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Wed, 16 Apr 2025 01:22:16 -0700 (PDT) Received: from NB-GIGA003.letovo.school ([5.194.95.139]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-30f465f7b20sm23025391fa.97.2025.04.16.01.22.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Apr 2025 01:22:16 -0700 (PDT) From: Alexey Charkov Date: Wed, 16 Apr 2025 12:21:31 +0400 Subject: [PATCH 06/13] dt-bindings: timer: via,vt8500-timer: Convert to YAML Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250416-wmt-updates-v1-6-f9af689cdfc2@gmail.com> References: <20250416-wmt-updates-v1-0-f9af689cdfc2@gmail.com> In-Reply-To: <20250416-wmt-updates-v1-0-f9af689cdfc2@gmail.com> To: Krzysztof Kozlowski , Andi Shyti , Rob Herring , Conor Dooley , Thomas Gleixner , Krzysztof Kozlowski , Ulf Hansson , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Daniel Lezcano Cc: linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-pwm@vger.kernel.org, Alexey Charkov X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744791712; l=2962; i=alchark@gmail.com; s=20250416; h=from:subject:message-id; bh=rQgBMOj5Ew34+i8Xh45VB7HVlc0vQ+Js8dV6FOcVoJc=; b=cyrY8bMMM4FzShamz8Jror+JqU2ISzf6zzaPROlnVffmoBLzeE/nIs/54j2YnWjYCMyICGaYB JTE1vN/oiyZBT4fRur+pa8iTMnrcMs6Mp6t4Y9oNmKFM2Z3LQb5CkuF X-Developer-Key: i=alchark@gmail.com; a=ed25519; pk=ltKbQzKLTJPiDgPtcHxdo+dzFthCCMtC3V9qf7+0rkc= Rewrite the textual description for the VIA/WonderMedia timer as YAML schema. The IP can generate up to four interrupts from four respective match registers, so reflect that in the schema. Signed-off-by: Alexey Charkov --- .../devicetree/bindings/timer/via,vt8500-timer.txt | 15 --------- .../bindings/timer/via,vt8500-timer.yaml | 36 ++++++++++++++++++++++ MAINTAINERS | 1 + 3 files changed, 37 insertions(+), 15 deletions(-) diff --git a/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt b/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt deleted file mode 100644 index 901c73f0d8ef05fb54d517b807d04f80eef2e736..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt +++ /dev/null @@ -1,15 +0,0 @@ -VIA/Wondermedia VT8500 Timer ------------------------------------------------------ - -Required properties: -- compatible : "via,vt8500-timer" -- reg : Should contain 1 register ranges(address and length) -- interrupts : interrupt for the timer - -Example: - - timer@d8130100 { - compatible = "via,vt8500-timer"; - reg = <0xd8130100 0x28>; - interrupts = <36>; - }; diff --git a/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml b/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml new file mode 100644 index 0000000000000000000000000000000000000000..7d9dc93b708823de9594d20ef6b7e0367c5a36f1 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/via,vt8500-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: VIA/Wondermedia VT8500 Timer + +maintainers: + - Alexey Charkov + +properties: + compatible: + const: via,vt8500-timer + + reg: + maxItems: 1 + + interrupts: + minItems: 1 + maxItems: 4 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + timer@d8130100 { + compatible = "via,vt8500-timer"; + reg = <0xd8130100 0x28>; + interrupts = <36>; + }; diff --git a/MAINTAINERS b/MAINTAINERS index d131004add981446b08b1b3d572a3daa8377fd61..46339ed45ad18ab2b9470c749f604d9aaf72015b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3432,6 +3432,7 @@ F: Documentation/devicetree/bindings/interrupt-controller/via,vt8500-intc.yaml F: Documentation/devicetree/bindings/mmc/wm,wm8505-sdhc.yaml F: Documentation/devicetree/bindings/net/via,vt8500-rhine.yaml F: Documentation/devicetree/bindings/pwm/via,vt8500-pwm.yaml +F: Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml F: arch/arm/boot/dts/vt8500/ F: arch/arm/mach-vt8500/ F: drivers/clocksource/timer-vt8500.c