RE: [PATCH V9 01/10] dt-bindings: remoteproc: convert imx rproc bindings to json-schema
From: Peng Fan <peng.fan@nxp.com>
Date: 2021-01-26 13:56:56
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linux-devicetree, linux-remoteproc, lkml
Hi Rob,
Subject: [PATCH V9 01/10] dt-bindings: remoteproc: convert imx rproc bindings to json-schema
Do you have time to give a look and including https://patchwork.kernel.org/project/linux-remoteproc/ patch/1611191015-22584-3-git-send-email-peng.fan@nxp.com/ If could get your R-b or A-b tag, we could have the whole patchset merge into remoteproc tree. Thanks, Peng.
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From: Peng Fan <peng.fan@nxp.com> Convert the imx rproc binding to DT schema format using json-schema. Signed-off-by: Peng Fan <peng.fan@nxp.com> --- .../bindings/remoteproc/fsl,imx-rproc.yaml | 59 +++++++++++++++++++ .../bindings/remoteproc/imx-rproc.txt | 33 ----------- 2 files changed, 59 insertions(+), 33 deletions(-) create mode 100644 Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml delete mode 100644 Documentation/devicetree/bindings/remoteproc/imx-rproc.txt diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml new file mode 100644 index 000000000000..bce6ccfe1538--- /dev/null +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml@@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 +--- +$id: "http://devicetree.org/schemas/remoteproc/fsl,imx-rproc.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: NXP iMX6SX/iMX7D Co-Processor Bindings + +description: + This binding provides support for ARM Cortex M4 Co-processor found onsome NXP iMX SoCs. + +maintainers: + - Peng Fan [off-list ref] + +properties: + compatible: + enum: + - fsl,imx7d-cm4 + - fsl,imx6sx-cm4 + + clocks: + description: + Clock for co-processor (See ../clock/clock-bindings.txt) + + syscon: + description: + Phandle to syscon block which provide access to System Reset + Controller + + memory-region: + description: + list of phandels to the reserved memory regions. + (see ../reserved-memory/reserved-memory.txt) + +required: + - compatible + - clocks + - syscon + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/imx7d-clock.h> + m4_reserved_sysmem1: cm4@80000000 { + reg = <0x80000000 0x80000>; + }; + + m4_reserved_sysmem2: cm4@81000000 { + reg = <0x81000000 0x80000>; + }; + + imx7d-cm4 { + compatible = "fsl,imx7d-cm4"; + memory-region = <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>; + syscon = <&src>; + clocks = <&clks IMX7D_ARM_M4_ROOT_CLK>; + }; + +...diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txtb/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt deleted file mode 100644 index fbcefd965dc4..000000000000--- a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt +++ /dev/null@@ -1,33 +0,0 @@ -NXP iMX6SX/iMX7D Co-Processor Bindings ----------------------------------------- - -This binding provides support for ARM Cortex M4 Co-processor found onsome -NXP iMX SoCs. - -Required properties: -- compatible Should be one of: - "fsl,imx7d-cm4" - "fsl,imx6sx-cm4" -- clocks Clock for co-processor (See: ../clock/clock-bindings.txt) -- syscon Phandle to syscon block which provide access to - System Reset Controller - -Optional properties: -- memory-region list of phandels to the reserved memory regions. - (See: ../reserved-memory/reserved-memory.txt) - -Example: - m4_reserved_sysmem1: cm4@80000000 { - reg = <0x80000000 0x80000>; - }; - - m4_reserved_sysmem2: cm4@81000000 { - reg = <0x81000000 0x80000>; - }; - - imx7d-cm4 { - compatible = "fsl,imx7d-cm4"; - memory-region = <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>; - syscon = <&src>; - clocks = <&clks IMX7D_ARM_M4_ROOT_CLK>; - }; -- 2.28.0
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