From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753734Ab3KNMwj (ORCPT ); Thu, 14 Nov 2013 07:52:39 -0500 Received: from fallback5.mail.ru ([94.100.176.59]:53418 "EHLO fallback5.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753026Ab3KNMwg (ORCPT ); Thu, 14 Nov 2013 07:52:36 -0500 From: Alexander Shiyan To: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org, Samuel Ortiz , Lee Jones , Grant Likely , Rob Herring , Alexander Shiyan Subject: [PATCH] mfd: syscon: Allow to using subdevices Date: Thu, 14 Nov 2013 16:52:03 +0400 Message-Id: <1384433523-30602-1-git-send-email-shc_work@mail.ru> X-Mailer: git-send-email 1.8.1.5 X-Spam: Not detected X-Mras: Ok Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds support for using subdevices within syscon node. Primary usage of this is describe all devices with same memory region in one container. Signed-off-by: Alexander Shiyan --- drivers/mfd/syscon.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c index 71841f9..6e9244a 100644 --- a/drivers/mfd/syscon.c +++ b/drivers/mfd/syscon.c @@ -152,6 +152,9 @@ static int syscon_probe(struct platform_device *pdev) platform_set_drvdata(pdev, syscon); + if (of_platform_populate(dev->of_node, NULL, NULL, dev)) + dev_warn(dev, "Fail to create subdevices\n"); + dev_info(dev, "regmap %pR registered\n", res); return 0; -- 1.8.1.5