Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758584Ab2K0IuV (ORCPT ); Tue, 27 Nov 2012 03:50:21 -0500 Received: from arroyo.ext.ti.com ([192.94.94.40]:45361 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758404Ab2K0IuT (ORCPT ); Tue, 27 Nov 2012 03:50:19 -0500 From: "Philip, Avinash" To: , , , , CC: , , , , , , , , , , "Philip, Avinash" Subject: [PATCH v5 05/12] pwm: pwm-tiecap: pinctrl support Date: Tue, 27 Nov 2012 14:18:10 +0530 Message-ID: <1354006097-25895-6-git-send-email-avinashphilip@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1354006097-25895-1-git-send-email-avinashphilip@ti.com> References: <1354006097-25895-1-git-send-email-avinashphilip@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1264 Lines: 43 Enable pinctrl for pwm-tiecap if pinctrl driver available, else bail out with warning message. Signed-off-by: Philip, Avinash --- Changes since v4: - Changes warning message. drivers/pwm/pwm-tiecap.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c index 0f541c5..b4f9d47 100644 --- a/drivers/pwm/pwm-tiecap.c +++ b/drivers/pwm/pwm-tiecap.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "pwm-tipwmss.h" @@ -200,6 +201,11 @@ static int __devinit ecap_pwm_probe(struct platform_device *pdev) struct clk *clk; struct ecap_pwm_chip *pc; u16 status; + struct pinctrl *pinctrl; + + pinctrl = devm_pinctrl_get_select_default(&pdev->dev); + if (IS_ERR(pinctrl)) + dev_warn(&pdev->dev, "unable to select pin group\n"); pc = devm_kzalloc(&pdev->dev, sizeof(*pc), GFP_KERNEL); if (!pc) { -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/