From nobody Wed Dec 17 11:33:22 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D16C0C25B72 for ; Thu, 26 Oct 2023 15:24:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345455AbjJZPYO (ORCPT ); Thu, 26 Oct 2023 11:24:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345440AbjJZPYJ (ORCPT ); Thu, 26 Oct 2023 11:24:09 -0400 Received: from mout.gmx.net (mout.gmx.net [212.227.15.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 30CB41B2 for ; Thu, 26 Oct 2023 08:24:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=s31663417; t=1698333835; x=1698938635; i=estl@gmx.net; bh=r1iP9dd5b2jv9LDWP7GApzM3qBAtB031NBx6H4WJIhc=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date:In-Reply-To: References; b=fyYI1W9Oc5Dgp/JLCYx4TwSwASLh+YIc9N9DFGJ2jtpkiZWOaNFVlvUjuojauz/4 GpdGXW6O1VcWpuCmUI2v5T4lkm+4k6gDQBssjKz1upg4qZcqdqvRmQ51dexAp8fIq PDyKLsKtCSa2D+pmNmDzCYzQ2mKjSyXcN/GrTE8cqUykHaEJ0UvTMH4P8kfUs65EW kSPRaJVT4A5dQxKuyxGXFXkIr8t5648TyLgktDjnEu5x3O/u7oUjABxwitdfbCnMQ sEKg//jcp7UVcD1byJ/g1sAcoI9uW6eINV/XYWPi9H7YZKtdiMPo759Int8CbUYSR 1uaL3YB55Vfd24zCnQ== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from localhost.localdomain ([77.246.119.226]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MBm1e-1qmAr83m6G-00CEYy; Thu, 26 Oct 2023 17:23:54 +0200 From: Eberhard Stoll To: linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, Miquel Raynal , Richard Weinberger , Vignesh Raghavendra Cc: Eberhard Stoll , Frieder Schrempf , Olivier Maignial Subject: [PATCH 3/4] mtd: spinand: winbond: Add rx sample delay for W25N02KV Date: Thu, 26 Oct 2023 17:23:04 +0200 Message-Id: <20231026152316.2729575-4-estl@gmx.net> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231026152316.2729575-1-estl@gmx.net> References: <20231026152316.2729575-1-estl@gmx.net> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:qm3+qc73Q0d80VwPrFMC83h5AQZ8g3IptaI4EvmqqgEU2Q7lfO8 G+kRCWG2eJD1c/iumZEjS6hUJnBOOyFvBm9w5N7XX3MwWx5xKhfcBu0j5+p9b4GcFKjnPnE Wzoq+KHSbFZix7Bt03NNM9orfgpAX72C7zLtoaLO4qB1wnjIKjLLieEu8G2LwRo0blSDUlz 21etO6tuCVelWpB6l9IBw== UI-OutboundReport: notjunk:1;M01:P0:DcYq5BOIkhw=;kN1FsiKQrrH87SmU9yWD44Pjp+Y okYva25ZFWAkFn4fHz1azeio9Xu9owYEA4r5kQsVtUt65n2nrV0lleE7jkZDolGi68V75KQgR gnr2LktX1dBEywFjacggnjCVVP+kC0kFFdYoLSP+KPNHbK3OnMemiK2yLo2cAPGkh52jr07x/ oEfmtLvnZ5ZcrTPLY3baLaERnSd+XfthUdogGpJ2wp95/0ib5qX0HWVMXL6tcRYsnndibQe1C ezOsyg+EPnQFtgvyvEaFrJRqivhJuuGPjtHQwk/hk4b4JOdrkx0N45OG0FhWyqpcQYW+K8+mF 3n/ePuxHqWa/+7PHkAplpw1dV+ymjygR/q5HAHMOe6SDALo53wc/YRHgRSzZVwV28WnzIl61d Ghy620iSSTOsU4Ms5wqG3rxEjxmQDkfdXuCYWw/VrsoifFoxz+GRMdr14ua2WKpsE7Rm4+W6u HbEI//FNlCt/Pus2Q/A9jKM1vQyq5bc/NcMxJTQB3vqhf1f7X7pavO9D+BBHe2tjS/bbhcsfm w2p7j6IBmt8sWE+qKxzcaVAkP+JiGf66RGDfrQaowLHhjvV6iwQsukONQiuvQ3Z0uS3tTgOvt y3WuvR+2WOeIRAI3GSd0vvTCNtA15PKcR8y6lp9lqWE36uTddpnRdqeXVYpJuhg3toa2ffS3k lKYqF67SbpQllVSvC2uInF4cbLeaMh3f5Fy0ELM8taixcpDNIn4FnwlgddfoHgCWFIf+bcSqt 5OFYKR7VwpqWgdUT6vDP9MIbTJiUXBCRcZbFNqkx9S3P/71e8gATzSekYKyxI33s5S0DwwYGz lGmigVjsNguCJGd2taMMs2xjWr/KSNeaIMXonWBmOk08DKijb1zVhGmFHPCUF1/03HBQg85BQ V6a9gTjeeMu1c9K4BXvU4r1dW4IkvIyp7zukFrHkmgkg0/bA6njQAz274WbMfC6TGYxFq0AZ5 nbngCN7SiT8TK+FEU0jdLSQa3Ck= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Eberhard Stoll Add tCLQV (Clock Low to Output Valid) parameter for Winbond W25N02KV SPI NAND chip. Signed-off-by: Eberhard Stoll Signed-off-by: Frieder Schrempf --- drivers/mtd/nand/spi/winbond.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c index f507e3759301..c0b05f5cbf1b 100644 --- a/drivers/mtd/nand/spi/winbond.c +++ b/drivers/mtd/nand/spi/winbond.c @@ -168,7 +168,8 @@ static const struct spinand_info winbond_spinand_table[= ] =3D { &write_cache_variants, &update_cache_variants), 0, - SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status)), + SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status), + SPINAND_RX_SAMPLE_DELAY(7)), }; static int winbond_spinand_init(struct spinand_device *spinand) -- 2.25.1