From patchwork Mon Mar 18 11:05:32 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 2291341 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 6749BDF215 for ; Mon, 18 Mar 2013 13:04:35 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UHZgV-00058G-Lx; Mon, 18 Mar 2013 13:01:03 +0000 Received: from kirsty.vergenet.net ([202.4.237.240]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UHYDG-0002i6-3E for linux-arm-kernel@lists.infradead.org; Mon, 18 Mar 2013 11:27:02 +0000 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 1AA96267179; Mon, 18 Mar 2013 22:07:28 +1100 (EST) Received: by ayumi.akashicho.tokyo.vergenet.net (Postfix, from userid 7100) id B5B6AEDE605; Mon, 18 Mar 2013 20:07:25 +0900 (JST) From: Simon Horman To: Arnd Bergmann , Olof Johansson Subject: [PATCH 036/142] sh: sh7724: Add pin control resources Date: Mon, 18 Mar 2013 20:05:32 +0900 Message-Id: <1363604838-29359-37-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1363604838-29359-1-git-send-email-horms+renesas@verge.net.au> References: <1363604838-29359-1-git-send-email-horms+renesas@verge.net.au> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130318_072646_592536_3DC9E101 X-CRM114-Status: GOOD ( 13.28 ) X-Spam-Score: -5.1 (-----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-5.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [202.4.237.240 listed in list.dnswl.org] -2.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Laurent Pinchart , linux-sh@vger.kernel.org, Linus Walleij , Magnus Damm , arm@kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Laurent Pinchart Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart --- arch/sh/kernel/cpu/sh4a/pinmux-sh7724.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7724.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7724.c index 5c3541d..63be474 100644 --- a/arch/sh/kernel/cpu/sh4a/pinmux-sh7724.c +++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7724.c @@ -13,12 +13,23 @@ * for more details. */ +#include #include #include +#include #include +static struct resource sh7724_pfc_resources[] = { + [0] = { + .start = 0xa4050100, + .end = 0xa405016f, + .flags = IORESOURCE_MEM, + }, +}; + static int __init plat_pinmux_setup(void) { - return sh_pfc_register("pfc-sh7724", NULL, 0); + return sh_pfc_register("pfc-sh7724", sh7724_pfc_resources, + ARRAY_SIZE(sh7724_pfc_resources)); } arch_initcall(plat_pinmux_setup);