From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752171AbcF1G7f (ORCPT ); Tue, 28 Jun 2016 02:59:35 -0400 Received: from mail1.asahi-net.or.jp ([202.224.39.197]:19274 "EHLO mail1.asahi-net.or.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751193AbcF1G7d (ORCPT ); Tue, 28 Jun 2016 02:59:33 -0400 From: Yoshinori Sato To: Lee Jones , linux-kernel@vger.kernel.org Cc: Yoshinori Sato Subject: [PATCH] sm501: Add device property Date: Tue, 28 Jun 2016 15:59:30 +0900 Message-Id: <1467097170-6087-1-git-send-email-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.7.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This driver have configuration parameter "device" in platform_data. But don't have it in devicetree. This patch add "device" configuration to devicetree. Signed-off-by: Yoshinori Sato --- drivers/mfd/sm501.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 65cd0d2..e2e3f9b 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -1377,6 +1378,8 @@ static int sm501_plat_probe(struct platform_device *dev) { struct sm501_devdata *sm; int ret; + struct sm501_platdata private_platdata; + struct sm501_initdata private_initdata; sm = kzalloc(sizeof(struct sm501_devdata), GFP_KERNEL); if (sm == NULL) { @@ -1388,6 +1391,12 @@ static int sm501_plat_probe(struct platform_device *dev) sm->dev = &dev->dev; sm->pdev_id = dev->id; sm->platdata = dev_get_platdata(&dev->dev); + if (!sm->platdata) { + of_property_read_u32(dev->dev.of_node, "smi,devices", + (u32 *)&private_initdata.devices); + private_platdata.init = &private_initdata; + sm->platdata = &private_platdata; + } ret = platform_get_irq(dev, 0); if (ret < 0) { -- 2.7.0