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/linux/Documentation/devicetree/bindings/usb/
H A Dusb-drd.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/usb/usb-drd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13 otg-rev:
16 which the device and its descriptors are compliant, in binary-coded
18 features (HNP/SRP/ADP) is enabled. If ADP is required, otg-rev should be
25 Tells Dual-Role USB controllers that we want to work on a particular
32 hnp-disable:
[all …]
H A Ddwc2.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
13 - $ref: usb-drd.yaml#
14 - $ref: usb-hcd.yaml#
19 - const: brcm,bcm2835-usb
20 - const: hisilicon,hi6220-usb
21 - const: ingenic,jz4775-otg
22 - const: ingenic,jz4780-otg
[all …]
/linux/sound/pci/emu10k1/
H A Dp17v.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk>
8 /* Audigy2Value Tina (P17V) pointer-offset register set, */
12 /* 00 - 07: Not used */
16 /* 09 - 12: Not used */
20 /* 14 - 17: Not used */
24 /* 1b - 1f: Not used */
25 /* 20 - 2f: Not used */
26 /* 30 - 3b: Not used */
49 #define ADC_TIMEOUT 0x00000007 /*ADC Timeout Clock Disable */
[all …]
/linux/Documentation/ABI/stable/
H A Dsysfs-transport-srp1 What: /sys/class/srp_remote_ports/port-<h>:<n>/delete
4 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
5 Description: Instructs an SRP initiator to disconnect from a target and to
8 What: /sys/class/srp_remote_ports/port-<h>:<n>/dev_loss_tmo
11 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
15 will disable the dev_loss timer.
17 What: /sys/class/srp_remote_ports/port-<h>:<n>/fast_io_fail_tmo
20 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
24 disable the fast_io_fail timer.
26 What: /sys/class/srp_remote_ports/port-<h>:<n>/port_id
[all …]
/linux/Documentation/usb/
H A Dchipidea.rst5 1. How to test OTG FSM(HNP and SRP)
6 -----------------------------------
8 To show how to demo OTG HNP and SRP functions via sys input files
12 -------------------------
29 otg-rev = <0x0200>;
30 adp-disable;
33 -------------------
41 The A-device (with micro A plug inserted) should enumerate B-device.
45 On B-device::
49 B-device should take host role and enumerate A-device.
[all …]
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx7ulp-com.dts1 // SPDX-License-Identifier: GPL-2.0
5 /dts-v1/;
8 #include <dt-bindings/input/input.h>
12 compatible = "ea,imx7ulp-com", "fsl,imx7ulp";
15 stdout-path = &lpuart4;
25 pinctrl-names = "default";
26 pinctrl-0 = <&pinctrl_lpuart4>;
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_usbotg1_id>;
33 srp-disable;
[all …]
H A Dimx7ulp-evk.dts1 // SPDX-License-Identifier: GPL-2.0+
4 * Copyright 2017-2018 NXP
8 /dts-v1/;
14 compatible = "fsl,imx7ulp-evk", "fsl,imx7ulp";
17 stdout-path = &lpuart4;
26 compatible = "pwm-backlight";
28 brightness-levels = <0 20 25 30 35 40 100>;
29 default-brightness-level = <6>;
33 reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
34 compatible = "regulator-fixed";
[all …]
H A Dimx6ulz-bsh-smm-m2.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
13 compatible = "bsh,imx6ulz-bsh-smm-m2", "fsl,imx6ull", "fsl,imx6ulz";
16 stdout-path = &uart4;
19 usdhc2_pwrseq: usdhc2-pwrseq {
20 compatible = "mmc-pwrseq-simple";
21 reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
26 pinctrl-names = "default";
27 pinctrl-0 = <&pinctrl_gpmi_nand>;
[all …]
H A Dimx6q-var-dt6customboard.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Support for Variscite DART-MX6 Carrier-board
9 /dts-v1/;
12 #include "imx6qdl-var-dart.dtsi"
13 #include <dt-bindings/input/linux-event-codes.h>
16 model = "Variscite DART-MX6 Carrier-board";
20 compatible = "pwm-backlight";
22 brightness-levels = <0 4 8 16 32 64 128 248>;
23 default-brightness-level = <7>;
27 gpio-keys {
[all …]
H A Dimx6ul-var-som-concerto.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Support for Variscite MX6 Concerto Carrier board with the VAR-SOM-MX6UL
10 #include "imx6ul-var-som.dtsi"
11 #include <dt-bindings/leds/common.h>
14 model = "Variscite VAR-SOM-MX6UL Concerto Board";
15 compatible = "variscite,mx6ulconcerto", "variscite,var-som-imx6ul", "fsl,imx6ul";
18 stdout-path = &uart1;
21 gpio-keys {
22 compatible = "gpio-keys";
23 pinctrl-names = "default";
[all …]
H A De70k02.dtsi1 // SPDX-License-Identifier: GPL-2.0
11 * found in ebook-readers like the Kobo Clara HD (with i.MX6SLL) and
14 #include <dt-bindings/input/input.h>
23 stdout-path = &uart1;
26 gpio_keys: gpio-keys {
27 compatible = "gpio-keys";
29 key-power {
33 wakeup-source;
36 key-cover {
40 linux,input-type = <EV_SW>;
[all …]
H A Dimx6ull-seeed-npi-dev-board.dtsi1 // SPDX-License-Identifier: GPL-2.0
7 #include <dt-bindings/gpio/gpio.h>
11 stdout-path = &uart1;
14 gpio_buttons: gpio-keys {
15 compatible = "gpio-keys";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_button>;
19 button-0 {
23 wakeup-source;
27 gpio-leds {
[all …]
H A Dimx6ul-kontron-bl-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/gpio/gpio.h>
11 gpio-leds {
12 compatible = "gpio-leds";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_gpio_leds>;
17 label = "debug-led1";
19 default-state = "off";
20 linux,default-trigger = "heartbeat";
24 label = "debug-led2";
[all …]
H A Dimx6ull-dhcor-maveo-box.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG
8 * DHCOR PCB number: 578-200 or newer
9 * maveo box PCB number: 525-200 or newer
12 /dts-v1/;
14 #include "imx6ull-dhcor-som.dtsi"
18 compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som",
28 stdout-path = "serial0:115200n8";
31 reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
32 compatible = "regulator-fixed";
[all …]
H A Dimx6sl-tolino-vision.dts1 // SPDX-License-Identifier: GPL-2.0
5 * Name on mainboard is: 37NB-E60Q30+4A3
11 /dts-v1/;
13 #include <dt-bindings/leds/common.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/gpio/gpio.h>
20 compatible = "kobo,tolino-vision", "fsl,imx6sl";
28 compatible = "pwm-backlight";
30 power-supply = <&backlight_regulator>;
33 backlight_regulator: regulator-backlight {
[all …]
H A Dimx7d-flex-concentrator.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include "imx7d-tqma7.dtsi"
14 /delete-node/ &ds1339;
18 compatible = "kam,imx7d-flex-concentrator", "fsl,imx7d";
22 /* 1024 MB - TQMa7D board configuration */
26 reg_usb_otg2_vbus: regulator-usb-otg2-vbus {
27 compatible = "regulator-fixed";
28 regulator-name = "VBUS_USBOTG2";
29 regulator-min-microvolt = <5000000>;
[all …]
/linux/drivers/usb/phy/
H A Dphy-fsl-usb.h1 /* SPDX-License-Identifier: GPL-2.0+ */
4 #include <linux/usb/otg-fsm.h>
30 /* bit 9-8 are async schedule park mode count */
37 /* bit 23-16 are interrupt threshold control */
99 /* bit 11-10 are line status */
106 /* bit 15-14 are port indicator control */
113 /* bit 19-16 are port test control */
122 /* bit 27-26 are port speed */
134 /* bit 31-30 are port transceiver select */
194 #define SCCR_USB_CLK_DISABLE (0x00000000) /* USB clk disable */
[all …]
H A Dphy-fsl-usb.c1 // SPDX-License-Identifier: GPL-2.0+
6 * Jerry Huang <Chang-Ming.Huang@freescale.com>
33 #include "phy-fsl-usb.h"
47 static const char driver_name[] = "fsl-usb2-otg";
110 fsl_writel(temp, &usb_dr_regs->ulpiview); in write_ulpi()
114 /* -------------------------------------------------------------*/
117 /* Charge vbus for vbus pulsing in SRP */
122 tmp = fsl_readl(&usb_dr_regs->otgsc) & ~OTGSC_INTSTS_MASK; in fsl_otg_chrg_vbus()
132 fsl_writel(tmp, &usb_dr_regs->otgsc); in fsl_otg_chrg_vbus()
140 tmp = fsl_readl(&usb_dr_regs->otgsc) & ~OTGSC_INTSTS_MASK; in fsl_otg_dischrg_vbus()
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mm-ucm-som.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 /dts-v1/;
8 #include <dt-bindings/leds/common.h>
18 stdout-path = &uart3;
22 compatible = "pwm-backlight";
24 brightness-levels = <0 255>;
25 num-interpolated-steps = <255>;
26 default-brightness-level = <222>;
31 compatible = "gpio-leds";
32 pinctrl-names = "default";
[all …]
H A Dimx8mn-var-som-symphony.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright 2019-2020 Variscite Ltd.
9 /dts-v1/;
11 #include <dt-bindings/usb/pd.h>
12 #include "imx8mn-var-som.dtsi"
15 model = "Variscite VAR-SOM-MX8MN Symphony evaluation board";
16 compatible = "variscite,var-som-mx8mn-symphony", "variscite,var-som-mx8mn", "fsl,imx8mn";
18 reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
19 compatible = "regulator-fixed";
20 pinctrl-names = "default";
[all …]
H A Dimx95-tqma9596sa-mb-smarc-2.dts1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright (c) 2024 TQ-Systems GmbH <linux@ew.tq-group.com>,
4 * D-82229 Seefeld, Germany.
8 /dts-v1/;
10 #include <dt-bindings/phy/phy-imx8-pcie.h>
11 #include "imx95-tqma9596sa.dtsi"
14 model = "TQ-Systems i.MX95 TQMa95xxSA on MB-SMARC-2";
15 compatible = "tq,imx95-tqma9596sa-mb-smarc-2", "tq,imx95-tqma9596sa", "fsl,imx95";
47 stdout-path = &lpuart7;
50 backlight_lvds0: backlight-lvds0 {
[all …]
H A Dimx8mp-kontron-bl-osm-s.dts1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 /dts-v1/;
8 #include "imx8mp-kontron-osm-s.dtsi"
11 model = "Kontron BL i.MX8MP OSM-S";
12 compatible = "kontron,imx8mp-bl-osm-s", "kontron,imx8mp-osm-s", "fsl,imx8mp";
20 compatible = "gpio-usb-b-connector", "usb-b-connector";
21 id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
22 label = "Type-C";
23 pinctrl-names = "default";
24 pinctrl-0 = <&pinctrl_usb1_id>;
[all …]
H A Dimx8mq-tqma8mq-mba8mx.dts1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright 2019-2021 TQ-Systems GmbH
6 /dts-v1/;
8 #include "imx8mq-tqma8mq.dtsi"
12 model = "TQ-Systems GmbH i.MX8MQ TQMa8MQ on MBa8Mx";
13 compatible = "tq,imx8mq-tqma8mq-mba8mx", "tq,imx8mq-tqma8mq", "fsl,imx8mq";
14 chassis-type = "embedded";
24 extcon_usbotg: extcon-usbotg0 {
25 compatible = "linux,extcon-usb-gpio";
26 pinctrl-names = "default";
[all …]
H A Dimx8mp-venice-gw72xx.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/phy/phy-imx8-pcie.h>
16 compatible = "gpio-usb-b-connector", "usb-b-connector";
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_usbcon1>;
21 vbus-supply = <&reg_usb1_vbus>;
22 id-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
26 remote-endpoint = <&usb3_dwc>;
[all …]
H A Dimx8mp-venice-gw73xx.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/phy/phy-imx8-pcie.h>
16 compatible = "gpio-usb-b-connector", "usb-b-connector";
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_usbcon1>;
21 vbus-supply = <&reg_usb1_vbus>;
22 id-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
26 remote-endpoint = <&usb3_dwc>;
[all …]

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