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refactor(hcd_dwc): Added mps request from hcd_dwc

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This commit is contained in:
Roman Leonov
2024-03-26 11:34:29 +01:00
committed by Darian Leung
parent 455674ae8c
commit 32a7719177
2 changed files with 19 additions and 0 deletions
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10
components/usb/hcd_dwc.c
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@ -1798,6 +1798,16 @@ err:
return ret; return ret;
} }
int hcd_pipe_get_mps(hcd_pipe_handle_t pipe_hdl)
{
pipe_t *pipe = (pipe_t *)pipe_hdl;
int mps;
HCD_ENTER_CRITICAL();
mps = pipe->ep_char.mps;
HCD_EXIT_CRITICAL();
return mps;
}
esp_err_t hcd_pipe_free(hcd_pipe_handle_t pipe_hdl) esp_err_t hcd_pipe_free(hcd_pipe_handle_t pipe_hdl)
{ {
pipe_t *pipe = (pipe_t *)pipe_hdl; pipe_t *pipe = (pipe_t *)pipe_hdl;

9
components/usb/private_include/hcd.h
View File

@ -361,6 +361,15 @@ esp_err_t hcd_port_set_fifo_bias(hcd_port_handle_t port_hdl, hcd_port_fifo_bias_
*/ */
esp_err_t hcd_pipe_alloc(hcd_port_handle_t port_hdl, const hcd_pipe_config_t *pipe_config, hcd_pipe_handle_t *pipe_hdl); esp_err_t hcd_pipe_alloc(hcd_port_handle_t port_hdl, const hcd_pipe_config_t *pipe_config, hcd_pipe_handle_t *pipe_hdl);
/**
* @brief Get maximum packet size (mps) of HCD pipe
*
* @param[in] port_hdl Pipe handle
*
* @retval HCD pipe mps
*/
int hcd_pipe_get_mps(hcd_pipe_handle_t pipe_hdl);
/** /**
* @brief Free a pipe * @brief Free a pipe
* *