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Clean up driver

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This commit is contained in:
Greg Davill 2022-03-23 00:00:06 +10:30
parent 325923b6c6
commit cdb8a1a2a1
2 changed files with 5 additions and 7 deletions
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2
src/common/tusb_mcu.h
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@ -268,7 +268,7 @@
//------------- WCH -------------//
#elif TU_CHECK_MCU(OPT_MCU_CH32V307)
#define TUP_DCD_ENDPOINT_MAX 8
#define TUP_DCD_ENDPOINT_MAX 16
#endif

10
src/portable/wch/ch32v307/usb_dc_usbhs.c
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@ -56,10 +56,8 @@ static xfer_ctl_t xfer_status[EP_MAX][2];
#define EP_RX_DMA_ADDR(ep) *(volatile uint32_t *)((volatile uint32_t *)&(USBHSD->UEP1_RX_DMA) + (ep - 1))
/* Endpoint Buffer */
__attribute__((aligned(4))) uint8_t setup[8]; // ep0(64)
__attribute__((aligned(4))) uint8_t EP0_DatabufHD[64]; // ep0(64)
TU_ATTR_ALIGNED(4) uint8_t EP0_DatabufHD[64]; // ep0(64)
volatile uint8_t mps_over_flag = 0;
volatile uint8_t USBHS_Dev_Endp0_Tog = 0x01;
void dcd_init(uint8_t rhport) {
@ -67,15 +65,15 @@ void dcd_init(uint8_t rhport) {
memset(&xfer_status, 0, sizeof(xfer_status));
// usb_dc_low_level_init();
USBHSD->HOST_CTRL = 0x00;
USBHSD->HOST_CTRL = USBHS_PHY_SUSPENDM;
USBHSD->CONTROL = 0;
#if 1
#if (BOARD_DEVICE_RHPORT_SPEED == OPT_MODE_HIGH_SPEED)
USBHSD->CONTROL = USBHS_DMA_EN | USBHS_INT_BUSY_EN | USBHS_HIGH_SPEED;
#else
#error OPT_MODE_FULL_SPEED not currently supported on CH32V307
USBHSD->CONTROL = USBHS_DMA_EN | USBHS_INT_BUSY_EN | USBHS_FULL_SPEED;
#endif