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usb work when sd is init first

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hathach 2019-01-29 18:02:25 +07:00
parent ae560bd825
commit 6752a71264
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GPG Key ID: 2FA891220FBFD581
1 changed files with 54 additions and 3 deletions

57
hw/bsp/pca10056/board_pca10056.c

@ -188,8 +188,25 @@ void board_init(void)
uint32_t usb_reg;
#ifdef SOFTDEVICE_PRESENT
// Enable to test enable SD before USB scenario
#if 1
extern void nrf_error_cb(uint32_t id, uint32_t pc, uint32_t info);
nrf_clock_lf_cfg_t clock_cfg =
{
// LFXO
.source = NRF_CLOCK_LF_SRC_XTAL,
.rc_ctiv = 0,
.rc_temp_ctiv = 0,
.accuracy = NRF_CLOCK_LF_ACCURACY_20_PPM
};
sd_softdevice_enable(&clock_cfg, nrf_error_cb);
NVIC_EnableIRQ(SD_EVT_IRQn);
#endif
uint8_t sd_en = false;
(void) sd_softdevice_is_enabled(&sd_en);
sd_softdevice_is_enabled(&sd_en);
if ( sd_en ) {
sd_power_usbdetected_enable(true);
@ -240,7 +257,7 @@ uint32_t board_buttons(void)
return ret;
}
uint8_t board_uart_getchar(void)
uint8_t board_uart_getchar(void)
{
return 0;
}
@ -251,12 +268,46 @@ void board_uart_putchar(uint8_t c)
}
#ifdef SOFTDEVICE_PRESENT
// process SOC event from SD
uint32_t proc_soc(void)
{
uint32_t soc_evt;
uint32_t err = sd_evt_get(&soc_evt);
if (NRF_SUCCESS == err)
{
/*------------- usb power event handler -------------*/
int32_t usbevt = (soc_evt == NRF_EVT_POWER_USB_DETECTED ) ? NRFX_POWER_USB_EVT_DETECTED:
(soc_evt == NRF_EVT_POWER_USB_POWER_READY) ? NRFX_POWER_USB_EVT_READY :
(soc_evt == NRF_EVT_POWER_USB_REMOVED ) ? NRFX_POWER_USB_EVT_REMOVED : -1;
if ( usbevt >= 0) tusb_hal_nrf_power_event(usbevt);
}
return err;
}
uint32_t proc_ble(void)
{
// do nothing with ble
return NRF_ERROR_NOT_FOUND;
}
void SD_EVT_IRQHandler(void)
{
// process BLE and SOC until there is no more events
while( (NRF_ERROR_NOT_FOUND != proc_ble()) || (NRF_ERROR_NOT_FOUND != proc_soc()) )
{
}
}
void SVC_Handler( void )
void nrf_error_cb(uint32_t id, uint32_t pc, uint32_t info)
{
(void) id;
(void) pc;
(void) info;
}
#endif