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91f93c3839
Running 'dt-validate -m' will flag any compatible strings missing a schema. Fix all the errors found in DT binding examples. Most of these are just typos. Cc: Stephen Boyd <sboyd@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: "David S. Miller" <davem@davemloft.net> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Avi Fishman <avifishman70@gmail.com> Cc: Tomer Maimon <tmaimon77@gmail.com> Cc: Tali Perry <tali.perry1@gmail.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Will Deacon <will@kernel.org> Cc: Joel Stanley <joel@jms.id.au> Cc: Wim Van Sebroeck <wim@linux-watchdog.org> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Cc: Vincent Cheng <vincent.cheng.xh@renesas.com> Cc: linux-clk@vger.kernel.org Cc: linux-crypto@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: iommu@lists.linux-foundation.org Cc: linux-watchdog@vger.kernel.org Reviewed-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Daniel Palmer <daniel@thingy.jp> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210202205544.24812-1-robh@kernel.org
62 lines
1.5 KiB
YAML
62 lines
1.5 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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$id: http://devicetree.org/schemas/i2c/nuvoton,npcm7xx-i2c.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: nuvoton NPCM7XX I2C Controller Device Tree Bindings
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description: |
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The NPCM750x includes sixteen I2C bus controllers. All Controllers support
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both master and slave mode. Each controller can switch between master and slave
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at run time (i.e. IPMB mode). Each controller has two 16 byte HW FIFO for TX and
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RX.
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maintainers:
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- Tali Perry <tali.perry1@gmail.com>
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properties:
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compatible:
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const: nuvoton,npcm750-i2c
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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maxItems: 1
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description: Reference clock for the I2C bus
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clock-frequency:
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description: Desired I2C bus clock frequency in Hz. If not specified,
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the default 100 kHz frequency will be used.
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possible values are 100000, 400000 and 1000000.
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default: 100000
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enum: [100000, 400000, 1000000]
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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allOf:
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- $ref: /schemas/i2c/i2c-controller.yaml#
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/nuvoton,npcm7xx-clock.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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i2c0: i2c@80000 {
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reg = <0x80000 0x1000>;
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clocks = <&clk NPCM7XX_CLK_APB2>;
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clock-frequency = <100000>;
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interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
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compatible = "nuvoton,npcm750-i2c";
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};
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...
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