Searched +full:usb +full:- +full:ehci +full:- +full:440 +full:epx (Results 1 – 6 of 6) sorted by relevance
1 // SPDX-License-Identifier: GPL-1.0+3 * EHCI HCD (Host Controller Driver) for USB.5 * Bus Glue for PPC On-Chip EHCI driver on the of_platform bus6 * Tested on AMCC PPC 440EPx10 * Based on "ehci-ppc-soc.c" by Stefan Roese <sr@denx.de>11 * and "ohci-ppc-of.c" by Sylvain Munaut <tnt@246tNt.com>27 .product_desc = "OF EHCI",74 * 440EPx Errata USBH_385 return -EINVAL; in ppc44x_enable_bmt()96 struct device_node *dn = op->dev.of_node; in ehci_hcd_ppc_of_probe()[all …]
1 // SPDX-License-Identifier: GPL-1.0+3 * OHCI HCD (Host Controller Driver) for USB.6 * (C) Copyright 2000-2002 David Brownell <dbrownell@users.sourceforge.net>7 * (C) Copyright 2002 Hewlett-Packard Company12 * Modified for of_platform bus from ohci-sa1111.c33 dev_err(hcd->self.controller, "can't start %s\n", in ohci_ppc_of_start()34 hcd->self.bus_name); in ohci_ppc_of_start()87 struct device_node *dn = op->dev.of_node; in ohci_hcd_ppc_of_probe()98 return -ENODEV; in ohci_hcd_ppc_of_probe()101 of_device_is_compatible(dn, "ohci-bigendian") || in ohci_hcd_ppc_of_probe()[all …]
1 // SPDX-License-Identifier: GPL-2.0+3 * Copyright (C) 2001-2004 by David Brownell6 /* this file is part of ehci-hcd.c */8 /*-------------------------------------------------------------------------*/11 * EHCI Root Hub ... the nonsharable stuff16 /*-------------------------------------------------------------------------*/22 static void unlink_empty_async_suspended(struct ehci_hcd *ehci);26 return !udev->maxchild && udev->persist_enabled && in persist_enabled_on_companion()27 udev->bus->root_hub->speed < USB_SPEED_HIGH; in persist_enabled_on_companion()33 static void ehci_handover_companion_ports(struct ehci_hcd *ehci) in ehci_handover_companion_ports() argument[all …]
1 /* SPDX-License-Identifier: GPL-2.0+ */3 * Copyright (c) 2001-2002 by David Brownell9 /* definitions used for the EHCI driver */16 * To facilitate the strongest possible byte-order checking from "sparse"46 * high-speed devices and full/low-speed devices lying behind a TT.53 u16 cs_mask; /* C-mask and S-mask bytes */66 /* ehci_hcd->lock guards shared data against other CPUs:92 * ehci-timer.c) in parallel with this list.188 the change-suspend feature turned on */194 /* per-HC memory pools (could be per-bus, but ...) */[all …]
1 # SPDX-License-Identifier: GPL-2.03 ---4 $id: http://devicetree.org/schemas/usb/generic-ehci.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: USB EHCI Controller10 - Greg Kroah-Hartman <gregkh@linuxfoundation.org>13 - $ref: usb-hcd.yaml14 - if:19 const: ibm,usb-ehci-440epx28 - items:[all …]
15 /dts-v1/;18 #address-cells = <2>;19 #size-cells = <1>;22 dcr-parent = <&{/cpus/cpu@0}>;34 #address-cells = <1>;35 #size-cells = <0>;39 model = "PowerPC,440EPx";41 clock-frequency = <0>; /* Filled in by zImage */42 timebase-frequency = <0>; /* Filled in by zImage */43 i-cache-line-size = <32>;[all …]