nordic/nrf5x/dcd_nrf5x.c +++ b/src/portable/nordic/nrf5x/dcd_nrf5x.c @@ -833,9 +833,8 @@ void tusb_hal_nrf_power_event (uint32_t event) NRF_USBD->EVENTCAUSE = USBD_EVENTCAUSE_READY_Msk; __ISB(); __DSB(); // for sync - /* Enable the peripheral */ +#ifdef NRF52_SERIES // ERRATA 171, 187, 166 - if ( nrfx_usbd_errata_187() ) { // CRITICAL_REGION_ENTER(); @@ -867,7 +866,9 @@ void tusb_hal_nrf_power_event (uint32_t event) } // CRITICAL_REGION_EXIT(); } +#endif + /* Enable the peripheral */ NRF_USBD->ENABLE = 1; __ISB(); __DSB(); // for sync @@ -889,6 +890,7 @@ void tusb_hal_nrf_power_event (uint32_t event) NRF_USBD->EVENTCAUSE = USBD_EVENTCAUSE_READY_Msk; __ISB(); __DSB(); // for sync +#ifdef NRF52_SERIES if ( nrfx_usbd_errata_171() ) { // CRITICAL_REGION_ENTER(); @@ -929,6 +931,7 @@ void tusb_hal_nrf_power_event (uint32_t event) __ISB(); __DSB(); } +#endif // ISO buffer Lower half for IN, upper half for OUT NRF_USBD->ISOSPLIT = USBD_ISOSPLIT_SPLIT_HalfIN; |