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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/
Darc_emac.txt4 - compatible: Should be "snps,arc-emac"
5 - reg: Address and length of the register set for the device
6 - interrupts: Should contain the EMAC interrupts
7 - max-speed: see ethernet.txt file in the same directory.
8 - phy: see ethernet.txt file in the same directory.
11 - phy-reset-gpios : Should specify the gpio for phy reset
12 - phy-reset-duration : Reset duration in milliseconds. Should present
13 only if property "phy-reset-gpios" is available. Missing the property
14 will have the duration be 1 millisecond. Numbers greater than 1000 are
20 - clock-frequency: CPU frequency.
[all …]
Dfsl,fec.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Shawn Guo <shawnguo@kernel.org>
11 - Wei Fang <wei.fang@nxp.com>
12 - NXP Linux Team <linux-imx@nxp.com>
15 - $ref: ethernet-controller.yaml#
20 - enum:
21 - fsl,imx25-fec
22 - fsl,imx27-fec
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/
Darc_emac.txt4 - compatible: Should be "snps,arc-emac"
5 - reg: Address and length of the register set for the device
6 - interrupts: Should contain the EMAC interrupts
7 - max-speed: see ethernet.txt file in the same directory.
8 - phy: see ethernet.txt file in the same directory.
11 - phy-reset-gpios : Should specify the gpio for phy reset
12 - phy-reset-duration : Reset duration in milliseconds. Should present
13 only if property "phy-reset-gpios" is available. Missing the property
14 will have the duration be 1 millisecond. Numbers greater than 1000 are
20 - clock-frequency: CPU frequency.
[all …]
Dfsl-fec.txt4 - compatible : Should be "fsl,<soc>-fec"
5 - reg : Address and length of the register set for the device
6 - interrupts : Should contain fec interrupt
7 - phy-mode : See ethernet.txt file in the same directory
10 - phy-supply : regulator that powers the Ethernet PHY.
11 - phy-handle : phandle to the PHY device connected to this device.
12 - fixed-link : Assume a fixed link. See fixed-link.txt in the same directory.
13 Use instead of phy-handle.
14 - fsl,num-tx-queues : The property is valid for enet-avb IP, which supports
17 - fsl,num-rx-queues : The property is valid for enet-avb IP, which supports
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/dsa/
Dlan9303.txt2 -------------------------------------------------
6 - compatible: should be
7 - "smsc,lan9303-i2c" for I2C managed mode
9 - "smsc,lan9303-mdio" for mdio managed mode
13 - reset-gpios: GPIO to be used to reset the whole device
14 - reset-duration: reset duration in milliseconds, defaults to 200 ms
23 auto-detected and mapped accordingly.
31 fixed-link { /* RMII fixed link to LAN9303 */
33 full-duplex;
38 compatible = "smsc,lan9303-i2c";
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/dsa/
Dlan9303.txt2 -------------------------------------------------
6 - compatible: should be
7 - "smsc,lan9303-i2c" for I2C managed mode
9 - "smsc,lan9303-mdio" for mdio managed mode
13 - reset-gpios: GPIO to be used to reset the whole device
14 - reset-duration: reset duration in milliseconds, defaults to 200 ms
23 auto-detected and mapped accordingly.
31 fixed-link { /* RMII fixed link to LAN9303 */
33 full-duplex;
38 compatible = "smsc,lan9303-i2c";
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/phy/
Dqcom,usb-snps-femto-v2.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/qcom,usb-snps-femto-v2.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Synopsys Femto High-Speed USB PHY V2
10 - Wesley Cheng <quic_wcheng@quicinc.com>
13 Qualcomm High-Speed USB PHY
18 - items:
19 - enum:
20 - qcom,sa8775p-usb-hs-phy
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dimx6qdl-sr-som.dtsi4 * This file is dual-licensed: you can use it either under the terms
41 #include <dt-bindings/gpio/gpio.h>
44 vcc_3v3: regulator-vcc-3v3 {
45 compatible = "regulator-fixed";
46 regulator-always-on;
47 regulator-name = "vcc_3v3";
48 regulator-min-microvolt = <3300000>;
49 regulator-max-microvolt = <3300000>;
54 pinctrl-names = "default";
55 pinctrl-0 = <&pinctrl_microsom_enet_ar8035>;
[all …]
Drk3036-evb.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
9 compatible = "rockchip,rk3036-evb", "rockchip,rk3036";
18 pinctrl-names = "default";
19 pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
20 phy = <&phy0>;
21 phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
22 phy-reset-duration = <10>; /* millisecond */
26 phy0: ethernet-phy@0 {
37 #clock-cells = <0>;
[all …]
Dimx7d-mba7.dts1 // SPDX-License-Identifier: GPL-2.0 OR X11
6 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
10 /dts-v1/;
12 #include "imx7d-tqma7.dtsi"
13 #include "imx7-mba7.dtsi"
17 compatible = "tq,imx7d-mba7", "fsl,imx7d";
21 pinctrl-names = "default";
22 pinctrl-0 = <&pinctrl_enet2>;
23 phy-mode = "rgmii-id";
24 phy-reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
[all …]
Dimx6sx-softing-vining-2000.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
14 compatible = "samtec,imx6sx-vining-2000", "fsl,imx6sx";
17 stdout-path = &uart1;
25 reg_usb_otg1_vbus: regulator-usb_otg1_vbus {
26 compatible = "regulator-fixed";
27 regulator-name = "usb_otg1_vbus";
28 pinctrl-names = "default";
[all …]
Dimx51-apf51.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2012 Armadeus Systems - <support@armadeus.com>
6 * Based on mx51-babbage.dts
11 /dts-v1/;
16 compatible = "armadeus,imx51-apf51", "fsl,imx51";
25 clock-frequency = <33554432>;
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_fec>;
33 phy-mode = "mii";
34 phy-reset-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
[all …]
Dimx6ul-imx6ull-opos6ul.dtsi1 // SPDX-License-Identifier: GPL-2.0 OR MIT
8 reg = <0x80000000 0>; /* will be filled by U-Boot */
11 reg_3v3: regulator-3v3 {
12 compatible = "regulator-fixed";
13 regulator-name = "3V3";
14 regulator-min-microvolt = <3300000>;
15 regulator-max-microvolt = <3300000>;
18 usdhc3_pwrseq: usdhc3-pwrseq {
19 compatible = "mmc-pwrseq-simple";
20 reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/nxp/imx/
Dimx6qdl-sr-som.dtsi4 * This file is dual-licensed: you can use it either under the terms
41 #include <dt-bindings/gpio/gpio.h>
44 vcc_3v3: regulator-vcc-3v3 {
45 compatible = "regulator-fixed";
46 regulator-always-on;
47 regulator-name = "vcc_3v3";
48 regulator-min-microvolt = <3300000>;
49 regulator-max-microvolt = <3300000>;
54 pinctrl-names = "default";
55 pinctrl-0 = <&pinctrl_microsom_enet_ar8035>;
[all …]
Dimx7d-mba7.dts1 // SPDX-License-Identifier: GPL-2.0 OR X11
3 * Device Tree Source for TQ-Systems TQMa7D board on MBa7 carrier board.
5 * Copyright (C) 2016 TQ-Systems GmbH
6 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
10 /dts-v1/;
12 #include "imx7d-tqma7.dtsi"
13 #include "imx7-mba7.dtsi"
16 model = "TQ-Systems TQMa7D board on MBa7 carrier board";
17 compatible = "tq,imx7d-mba7", "tq,imx7d-tqma7", "fsl,imx7d";
21 pinctrl-names = "default";
[all …]
Dimx6sx-softing-vining-2000.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
14 compatible = "samtec,imx6sx-vining-2000", "fsl,imx6sx";
17 stdout-path = &uart1;
25 reg_usb_otg1_vbus: regulator-usb_otg1_vbus {
26 compatible = "regulator-fixed";
27 regulator-name = "usb_otg1_vbus";
28 pinctrl-names = "default";
[all …]
Dimx51-apf51.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2012 Armadeus Systems - <support@armadeus.com>
6 * Based on mx51-babbage.dts
11 /dts-v1/;
16 compatible = "armadeus,imx51-apf51", "fsl,imx51";
25 clock-frequency = <33554432>;
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_fec>;
33 phy-mode = "mii";
34 phy-reset-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
[all …]
Dimx6ul-imx6ull-opos6ul.dtsi1 // SPDX-License-Identifier: GPL-2.0 OR MIT
8 reg = <0x80000000 0>; /* will be filled by U-Boot */
11 reg_3v3: regulator-3v3 {
12 compatible = "regulator-fixed";
13 regulator-name = "3V3";
14 regulator-min-microvolt = <3300000>;
15 regulator-max-microvolt = <3300000>;
18 usdhc3_pwrseq: usdhc3-pwrseq {
19 compatible = "mmc-pwrseq-simple";
20 reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/arc/
Demac_mdio.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2004-2013 Synopsys, Inc. (www.synopsys.com)
19 * arc_mdio_complete_wait - Waits until MDIO transaction is completed.
22 * returns: 0 on success, -ETIMEDOUT on a timeout.
34 /* Reset "MDIO complete" flag */ in arc_mdio_complete_wait()
42 return -ETIMEDOUT; in arc_mdio_complete_wait()
46 * arc_mdio_read - MDIO interface read function.
48 * @phy_addr: Address of the PHY device.
49 * @reg_num: PHY register to read.
51 * returns: The register contents on success, -ETIMEDOUT on a timeout.
[all …]
/kernel/linux/linux-6.6/drivers/net/ethernet/arc/
Demac_mdio.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2004-2013 Synopsys, Inc. (www.synopsys.com)
19 * arc_mdio_complete_wait - Waits until MDIO transaction is completed.
22 * returns: 0 on success, -ETIMEDOUT on a timeout.
34 /* Reset "MDIO complete" flag */ in arc_mdio_complete_wait()
42 return -ETIMEDOUT; in arc_mdio_complete_wait()
46 * arc_mdio_read - MDIO interface read function.
48 * @phy_addr: Address of the PHY device.
49 * @reg_num: PHY register to read.
51 * returns: The register contents on success, -ETIMEDOUT on a timeout.
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/rockchip/
Drk3036-evb.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
9 compatible = "rockchip,rk3036-evb", "rockchip,rk3036";
18 phy = <&phy0>;
19 phy-reset-duration = <10>; /* millisecond */
20 phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
21 pinctrl-names = "default";
22 pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
26 #address-cells = <1>;
27 #size-cells = <0>;
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/nxp/mxs/
Dimx28-duckbill.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2013-2014,2016 Michael Heimpold <mhei@heimpold.de>
4 * Copyright (C) 2015-2017 I2SE GmbH <info@i2se.com>
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
20 reg_3p3v: regulator-3p3v {
21 compatible = "regulator-fixed";
22 regulator-name = "3P3V";
23 regulator-min-microvolt = <3300000>;
24 regulator-max-microvolt = <3300000>;
[all …]
Dimx28-cfa10037.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * The CFA-10049 is an expansion board for the CFA-10036 module, thus we
8 * need to include the CFA-10036 DTS.
10 #include "imx28-cfa10036.dts"
13 model = "Crystalfontz CFA-10037 Board";
19 usb_pins_cfa10037: usb-10037@0 {
21 fsl,pinmux-ids = <
24 fsl,drive-strength = <MXS_DRIVE_4mA>;
26 fsl,pull-up = <MXS_PULL_DISABLE>;
29 mac0_pins_cfa10037: mac0-10037@0 {
[all …]
Dimx28-duckbill-2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2015-2017 I2SE GmbH <info@i2se.com>
7 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/gpio/gpio.h>
14 compatible = "i2se,duckbill-2", "fsl,imx28";
21 reg_3p3v: regulator-3p3v {
22 compatible = "regulator-fixed";
23 regulator-name = "3P3V";
24 regulator-min-microvolt = <3300000>;
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/dsi/phy/
Ddsi_phy_14nm.c1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <linux/clk-provider.h>
17 * DSI PLL 14nm - clock diagram (eg: DSI0):
22 * +----+ | +----+
23 * dsi0vco_clk ---| n1 |--o--| /8 |-- dsi0pllbyte
24 * +----+ | +----+
26 * | +----+ |
27 * o---| /2 |--o--|\
28 * | +----+ | \ +----+
29 * | | |--| n2 |-- dsi0pll
[all …]

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