From patchwork Fri Jan 15 21:01:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Saravana Kannan X-Patchwork-Id: 1427340 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20161025 header.b=fcry9Lnx; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4DHYYS0vGCz9sWV for ; Sat, 16 Jan 2021 08:03:08 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388776AbhAOVCq (ORCPT ); Fri, 15 Jan 2021 16:02:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388772AbhAOVCn (ORCPT ); Fri, 15 Jan 2021 16:02:43 -0500 Received: from mail-qk1-x749.google.com (mail-qk1-x749.google.com [IPv6:2607:f8b0:4864:20::749]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3AA9C0613C1 for ; Fri, 15 Jan 2021 13:02:02 -0800 (PST) Received: by mail-qk1-x749.google.com with SMTP id n13so9213975qkn.2 for ; Fri, 15 Jan 2021 13:02:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:date:message-id:mime-version:subject:from:to:cc; bh=HxQUFzxtkBI9IE2jZdisE7OWgiNmHacDc1aIpJob93c=; b=fcry9Lnx+lFYwZJOSIFilMZOfFjtLVaUyqSqSmrqaaSK6S56bQsgMZmazbos/VfW+t Bbm50u3Wh9ltZLSmEp5iioaxhc6efP45gT8eUmffMrrz/zt93VjuoF97MSLyBN5UqLFO d+jw288OCReuJt2rx9EYVdbd/gXDD4xntD8A1bTuR52uyae6XYmkIVqgQRlzorbHQ5wX J6PDnC2Ovx72pDJ6ZwtN0ms+WvcVePSlipcU5U8VhD9GMv0PU6BhQHtELx9tMPGeojKB PPpWi2Qj+xF5CjIbFFDsgFVGiQm5iKQ5Q995ZUOahsQkch0WX9vV+j+9ZSjacaR4UsoS +rpw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:message-id:mime-version:subject:from :to:cc; bh=HxQUFzxtkBI9IE2jZdisE7OWgiNmHacDc1aIpJob93c=; b=Ir67KEGpGDf/DK4OB72waKwyV9KM5SeLMbxJfvtqDUHgleUvUIkQHL9OTR3NPVzjtS Ls10e99oI+tDDp85JcXoiKd/fN2YfuVmeDdZFObKni7k8rBKc8Yh3FzGVVM+zFBGYJBE vOrjv9KtcGqtrjVy9FpGb8xP8DWPtQM+5q7kSJAstySOJ5ZDfKnsfI+W2CHzqNf2DOaf O9iSpUHWJcKDHRLkMmbOEJHN0Ig+j0P24I7pk6jcFS/xOhtEvWa367tyDDbO5VGupLnN HPiceCSFyWUVukZ8LdZVK22ndICnf2LB+PM7CgXRLgEO2rTKiSqTISRbo5yzk4RyloEw mdzg== X-Gm-Message-State: AOAM533RzJLnhJSevmiYkj2LP4JNeRwKi0n9NiFIbY4988vC/MrYUOeY QUou4xpXft5q9yQEXHhsn+IbBJfHGx61e+s= X-Google-Smtp-Source: ABdhPJzzFJ4sVYqQ5ohkt/drFJVkon5uRFouk1OF5Nb7fuaqlAi3rQHoA9RR7PjoJKZvqMU0aWek0r3Q+y1UA0U= Sender: "saravanak via sendgmr" X-Received: from saravanak.san.corp.google.com ([2620:15c:2d:3:7220:84ff:fe09:fedc]) (user=saravanak job=sendgmr) by 2002:a0c:8642:: with SMTP id p60mr14075482qva.6.1610744522082; Fri, 15 Jan 2021 13:02:02 -0800 (PST) Date: Fri, 15 Jan 2021 13:01:58 -0800 Message-Id: <20210115210159.3090203-1-saravanak@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.30.0.284.gd98b1dd5eaa7-goog Subject: [PATCH v1] of: property: Add fw_devlink support for "gpio" and "gpios" binding From: Saravana Kannan To: Rob Herring , Frank Rowand , Saravana Kannan , Greg Kroah-Hartman Cc: linux-tegra , Linus Walleij , Bartosz Golaszewski , Jon Hunter , kernel-team@android.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org To provide backward compatibility for boards that use deprecated DT bindings, we need to add fw_devlink support for "gpio" and "gpios". Cc: linux-tegra Cc: Linus Walleij Cc: Bartosz Golaszewski Cc: Greg Kroah-Hartman Fixes: e590474768f1 ("driver core: Set fw_devlink=on by default") Tested-by: Jon Hunter Signed-off-by: Saravana Kannan Reviewed-by: Linus Walleij --- drivers/of/property.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/of/property.c b/drivers/of/property.c index 5f9eed79a8aa..1c8c65c4a887 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1258,6 +1258,8 @@ DEFINE_SIMPLE_PROP(pinctrl5, "pinctrl-5", NULL) DEFINE_SIMPLE_PROP(pinctrl6, "pinctrl-6", NULL) DEFINE_SIMPLE_PROP(pinctrl7, "pinctrl-7", NULL) DEFINE_SIMPLE_PROP(pinctrl8, "pinctrl-8", NULL) +DEFINE_SIMPLE_PROP(gpio_compat, "gpio", "#gpio-cells") +DEFINE_SIMPLE_PROP(gpios_compat, "gpios", "#gpio-cells") DEFINE_SUFFIX_PROP(regulators, "-supply", NULL) DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells") DEFINE_SUFFIX_PROP(gpios, "-gpios", "#gpio-cells") @@ -1296,6 +1298,8 @@ static const struct supplier_bindings of_supplier_bindings[] = { { .parse_prop = parse_pinctrl6, }, { .parse_prop = parse_pinctrl7, }, { .parse_prop = parse_pinctrl8, }, + { .parse_prop = parse_gpio_compat, }, + { .parse_prop = parse_gpios_compat, }, { .parse_prop = parse_regulators, }, { .parse_prop = parse_gpio, }, { .parse_prop = parse_gpios, },