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linux/Documentation/devicetree/bindings/mmc/ingenic,mmc.yaml

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dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mmc/ingenic,mmc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
dt-bindings: drop redundant part of title (end) The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding", but instead just describe the hardware. Drop trailing "Devicetree bindings" in various forms (also with trailing full stop): find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \; Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media Acked-by: Sebastian Reichel <sre@kernel.org> # power Link: https://lore.kernel.org/r/20221216163815.522628-5-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16 17:38:10 +01:00
title: Ingenic SoCs MMC Controller
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
maintainers:
- Paul Cercueil <paul@crapouillou.net>
allOf:
- $ref: mmc-controller.yaml#
properties:
compatible:
oneOf:
- enum:
dt-bindings: Whitespace clean-ups in schema files Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-spi@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-20 21:24:47 -05:00
- ingenic,jz4740-mmc
- ingenic,jz4725b-mmc
- ingenic,jz4760-mmc
dt-bindings: mmc: JZ4740: Add bindings for JZ4775 Add a compatible to the mmc DT bindings for the JZ4775 SoC from Ingenic. Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/1623329930-14387-2-git-send-email-zhouyanjie@wanyeetech.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-06-10 20:58:49 +08:00
- ingenic,jz4775-mmc
dt-bindings: Whitespace clean-ups in schema files Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-spi@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-20 21:24:47 -05:00
- ingenic,jz4780-mmc
- ingenic,x1000-mmc
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
- items:
dt-bindings: Whitespace clean-ups in schema files Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-spi@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-20 21:24:47 -05:00
- const: ingenic,jz4770-mmc
- const: ingenic,jz4760-mmc
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
maxItems: 1
clock-names:
const: mmc
dmas:
dt-bindings: mmc: ingenic: Support using bi-directional DMA channel Update the binding documentation and the examples to support bi-directional DMA channels. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20211220190840.108061-2-paul@crapouillou.net Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-20 19:08:39 +00:00
minItems: 1
maxItems: 2
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
dma-names:
dt-bindings: mmc: ingenic: Support using bi-directional DMA channel Update the binding documentation and the examples to support bi-directional DMA channels. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20211220190840.108061-2-paul@crapouillou.net Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-20 19:08:39 +00:00
oneOf:
- items:
- const: rx
- const: tx
- const: tx-rx
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
required:
- compatible
- reg
- interrupts
- clocks
- clock-names
- dmas
- dma-names
dt-bindings: Add missing 'unevaluatedProperties' This doesn't yet do anything in the tools, but make it explicit so we can check either 'unevaluatedProperties' or 'additionalProperties' is present in schemas. 'unevaluatedProperties' is appropriate when including another schema (via '$ref') and all possible properties and/or child nodes are not explicitly listed in the schema with the '$ref'. This is in preparation to add a meta-schema to check for missing 'unevaluatedProperties' or 'additionalProperties'. This has been a constant source of review issues. Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Wolfram Sang <wsa@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://lore.kernel.org/r/20201005183830.486085-2-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-05 13:38:27 -05:00
unevaluatedProperties: false
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
examples:
- |
dt-bindings: Rename Ingenic CGU headers to ingenic,*.h Tidy up a bit the tree, by prefixing all include/dt-bindings/clock/ files related to Ingenic SoCs with 'ingenic,'. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211016133322.40771-1-paul@crapouillou.net
2021-10-16 14:33:21 +01:00
#include <dt-bindings/clock/ingenic,jz4780-cgu.h>
dt-bindings: mmc: Convert jz4740-mmc doc to YAML Convert the jz4740-mmc.txt documentation to YAML. The ingenic,jz4770-mmc compatible string was added in the process, with a fallback to ingenic,jz4760-mmc. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-13 17:26:22 +02:00
#include <dt-bindings/dma/jz4780-dma.h>
mmc0: mmc@13450000 {
compatible = "ingenic,jz4780-mmc";
reg = <0x13450000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <37>;
clocks = <&cgu JZ4780_CLK_MSC0>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&dma JZ4780_DMA_MSC0_RX 0xffffffff>,
<&dma JZ4780_DMA_MSC0_TX 0xffffffff>;
dma-names = "rx", "tx";
};
dt-bindings: mmc: ingenic: Support using bi-directional DMA channel Update the binding documentation and the examples to support bi-directional DMA channels. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20211220190840.108061-2-paul@crapouillou.net Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-20 19:08:39 +00:00
- |
#include <dt-bindings/clock/ingenic,jz4780-cgu.h>
#include <dt-bindings/dma/jz4780-dma.h>
/*
* Alternative version of the example above,
* but using one single DMA channel for both
* TX and RX.
*/
mmc1: mmc@13460000 {
compatible = "ingenic,jz4780-mmc";
reg = <0x13460000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <36>;
clocks = <&cgu JZ4780_CLK_MSC1>;
clock-names = "mmc";
cap-sd-highspeed;
cap-mmc-highspeed;
cap-sdio-irq;
dmas = <&dma JZ4780_DMA_MSC1_TX JZ4780_DMA_MSC1_RX 0xffffffff>;
dma-names = "tx-rx";
};
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