From patchwork Fri Mar 29 02:41:45 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 2361791 Return-Path: X-Original-To: patchwork-ltsi-dev@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) by patchwork2.kernel.org (Postfix) with ESMTP id 3BAFADF2A1 for ; Fri, 29 Mar 2013 02:51:14 +0000 (UTC) Received: from mail.linux-foundation.org (localhost [IPv6:::1]) by mail.linuxfoundation.org (Postfix) with ESMTP id BD928CEB; Fri, 29 Mar 2013 02:46:23 +0000 (UTC) X-Original-To: ltsi-dev@lists.linuxfoundation.org Delivered-To: ltsi-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTP id 443599DE for ; Fri, 29 Mar 2013 02:46:11 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from kirsty.vergenet.net (kirsty.vergenet.net [202.4.237.240]) by smtp1.linuxfoundation.org (Postfix) with ESMTP id 679752018A for ; Fri, 29 Mar 2013 02:46:09 +0000 (UTC) Received: from ayumi.akashicho.tokyo.vergenet.net (p8120-ipbfp1001kobeminato.hyogo.ocn.ne.jp [118.10.137.120]) by kirsty.vergenet.net (Postfix) with ESMTP id C28C5266CF2; Fri, 29 Mar 2013 13:45:44 +1100 (EST) Received: by ayumi.akashicho.tokyo.vergenet.net (Postfix, from userid 7100) id 60539EDEA21; Fri, 29 Mar 2013 11:45:43 +0900 (JST) From: Simon Horman To: ltsi-dev@lists.linuxfoundation.org Date: Fri, 29 Mar 2013 11:41:45 +0900 Message-Id: <1364525119-31791-177-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1364525119-31791-1-git-send-email-horms+renesas@verge.net.au> References: <1364525119-31791-1-git-send-email-horms+renesas@verge.net.au> X-Spam-Status: No, score=-3.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, RP_MATCHES_RCVD autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Magnus Damm Subject: [LTSI-dev] [PATCH/RFC 176/390] sh: pfc: Dumb GPIO stringification. X-BeenThere: ltsi-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: "A list to discuss patches, development, and other things related to the LTSI project" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ltsi-dev-bounces@lists.linuxfoundation.org Errors-To: ltsi-dev-bounces@lists.linuxfoundation.org From: Paul Mundt This implements fairly simplistic stringification of existing pinmux GPIOs for easy enum id -> string mapping, which will subsequently be used by the pinctrl support code. Signed-off-by: Paul Mundt (cherry picked from commit 72c7afa10f272710028f244da65d35e571144085) Signed-off-by: Simon Horman --- include/linux/sh_pfc.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/sh_pfc.h b/include/linux/sh_pfc.h index f522550..8c4cbcb 100644 --- a/include/linux/sh_pfc.h +++ b/include/linux/sh_pfc.h @@ -11,6 +11,7 @@ #ifndef __SH_PFC_H #define __SH_PFC_H +#include #include typedef unsigned short pinmux_enum_t; @@ -37,10 +38,11 @@ enum { struct pinmux_gpio { pinmux_enum_t enum_id; pinmux_flag_t flags; + const char *name; }; #define PINMUX_GPIO(gpio, data_or_mark) \ - [gpio] = { .enum_id = data_or_mark, .flags = PINMUX_TYPE_NONE } + [gpio] = { .name = __stringify(gpio), .enum_id = data_or_mark, .flags = PINMUX_TYPE_NONE } #define PINMUX_DATA(data_or_mark, ids...) data_or_mark, ids, 0