From mboxrd@z Thu Jan 1 00:00:00 1970 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 B0828C9831E for ; Fri, 25 Sep 2026 01:45:47 +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: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:In-Reply-To:References: List-Owner; bh=92sKnuy9mIbIb8+TjPpCTYDk0aqWQQRGzGhJ2IQ6wkg=; b=QesUXHU3/bvmkg 9Zlt/P3ZkLCBNNZkYJRaL0kAA+fObaQOwx2yAYj0DSDQPtq5Yws++MDiqv+KyySFvz3gHyVfmfYAp 55Uxz9MaiusgqOZt/HGOX+qOadjkNk4728LQDiM/pj5rJWrKyieOWmx98Y5UfvZb9YWDQ0iqOETuh hZSxBxpElhlCS3T6iQGoPvUEr96fXj0SsDS70+zGBV0IsXBODfnlx1RtPRZ9bdSHCUI44ubKx9bpb NWlbFugNDASyEo8OHus3ce2Ct2WpV/wGwaljcmhsxN9A24lNui0z0H9rulQWRMP5gjUauw9/qZeqR xZpyRhGoJXKDaHdtquog==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x9v0M-0000000CVIa-1DAU; Fri, 25 Sep 2026 01:45:38 +0000 Received: from mx.nabladev.com ([2a00:f820:417:0:178:251:229:89]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x9v0I-0000000CVHs-36Dh for linux-mtd@lists.infradead.org; Fri, 25 Sep 2026 01:45:36 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id DAEE610495D; Fri, 25 Sep 2026 03:45:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nabladev.com; s=dkim; t=1790300725; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=BD/AF9Sm+bwlBW9JU/mCnYE3T0vi2WViCuvybTGiHTY=; b=EvbmGIWPnJ/g0bWpdBsb2eubwJm5wckNIUXSuvSA2efM8C4Q33xLIQ4QCpJd4BjdeZ+43B PHUPEP7ydvZnVRUzRgl50JYvmBiSbZjKX43k7FdpNJB8Wl0feXj7AU/i1a7bjXfleoIdeH 21J+TVYJ1FUZrQbKpasjfvhBEDbCfCbHMqmmQo3IKHl2CrMgqJ/UUh6x1PAeE1ulMeiPJn A4mMgCYBiT9f7kd2oZZN43I5Q//qYlTbL9KDkH8I1e5CYB4401o+fBogG9Sr+M01ydxLJq xTL9CN3S+IBrF/WJAsqyx3ergdyNczqOnxBDZTwVvx8wiSsFIAA0FCxpa3kR8g== From: Marek Vasut To: linux-mtd@lists.infradead.org Cc: Marek Vasut , Cheng Ming Lin , Michael Walle , Miquel Raynal , Pratyush Yadav , Richard Weinberger , Takahiro Kuwano , Vignesh Raghavendra , linux-kernel@vger.kernel.org Subject: [PATCH] mtd: spi-nor: Describe locking support for MX25L51245G Date: Fri, 25 Sep 2026 03:44:44 +0200 Message-ID: <20260925014517.174496-1-marex@nabladev.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260924_184534_994956_C458B2E6 X-CRM114-Status: UNSURE ( 9.00 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org The MX25L51245G part has the same 4-BP locking mechanism as MX25L12805D. Describe the locking support. Signed-off-by: Marek Vasut --- Cc: Cheng Ming Lin Cc: Michael Walle Cc: Miquel Raynal Cc: Pratyush Yadav Cc: Richard Weinberger Cc: Takahiro Kuwano Cc: Vignesh Raghavendra Cc: linux-kernel@vger.kernel.org Cc: linux-mtd@lists.infradead.org --- drivers/mtd/spi-nor/macronix.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c index b3fdb4b2fa1ca..4de1b490b16b6 100644 --- a/drivers/mtd/spi-nor/macronix.c +++ b/drivers/mtd/spi-nor/macronix.c @@ -165,6 +165,7 @@ static const struct flash_info macronix_nor_parts[] = { }, { /* MX25L51245G, MX25L51273G, MX66L51235F */ .id = SNOR_ID(0xc2, 0x20, 0x1a), + .flags = SPI_NOR_HAS_LOCK | SPI_NOR_4BIT_BP, }, { /* MX66L1G45G */ .id = SNOR_ID(0xc2, 0x20, 0x1b), -- 2.53.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/