From patchwork Wed Nov 6 10:08:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yassine Oudjana X-Patchwork-Id: 13864389 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D8ABAD44D4F for ; Wed, 6 Nov 2024 11:15:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:From: To:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=dEoDbeevWJIwX1JnG6y9+8lc/XLJscWHnsFUwOMj8fE=; b=H6Kq+j00lFdRFaDaUauNrkr6AU 8krkE48mSrjf0qQxMyDqc1JF9nyPlaH044h6G7JzUw038q5o2N1sa0Bd5JktnzxKqp4U5kW96Iyv6 +u2jnzsBtWw04Lklk7xnmtlbzUU2yalrNoyUXcTTdMC+lXR3XjAvDQh3C9BArNhEPBV+rzC3xT/v/ gauDz60XCWpnPTVcZUYkZ21y4+hMmDETK1vRjb2bXOIACRUrh++W5GASN41/f24NJ1/XKENICYjTM XYho3WAK5RFpw3TFqiqB1+6jAeX7WOWzzIJPwbUUnyR/PsuGnJKydz3dFK/RiNUq2T9+ZnEPmQjhs vGk/hfOg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t8e0H-00000002tK4-2E7C; Wed, 06 Nov 2024 11:15:13 +0000 Received: from mail-40138.protonmail.ch ([185.70.40.138]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t8cxt-00000002gts-2ilN for linux-mediatek@lists.infradead.org; Wed, 06 Nov 2024 10:08:43 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1730887719; x=1731146919; bh=dEoDbeevWJIwX1JnG6y9+8lc/XLJscWHnsFUwOMj8fE=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector:List-Unsubscribe:List-Unsubscribe-Post; b=V5Ysh5dThHm+t9+k4S/JuVHI0itg/nnhexwL4GlqVNQDnL6UXlYCHL1GDtmkS/oN+ +wc/222sJTeCYyKRQPrlBdRRVmoRqE/7yLziZ7u7Q7tTtCQIxMifYXSwi+ZAed31Am ATHm8EqSoBLeSyquyM/j4dHypxZzrF+ouZpsJGDOxlS3pJJE0LKlrwbBVihaJon/6R lFNl/MGRtaOFSWuQiiE4efPxzPdfnqML+Ikx0l8lqqlzeGxr8KjaaW9BBscwdD8zkP lp0skUKfxJLwV+FBXBc8vgw5g/BHl4+8qmKAC86/tqWfzv2qpZumc8kI4qhoq5I1Hd VjbRh0vpyhYtA== Date: Wed, 06 Nov 2024 10:08:33 +0000 To: Sean Wang , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Andy Teng From: Yassine Oudjana Cc: Yassine Oudjana , Yassine Oudjana , linux-mediatek@lists.infradead.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v7 1/7] dt-bindings: pinctrl: mediatek,mt6779-pinctrl: Pull pinctrl node changes from MT6795 document Message-ID: <20241106100741.173825-2-y.oudjana@protonmail.com> In-Reply-To: <20241106100741.173825-1-y.oudjana@protonmail.com> References: <20241106100741.173825-1-y.oudjana@protonmail.com> Feedback-ID: 6882736:user:proton X-Pm-Message-ID: 824e0214d7b2a6f87eb8c72b1622141a20f40769 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241106_020841_862855_7BDF1C89 X-CRM114-Status: UNSURE ( 9.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org mediatek,pinctrl-mt6795.yaml has different node name patterns which match bindings of other MediaTek pin controllers, ref for pinmux-node.yaml which has a description of the pinmux property, as well as some additional descriptions for some pin configuration properties. Pull those changes into mediatek,mt6779-pinctrl.yaml and adjust the example DTS to match in preparation to combine the MT6795 document into it. The only DT that currently gets affected by these changes is mt6797.dtsi. It is modified to match the new bindings in a following patch. Signed-off-by: Yassine Oudjana Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Rob Herring (Arm) --- .../pinctrl/mediatek,mt6779-pinctrl.yaml | 38 ++++++++++++++----- 1 file changed, 28 insertions(+), 10 deletions(-) diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml index 3bbc00df5548d..352a88d7b135e 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml @@ -111,12 +111,12 @@ allOf: - "#interrupt-cells" patternProperties: - '-[0-9]*$': + '-pins$': type: object additionalProperties: false patternProperties: - '-pins*$': + '^pins': type: object description: A pinctrl node should contain at least one subnodes representing the @@ -124,7 +124,9 @@ patternProperties: pins it needs, and how they should be configured, with regard to muxer configuration, pullups, drive strength, input enable/disable and input schmitt. - $ref: /schemas/pinctrl/pincfg-node.yaml + allOf: + - $ref: pinmux-node.yaml + - $ref: pincfg-node.yaml properties: pinmux: @@ -135,9 +137,25 @@ patternProperties: bias-disable: true - bias-pull-up: true - - bias-pull-down: true + bias-pull-up: + oneOf: + - type: boolean + - enum: [100, 101, 102, 103] + description: Pull up PUPD/R0/R1 type define value. + description: | + For normal pull up type, it is not necessary to specify R1R0 + values; When pull up type is PUPD/R0/R1, adding R1R0 defines + will set different resistance values. + + bias-pull-down: + oneOf: + - type: boolean + - enum: [100, 101, 102, 103] + description: Pull down PUPD/R0/R1 type define value. + description: | + For normal pull down type, it is not necessary to specify R1R0 + values; When pull down type is PUPD/R0/R1, adding R1R0 defines + will set different resistance values. input-enable: true @@ -221,8 +239,8 @@ examples: #interrupt-cells = <2>; interrupts = ; - mmc0_pins_default: mmc0-0 { - cmd-dat-pins { + mmc0_pins_default: mmc0-pins { + pins-cmd-dat { pinmux = , , , @@ -235,11 +253,11 @@ examples: input-enable; mediatek,pull-up-adv = <1>; }; - clk-pins { + pins-clk { pinmux = ; mediatek,pull-down-adv = <2>; }; - rst-pins { + pins-rst { pinmux = ; mediatek,pull-up-adv = <0>; };