From: Andre Przywara <andre.przywara@arm.com> To: Rob Herring <robh@kernel.org>, devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Maxime Ripard <mripard@kernel.org>, Corey Minyard <minyard@acm.org>, openipmi-developer@lists.sourceforge.net Subject: [PATCH v3 7/8] dt-bindings: ipmi: Convert IPMI-SMIC bindings to json-schema Date: Thu, 30 Apr 2020 22:10:53 +0100 [thread overview] Message-ID: <20200430211054.30466-8-andre.przywara@arm.com> (raw) In-Reply-To: <20200430211054.30466-1-andre.przywara@arm.com> Convert the generic IPMI controller bindings to DT schema format using json-schema. The device_type property is deprecated for most node per the DT spec, but at least the Linux driver matches on it, so I keep it in. The Linux driver parses for some additional and optional properties, but there are no in-tree users. Let's allow extra properties to cover any other users. Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- .../devicetree/bindings/ipmi/ipmi-smic.txt | 25 -------- .../devicetree/bindings/ipmi/ipmi-smic.yaml | 63 +++++++++++++++++++ 2 files changed, 63 insertions(+), 25 deletions(-) delete mode 100644 Documentation/devicetree/bindings/ipmi/ipmi-smic.txt create mode 100644 Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml diff --git a/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt b/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt deleted file mode 100644 index d5f1a877ed3e..000000000000 --- a/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt +++ /dev/null @@ -1,25 +0,0 @@ -IPMI device - -Required properties: -- compatible: should be one of ipmi-kcs, ipmi-smic, or ipmi-bt -- device_type: should be ipmi -- reg: Address and length of the register set for the device - -Optional properties: -- interrupts: The interrupt for the device. Without this the interface - is polled. -- reg-size - The size of the register. Defaults to 1 -- reg-spacing - The number of bytes between register starts. Defaults to 1 -- reg-shift - The amount to shift the registers to the right to get the data - into bit zero. - -Example: - -smic@fff3a000 { - compatible = "ipmi-smic"; - device_type = "ipmi"; - reg = <0xfff3a000 0x1000>; - interrupts = <0 24 4>; - reg-size = <4>; - reg-spacing = <4>; -}; diff --git a/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml b/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml new file mode 100644 index 000000000000..f0bb157e9417 --- /dev/null +++ b/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ipmi/ipmi-smic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: IPMI device bindings + +description: IPMI device bindings + +maintainers: + - Corey Minyard <cminyard@mvista.com> + +properties: + compatible: + enum: + - ipmi-kcs + - ipmi-smic + - ipmi-bt + + device_type: + items: + - const: "ipmi" + + reg: + maxItems: 1 + + interrupts: + description: Interface is polled if this property is omitted. + maxItems: 1 + + reg-size: + description: The access width of the register in bytes. Defaults to 1. + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32 + - enum: [1, 2, 4, 8] + + reg-spacing: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of bytes between register starts. Defaults to 1. + + reg-shift: + description: | + The amount of bits to shift the register content to the right to get + the data into bit zero. + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32 + - maximum: 56 + +required: + - compatible + - reg + +examples: + - | + smic@fff3a000 { + compatible = "ipmi-smic"; + device_type = "ipmi"; + reg = <0xfff3a000 0x1000>; + interrupts = <0 24 4>; + reg-size = <4>; + reg-spacing = <4>; + }; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Andre Przywara <andre.przywara@arm.com> To: Rob Herring <robh@kernel.org>, devicetree@vger.kernel.org Cc: Maxime Ripard <mripard@kernel.org>, openipmi-developer@lists.sourceforge.net, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Corey Minyard <minyard@acm.org> Subject: [PATCH v3 7/8] dt-bindings: ipmi: Convert IPMI-SMIC bindings to json-schema Date: Thu, 30 Apr 2020 22:10:53 +0100 [thread overview] Message-ID: <20200430211054.30466-8-andre.przywara@arm.com> (raw) In-Reply-To: <20200430211054.30466-1-andre.przywara@arm.com> Convert the generic IPMI controller bindings to DT schema format using json-schema. The device_type property is deprecated for most node per the DT spec, but at least the Linux driver matches on it, so I keep it in. The Linux driver parses for some additional and optional properties, but there are no in-tree users. Let's allow extra properties to cover any other users. Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- .../devicetree/bindings/ipmi/ipmi-smic.txt | 25 -------- .../devicetree/bindings/ipmi/ipmi-smic.yaml | 63 +++++++++++++++++++ 2 files changed, 63 insertions(+), 25 deletions(-) delete mode 100644 Documentation/devicetree/bindings/ipmi/ipmi-smic.txt create mode 100644 Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml diff --git a/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt b/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt deleted file mode 100644 index d5f1a877ed3e..000000000000 --- a/Documentation/devicetree/bindings/ipmi/ipmi-smic.txt +++ /dev/null @@ -1,25 +0,0 @@ -IPMI device - -Required properties: -- compatible: should be one of ipmi-kcs, ipmi-smic, or ipmi-bt -- device_type: should be ipmi -- reg: Address and length of the register set for the device - -Optional properties: -- interrupts: The interrupt for the device. Without this the interface - is polled. -- reg-size - The size of the register. Defaults to 1 -- reg-spacing - The number of bytes between register starts. Defaults to 1 -- reg-shift - The amount to shift the registers to the right to get the data - into bit zero. - -Example: - -smic@fff3a000 { - compatible = "ipmi-smic"; - device_type = "ipmi"; - reg = <0xfff3a000 0x1000>; - interrupts = <0 24 4>; - reg-size = <4>; - reg-spacing = <4>; -}; diff --git a/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml b/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml new file mode 100644 index 000000000000..f0bb157e9417 --- /dev/null +++ b/Documentation/devicetree/bindings/ipmi/ipmi-smic.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ipmi/ipmi-smic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: IPMI device bindings + +description: IPMI device bindings + +maintainers: + - Corey Minyard <cminyard@mvista.com> + +properties: + compatible: + enum: + - ipmi-kcs + - ipmi-smic + - ipmi-bt + + device_type: + items: + - const: "ipmi" + + reg: + maxItems: 1 + + interrupts: + description: Interface is polled if this property is omitted. + maxItems: 1 + + reg-size: + description: The access width of the register in bytes. Defaults to 1. + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32 + - enum: [1, 2, 4, 8] + + reg-spacing: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of bytes between register starts. Defaults to 1. + + reg-shift: + description: | + The amount of bits to shift the register content to the right to get + the data into bit zero. + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32 + - maximum: 56 + +required: + - compatible + - reg + +examples: + - | + smic@fff3a000 { + compatible = "ipmi-smic"; + device_type = "ipmi"; + reg = <0xfff3a000 0x1000>; + interrupts = <0 24 4>; + reg-size = <4>; + reg-spacing = <4>; + }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-04-30 21:11 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-04-30 21:10 [PATCH v3 0/8] dt-bindings: calxeda: Convert bindings to json-schema Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-04-30 21:10 ` [PATCH v3 1/8] dt-bindings: clock: Convert Calxeda clock " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:55 ` Rob Herring 2020-05-03 15:55 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 2/8] dt-bindings: sata: Convert Calxeda SATA controller " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:55 ` Rob Herring 2020-05-03 15:55 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 3/8] dt-bindings: net: Convert Calxeda Ethernet binding " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:55 ` Rob Herring 2020-05-03 15:55 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 4/8] dt-bindings: phy: Convert Calxeda ComboPHY " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:55 ` Rob Herring 2020-05-03 15:55 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 5/8] dt-bindings: arm: Convert Calxeda L2 cache controller " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:55 ` Rob Herring 2020-05-03 15:55 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 6/8] dt-bindings: memory-controllers: Convert Calxeda DDR " Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:56 ` Rob Herring 2020-05-03 15:56 ` Rob Herring 2020-04-30 21:10 ` Andre Przywara [this message] 2020-04-30 21:10 ` [PATCH v3 7/8] dt-bindings: ipmi: Convert IPMI-SMIC bindings " Andre Przywara 2020-05-03 15:56 ` Rob Herring 2020-05-03 15:56 ` Rob Herring 2020-04-30 21:10 ` [PATCH v3 8/8] dt-bindings: arm: Add Calxeda system registers json-schema binding Andre Przywara 2020-04-30 21:10 ` Andre Przywara 2020-05-03 15:56 ` Rob Herring 2020-05-03 15:56 ` Rob Herring
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