From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753718Ab3JBLNk (ORCPT ); Wed, 2 Oct 2013 07:13:40 -0400 Received: from hqemgate14.nvidia.com ([216.228.121.143]:12350 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753330Ab3JBLNi (ORCPT ); Wed, 2 Oct 2013 07:13:38 -0400 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Wed, 02 Oct 2013 04:09:44 -0700 From: Laxman Dewangan To: CC: , , , , , Laxman Dewangan Subject: [PATCH] pinctrl: palmas: remove pin config BIAS_PULL_PIN_DEFAULT support Date: Wed, 2 Oct 2013 17:07:12 +0530 Message-ID: <1380713832-24488-1-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 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 Palmas devices do not support the default bias configuration and hence removing this option from valid pin config parameters. Signed-off-by: Laxman Dewangan --- Based on discussion on the patch pinctrl: palmas: do not abort pin configuration for BIAS_DEFAULT creating this patch to remove this option. .../devicetree/bindings/pinctrl/pinctrl-palmas.txt | 2 +- drivers/pinctrl/pinctrl-palmas.c | 3 --- 2 files changed, 1 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-palmas.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-palmas.txt index 734d9b0..caf297b 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-palmas.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-palmas.txt @@ -41,7 +41,7 @@ pinctrl-bindings.txt: Required: pins Options: function, bias-disable, bias-pull-up, bias-pull-down, - bias-pin-default, drive-open-drain. + drive-open-drain. Note that many of these properties are only valid for certain specific pins. See the Palmas device datasheet for complete details regarding which pins diff --git a/drivers/pinctrl/pinctrl-palmas.c b/drivers/pinctrl/pinctrl-palmas.c index 6164381..f13d0e7 100644 --- a/drivers/pinctrl/pinctrl-palmas.c +++ b/drivers/pinctrl/pinctrl-palmas.c @@ -891,9 +891,6 @@ static int palmas_pinconf_set(struct pinctrl_dev *pctldev, param = pinconf_to_config_param(configs[i]); param_val = pinconf_to_config_argument(configs[i]); - if (param == PIN_CONFIG_BIAS_PULL_PIN_DEFAULT) - continue; - switch (param) { case PIN_CONFIG_BIAS_DISABLE: case PIN_CONFIG_BIAS_PULL_UP: -- 1.7.1.1