Merge branch 'master' into remove-dcd-set-config

1 files changed, 8 insertions, 4 deletions

diff --git a/src/device/dcd.h b/src/device/dcd.h
index f4e6edb95..99a0e01ca 100644
--- a/src/device/dcd.h
+++ b/src/device/dcd.h
@@ -89,7 +89,7 @@ typedef struct TU_ATTR_ALIGNED(4)
 void dcd_init       (uint8_t rhport);
 
 // Interrupt Handler
-void dcd_irq_handler(uint8_t rhport) TU_ATTR_USED;
+void dcd_int_handler(uint8_t rhport);
 
 // Enable device interrupt
 void dcd_int_enable (uint8_t rhport);
@@ -106,10 +106,10 @@ void dcd_set_config (uint8_t rhport, uint8_t config_num);
 // Wake up host
 void dcd_remote_wakeup(uint8_t rhport);
 
-// Connect or disconnect D+/D- line pull-up resistor.
-// Defined in dcd source if MCU has internal pull-up.
-// Otherwise, may be defined in BSP.
+// Connect by enabling internal pull-up resistor on D+/D-
 void dcd_connect(uint8_t rhport) TU_ATTR_WEAK;
+
+// Disconnect by disabling internal pull-up resistor on D+/D-
 void dcd_disconnect(uint8_t rhport) TU_ATTR_WEAK;
 
 //--------------------------------------------------------------------+
@@ -123,6 +123,10 @@ void dcd_edpt0_status_complete(uint8_t rhport, tusb_control_request_t const * re
 // Configure endpoint's registers according to descriptor
 bool dcd_edpt_open        (uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc);
 
+// Close an endpoint.
+// Since it is weak, caller must TU_ASSERT this function's existence before calling it.
+void dcd_edpt_close        (uint8_t rhport, uint8_t ep_addr) TU_ATTR_WEAK;
+
 // Submit a transfer, When complete dcd_event_xfer_complete() is invoked to notify the stack
 bool dcd_edpt_xfer        (uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes);