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Thu, 15 Jul 2021 10:48:11 -0700 Received: from MTKMBS02N2.mediatek.inc (172.21.101.101) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 15 Jul 2021 10:38:08 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 16 Jul 2021 01:37:52 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 16 Jul 2021 01:37:52 +0800 From: jason-jh.lin To: , CC: , , , , , , , Subject: [PATCH v3 05/12] dt-bindings: arm: mediatek: change mmsys txt to yaml file Date: Fri, 16 Jul 2021 01:37:43 +0800 Message-ID: <20210715173750.10852-6-jason-jh.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210715173750.10852-1-jason-jh.lin@mediatek.com> References: <20210715173750.10852-1-jason-jh.lin@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210715_104820_205595_60936D5C X-CRM114-Status: GOOD ( 16.46 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Change mediatek,mmsys.txt to mediatek,mmsys.yaml Signed-off-by: jason-jh.lin --- .../bindings/arm/mediatek/mediatek,mmsys.txt | 32 ------ .../bindings/arm/mediatek/mediatek,mmsys.yaml | 102 ++++++++++++++++++ 2 files changed, 102 insertions(+), 32 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt deleted file mode 100644 index 9712a6831fab..000000000000 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt +++ /dev/null @@ -1,32 +0,0 @@ -Mediatek mmsys controller -============================ - -The Mediatek mmsys system controller provides clock control, routing control, -and miscellaneous control in mmsys partition. - -Required Properties: - -- compatible: Should be one of: - - "mediatek,mt2701-mmsys", "syscon" - - "mediatek,mt2712-mmsys", "syscon" - - "mediatek,mt6765-mmsys", "syscon" - - "mediatek,mt6779-mmsys", "syscon" - - "mediatek,mt6797-mmsys", "syscon" - - "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon" - - "mediatek,mt8167-mmsys", "syscon" - - "mediatek,mt8173-mmsys", "syscon" - - "mediatek,mt8183-mmsys", "syscon" - - "mediatek,mt8192-mmsys", "syscon" -- #clock-cells: Must be 1 - -For the clock control, the mmsys controller uses the common clk binding from -Documentation/devicetree/bindings/clock/clock-bindings.txt -The available clocks are defined in dt-bindings/clock/mt*-clk.h. - -Example: - -mmsys: syscon@14000000 { - compatible = "mediatek,mt8173-mmsys", "syscon"; - reg = <0 0x14000000 0 0x1000>; - #clock-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml new file mode 100644 index 000000000000..ea31c7c2792c --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml @@ -0,0 +1,102 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mmsys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: mediatek mmsys Controller Device Tree Bindings + +maintainers: + - CK Hu + - Jason-JH Lin + +description: | + The Mediatek mmsys system controller provides clock control, routing control, + and miscellaneous control in mmsys partition. + +properties: + compatible: + description: | + If the mmsys controller of different soc have the same function, + you can use the same compatible name after it. + For example, if the function of mt2701 mmsys controller is the same as syscon, + then the compatible property could be set as: + compatible = "mediatek,mt2701-mmsys", "syscon"; + oneOf: + - items: + - const: syscon + - items: + - enum: + - mediatek,mt2701-mmsys + - mediatek,mt7623-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt2712-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt6779-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt6797-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt8167-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt8173-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt8183-mmsys + - enum: + - syscon + - items: + - enum: + - mediatek,mt8192-mmsys + - enum: + - syscon + + reg: + maxItems: 1 + + '#clock-cells': + description: | + For the clock control, the mmsys controller uses the common clk binding from + Documentation/devicetree/bindings/clock/clock-bindings.txt + The available clocks are defined in dt-bindings/clock/mt*-clk.h + const: 1 + + mboxes: + description: | + Client use mailbox to communicate with GCE, it should have this + property and list of phandle with mailbox specifiers as defined in + Documentation/devicetree/bindings/mailbox/mtk-gce.txt + +required: + - compatible + - reg + - '#clocks-cells' + +additionalProperties: false + +examples: + - | + + mmsys: syscon@14000000 { + compatible = "mediatek,mt8173-mmsys", "syscon"; + reg = <0 0x14000000 0 0x1000>; + #clock-cells = <1>; + }; + +...