3  * xhci-dbgcap.c - xHCI debug capability support
28 #include "xhci.h"
29 #include "xhci-trace.h"
30 #include "xhci-dbgcap.h"
426 	/* xhci 7.6.9, all three contexts; info, ep-out and ep-in. Each 64 bytes*/  in dbc_alloc_ctx()
942 	struct xhci_hcd		*xhci;  in dbc_show()  local
944 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_show()
945 	dbc = xhci->dbc;  in dbc_show()
957 	struct xhci_hcd		*xhci;  in dbc_store()  local
960 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_store()
961 	dbc = xhci->dbc;  in dbc_store()
978 	struct xhci_hcd		*xhci;  in dbc_idVendor_show()  local
980 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_idVendor_show()
981 	dbc = xhci->dbc;  in dbc_idVendor_show()
991 	struct xhci_hcd		*xhci;  in dbc_idVendor_store()  local
1001 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_idVendor_store()
1002 	dbc = xhci->dbc;  in dbc_idVendor_store()
1020 	struct xhci_hcd         *xhci;  in dbc_idProduct_show()  local
1022 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_idProduct_show()
1023 	dbc = xhci->dbc;  in dbc_idProduct_show()
1033 	struct xhci_hcd         *xhci;  in dbc_idProduct_store()  local
1043 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_idProduct_store()
1044 	dbc = xhci->dbc;  in dbc_idProduct_store()
1061 	struct xhci_hcd	*xhci;  in dbc_bcdDevice_show()  local
1063 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_bcdDevice_show()
1064 	dbc = xhci->dbc;  in dbc_bcdDevice_show()
1074 	struct xhci_hcd	*xhci;  in dbc_bcdDevice_store()  local
1084 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_bcdDevice_store()
1085 	dbc = xhci->dbc;  in dbc_bcdDevice_store()
1103 	struct xhci_hcd	*xhci;  in dbc_bInterfaceProtocol_show()  local
1105 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_bInterfaceProtocol_show()
1106 	dbc = xhci->dbc;  in dbc_bInterfaceProtocol_show()
1116 	struct xhci_hcd *xhci;  in dbc_bInterfaceProtocol_store()  local
1127 	/* ...xhci only supports values 0 and 1 */  in dbc_bInterfaceProtocol_store()
1131 	xhci = hcd_to_xhci(dev_get_drvdata(dev));  in dbc_bInterfaceProtocol_store()
1132 	dbc = xhci->dbc;  in dbc_bInterfaceProtocol_store()
1210 int xhci_create_dbc_dev(struct xhci_hcd *xhci)  in xhci_create_dbc_dev()  argument
1218 	dev = xhci_to_hcd(xhci)->self.controller;  in xhci_create_dbc_dev()
1219 	base = &xhci->cap_regs->hc_capbase;  in xhci_create_dbc_dev()
1226 	if (xhci->dbc)  in xhci_create_dbc_dev()
1229 	ret = xhci_dbc_tty_probe(dev, base + dbc_cap_offs, xhci);  in xhci_create_dbc_dev()
1234 void xhci_remove_dbc_dev(struct xhci_hcd *xhci)  in xhci_remove_dbc_dev()  argument
1238 	if (!xhci->dbc)  in xhci_remove_dbc_dev()
1241 	xhci_dbc_tty_remove(xhci->dbc);  in xhci_remove_dbc_dev()
1242 	spin_lock_irqsave(&xhci->lock, flags);  in xhci_remove_dbc_dev()
1243 	xhci->dbc = NULL;  in xhci_remove_dbc_dev()
1244 	spin_unlock_irqrestore(&xhci->lock, flags);  in xhci_remove_dbc_dev()
1248 int xhci_dbc_suspend(struct xhci_hcd *xhci)  in xhci_dbc_suspend()  argument
1250 	struct xhci_dbc		*dbc = xhci->dbc;  in xhci_dbc_suspend()
1263 int xhci_dbc_resume(struct xhci_hcd *xhci)  in xhci_dbc_resume()  argument
1266 	struct xhci_dbc		*dbc = xhci->dbc;  in xhci_dbc_resume()