File Manager

003 File Manager

Current Path: /usr/src/sys/contrib/device-tree/Bindings/mfd

usr / src / sys / contrib / device-tree / Bindings / mfd /

📁 ..
📄 88pm860x.txt(2.12 KB)
📄 ab8500.txt(10.67 KB)
📄 ac100.txt(1.39 KB)
📄 act8945a.txt(2.12 KB)
📄 allwinner,sun4i-a10-ts.yaml(1.59 KB)
📄 allwinner,sun6i-a31-prcm.yaml(4.99 KB)
📄 allwinner,sun8i-a23-prcm.yaml(4.39 KB)
📄 altera-a10sr.txt(1.71 KB)
📄 as3711.txt(2.37 KB)
📄 as3722.txt(6.59 KB)
📄 aspeed-gfx.txt(483 B)
📄 aspeed-lpc.txt(5.96 KB)
📄 aspeed-scu.txt(679 B)
📄 atmel-flexcom.txt(1.78 KB)
📄 atmel-gpbr.txt(447 B)
📄 atmel-hlcdc.txt(1.55 KB)
📄 atmel-matrix.txt(796 B)
📄 atmel-smc.txt(617 B)
📄 atmel-tcb.txt(1.61 KB)
📄 atmel-usart.txt(3.43 KB)
📄 axp20x.txt(9.86 KB)
📄 bd9571mwv.txt(2.44 KB)
📄 bfticu.txt(825 B)
📄 brcm,bcm59056.txt(1.01 KB)
📄 brcm,iproc-cdru.txt(488 B)
📄 brcm,iproc-mhb.txt(571 B)
📄 cirrus,lochnagar.yaml(8.98 KB)
📄 cirrus,madera.yaml(6.94 KB)
📄 cros-ec.txt(2.4 KB)
📄 da9052-i2c.txt(1.75 KB)
📄 da9055.txt(1.94 KB)
📄 da9062.txt(3.63 KB)
📄 da9063.txt(3.32 KB)
📄 da9150.txt(1.4 KB)
📄 fsl-imx25-tsadc.txt(1.3 KB)
📄 gateworks-gsc.yaml(4.67 KB)
📄 google,cros-ec.yaml(3.22 KB)
📄 hi6421.txt(1.09 KB)
📄 hisilicon,hi655x.txt(1.16 KB)
📄 iqs62x.yaml(5.24 KB)
📄 khadas,mcu.yaml(1021 B)
📄 lp3943.txt(686 B)
📄 lp873x.txt(1.77 KB)
📄 lp87565.txt(2.02 KB)
📄 max14577.txt(3.61 KB)
📄 max77620.txt(6.06 KB)
📄 max77650.yaml(3.79 KB)
📄 max77686.txt(924 B)
📄 max77693.txt(6.66 KB)
📄 max77802.txt(856 B)
📄 max8925.txt(1.53 KB)
📄 max8998.txt(4.42 KB)
📄 mc13xxx.txt(5.54 KB)
📄 mfd.txt(1.84 KB)
📄 motorola-cpcap.txt(1.81 KB)
📄 mps,mp2629.yaml(1.4 KB)
📄 mt6397.txt(2.53 KB)
📄 mxs-lradc.txt(1.61 KB)
📄 omap-usb-host.txt(3.13 KB)
📄 omap-usb-tll.txt(743 B)
📄 palmas.txt(1.1 KB)
📄 qcom,spmi-pmic.txt(2.85 KB)
📄 qcom,tcsr.txt(735 B)
📄 qcom-pm8xxx.txt(2.31 KB)
📄 qcom-rpm.txt(7.42 KB)
📄 qriox.txt(442 B)
📄 retu.txt(688 B)
📄 rk808.txt(8.21 KB)
📄 rn5t618.txt(1.58 KB)
📄 rohm,bd70528-pmic.txt(3.04 KB)
📄 rohm,bd71828-pmic.yaml(6.2 KB)
📄 rohm,bd71837-pmic.yaml(7.66 KB)
📄 rohm,bd71847-pmic.yaml(7.1 KB)
📄 samsung,exynos5433-lpass.txt(2 KB)
📄 samsung,sec-core.txt(2.73 KB)
📄 sky81452.txt(792 B)
📄 sprd,sc27xx-pmic.txt(1.46 KB)
📄 st,stm32-lptimer.yaml(2.55 KB)
📄 st,stm32-timers.yaml(3.53 KB)
📄 st,stmfx.yaml(3 KB)
📄 st,stpmic1.yaml(8.12 KB)
📄 stmfx.txt(952 B)
📄 stmpe.txt(1.35 KB)
📄 syscon.yaml(2.1 KB)
📄 tc3589x.txt(3.15 KB)
📄 ti,j721e-system-controller.yaml(1.94 KB)
📄 ti-keystone-devctrl.txt(525 B)
📄 ti-lmu.txt(5.85 KB)
📄 tps6105x.txt(1.24 KB)
📄 tps6507x.txt(2.71 KB)
📄 tps65086.txt(2.08 KB)
📄 tps65910.txt(6.55 KB)
📄 tps65912.txt(1.59 KB)
📄 twl-family.txt(1.34 KB)
📄 twl4030-audio.txt(1.25 KB)
📄 twl4030-power.txt(1.47 KB)
📄 twl6040.txt(2.12 KB)
📄 wlf,arizona.yaml(6.63 KB)
📄 wm831x.txt(2.02 KB)
📄 xylon,logicvc.yaml(1.02 KB)
📄 zii,rave-sp.txt(1002 B)

Editing: st,stm32-timers.yaml

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mfd/st,stm32-timers.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: STMicroelectronics STM32 Timers bindings

description: |
  This hardware block provides 3 types of timer along with PWM functionality:
    - advanced-control timers consist of a 16-bit auto-reload counter driven
      by a programmable prescaler, break input feature, PWM outputs and
      complementary PWM outputs channels.
    - general-purpose timers consist of a 16-bit or 32-bit auto-reload counter
      driven by a programmable prescaler and PWM outputs.
    - basic timers consist of a 16-bit auto-reload counter driven by a
      programmable prescaler.

maintainers:
  - Benjamin Gaignard <benjamin.gaignard@st.com>
  - Fabrice Gasnier <fabrice.gasnier@st.com>

properties:
  compatible:
    const: st,stm32-timers

reg:
    maxItems: 1

clocks:
    maxItems: 1

clock-names:
    items:
      - const: int

reset:
    maxItems: 1

dmas:
    minItems: 1
    maxItems: 7

dma-names:
    items:
      enum: [ ch1, ch2, ch3, ch4, up, trig, com ]
    minItems: 1
    maxItems: 7

"#address-cells":
    const: 1

"#size-cells":
    const: 0

pwm:
    type: object

properties:
      compatible:
        const: st,stm32-pwm

"#pwm-cells":
        const: 3

st,breakinput:
        description:
          One or two <index level filter> to describe break input
          configurations.
        $ref: /schemas/types.yaml#/definitions/uint32-matrix
        items:
          items:
            - description: |
                "index" indicates on which break input (0 or 1) the
                configuration should be applied.
              enum: [0, 1]
            - description: |
                "level" gives the active level (0=low or 1=high) of the
                input signal for this configuration
              enum: [0, 1]
            - description: |
                "filter" gives the filtering value (up to 15) to be applied.
              maximum: 15
        minItems: 1
        maxItems: 2

required:
      - "#pwm-cells"
      - compatible

patternProperties:
  "^timer@[0-9]+$":
    type: object

properties:
      compatible:
        enum:
          - st,stm32-timer-trigger
          - st,stm32h7-timer-trigger

reg:
        description: Identify trigger hardware block.
        items:
          minimum: 0
          maximum: 16

required:
      - compatible
      - reg

counter:
    type: object

properties:
      compatible:
        const: st,stm32-timer-counter

required:
      - compatible

required:
  - "#address-cells"
  - "#size-cells"
  - compatible
  - reg
  - clocks
  - clock-names

additionalProperties: false

examples:
  - |
    #include <dt-bindings/clock/stm32mp1-clks.h>
    timers2: timers@40000000 {
      #address-cells = <1>;
      #size-cells = <0>;
      compatible = "st,stm32-timers";
      reg = <0x40000000 0x400>;
      clocks = <&rcc TIM2_K>;
      clock-names = "int";
      dmas = <&dmamux1 18 0x400 0x1>,
             <&dmamux1 19 0x400 0x1>,
             <&dmamux1 20 0x400 0x1>,
             <&dmamux1 21 0x400 0x1>,
             <&dmamux1 22 0x400 0x1>;
      dma-names = "ch1", "ch2", "ch3", "ch4", "up";
      pwm {
        compatible = "st,stm32-pwm";
        #pwm-cells = <3>;
        st,breakinput = <0 1 5>;
      };
      timer@0 {
        compatible = "st,stm32-timer-trigger";
        reg = <0>;
      };
      counter {
        compatible = "st,stm32-timer-counter";
      };
    };

...

003 File Manager

Editing: st,stm32-timers.yaml

Upload File

Create Folder