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Merge pull request #3203 from hathach/fix-rp2-audio-iso-transfer

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fix rp2 iso transfer with new audio driver
This commit is contained in:
Ha Thach
2025-08-05 23:24:07 +07:00
committed by GitHub
parent a014df995d 4bfba6b09a
commit f6bec1073e
2 changed files with 6 additions and 3 deletions
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6
examples/device/uac2_headset/src/main.c
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@@ -297,8 +297,9 @@ bool tud_audio_set_itf_close_ep_cb(uint8_t rhport, tusb_control_request_t const
uint8_t const itf = tu_u16_low(tu_le16toh(p_request->wIndex)); uint8_t const itf = tu_u16_low(tu_le16toh(p_request->wIndex));
uint8_t const alt = tu_u16_low(tu_le16toh(p_request->wValue)); uint8_t const alt = tu_u16_low(tu_le16toh(p_request->wValue));
if (ITF_NUM_AUDIO_STREAMING_SPK == itf && alt == 0) if (ITF_NUM_AUDIO_STREAMING_SPK == itf && alt == 0) {
blink_interval_ms = BLINK_MOUNTED; blink_interval_ms = BLINK_MOUNTED;
}
return true; return true;
} }
@@ -309,8 +310,9 @@ bool tud_audio_set_itf_cb(uint8_t rhport, tusb_control_request_t const *p_reques
uint8_t const alt = tu_u16_low(tu_le16toh(p_request->wValue)); uint8_t const alt = tu_u16_low(tu_le16toh(p_request->wValue));
TU_LOG2("Set interface %d alt %d\r\n", itf, alt); TU_LOG2("Set interface %d alt %d\r\n", itf, alt);
if (ITF_NUM_AUDIO_STREAMING_SPK == itf && alt != 0) if (ITF_NUM_AUDIO_STREAMING_SPK == itf && alt != 0) {
blink_interval_ms = BLINK_STREAMING; blink_interval_ms = BLINK_STREAMING;
}
// Clear buffer when streaming format is changed // Clear buffer when streaming format is changed
spk_data_size = 0; spk_data_size = 0;

3
src/portable/raspberrypi/rp2040/dcd_rp2040.c
View File

@@ -190,8 +190,9 @@ static void __tusb_irq_path_func(hw_handle_buff_status)(void) {
bool done = hw_endpoint_xfer_continue(ep); bool done = hw_endpoint_xfer_continue(ep);
if (done) { if (done) {
// Notify // Notify
dcd_event_xfer_complete(0, ep->ep_addr, ep->xferred_len, XFER_RESULT_SUCCESS, true); const uint16_t xferred_len = ep->xferred_len;
hw_endpoint_reset_transfer(ep); hw_endpoint_reset_transfer(ep);
dcd_event_xfer_complete(0, ep->ep_addr, xferred_len, XFER_RESULT_SUCCESS, true);
} }
remaining_buffers &= ~bit; remaining_buffers &= ~bit;
} }