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/freebsd-src/sys/contrib/device-tree/Bindings/i2c/
H A Di2c-gate.txt1 An i2c gate is useful to e.g. reduce the digital noise for RF tuners connected
2 to the i2c bus. Gates are similar to arbitrators in that you need to perform
3 some kind of operation to access the i2c bus past the arbitrator/gate, but
7 Common i2c gate properties.
9 - i2c-gate child node
11 Required properties for the i2c-gate child node:
12 - #address-cells = <1>;
13 - #size-cells = <0>;
15 Optional properties for i2c-gate child node:
16 - Child nodes conforming to i2c bus binding
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H A Di2c-gate.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/i2c/i2c-gate.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Common i2c gate properties
10 - Peter Rosin <peda@axentia.se>
13 An i2c gate is useful to e.g. reduce the digital noise for RF tuners connected
14 to the i2c bus. Gates are similar to arbitrators in that you need to perform
15 some kind of operation to access the i2c bus past the arbitrator/gate, but
20 - $ref: /schemas/i2c/i2c-controller.yaml
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/freebsd-src/sys/contrib/device-tree/Bindings/iio/imu/
H A Dinv_mpu6050.txt1 InvenSense MPU-6050 Six-Axis (Gyro + Accelerometer) MEMS MotionTracking Device
6 - compatible : should be one of
20 - reg : the I2C address of the sensor
21 - interrupts: interrupt mapping for IRQ. It should be configured with flags
25 Refer to interrupt-controller/interrupts.txt for generic interrupt client node
29 - vdd-supply: regulator phandle for VDD supply
30 - vddio-supply: regulator phandle for VDDIO supply
31 - mount-matrix: an optional 3x3 mounting rotation matrix
32 - i2c-gate node. These devices also support an auxiliary i2c bus. This is
33 simple enough to be described using the i2c-gate binding. See
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H A Dinvensense,mpu6050.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: InvenSense MPU-605
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/freebsd-src/sys/contrib/device-tree/Bindings/iio/gyroscope/
H A Dinvensense,mpu3050.txt1 Invensense MPU-3050 Gyroscope device tree bindings
4 - compatible : should be "invensense,mpu3050"
5 - reg : the I2C address of the sensor
8 - interrupts : interrupt mapping for the trigger interrupt from the
13 - vdd-supply : supply regulator for the main power voltage.
14 - vlogic-supply : supply regulator for the signal voltage.
15 - mount-matrix : see iio/mount-matrix.txt
18 - The MPU-3050 will pass through and forward the I2C signals from the
19 incoming I2C bus, alternatively drive traffic to a slave device (usually
21 i2c gate node. For details see: i2c/i2c-gate.txt
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H A Dinvensense,mpu3050.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Invensense MPU-3050 Gyroscope
10 - Linus Walleij <linus.walleij@linaro.org>
19 vdd-supply: true
21 vlogic-supply: true
28 mount-matrix: true
30 i2c-gate:
31 $ref: /schemas/i2c/i2c-controller.yaml
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/freebsd-src/sys/contrib/device-tree/src/arm/intel/socfpga/
H A Dsocfpga.dtsi1 // SPDX-License-Identifier: GPL-2.0+
6 #include <dt-bindings/reset/altr,rst-mgr.h>
9 #address-cells = <1>;
10 #size-cells = <1>;
22 #address-cells = <1>;
23 #size-cells = <0>;
24 enable-method = "altr,socfpga-smp";
27 compatible = "arm,cortex-a9";
30 next-level-cache = <&L2>;
33 compatible = "arm,cortex-a9";
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H A Dsocfpga_arria10.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/reset/altr,rst-mgr-a10.h>
10 #address-cells = <1>;
11 #size-cells = <1>;
14 #address-cells = <1>;
15 #size-cells = <0>;
16 enable-method = "altr,socfpga-a10-smp";
19 compatible = "arm,cortex-a9";
22 next-level-cache = <&L2>;
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/freebsd-src/sys/contrib/device-tree/Bindings/media/
H A Dexynos4-fimc-is.txt1 Exynos4x12 SoC series Imaging Subsystem (FIMC-IS)
3 The FIMC-IS is a subsystem for processing image signal from an image sensor.
4 The Exynos4x12 SoC series FIMC-IS V1.5 comprises of a dedicated ARM Cortex-A5
5 processor, ISP, DRC and FD IP blocks and peripheral devices such as UART, I2C
8 fimc-is node
9 ------------
12 - compatible : should be "samsung,exynos4212-fimc-is" for Exynos4212 and
14 - reg : physical base address and length of the registers set;
15 - interrupts : must contain two FIMC-IS interrupts, in order: ISP0, ISP1;
16 - clocks : list of clock specifiers, corresponding to entries in
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/freebsd-src/sys/contrib/device-tree/Bindings/arm/tegra/
H A Dnvidia,tegra20-pmc.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra20-pmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jonathan Hunter <jonathanh@nvidia.com>
16 - nvidia,tegra20-pmc
17 - nvidia,tegra30-pmc
18 - nvidia,tegra114-pmc
19 - nvidia,tegra124-pmc
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/freebsd-src/sys/contrib/device-tree/src/arm64/amlogic/
H A Dmeson-gxbb-nanopi-k2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "meson-gxbb.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/sound/meson-aiu.h>
13 compatible = "friendlyarm,nanopi-k2", "amlogic,meson-gxb
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H A Dmeson-g12b-bananapi-cm4.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include "meson-g12b-a311d.dtsi"
7 #include <dt-bindings/gpio/meson-g12a-gpio.h>
16 stdout-path = "serial0:115200n8";
19 emmc_pwrseq: emmc-pwrseq {
20 compatible = "mmc-pwrseq-emmc";
21 reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
29 sdio_pwrseq: sdio-pwrseq {
30 compatible = "mmc-pwrseq-simple";
31 reset-gpios = <&gpio GPIOAO_6 GPIO_ACTIVE_LOW>;
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H A Dmeson-gxbb-odroidc2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include "meson-gxbb.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/sound/meson-aiu.h>
15 compatible = "hardkernel,odroid-c2", "amlogic,meson-gxb
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H A Dmeson-axg-jethome-jethub-j1xx.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
10 /dts-v1/;
12 #include "meson-axg.dtsi"
13 #include <dt-bindings/input/input.h>
14 #include <dt-bindings/thermal/thermal.h>
24 stdout-path = "serial0:115200n8";
27 reserved-memory {
33 emmc_pwrseq: emmc-pwrse
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H A Dmeson-g12a-u200.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "meson-g12a.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
11 #include <dt-binding
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H A Dmeson-g12b-bananapi.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
11 #include <dt-bindings/sound/meson-g12
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/freebsd-src/sys/contrib/device-tree/Bindings/phy/
H A Dsamsung-phy.txt2 -------------------------------------------------
5 - compatible : should be one of the listed compatibles:
6 - "samsung,s5pv210-mipi-video-phy"
7 - "samsung,exynos5420-mipi-video-phy"
8 - "samsung,exynos5433-mipi-video-phy"
9 - #phy-cells : from the generic phy bindings, must be 1;
12 - syscon - phandle to the PMU system controller
15 - samsung,pmu-syscon - phandle to the PMU system controller
16 - samsung,disp-sysreg - phandle to the DISP system registers controller
17 - samsung,cam0-sysreg - phandle to the CAM0 system registers controller
[all …]
/freebsd-src/sys/contrib/device-tree/Bindings/display/imx/
H A Dldb.txt1 Device-Tree bindings for LVDS Display Bridge (ldb)
6 The LVDS Display Bridge device tree node contains up to two lvds-channel
10 - #address-cells : should be <1>
11 - #size-cells : should be <0>
12 - compatible : should be "fsl,imx53-ldb" or "fsl,imx6q-ldb".
16 - gpr : should be <&gpr> on i.MX53 and i.MX6q.
17 The phandle points to the iomuxc-gpr region containing the LVDS
19 - clocks, clock-names : phandles to the LDB divider and selector clocks and to
21 Documentation/devicetree/bindings/clock/clock-bindings.txt
23 "di0_pll" - LDB LVDS channel 0 mux
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/freebsd-src/sys/contrib/device-tree/include/dt-bindings/clock/
H A Dtegra186-clock.h1 /* SPDX-License-Identifier: GPL-2.0 */
126 * @defgroup i2c_clks I2C clocks
350 /** @brief output of gate CLK_ENB_FUSE */
354 * @details output of gate CLK_ENB_GPU. This output connects to the GPU
360 /** @brief output of gate CLK_ENB_PCIE */
364 /** @brief output of gate CLK_ENB_PCIE2_IOBIST */
366 /** @brief output of gate CLK_ENB_PCIERX0*/
368 /** @brief output of gate CLK_ENB_PCIERX1*/
370 /** @brief output of gate CLK_ENB_PCIERX2*/
372 /** @brief output of gate CLK_ENB_PCIERX3*/
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/freebsd-src/sys/contrib/device-tree/src/arm/nvidia/
H A Dtegra30-asus-tf700t.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-asus-transformer-common.dtsi"
20 remote-endpoint = <&bridge_input>;
21 bus-width = <24>;
36 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
44 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
52 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
60 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
68 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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/freebsd-src/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx51-zii-rdu1.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/sound/fsl-imx-audmux.h>
12 compatible = "zii,imx51-rdu1", "fsl,imx51";
15 stdout-path = &uart1;
25 mdio-gpio0 = &mdio_gpio;
30 compatible = "fixed-clock";
31 #clock-cells = <0>;
32 clock-frequency = <26000000>;
36 compatible = "gpio-gate-clock";
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/freebsd-src/sys/contrib/device-tree/Bindings/mfd/
H A Drohm,bd71815-pmic.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/rohm,bd71815-pmi
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H A Drohm,bd71828-pmic.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/rohm,bd71828-pmi
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H A Drohm,bd70528-pmic.txt3 BD70528MWV is an ultra-low quiescent current general purpose, single-chip,
4 power management IC for battery-powered portable devices. The IC
5 integrates 3 ultra-low current consumption buck converters, 3 LDOs and 2
6 LED Drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz
7 clock gate, high-accuracy VREF for use with an external ADC, flexible
8 dual-input power path, 10 bit SAR ADC for battery temperature monitor and
12 - compatible : Should be "rohm,bd70528"
13 - reg : I2C slave address.
14 - interrupts : The interrupt line the device is connected to.
15 - interrupt-controller : To indicate BD70528 acts as an interrupt controller.
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/freebsd-src/sys/contrib/device-tree/src/arm64/rockchip/
H A Drk3399-gru.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright 2016-2017 Google, Inc
8 #include <dt-bindings/input/input.h>
9 #include "rk3399-op1.dtsi"
18 stdout-path = "serial2:115200n8";
27 * - Rails that only connect to the EC (or devices that the EC talks to)
29 * - Rails _are_ included if the rails go to the AP even if the AP
38 * - Th
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