From patchwork Thu Mar 16 10:58:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 665092 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EB78C6FD1F for ; Thu, 16 Mar 2023 10:57:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229798AbjCPK5e (ORCPT ); Thu, 16 Mar 2023 06:57:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51508 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229690AbjCPK5e (ORCPT ); Thu, 16 Mar 2023 06:57:34 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7881A14987; Thu, 16 Mar 2023 03:57:33 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 13FA061FD4; Thu, 16 Mar 2023 10:57:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6EDF5C4339C; Thu, 16 Mar 2023 10:57:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678964250; bh=xjzQr8LKE0yzsI8rxZWZ3vKP5CJ5x4ggIHwEWSA0jIo=; h=From:To:Cc:Subject:Date:From; b=nPXX63MDWCEtPp3v2RGNRhGcMnfuvBsCmGlipNu1WKBZ4Z4c9smgAEslpBJy/MWXl 02UXbWmu9BtXovvlB6VExtIfkS5sv9ZDwwoDhJyfwkSiUBBJmedS3Vpkoxpg98VRcF dYEcYM2wIHRDj1Di/vlnxORocUf/08niFbiKHsoMgF0Eyeanze/Rn6gahitMxpdt7U HtJwIPgb/eS+TEeYVpGYLbCnR02dYkWz9Xq2zpDMBCOxVfyFqrLZgn8ZQdlF5T1zlT q1ai/NxkBJh6tUauvFDNy68eCHZVZ2mgRh7+m47K6BddZ4RqnWUD1zQAuq8PfRB3Bx wAnu0JNu+OU3w== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1pclJf-0004so-Ey; Thu, 16 Mar 2023 11:58:39 +0100 From: Johan Hovold To: Linus Walleij , Bjorn Andersson Cc: Andy Gross , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH] dt-bindings: pinctrl: qcom,sc8280xp-tlmm: allow 'bias-bus-hold' Date: Thu, 16 Mar 2023 11:58:00 +0100 Message-Id: <20230316105800.18751-1-johan+linaro@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The controller supports 'bias-bus-hold' so add it to the binding. Signed-off-by: Johan Hovold --- Linus, this is based on how the current driver (and sc7280) works, but without access to documentation I have no way of confirming this. If Bjorn or anyone else with access to the docs could ack this before applying that would be good. Johan .../devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml index 97b27d6835e9..4ae39fc7894a 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml @@ -104,6 +104,7 @@ $defs: usb1_phy, usb1_sbrx, usb1_sbtx, usb1_usb4, usb2phy_ac, vsense_trigger ] + bias-bus-hold: true bias-disable: true bias-pull-down: true bias-pull-up: true