From patchwork Thu May 14 17:16:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11549433 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3724860D for ; Thu, 14 May 2020 17:23:39 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0FB42206DC for ; Thu, 14 May 2020 17:23:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="aMPSjgof" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0FB42206DC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=HYc/dOO+DpkE4/97HdYy4VEOEkKgLXAQbD5rnT4tFYQ=; b=aMPSjgofbwqQjq pObV0/Ytl4ExhvMd8CrhjAI5jqwTD55hjYsMWcHYZBV7UzUidnP87nOxyermhBKB/BEaOI5i1wMej 78S1mjoymN/mh7GBZMqvcaHElUQ8tSjVK+LTm1GzBnYSjV+VHPWaBL9nUIgIcyNV6eFMaLWIIpZVw QXTrhZeShyQUmyrlwwGuV5z6UWjT9AynuW4rFfTTqgZr+AvFrzaA6M7ZFDeUnJ0g2JNq56C46x7Jw 9xi7W/sSG4R0I34S8XdgdLngNhfFUgkfSxsZgOk7EocMvywnetHZ7uQhK5BJqMDgsNGCF1xGnOyib rPsdegELJkO8UT66VqiQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jZHZy-0005er-Tv; Thu, 14 May 2020 17:23:30 +0000 Received: from relay10.mail.gandi.net ([217.70.178.230]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jZHU1-0005EI-IL; Thu, 14 May 2020 17:17:24 +0000 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 447DA240009; Thu, 14 May 2020 17:17:18 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus Subject: [PATCH v5 12/21] mtd: rawnand: Deprecate nand-ecc-mode in favor of nand-ecc-provider Date: Thu, 14 May 2020 19:16:42 +0200 Message-Id: <20200514171651.24851-13-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200514171651.24851-1-miquel.raynal@bootlin.com> References: <20200514171651.24851-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200514_101721_749860_46C15B03 X-CRM114-Status: UNSURE ( 8.60 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.178.230 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tudor Ambarus , Julien Su , Schrempf Frieder , Paul Cercueil , linux-mtd@lists.infradead.org, Thomas Petazzoni , Miquel Raynal , Mason Yang , Chuanhong Guo , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Use nand-ecc-provider as the provider DT property. Fallback to nand-ecc-mode if the property does not exist. Signed-off-by: Miquel Raynal --- drivers/mtd/nand/raw/nand_base.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 17af2fef8f71..130db134bd58 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -4985,7 +4985,9 @@ of_get_nand_ecc_engine_type(struct device_node *np) const char *pm; int err; - err = of_property_read_string(np, "nand-ecc-mode", &pm); + err = of_property_read_string(np, "nand-ecc-provider", &pm); + if (err) + err = of_property_read_string(np, "nand-ecc-mode", &pm); if (err) return NAND_ECC_ENGINE_INVALID;