1 /* 2 * (C) Copyright 2009 Stefan Roese <sr@denx.de>, DENX Software Engineering 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #include <common.h> 8 #include <usb.h> 9 10 #include "ehci.h" 11 12 int vct_ehci_hcd_init(u32 *hccr, u32 *hcor); 13 14 /* 15 * Create the appropriate control structures to manage 16 * a new EHCI host controller. 17 */ 18 int ehci_hcd_init(int index, enum usb_init_type init, 19 struct ehci_hccr **hccr, struct ehci_hcor **hcor) 20 { 21 int ret; 22 u32 vct_hccr; 23 u32 vct_hcor; 24 25 /* 26 * Init VCT specific stuff 27 */ 28 ret = vct_ehci_hcd_init(&vct_hccr, &vct_hcor); 29 if (ret) 30 return ret; 31 32 *hccr = (struct ehci_hccr *)vct_hccr; 33 *hcor = (struct ehci_hcor *)vct_hcor; 34 35 return 0; 36 } 37 38 /* 39 * Destroy the appropriate control structures corresponding 40 * the the EHCI host controller. 41 */ 42 int ehci_hcd_stop(int index) 43 { 44 return 0; 45 } 46