From patchwork Tue Jan 23 18:46:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Th=C3=A9o_Lebrun?= X-Patchwork-Id: 13527969 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 66022129A7F; Tue, 23 Jan 2024 18:47:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.198 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706035637; cv=none; b=sYs/6fk03Xd7gIalZTcGU6fd+nAVkqtkVMgZiz95gJ1nzKy5gmcfLay80gftY+oG7FRSsBQ2zO24+U2NFRnKYojol5wcumUxmvVEVr12RRr7n6LW9vVYuY3PI4mNAC7WCRWcjymp7h4AUBqYdxDU887pBn5iURDuvI2HgI7c2og= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706035637; c=relaxed/simple; bh=7WcXDg5t/3XbLK3EnQt+WvRz/bq4Y0tTaOW60QXqr60=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Tw8DoC0+xjt+hNJdq9TtUGC/wlCOQSaSkBq1iBsLom0CKtl6ndauA7YjB3IATozrqSZCVle/hNk/Z3AgoIKFJ7bOPR1encSbcBrDc4NvLczrkxHZkWIyTxq3ca76JLtJe+YQMeIyF3J9r5SFfPuKKGDefzcSNgqgVwEmag/38sg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=oBJTq/7+; arc=none smtp.client-ip=217.70.183.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="oBJTq/7+" Received: by mail.gandi.net (Postfix) with ESMTPSA id 78385C000E; Tue, 23 Jan 2024 18:47:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1706035627; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=EoXVzRU8tMK5r+v/y/TpmxjnhsGj5DLA8C8P2m7JZ+Y=; b=oBJTq/7+39RZKzglo4ahofoPt/TApanFy4TxJWhUG3/udJDdEX+1WfVbD8zzSRXRbIEJOh nYXlG7wU9p8t2F9akD3fwCeO9Yv50BtWGKoEWwvFGBUUQa4ENuZjDIOOMSJL7YVWqudw5h 9fLC3juaLHvvB+KFlqUmTsWL7lCfyyGh3ze8P0fGSDhnLmtS9dP5oVT0QKRU2V+Wwu/Vkm DdJghIm3oUU5kO9KiJ1TWz4tG83lAt/U3okXV6vAeBzY4eW/gd/rVjFdeDbLBF71bEUmie KNq/Ni1eXaSdrqYaDzO8b8OxLF7uk6uVd0MlT+VQKlJQwylb0rw0g93SGrtdvQ== From: =?utf-8?q?Th=C3=A9o_Lebrun?= Date: Tue, 23 Jan 2024 19:46:52 +0100 Subject: [PATCH v3 07/17] dt-bindings: pinctrl: mobileye,eyeq5-pinctrl: add bindings Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240123-mbly-clk-v3-7-392b010b8281@bootlin.com> References: <20240123-mbly-clk-v3-0-392b010b8281@bootlin.com> In-Reply-To: <20240123-mbly-clk-v3-0-392b010b8281@bootlin.com> To: Gregory CLEMENT , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thomas Bogendoerfer , Linus Walleij , =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Philipp Zabel Cc: Vladimir Kondratiev , linux-mips@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni , Tawfik Bayouk , linux-gpio@vger.kernel.org, =?utf-8?q?Th=C3=A9o_Lebrun?= X-Mailer: b4 0.12.4 X-GND-Sasl: theo.lebrun@bootlin.com Add dt-schema type bindings for the Mobileye EyeQ5 pin controller. Signed-off-by: Théo Lebrun --- .../bindings/pinctrl/mobileye,eyeq5-pinctrl.yaml | 77 ++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 78 insertions(+) diff --git a/Documentation/devicetree/bindings/pinctrl/mobileye,eyeq5-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mobileye,eyeq5-pinctrl.yaml new file mode 100644 index 000000000000..db62919053b4 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/mobileye,eyeq5-pinctrl.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/mobileye,eyeq5-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mobileye EyeQ5 pin controller + +description: + The EyeQ5 pin controller handles a pin bank. It is custom to this platform, + its registers live in a shared region called OLB. + There are two pin banks on the platform, each having a specific compatible. + Pins and groups are bijective. + +maintainers: + - Grégory Clement + - Théo Lebrun + - Vladimir Kondratiev + +properties: + compatible: + enum: + - mobileye,eyeq5-a-pinctrl + - mobileye,eyeq5-b-pinctrl + + "#pinctrl-cells": + const: 1 + +required: + - compatible + - "#pinctrl-cells" + +patternProperties: + "-pins?$": + type: object + description: Pin muxing configuration. + $ref: pinmux-node.yaml# + additionalProperties: false + properties: + pins: true + function: true + bias-disable: true + bias-pull-down: true + bias-pull-up: true + drive-strength: true + required: + - pins + - function + +allOf: + - $ref: pinctrl.yaml# + - if: + properties: + compatible: + contains: + const: mobileye,eyeq5-a-pinctrl + then: + patternProperties: + "-pins?$": + properties: + function: + enum: [gpio, timer0, timer1, timer2, timer5, uart0, uart1, can0, + can1, spi0, spi1, refclk0] + - if: + properties: + compatible: + contains: + const: mobileye,eyeq5-b-pinctrl + then: + patternProperties: + "-pins?$": + properties: + function: + enum: [gpio, timer3, timer4, timer6, uart2, can2, spi2, spi3, + mclk0] + +additionalProperties: false diff --git a/MAINTAINERS b/MAINTAINERS index 6e0eae9d6243..6dc4251e1ac2 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14787,6 +14787,7 @@ L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/clock/mobileye,eyeq5-clk.yaml F: Documentation/devicetree/bindings/mips/mobileye.yaml +F: Documentation/devicetree/bindings/pinctrl/mobileye,eyeq5-pinctrl.yaml F: Documentation/devicetree/bindings/reset/mobileye,eyeq5-reset.yaml F: Documentation/devicetree/bindings/soc/mobileye/ F: arch/mips/boot/dts/mobileye/