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add need_pre for pio usb, but not work out well

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hathach
2022-04-05 00:04:47 +07:00
parent d7d7e61f34
commit d97c154695
3 changed files with 8 additions and 4 deletions
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6
src/portable/raspberrypi/pio_usb/hcd_pio_usb.c
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@@ -111,8 +111,12 @@ void hcd_int_disable(uint8_t rhport)
bool hcd_edpt_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_endpoint_t const * desc_ep)
{
hcd_devtree_info_t dev_tree;
hcd_devtree_get_info(dev_addr, &dev_tree);
bool const need_pre = (dev_tree.hub_addr && dev_tree.speed == TUSB_SPEED_LOW);
rhport = RHPORT_PIO(rhport);
return pio_usb_endpoint_open(rhport, dev_addr, (uint8_t const*) desc_ep);
return pio_usb_endpoint_open(rhport, dev_addr, (uint8_t const*) desc_ep, need_pre);
}
bool hcd_edpt_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr, uint8_t * buffer, uint16_t buflen)