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update(port/ehci): set roothub speed to high

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Signed-off-by: sakumisu <1203593632@qq.com>
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sakumisu
2026-01-25 17:02:20 +08:00
parent 0c86f1f5ff
commit 1a3343bc11
1 changed files with 2 additions and 0 deletions
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2
port/ehci/usb_hc_ehci.c
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@@ -774,6 +774,8 @@ int usb_hc_init(struct usbh_bus *bus)
volatile uint32_t timeout = 0; volatile uint32_t timeout = 0;
uint32_t regval; uint32_t regval;
bus->hcd.roothub.speed = USB_SPEED_HIGH;
memset(&g_ehci_hcd[bus->hcd.hcd_id], 0, sizeof(struct ehci_hcd)); memset(&g_ehci_hcd[bus->hcd.hcd_id], 0, sizeof(struct ehci_hcd));
memset(ehci_qh_pool[bus->hcd.hcd_id], 0, sizeof(struct ehci_qh_hw) * CONFIG_USB_EHCI_QH_NUM); memset(ehci_qh_pool[bus->hcd.hcd_id], 0, sizeof(struct ehci_qh_hw) * CONFIG_USB_EHCI_QH_NUM);
memset(ehci_qtd_pool[bus->hcd.hcd_id], 0, sizeof(struct ehci_qtd_hw) * CONFIG_USB_EHCI_QTD_NUM); memset(ehci_qtd_pool[bus->hcd.hcd_id], 0, sizeof(struct ehci_qtd_hw) * CONFIG_USB_EHCI_QTD_NUM);