add windows driver for cdc

add simple echo cdc serial demo
add cdc device send/receive API
refractor descriptor
refractor cdc.h
add usbd driver function
- init
- bus_reset

1 files changed, 3 insertions, 2 deletions

diff --git a/tinyusb/hal/hal_lpc43xx.c b/tinyusb/hal/hal_lpc43xx.c
index f9e0921b6..fc7b78904 100644
--- a/tinyusb/hal/hal_lpc43xx.c
+++ b/tinyusb/hal/hal_lpc43xx.c
@@ -72,6 +72,8 @@ static tusb_error_t hal_controller_reset(uint8_t coreid)
 

 tusb_error_t hal_init(void)

 {

+  LPC_CREG->CREG0 &= ~(1<<5); /* Turn on the phy */

+

   //------------- USB0 -------------//

 #if TUSB_CFG_CONTROLLER_0_MODE

   CGU_EnableEntity(CGU_CLKSRC_PLL0, DISABLE); /* Disable PLL first */

@@ -79,6 +81,7 @@ tusb_error_t hal_init(void)
   CGU_EntityConnect(CGU_CLKSRC_XTAL_OSC, CGU_CLKSRC_PLL0);

   CGU_EnableEntity(CGU_CLKSRC_PLL0, ENABLE);   /* Enable PLL after all setting is done */

 

+

   // reset controller & set role

   ASSERT_STATUS( hal_controller_reset(0) );

 

@@ -118,8 +121,6 @@ tusb_error_t hal_init(void)
   hal_interrupt_enable(1);

 #endif

 

-  LPC_CREG->CREG0 &= ~(1<<5); /* Turn on the phy */

-

   return TUSB_ERROR_NONE;

 }