From: Felix Fietkau <nbd@nbd.name> To: linux-arm-kernel@lists.infradead.org, Linus Walleij <linus.walleij@linaro.org>, Bartosz Golaszewski <brgl@bgdev.pl>, Rob Herring <robh+dt@kernel.org>, John Crispin <john@phrozen.org> Cc: Rob Herring <robh@kernel.org>, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v8 12/14] dt-bindings: arm: airoha: Add binding for Airoha GPIO controller Date: Mon, 20 Dec 2021 22:18:52 +0100 [thread overview] Message-ID: <20211220211854.89452-13-nbd@nbd.name> (raw) In-Reply-To: <20211220211854.89452-1-nbd@nbd.name> From: John Crispin <john@phrozen.org> Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32 GPIOs Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Felix Fietkau <nbd@nbd.name> --- .../bindings/gpio/airoha,en7523-gpio.yaml | 67 +++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml diff --git a/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml b/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml new file mode 100644 index 000000000000..66c00ec85731 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/airoha,en7523-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Airoha EN7523 GPIO controller + +maintainers: + - John Crispin <john@phrozen.org> + +description: | + Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32 + GPIOs. + +properties: + $nodename: + pattern: "^gpio@[0-9a-f]+$" + + compatible: + items: + - const: airoha,en7523-gpio + + reg: + description: | + The first tuple points to the input register. + The second and third tuple point to the direction registers + The fourth tuple points to the output register + maxItems: 4 + + "#gpio-cells": + const: 2 + + gpio-controller: true + +required: + - compatible + - reg + - "#gpio-cells" + - gpio-controller + +additionalProperties: false + +examples: + - | + gpio0: gpio@1fbf0200 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0204 0x4>, + <0x1fbf0200 0x4>, + <0x1fbf0220 0x4>, + <0x1fbf0214 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio1: gpio@1fbf0270 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0270 0x4>, + <0x1fbf0260 0x4>, + <0x1fbf0264 0x4>, + <0x1fbf0278 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + +... -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Felix Fietkau <nbd@nbd.name> To: linux-arm-kernel@lists.infradead.org, Linus Walleij <linus.walleij@linaro.org>, Bartosz Golaszewski <brgl@bgdev.pl>, Rob Herring <robh+dt@kernel.org>, John Crispin <john@phrozen.org> Cc: Rob Herring <robh@kernel.org>, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v8 12/14] dt-bindings: arm: airoha: Add binding for Airoha GPIO controller Date: Mon, 20 Dec 2021 22:18:52 +0100 [thread overview] Message-ID: <20211220211854.89452-13-nbd@nbd.name> (raw) In-Reply-To: <20211220211854.89452-1-nbd@nbd.name> From: John Crispin <john@phrozen.org> Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32 GPIOs Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Felix Fietkau <nbd@nbd.name> --- .../bindings/gpio/airoha,en7523-gpio.yaml | 67 +++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml diff --git a/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml b/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml new file mode 100644 index 000000000000..66c00ec85731 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/airoha,en7523-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Airoha EN7523 GPIO controller + +maintainers: + - John Crispin <john@phrozen.org> + +description: | + Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32 + GPIOs. + +properties: + $nodename: + pattern: "^gpio@[0-9a-f]+$" + + compatible: + items: + - const: airoha,en7523-gpio + + reg: + description: | + The first tuple points to the input register. + The second and third tuple point to the direction registers + The fourth tuple points to the output register + maxItems: 4 + + "#gpio-cells": + const: 2 + + gpio-controller: true + +required: + - compatible + - reg + - "#gpio-cells" + - gpio-controller + +additionalProperties: false + +examples: + - | + gpio0: gpio@1fbf0200 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0204 0x4>, + <0x1fbf0200 0x4>, + <0x1fbf0220 0x4>, + <0x1fbf0214 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio1: gpio@1fbf0270 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0270 0x4>, + <0x1fbf0260 0x4>, + <0x1fbf0264 0x4>, + <0x1fbf0278 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + +... -- 2.34.1 _______________________________________________ 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:[~2021-12-20 21:27 UTC|newest] Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-20 21:18 [PATCH v8 00/14] Add support for Airoha EN7523 SoC Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 01/14] dt-bindings: Add vendor prefix for Airoha Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-29 14:47 ` Matthias Brugger 2021-12-29 14:47 ` Matthias Brugger 2021-12-20 21:18 ` [PATCH v8 02/14] dt-bindings: arm: airoha: Add binding for EN7523 SoC and EVB Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-29 14:48 ` Matthias Brugger 2021-12-29 14:48 ` Matthias Brugger 2021-12-20 21:18 ` [PATCH v8 03/14] ARM: dts: Add basic support for Airoha EN7523 Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-21 15:02 ` Marc Zyngier 2021-12-21 15:02 ` Marc Zyngier 2021-12-22 16:04 ` Felix Fietkau 2021-12-22 16:04 ` Felix Fietkau 2021-12-22 18:07 ` Marc Zyngier 2021-12-22 18:07 ` Marc Zyngier 2021-12-20 21:18 ` [PATCH v8 04/14] ARM: Add basic support for Airoha EN7523 SoC Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-29 15:22 ` Matthias Brugger 2021-12-29 15:22 ` Matthias Brugger 2021-12-20 21:18 ` [PATCH v8 05/14] ARM: multi_v7_defconfig: Add " Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 06/14] dt-bindings: Add en7523-scu device tree binding documentation Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 07/14] clk: en7523: Add clock driver for Airoha EN7523 SoC Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-21 14:06 ` Arnd Bergmann 2021-12-21 14:06 ` Arnd Bergmann 2021-12-22 15:35 ` Felix Fietkau 2021-12-22 15:35 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 08/14] ARM: dts: add clock support for Airoha EN7523 Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 09/14] dt-bindings: PCI: Add support for Airoha EN7532 Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 10/14] PCI: mediatek: Allow building for ARCH_AIROHA Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2022-01-05 14:50 ` Lorenzo Pieralisi 2022-01-05 14:50 ` Lorenzo Pieralisi 2022-01-05 14:50 ` Lorenzo Pieralisi 2021-12-20 21:18 ` [PATCH v8 11/14] ARM: dts: Add PCIe support for Airoha EN7523 Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau [this message] 2021-12-20 21:18 ` [PATCH v8 12/14] dt-bindings: arm: airoha: Add binding for Airoha GPIO controller Felix Fietkau 2021-12-20 21:18 ` [PATCH v8 13/14] gpio: Add support for Airoha EN7523 " Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau 2021-12-21 13:49 ` Arnd Bergmann 2021-12-21 13:49 ` Arnd Bergmann 2021-12-22 2:34 ` Linus Walleij 2021-12-22 2:34 ` Linus Walleij 2021-12-22 7:56 ` Bartosz Golaszewski 2021-12-22 7:56 ` Bartosz Golaszewski 2021-12-22 12:03 ` Andy Shevchenko 2021-12-22 12:03 ` Andy Shevchenko 2021-12-20 21:18 ` [PATCH v8 14/14] ARM: dts: add GPIO support for Airoha EN7523 Felix Fietkau 2021-12-20 21:18 ` Felix Fietkau
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