From patchwork Thu Mar 24 13:32:38 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 64354 Delivered-To: patch@linaro.org Received: by 10.112.199.169 with SMTP id jl9csp648204lbc; Thu, 24 Mar 2016 06:32:29 -0700 (PDT) X-Received: by 10.28.224.212 with SMTP id x203mr34122819wmg.75.1458826348890; Thu, 24 Mar 2016 06:32:28 -0700 (PDT) Return-Path: Received: from theia.denx.de (theia.denx.de. [85.214.87.163]) by mx.google.com with ESMTP id 8si32713584wmq.96.2016.03.24.06.32.28; Thu, 24 Mar 2016 06:32:28 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of u-boot-bounces@lists.denx.de designates 85.214.87.163 as permitted sender) client-ip=85.214.87.163; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of u-boot-bounces@lists.denx.de designates 85.214.87.163 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id EE1B0A7528; Thu, 24 Mar 2016 14:32:27 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9q_ZIr153Bw2; Thu, 24 Mar 2016 14:32:27 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 82BD3A74A8; Thu, 24 Mar 2016 14:32:27 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id DDFD6A7506 for ; Thu, 24 Mar 2016 14:32:23 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wnL0wxCjvcvK for ; Thu, 24 Mar 2016 14:32:23 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from conuserg010-v.nifty.com (conuserg010.nifty.com [202.248.44.36]) by theia.denx.de (Postfix) with ESMTPS id 2A349A74C5 for ; Thu, 24 Mar 2016 14:32:19 +0100 (CET) Received: from beagle.diag.org (p14090-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.90]) (authenticated) by conuserg010-v.nifty.com with ESMTP id u2ODW5nF018160; Thu, 24 Mar 2016 22:32:06 +0900 X-Nifty-SrcIP: [153.142.97.90] From: Masahiro Yamada To: u-boot@lists.denx.de Date: Thu, 24 Mar 2016 22:32:38 +0900 Message-Id: <1458826368-2159-2-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1458826368-2159-1-git-send-email-yamada.masahiro@socionext.com> References: <1458826368-2159-1-git-send-email-yamada.masahiro@socionext.com> Subject: [U-Boot] [PATCH 01/10] serial: uniphier: use devm_get_addr() to get base address X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Currently, fdtdec_get_addr_size() does not support the address translation, so it cannot handle device trees with non-straight "ranges" properties. (This would be a problem with DTS for UniPhier ARMv8 SoCs.) Signed-off-by: Masahiro Yamada --- drivers/serial/serial_uniphier.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 1.9.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot diff --git a/drivers/serial/serial_uniphier.c b/drivers/serial/serial_uniphier.c index edb9203..525f0a4 100644 --- a/drivers/serial/serial_uniphier.c +++ b/drivers/serial/serial_uniphier.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include @@ -91,12 +92,13 @@ static int uniphier_serial_probe(struct udevice *dev) struct uniphier_serial_private_data *priv = dev_get_priv(dev); struct uniphier_serial __iomem *port; fdt_addr_t base; - fdt_size_t size; u32 tmp; - base = fdtdec_get_addr_size(gd->fdt_blob, dev->of_offset, "reg", &size); + base = dev_get_addr(dev); + if (base == FDT_ADDR_T_NONE) + return -EINVAL; - port = map_sysmem(base, size); + port = map_sysmem(base, SZ_64); if (!port) return -ENOMEM;