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/openbmc/linux/drivers/phy/broadcom/
H A Dphy-bcm-ns-usb2.c1 // SPDX-License-Identifier: GPL-2.0-only
34 struct bcm_ns_usb2 *usb2 = phy_get_drvdata(phy); in bcm_ns_usb2_phy_init() local
35 struct device *dev = usb2->dev; in bcm_ns_usb2_phy_init()
37 int err = 0; in bcm_ns_usb2_phy_init()
39 err = clk_prepare_enable(usb2->ref_clk); in bcm_ns_usb2_phy_init()
40 if (err < 0) { in bcm_ns_usb2_phy_init()
45 ref_clk_rate = clk_get_rate(usb2->ref_clk); in bcm_ns_usb2_phy_init()
48 err = -EINVAL; in bcm_ns_usb2_phy_init()
52 if (usb2->base) in bcm_ns_usb2_phy_init()
53 usb2ctl = readl(usb2->base); in bcm_ns_usb2_phy_init()
[all …]
/openbmc/linux/drivers/media/usb/dvb-usb/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 USB1.1 and USB2.0 DVB devices.
11 <file:Documentation/driver-api/media/drivers/dvb-usb.rst>.
19 bool "Enable extended debug support for all DVB-USB devices"
22 Say Y if you want to enable debugging. See modinfo dvb-usb (and the
28 tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)"
34 Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver.
37 tristate "Afatech AF9005 DVB-T USB1.1 support"
42 Say Y here to support the Afatech AF9005 based DVB-T USB1.1 receiver
53 tristate "Azurewave DVB-S/S2 USB2.0 AZ6027 support"
[all …]
/openbmc/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra234-p3740-0002.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/sound/rt5640.h>
6 compatible = "nvidia,p3740-0002";
8 bus@0 {
15 dai-format = "i2s";
16 remote-endpoint = <&rt5640_ep>;
26 bitclock-master;
27 frame-master;
36 rt5640: audio-codec@1c {
38 reg = <0x1c>;
[all …]
H A Dtegra234-p3768-0000.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 compatible = "nvidia,p3768-0000";
11 stdout-path = "serial0:115200n8";
14 bus@0 {
20 reg = <0x57>;
23 vcc-supply = <&vdd_1v8_sys>;
24 address-width = <8>;
27 read-only;
36 assigned-clocks = <&bpmp TEGRA234_CLK_PWM3>;
37 assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
[all …]
H A Dtegra234-p3737-0000+p3701-0000.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/linux-event-codes.h>
5 #include <dt-bindings/input/gpio-keys.h>
7 #include "tegra234-p3701-0000.dtsi"
8 #include "tegra234-p3737-0000.dtsi"
12 compatible = "nvidia,p3737-0000+p3701-0000", "nvidia,p3701-0000", "nvidia,tegra234";
15 mmc3 = "/bus@0/mmc@3460000";
22 stdout-path = "serial0:115200n8";
25 bus@0 {
[all …]
/openbmc/linux/Documentation/admin-guide/media/
H A Dusb-cardlist.rst1 .. SPDX-License-Identifier: GPL-2.0
19 ``uvc-driver``.
23 card lists for such vendor-class devices.
35 some of the drivers have sub-drivers, not shown at this table.
36 In particular, gspca driver has lots of sub-drivers,
38 as shown at :doc:`gspca card list <gspca-cardlist>`.
45 b2c2-flexcop-usb Technisat/B2C2 Air/Sky/Cable2PC USB
47 dvb-as102 Abilis AS102 DVB receiver
48 dvb-ttusb-budget Technotrend/Hauppauge Nova - USB devices
49 dvb-usb-a800 AVerMedia AverTV DVB-T USB 2.0 (A800)
[all …]
H A Ddvb-usb-dw2102-cardlist.rst1 .. SPDX-License-Identifier: GPL-2.0
3 dvb-usb-dw2102 cards list
8 .. flat-table::
9 :header-rows: 1
11 :stub-columns: 0
13 * - Card name
14 - USB IDs
15 * - DVBWorld DVB-C 3101 USB2.0
16 - 04b4:3101
17 * - DVBWorld DVB-S 2101 USB2.0
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H A Ddvb-usb-dibusb-mc-cardlist.rst1 .. SPDX-License-Identifier: GPL-2.0
3 dvb-usb-dibusb-mc cards list
8 .. flat-table::
9 :header-rows: 1
11 :stub-columns: 0
13 * - Card name
14 - USB IDs
15 * - Artec T1 USB2.0 TVBOX (please check the warm ID)
16 - 05d8:8109, 05d8:810a
17 * - Artec T14 - USB2.0 DVB-T
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/openbmc/linux/Documentation/devicetree/bindings/phy/
H A Drenesas,usb2-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/renesas,usb2-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas R-Car generation 3 USB 2.0 PHY
10 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
15 - items:
16 - const: renesas,usb2-phy-r8a77470 # RZ/G1C
18 - items:
19 - enum:
[all …]
H A Dphy-hisi-inno-usb2.txt1 Device tree bindings for HiSilicon INNO USB2 PHY
4 - compatible: Should be one of the following strings:
5 "hisilicon,inno-usb2-phy",
6 "hisilicon,hi3798cv200-usb2-phy".
7 - reg: Should be the address space for PHY configuration register in peripheral
9 - clocks: The phandle and clock specifier pair for INNO USB2 PHY device
11 - resets: The phandle and reset specifier pair for INNO USB2 PHY device reset
13 - #address-cells: Must be 1.
14 - #size-cells: Must be 0.
16 The INNO USB2 PHY device should be a child node of peripheral controller that
[all …]
H A Dti,omap-usb2.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/ti,omap-usb2.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: OMAP USB2 PHY
10 - Kishon Vijay Abraham I <kishon@ti.com>
11 - Roger Quadros <rogerq@kernel.org>
16 - items:
17 - enum:
18 - ti,dra7x-usb2
[all …]
H A Dsocionext,uniphier-usb2-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/socionext,uniphier-usb2-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Socionext UniPhier USB2 PHY
11 USB2 controller implemented on Socionext UniPhier SoCs.
12 Pro4 SoC has both USB2 and USB3 host controllers, however, this USB3
13 controller doesn't include its own High-Speed PHY. This needs to specify
14 USB2 PHY instead of USB3 HS-PHY.
17 - Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
[all …]
H A Dsamsung,usb2-phy.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/samsung,usb2-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Marek Szyprowski <m.szyprowski@samsung.com>
12 - Sylwester Nawrocki <s.nawrocki@samsung.com>
18 0 - USB device ("device"),
19 1 - USB host ("host"),
20 2 - HSIC0 ("hsic0"),
[all …]
H A Damlogic,meson8b-usb2-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/amlogic,meson8b-usb2-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amlogic Meson8, Meson8b, Meson8m2 and GXBB USB2 PHY
10 - Martin Blumenstingl <martin.blumenstingl@googlemail.com>
15 - items:
16 - enum:
17 - amlogic,meson8-usb2-phy
18 - amlogic,meson8b-usb2-phy
[all …]
H A Dnvidia,tegra194-xusb-padctl.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/nvidia,tegra194-xusb-padctl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
21 Some of the lanes are high-speed lanes, which can be used for PCIe, SATA or
22 super-speed USB. Other lanes are for various types of low-speed, full-speed
23 or high-speed USB (such as UTMI, ULPI and HSIC). The XUSB pad controller
24 contains a software-configurable mux that sits between the I/O controller
[all …]
H A Dnvidia,tegra186-xusb-padctl.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/nvidia,tegra186-xusb-padctl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
21 Some of the lanes are high-speed lanes, which can be used for PCIe, SATA or
22 super-speed USB. Other lanes are for various types of low-speed, full-speed
23 or high-speed USB (such as UTMI, ULPI and HSIC). The XUSB pad controller
24 contains a software-configurable mux that sits between the I/O controller
[all …]
H A Dnvidia,tegra210-xusb-padctl.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/nvidia,tegra210-xusb-padctl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
21 Some of the lanes are high-speed lanes, which can be used for PCIe, SATA or
22 super-speed USB. Other lanes are for various types of low-speed, full-speed
23 or high-speed USB (such as UTMI, ULPI and HSIC). The XUSB pad controller
24 contains a software-configurable mux that sits between the I/O controller
[all …]
/openbmc/linux/Documentation/devicetree/bindings/usb/
H A Damlogic,meson-g12a-usb-ctrl.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/usb/amlogic,meson-g12a-usb-ctrl.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Neil Armstrong <neil.armstrong@linaro.org>
14 The Amlogic G12A embeds a DWC3 USB IP Core configured for USB2 and USB3
15 in host-only mode, and a DWC2 IP Core configured for USB2 peripheral mode
18 A glue connects the DWC3 core to USB2 PHYs and optionally to an USB3 PHY.
20 One of the USB2 PHYs can be re-routed in peripheral mode to a DWC2 USB IP.
25 The Amlogic A1 embeds a DWC3 USB IP Core configured for USB2 in
[all …]
H A Dfsl-usb.txt9 - compatible : Should be "fsl-usb2-mph" for multi port host USB
10 controllers, or "fsl-usb2-dr" for dual role USB controllers
11 or "fsl,mpc5121-usb2-dr" for dual role USB controllers of MPC5121.
13 also be mentioned (for eg. fsl-usb2-dr-v2.2 for bsc9132).
14 - phy_type : For multi port host USB controllers, should be one of
17 - reg : Offset and length of the register set for the device
18 - port0 : boolean; if defined, indicates port0 is connected for
19 fsl-usb2-mph compatible controllers. Either this property or
20 "port1" (or both) must be defined for "fsl-usb2-mph" compatible
22 - port1 : boolean; if defined, indicates port1 is connected for
[all …]
H A Dnvidia,tegra210-xusb.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/usb/nvidia,tegra210-xusb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
13 description: The Tegra xHCI controller supports both USB2 and USB3 interfaces
18 const: nvidia,tegra210-xusb
22 - description: base and length of the xHCI host registers
23 - description: base and length of the XUSB FPCI registers
[all …]
/openbmc/linux/drivers/media/usb/dvb-usb-v2/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
7 USB1.1 and USB2.0 DVB devices.
10 <file:Documentation/driver-api/media/drivers/dvb-usb.rst>.
20 tristate "Afatech AF9015 DVB-T USB2.0 support"
33 Say Y here to support the Afatech AF9015 based DVB-T USB2.0 receiver
36 tristate "Afatech AF9035 DVB-T USB2.0 support"
51 tristate "Anysee DVB-T/C USB2.0 support"
65 Anysee E30 C Plus DVB USB2.0 receiver.
68 tristate "Alcor Micro AU6610 USB2.0 support"
73 Say Y here to support the Sigmatek DVB-110 DVB-T USB2.0 receiver.
[all …]
/openbmc/linux/drivers/phy/tegra/
H A Dxusb.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2014-2022, NVIDIA CORPORATION. All rights reserved.
31 if (args->args_count != 0) in tegra_xusb_pad_of_xlate()
32 return ERR_PTR(-EINVAL); in tegra_xusb_pad_of_xlate()
34 for (i = 0; i < pad->soc->num_lanes; i++) { in tegra_xusb_pad_of_xlate()
35 if (!pad->lanes[i]) in tegra_xusb_pad_of_xlate()
38 if (pad->lanes[i]->dev.of_node == args->np) { in tegra_xusb_pad_of_xlate()
39 phy = pad->lanes[i]; in tegra_xusb_pad_of_xlate()
45 phy = ERR_PTR(-ENODEV); in tegra_xusb_pad_of_xlate()
53 .compatible = "nvidia,tegra124-xusb-padctl",
[all …]
H A Dxusb-tegra186.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2016-2022, NVIDIA CORPORATION. All rights reserved.
21 #define HS_CURR_LEVEL_PADX_SHIFT(x) ((x) ? (11 + (x - 1) * 6) : 0)
22 #define HS_CURR_LEVEL_PAD_MASK 0x3f
24 #define HS_TERM_RANGE_ADJ_MASK 0xf
26 #define HS_SQUELCH_MASK 0x7
28 #define RPD_CTRL_SHIFT 0
29 #define RPD_CTRL_MASK 0x1f
32 #define XUSB_PADCTL_USB2_PAD_MUX 0x4
34 #define USB2_PORT_MASK 0x3
[all …]
/openbmc/linux/drivers/usb/host/
H A Dfsl-mph-dr-of.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Setup platform devices needed by the Freescale multi-port host
4 * and/or dual-role USB controller modules based on the description
17 #include <linux/dma-mapping.h>
28 .drivers = { "fsl-ehci", NULL, NULL, },
33 .drivers = { "fsl-usb2-otg", "fsl-ehci", "fsl-usb2-udc", },
38 .drivers = { "fsl-usb2-udc", NULL, NULL, },
50 for (i = 0; i < ARRAY_SIZE(dr_mode_data); i++) { in get_dr_mode_data()
57 return &dr_mode_data[0]; /* mode not specified, use host */ in get_dr_mode_data()
84 const struct resource *res = ofdev->resource; in fsl_usb2_device_register()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/clock/
H A Drenesas,rcar-usb2-clock-sel.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/renesas,rcar-usb2-clock-sel.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas R-Car USB 2.0 clock selector
10 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
19 Case 1: An external clock connects to R-Car SoC
20 +----------+ +--- R-Car ---------------------+
21 |External |---|USB_EXTAL ---> all usb channels|
23 +----------+ +-------------------------------+
[all …]

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