From patchwork Thu Jul 27 06:30:35 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Gautam X-Patchwork-Id: 794226 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=codeaurora.org header.i=@codeaurora.org header.b="ViecQyyu"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="ViecQyyu"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xJ2DG0zrGz9s7v for ; Thu, 27 Jul 2017 16:30:54 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751452AbdG0Gav (ORCPT ); Thu, 27 Jul 2017 02:30:51 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:42026 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751082AbdG0Gau (ORCPT ); Thu, 27 Jul 2017 02:30:50 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id D713060953; Thu, 27 Jul 2017 06:30:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1501137049; bh=Y+DBCv6cVJkCrDr2RbMz8rfAoMP0nRM3pHxjz4dZbW4=; h=From:To:Cc:Subject:Date:From; b=ViecQyyu49J9Og/IW7Skk9CNFbFVpbxyUfkO+367bBaxv05KaYmmeob7I9G4k+1Wq BZcY+oQtIcxqFDFly0ADbx6CNsc1Qh373fKoxiUttj/fB0bHMNcnImr97zIIJGSn/V 9b6OPu8QHFP61grQRbVVPm//JoKGvBaGywRZ5Puk= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_SIGNED, T_DKIM_INVALID autolearn=no autolearn_force=no version=3.4.0 Received: from blr-ubuntu-41.ap.qualcomm.com (blr-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.18.19]) (using TLSv1.1 with cipher ECDHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: vivek.gautam@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id E9027607E1; Thu, 27 Jul 2017 06:30:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1501137049; bh=Y+DBCv6cVJkCrDr2RbMz8rfAoMP0nRM3pHxjz4dZbW4=; h=From:To:Cc:Subject:Date:From; b=ViecQyyu49J9Og/IW7Skk9CNFbFVpbxyUfkO+367bBaxv05KaYmmeob7I9G4k+1Wq BZcY+oQtIcxqFDFly0ADbx6CNsc1Qh373fKoxiUttj/fB0bHMNcnImr97zIIJGSn/V 9b6OPu8QHFP61grQRbVVPm//JoKGvBaGywRZ5Puk= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org E9027607E1 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=vivek.gautam@codeaurora.org From: Vivek Gautam To: bjorn.andersson@linaro.org, linus.walleij@linaro.org, robh+dt@kernel.org, andy.gross@linaro.org, linux-arm-msm@vger.kernel.org Cc: rnayak@codeaurora.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Vivek Gautam Subject: [PATCH 1/2] pinctrl: qcom: spmi-gpio: Add pmi8994 gpio support Date: Thu, 27 Jul 2017 12:00:35 +0530 Message-Id: <1501137036-20155-1-git-send-email-vivek.gautam@codeaurora.org> X-Mailer: git-send-email 1.9.1 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Update the bindings doc and driver for pmi8994-gpio devices. Signed-off-by: Vivek Gautam Acked-by: Rob Herring --- - Have been using this patch-set on db820c [1] for extcon with usb controller. The usb controller uses one of these gpios for usb-id/vbus detection. [1] https://github.com/boddob/linux/tree/for-qcomlt/4.13rc2-merged Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt | 2 ++ drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 1 + 2 files changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt index 8d893a874634..74932318d41d 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt @@ -15,6 +15,7 @@ PMIC's from Qualcomm. "qcom,pm8921-gpio" "qcom,pm8941-gpio" "qcom,pm8994-gpio" + "qcom,pmi8994-gpio" "qcom,pma8084-gpio" And must contain either "qcom,spmi-gpio" or "qcom,ssbi-gpio" @@ -84,6 +85,7 @@ to specify in a pin configuration subnode: gpio1-gpio44 for pm8921 gpio1-gpio36 for pm8941 gpio1-gpio22 for pm8994 + gpio1-gpio10 for pmi8994 gpio1-gpio22 for pma8084 - function: diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c index 664b641fd776..bf0a6438424b 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c @@ -799,6 +799,7 @@ static int pmic_gpio_remove(struct platform_device *pdev) { .compatible = "qcom,pm8916-gpio" }, /* 4 GPIO's */ { .compatible = "qcom,pm8941-gpio" }, /* 36 GPIO's */ { .compatible = "qcom,pm8994-gpio" }, /* 22 GPIO's */ + { .compatible = "qcom,pmi8994-gpio" }, /* 10 GPIO's */ { .compatible = "qcom,pma8084-gpio" }, /* 22 GPIO's */ { .compatible = "qcom,spmi-gpio" }, /* Generic */ { },