Home
last modified time | relevance | path

Searched +full:generic +full:- +full:xhci (Results 1 – 25 of 41) sorted by relevance

12

/linux/Documentation/devicetree/bindings/usb/
H A Dgeneric-xhci.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/usb/generic-xhci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: USB xHCI Controller
10 - Mathias Nyman <mathias.nyman@intel.com>
15 - description: Generic xHCI device
16 const: generic-xhci
17 - description: Armada 37xx/375/38x/8k SoCs
19 - enum:
[all …]
H A Dusb-xhci.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/usb/usb-xhci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic USB xHCI Controller
10 - Mathias Nyman <mathias.nyman@intel.com>
13 - $ref: usb-hcd.yaml#
16 usb2-lpm-disable:
20 usb3-lpm-capable:
24 quirk-broken-port-ped:
[all …]
/linux/drivers/usb/host/
H A Dxhci-ring.c1 // SPDX-License-Identifier: GPL-2.0
3 * xHCI host controller driver
26 * until you reach a non-link TRB.
59 #include <linux/dma-mapping.h>
60 #include "xhci.h"
61 #include "xhci-trace.h"
63 static int queue_command(struct xhci_hcd *xhci, struct xhci_command *cmd,
76 if (!seg || !trb || trb < seg->trbs) in xhci_trb_virt_to_dma()
79 segment_offset = trb - seg->trbs; in xhci_trb_virt_to_dma()
82 return seg->dma + (segment_offset * sizeof(*trb)); in xhci_trb_virt_to_dma()
[all …]
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0
11 The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role
21 tristate "xHCI HCD (USB 3.0) support"
24 The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
28 module will be called xhci-hcd.
32 bool "xHCI support for debug capability"
35 Say 'Y' to enable the support for the xHCI debug capability. Make
36 sure that your xHCI host supports the extended debug capability and
37 you want a TTY serial device based on the xHCI debug capability
46 tristate "Support for additional Renesas xHCI controller with firmware"
[all …]
H A Dxhci-plat.c1 // SPDX-License-Identifier: GPL-2.0
3 * xhci-plat.c - xHCI host controller driver platform Bus Glue.
5 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com
8 * A lot of code borrowed from the Linux xHCI driver.
12 #include <linux/dma-mapping.h>
24 #include "xhci.h"
25 #include "xhci-plat.h"
26 #include "xhci-mvebu.h"
43 if (priv->plat_start) in xhci_priv_plat_start()
44 priv->plat_start(hcd); in xhci_priv_plat_start()
[all …]
H A Dxhci.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * xHCI host controller driver
19 #include <linux/io-64-nonatomic-lo-hi.h>
20 #include <linux/io-64-nonatomic-hi-lo.h>
22 /* Code sharing between pci-quirks and xhci hcd */
23 #include "xhci-ext-caps.h"
24 #include "pci-quirks.h"
26 #include "xhci-port.h"
27 #include "xhci-caps.h"
32 /* xHCI PCI Configuration Registers */
[all …]
H A Dxhci-mem.c1 // SPDX-License-Identifier: GPL-2.0
3 * xHCI host controller driver
16 #include <linux/dma-mapping.h>
18 #include "xhci.h"
19 #include "xhci-trace.h"
20 #include "xhci-debugfs.h"
23 * Allocates a generic ring segment from the ring pool, sets the dma address,
29 static struct xhci_segment *xhci_segment_alloc(struct xhci_hcd *xhci, in xhci_segment_alloc() argument
36 struct device *dev = xhci_to_hcd(xhci)->self.sysdev; in xhci_segment_alloc()
42 seg->trbs = dma_pool_zalloc(xhci->segment_pool, flags, &dma); in xhci_segment_alloc()
[all …]
H A Dxhci.c1 // SPDX-License-Identifier: GPL-2.0
3 * xHCI host controller driver
22 #include <linux/dma-mapping.h>
24 #include "xhci.h"
25 #include "xhci-trace.h"
26 #include "xhci-debugfs.h"
27 #include "xhci-dbgcap.h"
47 if (!td || !td->start_seg) in td_on_ring()
50 xhci_for_each_ring_seg(ring->first_seg, seg) { in td_on_ring()
51 if (seg == td->start_seg) in td_on_ring()
[all …]
/linux/arch/arm64/boot/dts/broadcom/stingray/
H A Dstingray-usb.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
6 compatible = "simple-bus";
7 #address-cells = <2>;
8 #size-cells = <2>;
13 * to 40-bit
15 dma-ranges = <0 0 0 0 0x100 0x0>;
17 usbphy0: usb-phy@0 {
18 compatible = "brcm,sr-usb-combo-phy";
20 #phy-cells = <1>;
25 compatible = "generic-xhci";
[all …]
/linux/arch/arm/boot/dts/mediatek/
H A Dmt2701.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/clock/mt2701-clk.h>
9 #include <dt-bindings/phy/phy.h>
10 #include <dt-bindings/power/mt2701-power.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/memory/mt2701-larb-port.h>
14 #include <dt-bindings/reset/mt2701-resets.h>
15 #include "mt2701-pinfunc.h"
18 #address-cells = <2>;
[all …]
H A Dmt7629.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/clock/mt7629-clk.h>
11 #include <dt-bindings/power/mt7622-power.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/phy/phy.h>
14 #include <dt-bindings/reset/mt7629-resets.h>
18 interrupt-parent = <&sysirq>;
19 #address-cells = <1>;
[all …]
/linux/arch/arm/boot/dts/broadcom/
H A Dbcm-ns.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2013-2014 Hauke Mehrtens <hauke@hauke-m.de>
6 #include <dt-bindings/clock/bcm-nsp.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 interrupt-parent = <&gic>;
14 #address-cells = <1>;
15 #size-cells = <1>;
[all …]
H A Dbcm-nsp.dtsi33 #include <dt-bindings/interrupt-controller/arm-gic.h>
34 #include <dt-bindings/interrupt-controller/irq.h>
35 #include <dt-bindings/clock/bcm-nsp.h>
38 #address-cells = <1>;
39 #size-cells = <1>;
42 interrupt-parent = <&gic>;
53 #address-cells = <1>;
54 #size-cells = <0>;
58 compatible = "arm,cortex-a9";
59 next-level-cache = <&L2>;
[all …]
/linux/arch/arm64/boot/dts/mediatek/
H A Dmt2712e.dtsi5 * SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 #include <dt-bindings/clock/mt2712-clk.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/memory/mt2712-larb-port.h>
12 #include <dt-bindings/phy/phy.h>
13 #include <dt-bindings/power/mt2712-power.h>
14 #include "mt2712-pinfunc.h"
18 interrupt-parent = <&sysirq>;
19 #address-cells = <2>;
[all …]
H A Dmt7986a.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/clock/mt7986-clk.h>
10 #include <dt-bindings/reset/mt7986-resets.h>
11 #include <dt-bindings/phy/phy.h>
15 interrupt-parent = <&gic>;
16 #address-cells = <2>;
17 #size-cells = <2>;
20 #address-cells = <1>;
[all …]
H A Dmt7622.dtsi6 * SPDX-License-Identifier: (GPL-2.0 OR MIT)
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/clock/mt7622-clk.h>
12 #include <dt-bindings/phy/phy.h>
13 #include <dt-bindings/power/mt7622-power.h>
14 #include <dt-bindings/reset/mt7622-reset.h>
15 #include <dt-bindings/thermal/thermal.h>
19 interrupt-parent = <&sysirq>;
20 #address-cells = <2>;
[all …]
H A Dmt8192.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/clock/mt8192-clk.h>
9 #include <dt-bindings/gce/mt8192-gce.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/memory/mt8192-larb-port.h>
13 #include <dt-bindings/pinctrl/mt8192-pinfunc.h>
14 #include <dt-bindings/phy/phy.h>
15 #include <dt-bindings/power/mt8192-power.h>
[all …]
/linux/arch/arm64/boot/dts/marvell/
H A Darmada-37xx.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 * Gregory CLEMENT <gregory.clement@free-electrons.com>
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
16 interrupt-parent = <&gic>;
17 #address-cells = <2>;
18 #size-cells = <2>;
25 reserved-memory {
26 #address-cells = <2>;
27 #size-cells = <2>;
34 psci-area@4000000 {
[all …]
/linux/drivers/hwtracing/intel_th/
H A Dintel_th.h1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2014-2015 Intel Corporation.
26 * struct intel_th_output - descriptor INTEL_TH_OUTPUT type devices
48 * struct intel_th_drvdata - describes hardware capabilities and quirks
61 #define INTEL_TH_CAP(_th, _cap) ((_th)->drvdata ? (_th)->drvdata->_cap : 0)
64 * struct intel_th_device - device on the intel_th bus
70 * @id: device instance or -1
96 * intel_th_device_get_resource() - obtain @num'th resource of type @type
107 for (i = 0; i < thdev->num_resources; i++) in intel_th_device_get_resource()
108 if (resource_type(&thdev->resource[i]) == type && !num--) in intel_th_device_get_resource()
[all …]
/linux/drivers/usb/dwc3/
H A Dcore.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * core.h - DesignWare USB3 DRD Core Header
5 * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com
20 #include <linux/dma-mapping.h>
37 * DWC3 Multiport controllers support up to 15 High-Speed PHYs
197 /* Global SoC Bus Configuration Register: AHB-prot/AXI-cache/OCP-ReqInfo */
537 /* Device Generic Command Register */
557 /* Device Generic Command Parameter Register */
684 * struct dwc3_event_buffer - Software event buffer representation
718 * struct dwc3_ep - device side endpoint representation
[all …]
/linux/include/linux/usb/
H A Dhcd.h1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (c) 2001-2002 by David Brownell
42 /*-------------------------------------------------------------------------*/
51 /*-------------------------------------------------------------------------*/
73 struct usb_bus self; /* hcd is-a bus */
79 * hcd->driver->flags & HCD_MASK
83 struct timer_list rh_timer; /* drives root-hub polling */
93 const struct hc_driver *driver; /* hw-specific hooks */
97 * other external phys should be software-transparent
119 #define HCD_HW_ACCESSIBLE(hcd) ((hcd)->flags & (1U << HCD_FLAG_HW_ACCESSIBLE))
[all …]
/linux/drivers/pci/
H A Dquirks.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file contains work-arounds for many known PCI hardware bugs.
5 * should be handled in arch-specific code.
22 #include <linux/isa-dma.h> /* isa_dma_bridge_buggy */
106 int ret = -ENOTTY; in pcie_failed_link_retrain()
109 !pcie_cap_has_lnkctl2(dev) || !dev->link_active_reporting) in pcie_failed_link_retrain()
117 pci_info(dev, "broken device, retraining non-functional downstream link at 2.5GT/s\n"); in pcie_failed_link_retrain()
175 if ((f->class == (u32) (dev->class >> f->class_shift) || in pci_do_fixups()
176 f->class == (u32) PCI_ANY_ID) && in pci_do_fixups()
177 (f->vendor == dev->vendor || in pci_do_fixups()
[all …]
/linux/drivers/usb/core/
H A Dmessage.c1 // SPDX-License-Identifier: GPL-2.0
3 * message.c - synchronous message handling
37 struct api_context *ctx = urb->context; in usb_api_blocking_completion()
39 ctx->status = urb->status; in usb_api_blocking_completion()
40 complete(&ctx->done); in usb_api_blocking_completion()
57 urb->context = &ctx; in usb_start_wait_urb()
58 urb->actual_length = 0; in usb_start_wait_urb()
66 retval = (ctx.status == -ENOENT ? -ETIMEDOUT : ctx.status); in usb_start_wait_urb()
68 dev_dbg(&urb->dev->dev, in usb_start_wait_urb()
70 current->comm, in usb_start_wait_urb()
[all …]
/linux/drivers/usb/cdns3/
H A Dcdnsp-ring.c1 // SPDX-License-Identifier: GPL-2.0
9 * Code based on Linux XHCI driver.
28 * until you reach a non-link TRB.
59 #include <linux/dma-mapping.h>
64 #include "cdnsp-trace.h"
65 #include "cdnsp-gadget.h"
74 unsigned long segment_offset = trb - seg->trbs; in cdnsp_trb_virt_to_dma()
76 if (trb < seg->trbs || segment_offset >= TRBS_PER_SEGMENT) in cdnsp_trb_virt_to_dma()
79 return seg->dma + (segment_offset * sizeof(*trb)); in cdnsp_trb_virt_to_dma()
84 return TRB_TYPE_NOOP_LE32(trb->generic.field[3]); in cdnsp_trb_is_noop()
[all …]
/linux/drivers/gpio/
H A Dgpiolib-acpi.c1 // SPDX-License-Identifier: GPL-2.0
24 #include "gpiolib-acpi.h"
26 static int run_edge_events_on_boot = -1;
29 "Run edge _AEI event-handlers at boot: 0=no, 1=yes, -1=auto");
50 * struct acpi_gpio_event - ACPI GPIO event handler data
52 * @node: list-entry of the events list of the struct acpi_gpio_chip
95 * struct acpi_gpio_info - ACPI GPIO specific information
132 if (device_match_acpi_handle(&gc->gpiodev->dev, data)) in acpi_gpiochip_find()
145 if (gc->parent) in acpi_gpiochip_find()
146 return device_match_acpi_handle(gc->parent, data); in acpi_gpiochip_find()
[all …]

12