From nobody Thu Sep 18 23:19:58 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 29C55C43217 for ; Thu, 1 Dec 2022 19:31:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231225AbiLATbC (ORCPT ); Thu, 1 Dec 2022 14:31:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230445AbiLATae (ORCPT ); Thu, 1 Dec 2022 14:30:34 -0500 Received: from mail-qt1-x82d.google.com (mail-qt1-x82d.google.com [IPv6:2607:f8b0:4864:20::82d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02D86C8D2D for ; Thu, 1 Dec 2022 11:30:21 -0800 (PST) Received: by mail-qt1-x82d.google.com with SMTP id h16so2208028qtu.2 for ; Thu, 01 Dec 2022 11:30:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=timesys-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=8qZZ/bmZwEI9aDSPcyDyAicp7ItEQHVjMS3j20zf9fQ=; b=aLynhYNyioy+NfHU2wZDQeTHz+lUZ8ovDqQOsYmMrvKUArjXnpnIGeVFpkjV+GMIrF z7kQV8oVgUb5/y4/fYUBu9KgERLHJyOPBDzfFVX3GSLCIyT0B9++txvs8jEtstB9R5nI 714uIkH7csYI/PaSVEqz2yFf2CSRfTG4dhZvA2hlZEmvEe7MHGpvMR1LZ/oZs02tJ4Sw zztIViIYrrMentHreQwZgasrF28zBZ/Mx3+yKT1UdX7d6WMvhf2cH7v2R7iuAfJHq8Mp U7xTPPsII92xfyyyBw9EyuEjjpiow2qQzq4Pr1LPGb4xB9Fb0I1u4ZC1zKQXi13RTug8 hdcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8qZZ/bmZwEI9aDSPcyDyAicp7ItEQHVjMS3j20zf9fQ=; b=KhpjNdJ+V2qjx3ycILTsAcY2UxxGcLSKB3weEWMUyzKW1so7mNkpALWKPmcG2hhJ0Y GcGn6UyFd4r/qqlJ+vfX91c2Yp2Hk/bLY2ejmR2AO1/qaEhNWo+RS9VnSTaM4z5HkwZG oAhRWnHzR4HwJUNX64axZe90XdoQUB5mx3O/KaDXLWQ9UXnbWV+lkN8n+rRhYYfOzcJd AD9cexLKrUbUYACgDkgiszgZrFg5RCtFPuVaJE/Kr827KKsMOaH7vL9XzwZoZ9XzNXv4 bcMezol4wLKa/6ORHpaCYV9GAcYUCNJSGif4U2Rgn51+6cN94PNXhhc0foohgH8XQIAi m9hg== X-Gm-Message-State: ANoB5pn9PihPH9GAS0eJuza+41fzQyYRkPYRjMn5Qq3u0HsGHvX5Ev04 G+bIBciKPuJzjTtya6305Zog1Q== X-Google-Smtp-Source: AA0mqf5At6RxhQv7SNejD5cYSTYbLIgr8s1qOciJA/0hX80qzNespQZ+0by4P8hyG8anjnTanPYC0g== X-Received: by 2002:a05:622a:40cb:b0:3a5:7e65:ddeb with SMTP id ch11-20020a05622a40cb00b003a57e65ddebmr44639337qtb.424.1669923020093; Thu, 01 Dec 2022 11:30:20 -0800 (PST) Received: from nathan-ideapad.. (d-75-76-18-234.oh.cpe.breezeline.net. [75.76.18.234]) by smtp.gmail.com with ESMTPSA id h19-20020ac85153000000b003a6328ee7acsm2977748qtn.87.2022.12.01.11.30.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Dec 2022 11:30:19 -0800 (PST) From: Nathan Barrett-Morrison Cc: nathan.morrison@timesys.com, greg.malysa@timesys.com, Tudor Ambarus , Pratyush Yadav , Michael Walle , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , linux-mtd@lists.infradead.org (open list:SPI NOR SUBSYSTEM), linux-kernel@vger.kernel.org (open list) Subject: [PATCH v2 3/3] mtd: spi-nor: Add support for IS25LX256 operating in 1S-1S-8S octal read mode Date: Thu, 1 Dec 2022 14:30:06 -0500 Message-Id: <20221201193007.261690-4-nathan.morrison@timesys.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20221201193007.261690-1-nathan.morrison@timesys.com> References: <20221201193007.261690-1-nathan.morrison@timesys.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" This adds the IS25LX256 chip into the ISSI flash_info parts table Signed-off-by: Nathan Barrett-Morrison --- drivers/mtd/spi-nor/issi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi-nor/issi.c b/drivers/mtd/spi-nor/issi.c index 89a66a19d754..f00f1e621d84 100644 --- a/drivers/mtd/spi-nor/issi.c +++ b/drivers/mtd/spi-nor/issi.c @@ -74,6 +74,8 @@ static const struct flash_info issi_nor_parts[] =3D { NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) FIXUP_FLAGS(SPI_NOR_4B_OPCODES) .fixups =3D &is25lp256_fixups }, + { "is25lx256", INFO(0x9d5a19, 0, 128 * 1024, 256) + NO_SFDP_FLAGS(SECT_4K | SPI_NOR_4B_OPCODES | SPI_NOR_OCTAL_READ) }, =20 /* PMC */ { "pm25lv512", INFO(0, 0, 32 * 1024, 2) --=20 2.30.2