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Sat, 18 May 2024 13:07:29 -0700 (PDT) Received: from [127.0.1.1] ([178.197.206.169]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a5a17b177desm1248364566b.207.2024.05.18.13.07.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 May 2024 13:07:29 -0700 (PDT) From: Krzysztof Kozlowski Date: Sat, 18 May 2024 22:07:17 +0200 Subject: [PATCH 2/5] dt-bindings: soc: ti: am645-system-controller: add AM654 syscon Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240518-dt-bindings-ti-soc-mfd-v1-2-b3952f104c9a@linaro.org> References: <20240518-dt-bindings-ti-soc-mfd-v1-0-b3952f104c9a@linaro.org> In-Reply-To: <20240518-dt-bindings-ti-soc-mfd-v1-0-b3952f104c9a@linaro.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kishon Vijay Abraham I , Roger Quadros , Nishanth Menon , Vignesh Raghavendra , Tero Kristo Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; 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a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Add dedicated binding for the AM654 MCU SCM system controller registers, already used in the DTS to properly describe its children. Signed-off-by: Krzysztof Kozlowski --- .../soc/ti/ti,am654-system-controller.yaml | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/ti/ti,am654-system-controller.yaml b/Documentation/devicetree/bindings/soc/ti/ti,am654-system-controller.yaml new file mode 100644 index 000000000000..e79803e586ca --- /dev/null +++ b/Documentation/devicetree/bindings/soc/ti/ti,am654-system-controller.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/ti/ti,am654-system-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI AM654 System Controller Registers R/W + +maintainers: + - Kishon Vijay Abraham I + - Roger Quadros + +properties: + compatible: + items: + - enum: + - ti,am654-system-controller + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + + ranges: true + +patternProperties: + "^phy@[0-9a-f]+$": + type: object + $ref: /schemas/phy/ti,phy-gmii-sel.yaml# + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - ranges + +additionalProperties: false + +examples: + - | + syscon@40f00000 { + compatible = "ti,am654-system-controller", "syscon", "simple-mfd"; + reg = <0x40f00000 0x20000>; + ranges = <0x0 0x40f00000 0x20000>; + #address-cells = <1>; + #size-cells = <1>; + + phy@4040 { + compatible = "ti,am654-phy-gmii-sel"; + reg = <0x4040 0x4>; + #phy-cells = <1>; + }; + }; -- 2.43.0