From patchwork Wed Apr 12 06:16:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arseniy Krasnov X-Patchwork-Id: 13208534 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 749B0C77B75 for ; Wed, 12 Apr 2023 06:21:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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bh=Y/eHmQmhsT9LVvYGckzElMjsdyU8uNoVK685QSt2va4=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type; b=QJZ3f3x5ssA86aHvq/VV7bMRBW5rB4ErigDHPJ2d6T+cJ8hv+Z+nkz3Ogu+NXHtS0 rTn0nr2hmkY79UMmCHF5cwaeh5Q2ZErJ/HrPaw40dlDbYqjn+2BiPStVG3Wn0Q+P7W d6LWPZvfUSCSCV9EzSMUbDhTFHxJbDtFlNYlqZK4QhHRzoJrHXLlc9htE0wlVJqByD MsCv3RScLlUh+PMCosHsnL2L06PLiQ+vFbN1KY5xPi4Ys7937k8U030/UsG0M2gEND VZd6kAU0eP81v+Njuoqma19DrpV4UD4gqucJVdlgwb+8Euc+2hP/2LkzWHKsQLwUIE LKrZ9JtHlQ/Lw== Received: from S-MS-EXCH01.sberdevices.ru (S-MS-EXCH01.sberdevices.ru [172.16.1.4]) by mx.sberdevices.ru (Postfix) with ESMTP; Wed, 12 Apr 2023 09:21:18 +0300 (MSK) From: Arseniy Krasnov To: Liang Yang , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Yixun Lan , Jianxin Pan CC: , , Arseniy Krasnov , , , , Subject: [PATCH v1 2/5] mtd: rawnand: meson: replace GENMASK() macro with define Date: Wed, 12 Apr 2023 09:16:56 +0300 Message-ID: <20230412061700.1492474-3-AVKrasnov@sberdevices.ru> X-Mailer: git-send-email 2.35.0 In-Reply-To: <20230412061700.1492474-1-AVKrasnov@sberdevices.ru> References: <20230412061700.1492474-1-AVKrasnov@sberdevices.ru> MIME-Version: 1.0 X-Originating-IP: [172.16.1.6] X-ClientProxiedBy: S-MS-EXCH01.sberdevices.ru (172.16.1.4) To S-MS-EXCH01.sberdevices.ru (172.16.1.4) X-KSMG-Rule-ID: 4 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiPhishing: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 1.1.2.30, bases: 2023/04/12 04:12:00 #21090163 X-KSMG-AntiVirus-Status: Clean, skipped X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230411_232122_629943_81F5A24B X-CRM114-Status: GOOD ( 11.18 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Signed-off-by: Arseniy Krasnov --- drivers/mtd/nand/raw/meson_nand.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c index 256c37c76526..45b53d420aed 100644 --- a/drivers/mtd/nand/raw/meson_nand.c +++ b/drivers/mtd/nand/raw/meson_nand.c @@ -110,6 +110,8 @@ #define PER_INFO_BYTE 8 +#define NFC_CMD_RAW_LEN (GENMASK(13, 0)) + struct meson_nfc_nand_chip { struct list_head node; struct nand_chip nand; @@ -300,7 +302,7 @@ static void meson_nfc_cmd_access(struct nand_chip *nand, int raw, bool dir, if (raw) { len = mtd->writesize + mtd->oobsize; - cmd = (len & GENMASK(13, 0)) | scrambler | DMA_DIR(dir); + cmd = (len & NFC_CMD_RAW_LEN) | scrambler | DMA_DIR(dir); writel(cmd, nfc->reg_base + NFC_REG_CMD); return; } @@ -550,7 +552,7 @@ static int meson_nfc_read_buf(struct nand_chip *nand, u8 *buf, int len) if (ret) goto out; - cmd = NFC_CMD_N2M | (len & GENMASK(13, 0)); + cmd = NFC_CMD_N2M | (len & NFC_CMD_RAW_LEN); writel(cmd, nfc->reg_base + NFC_REG_CMD); meson_nfc_drain_cmd(nfc); @@ -574,7 +576,7 @@ static int meson_nfc_write_buf(struct nand_chip *nand, u8 *buf, int len) if (ret) return ret; - cmd = NFC_CMD_M2N | (len & GENMASK(13, 0)); + cmd = NFC_CMD_M2N | (len & NFC_CMD_RAW_LEN); writel(cmd, nfc->reg_base + NFC_REG_CMD); meson_nfc_drain_cmd(nfc);