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/Documentation/devicetree/bindings/phy/
Dti,phy-j721e-wiz.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
4 ---
5 $id: "http://devicetree.org/schemas/phy/ti,phy-j721e-wiz.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Kishon Vijay Abraham I <kishon@ti.com>
16 - ti,j721e-wiz-16g
17 - ti,j721e-wiz-10g
19 power-domains:
24 description: clock-specifier to represent input to the WIZ
[all …]
Dti,phy-am654-serdes.txt4 - compatible: Should be "ti,phy-am654-serdes"
5 - reg : Address and length of the register set for the device.
6 - #phy-cells: determine the number of cells that should be given in the
9 include/dt-bindings/phy/phy.h) and the 2nd cell should be the serdes
12 0 - USB3
13 1 - PCIe0 Lane0
14 2 - ICSS2 SGMII Lane0
16 0 - PCIe1 Lane0
17 1 - PCIe0 Lane1
18 2 - ICSS2 SGMII Lane1
[all …]
/Documentation/devicetree/bindings/sound/
Dnvidia,tegra210-ahub.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-ahub.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 for audio pre-processing, post-processing and a programmable full
17 - Jon Hunter <jonathanh@nvidia.com>
18 - Sameer Pujar <spujar@nvidia.com>
22 pattern: "^ahub@[0-9a-f]*$"
26 - enum:
27 - nvidia,tegra210-ahub
[all …]
Dnvidia,tegra186-dspk.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra186-dspk.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 Density Modulation (PDM) transmitter that up-samples the input to
13 over sampled Pulse Code Modulation (PCM) input to the desired 1-bit
17 - Jon Hunter <jonathanh@nvidia.com>
18 - Sameer Pujar <spujar@nvidia.com>
22 pattern: "^dspk@[0-9a-f]*$"
26 - const: nvidia,tegra186-dspk
[all …]
Dnvidia,tegra210-dmic.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-dmic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
16 - Jon Hunter <jonathanh@nvidia.com>
17 - Sameer Pujar <spujar@nvidia.com>
21 pattern: "^dmic@[0-9a-f]*$"
25 - const: nvidia,tegra210-dmic
26 - items:
27 - enum:
[all …]
Dnvidia,tegra210-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 The Inter-IC Sound (I2S) controller implements full-duplex,
11 bi-directional and single direction point-to-point serial
16 - Jon Hunter <jonathanh@nvidia.com>
17 - Sameer Pujar <spujar@nvidia.com>
21 pattern: "^i2s@[0-9a-f]*$"
25 - const: nvidia,tegra210-i2s
[all …]
Dbrcm,cygnus-audio.txt4 - compatible : "brcm,cygnus-audio"
5 - #address-cells: 32bit valued, 1 cell.
6 - #size-cells: 32bit valued, 0 cell.
7 - reg : Should contain audio registers location and length
8 - reg-names: names of the registers listed in "reg" property
12 - clocks: PLL and leaf clocks used by audio ports
13 - assigned-clocks: PLL and leaf clocks
14 - assigned-clock-parents: parent clocks of the assigned clocks
16 - assigned-clock-rates: List of clock frequencies of the
17 assigned clocks
[all …]
Dmt2701-afe-pcm.txt4 - compatible: should be one of the followings.
5 - "mediatek,mt2701-audio"
6 - "mediatek,mt7622-audio"
7 - interrupts: should contain AFE and ASYS interrupts
8 - interrupt-names: should be "afe" and "asys"
9 - power-domains: should define the power domain
10 - clocks: Must contain an entry for each entry in clock-names
11 See ../clocks/clock-bindings.txt for details
12 - clock-names: should have these clock names:
47 - assigned-clocks: list of input clocks and dividers for the audio system.
[all …]
/Documentation/devicetree/bindings/ufs/
Dti,j721e-ufs.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/ufs/ti,j721e-ufs.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vignesh Raghavendra <vigneshr@ti.com>
15 - const: ti,j721e-ufs
23 description: phandle to the M-PHY clock
25 power-domains:
28 assigned-clocks:
31 assigned-clock-parents:
[all …]
/Documentation/devicetree/bindings/spi/
Dspi-slave-mt27xx.txt4 - compatible: should be one of the following.
5 - mediatek,mt2712-spi-slave: for mt2712 platforms
6 - reg: Address and length of the register set for the device.
7 - interrupts: Should contain spi interrupt.
8 - clocks: phandles to input clocks.
9 It's clock gate, and should be <&infracfg CLK_INFRA_AO_SPI1>.
10 - clock-names: should be "spi" for the clock gate.
13 - assigned-clocks: it's mux clock, should be <&topckgen CLK_TOP_SPISLV_SEL>.
14 - assigned-clock-parents: parent of mux clock.
16 - <&topckgen CLK_TOP_UNIVPLL1_D2>: specify parent clock 312MHZ.
[all …]
/Documentation/devicetree/bindings/rtc/
Dst,stm32-rtc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/rtc/st,stm32-rtc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 Real Time Clock Bindings
10 - Gabriel Fernandez <gabriel.fernandez@st.com>
15 - st,stm32-rtc
16 - st,stm32h7-rtc
17 - st,stm32mp1-rtc
26 clock-names:
[all …]
/Documentation/devicetree/bindings/pwm/
Dimx-tpm-pwm.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pwm/imx-tpm-pwm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Anson Huang <anson.huang@nxp.com>
17 "#pwm-cells":
22 - fsl,imx7ulp-pwm
27 assigned-clocks:
30 assigned-clock-parents:
37 - "#pwm-cells"
[all …]
Dpwm-sprd.txt6 - compatible : Should be "sprd,ums512-pwm".
7 - reg: Physical base address and length of the controller's registers.
8 - clocks: The phandle and specifier referencing the controller's clocks.
9 - clock-names: Should contain following entries:
10 "pwmn": used to derive the functional clock for PWM channel n (n range: 0 ~ 3).
11 "enablen": for PWM channel n enable clock (n range: 0 ~ 3).
12 - #pwm-cells: Should be 2. See pwm.yaml in this directory for a description of
16 - assigned-clocks: Reference to the PWM clock entries.
17 - assigned-clock-parents: The phandle of the parent clock of PWM clock.
21 compatible = "sprd,ums512-pwm";
[all …]
/Documentation/devicetree/bindings/arm/
Dsp810.txt2 -----------------------
6 - compatible: standard compatible string for a Primecell peripheral,
11 - reg: standard registers property, physical address and size
14 - clock-names: from the common clock bindings, for more details see
15 Documentation/devicetree/bindings/clock/clock-bindings.txt;
18 - clocks: from the common clock bindings, phandle and clock
19 specifier pairs for the entries of clock-names property
21 - #clock-cells: from the common clock bindings;
24 - clock-output-names: from the common clock bindings;
27 - assigned-clocks: from the common clock binding;
[all …]
/Documentation/devicetree/bindings/watchdog/
Dfsl-imx7ulp-wdt.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/watchdog/fsl-imx7ulp-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Anson Huang <Anson.Huang@nxp.com>
13 - $ref: "watchdog.yaml#"
18 - fsl,imx7ulp-wdt
29 assigned-clocks:
32 assigned-clocks-parents:
35 timeout-sec: true
[all …]
Dti,rti-wdt.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/watchdog/ti,rti-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tero Kristo <t-kristo@ti.com>
21 - $ref: "watchdog.yaml#"
26 - ti,j7-rti-wdt
34 power-domains:
37 assigned-clocks:
40 assigned-clocks-parents:
[all …]
/Documentation/devicetree/bindings/clock/
Dclock-bindings.txt1 This binding is a work-in-progress, and are based on some experimental
4 Sources of clock signal can be represented by any node in the device
5 tree. Those nodes are designated as clock providers. Clock consumer
6 nodes use a phandle and clock specifier pair to connect clock provider
7 outputs to clock inputs. Similar to the gpio specifiers, a clock
8 specifier is an array of zero, one or more cells identifying the clock
9 output on a device. The length of a clock specifier is defined by the
10 value of a #clock-cells property in the clock provider node.
14 ==Clock providers==
17 #clock-cells: Number of cells in a clock specifier; Typically 0 for nodes
[all …]
/Documentation/devicetree/bindings/display/imx/
Dnxp,imx8mq-dcss.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/display/imx/nxp,imx8mq-dcss.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Laurentiu Palcu <laurentiu.palcu@nxp.com>
17 2.2) or MIPI-DSI. The DCSS is intended to support up to 4kp60 displays. HDR10
23 const: nxp,imx8mq-dcss
27 - description: DCSS base address and size, up to IRQ steer start
28 - description: DCSS BLKCTL base address and size
32 - description: Context loader completion and error interrupt
[all …]
/Documentation/devicetree/bindings/mmc/
Dsdhci-sprd.txt1 * Spreadtrum SDHCI controller (sdhci-sprd)
7 and the properties used by the sdhci-sprd driver.
10 - compatible: Should contain "sprd,sdhci-r11".
11 - reg: physical base address of the controller and length.
12 - interrupts: Interrupts used by the SDHCI controller.
13 - clocks: Should contain phandle for the clock feeding the SDHCI controller
14 - clock-names: Should contain the following:
15 "sdio" - SDIO source clock (required)
16 "enable" - gate clock which used for enabling/disabling the device (required)
17 "2x_enable" - gate clock controlling the device for some special platforms (optional)
[all …]
Dmtk-sd.txt10 - compatible: value should be either of the following.
11 "mediatek,mt8135-mmc": for mmc host ip compatible with mt8135
12 "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173
13 "mediatek,mt8183-mmc": for mmc host ip compatible with mt8183
14 "mediatek,mt8516-mmc": for mmc host ip compatible with mt8516
15 "mediatek,mt6779-mmc": for mmc host ip compatible with mt6779
16 "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701
17 "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712
18 "mediatek,mt7622-mmc": for MT7622 SoC
19 "mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC
[all …]
/Documentation/devicetree/bindings/net/
Drockchip-dwmac.txt6 - compatible: should be "rockchip,<name>-gamc"
7 "rockchip,px30-gmac": found on PX30 SoCs
8 "rockchip,rk3128-gmac": found on RK312x SoCs
9 "rockchip,rk3228-gmac": found on RK322x SoCs
10 "rockchip,rk3288-gmac": found on RK3288 SoCs
11 "rockchip,rk3328-gmac": found on RK3328 SoCs
12 "rockchip,rk3366-gmac": found on RK3366 SoCs
13 "rockchip,rk3368-gmac": found on RK3368 SoCs
14 "rockchip,rk3399-gmac": found on RK3399 SoCs
15 "rockchip,rv1108-gmac": found on RV1108 SoCs
[all …]
Dmediatek-dwmac.txt9 - compatible: Should be "mediatek,mt2712-gmac" for MT2712 SoC
10 - reg: Address and length of the register set for the device
11 - interrupts: Should contain the MAC interrupts
12 - interrupt-names: Should contain a list of interrupt names corresponding to
15 - clocks: Must contain a phandle for each entry in clock-names.
16 - clock-names: The name of the clock listed in the clocks property. These are
18 - mac-address: See ethernet.txt in the same directory
19 - phy-mode: See ethernet.txt in the same directory
20 - mediatek,pericfg: A phandle to the syscon node that control ethernet
24 - mediatek,tx-delay-ps: TX clock delay macro value. Default is 0.
[all …]
Dti,k3-am654-cpts.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/ti,k3-am654-cpts.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Grygorii Strashko <grygorii.strashko@ti.com>
11 - Sekhar Nori <nsekhar@ti.com>
17 - selection of multiple external clock sources
18 - Software control of time sync events via interrupt or polling
19 - 64-bit timestamp mode in ns with PPM and nudge adjustment.
20 - hardware timestamp push inputs (HWx_TS_PUSH)
[all …]
/Documentation/devicetree/bindings/usb/
Dti,j721e-usb.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: "http://devicetree.org/schemas/usb/ti,j721e-usb.yaml#"
5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
7 title: Bindings for the TI wrapper module for the Cadence USBSS-DRD controller
10 - Roger Quadros <rogerq@ti.com>
15 - const: ti,j721e-usb
20 power-domains:
24 Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
27 description: Clock phandles to usb2_refclk and lpm_clk
[all …]
/Documentation/devicetree/bindings/i2c/
Di2c-imx-lpi2c.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/i2c/i2c-imx-lpi2c.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Anson Huang <Anson.Huang@nxp.com>
13 - $ref: /schemas/i2c/i2c-controller.yaml#
18 - enum:
19 - fsl,imx7ulp-lpi2c
20 - fsl,imx8qm-lpi2c
21 - items:
[all …]

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