Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932257Ab3DCXfQ (ORCPT ); Wed, 3 Apr 2013 19:35:16 -0400 Received: from avon.wwwdotorg.org ([70.85.31.133]:53027 "EHLO avon.wwwdotorg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932158Ab3DCXfN (ORCPT ); Wed, 3 Apr 2013 19:35:13 -0400 From: Stephen Warren To: Michal Marek , Grant Likely , Rob Herring Cc: arm@kernel.org, Shawn Guo , Hiroshi Doyu , linux-kbuild@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Stephen Warren Subject: [PATCH V2 5/7] ARM: dt: add header to define GPIO flags Date: Wed, 3 Apr 2013 17:34:56 -0600 Message-Id: <1365032098-22825-5-git-send-email-swarren@wwwdotorg.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1365032098-22825-1-git-send-email-swarren@wwwdotorg.org> References: <1365032098-22825-1-git-send-email-swarren@wwwdotorg.org> X-NVConfidentiality: public Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1306 Lines: 45 From: Stephen Warren Many GPIO device tree bindings use the same flags. Create a header to define those. Signed-off-by: Stephen Warren --- v2: No change. v1: Moved header. Added include guard. (this patch was previously posted separately, hence there are changes in v1!) --- include/dt-bindings/gpio/gpio.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 include/dt-bindings/gpio/gpio.h diff --git a/include/dt-bindings/gpio/gpio.h b/include/dt-bindings/gpio/gpio.h new file mode 100644 index 0000000..e6b1e0a --- /dev/null +++ b/include/dt-bindings/gpio/gpio.h @@ -0,0 +1,15 @@ +/* + * This header provides constants for most GPIO bindings. + * + * Most GPIO bindings include a flags cell as part of the GPIO specifier. + * In most cases, the format of the flags cell uses the standard values + * defined in this header. + */ + +#ifndef _DT_BINDINGS_GPIO_GPIO_H +#define _DT_BINDINGS_GPIO_GPIO_H + +#define GPIO_ACTIVE_HIGH 0 +#define GPIO_ACTIVE_LOW 1 + +#endif -- 1.7.10.4 -- 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/