forked from Qortal/Brooklyn
a94b3d14aa
Changes included (and more): 1. Dynamic RAM merge 2. Real-time page scan and allocation 3. Cache compression 4. Real-time IRQ checks 5. Dynamic I/O allocation for Java heap 6. Java page migration 7. Contiguous memory allocation 8. Idle pages tracking 9. Per CPU RAM usage tracking 10. ARM NEON scalar multiplication library 11. NEON/ARMv8 crypto extensions 12. NEON SHA, Blake, RIPEMD crypto extensions 13. Parallel NEON crypto engine for multi-algo based CPU stress reduction
71 lines
1.6 KiB
YAML
71 lines
1.6 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/gyroscope/invensense,mpu3050.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Invensense MPU-3050 Gyroscope
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maintainers:
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- Linus Walleij <linus.walleij@linaro.org>
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properties:
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compatible:
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const: invensense,mpu3050
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reg:
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maxItems: 1
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vdd-supply: true
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vlogic-supply: true
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interrupts:
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minItems: 1
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description:
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Interrupt mapping for the trigger interrupt from the internal oscillator.
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mount-matrix: true
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i2c-gate:
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$ref: /schemas/i2c/i2c-controller.yaml
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unevaluatedProperties: false
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description: |
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The MPU-3050 will pass through and forward the I2C signals from the
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incoming I2C bus, alternatively drive traffic to a slave device (usually
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an accelerometer) on its own initiative. Therefore is supports an
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i2c-gate subnode.
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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gyroscope@68 {
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compatible = "invensense,mpu3050";
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reg = <0x68>;
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interrupt-parent = <&foo>;
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interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
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vdd-supply = <&bar>;
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vlogic-supply = <&baz>;
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i2c-gate {
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#address-cells = <1>;
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#size-cells = <0>;
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magnetometer@c {
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compatible = "asahi-kasei,ak8975";
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reg = <0x0c>;
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};
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};
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};
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};
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...
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