From nobody Thu Dec 18 09:59:25 2025 Received: from mail-ej1-f52.google.com (mail-ej1-f52.google.com [209.85.218.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3432917996 for ; Wed, 12 Feb 2025 02:41:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739328104; cv=none; b=eAfPGWqz8zfngR5gs/8Hus9luHWeFHcqREtrnPZuOrI+RrGk1H0yJaGJspZEPajik5A/jrQhyCUdRMO4dUTq2+XVgAa1UZU+ZJTZT+tggJybklPkfwYQYDja9/lNhehrUiF/zxBVT7klY2jcb5LDzr0IrheXtfvIEwEX1NVJcLo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739328104; c=relaxed/simple; bh=bZBx9CAU8LR0Xv0KMuavjoF4oWmvCyQ+7JvUPs86kFc=; h=MIME-Version:From:Date:Message-ID:Subject:To:Content-Type; b=jTOMyCypxbNBc8lxLVIHC1bqYz0+FK/uk1M+iJMipf2UivqKg64AhhdY0jlobAY/UskamsB/kxN2yZYMUUbIZePMKotGKwcNwK4AX6dgi0l2LwoEiahWwXYxoviKiKcgFGv0CruqULieoQlya5uG+hqwTXpsaKbGQSBensbofkA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=inventec.corp-partner.google.com; spf=pass smtp.mailfrom=inventec.corp-partner.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=PBDRk/e2; arc=none smtp.client-ip=209.85.218.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=inventec.corp-partner.google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=inventec.corp-partner.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="PBDRk/e2" Received: by mail-ej1-f52.google.com with SMTP id a640c23a62f3a-aaee2c5ee6eso1015912266b.1 for ; Tue, 11 Feb 2025 18:41:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1739328101; x=1739932901; darn=vger.kernel.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=QlMN53vdSR0lP4XAuJiPTJ1FnZZbxWLYxjivwiQiLM4=; b=PBDRk/e219zKDWAp3YSWryFWhX9/YOGX4+inDSG8kJiTdk83DArq51qxmTlofpO6JM QuROjl+AVuzbaqBUYpuYhF32O9SXZqGXNx0V976qfBr4hwdzfcD2hBw2SrN2cDzoN8G8 MYSNTYrlJ1CNZpKATg+rnaI78evM90+7klu6WMLe5ummUpURhNvS5xSRRMCU0X+ZiYat QCPHDo0pvQ9tVJmEpW3q4W0GEfORoj1jydPLpYvuOjU7Xsnw2qAzxnLX/orMRAIHn9aH tY8PunIgjf+T03Slz0BHOH33QWi10WamAEvalKvoXN4eYr222ZkkECvnS3BrXkJjX3mW 9WwQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739328101; x=1739932901; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=QlMN53vdSR0lP4XAuJiPTJ1FnZZbxWLYxjivwiQiLM4=; b=I16rb8xBMur1Mw48tf0QTdYVCSkBPbqB1PW7TsdJRdseepIvw22U5QOUryCGV3iSA1 PjCC1talhpyb3ymOeqpr0/uV74seYgTjHYuqR3JZbSdDTAZmRFh562bDQ8TtQja1sAez //DCSufdRJ/G/HoaN5Xx+ovcsQvIW+SJOOMbERFwD944OESUR2LMsPpH3edD2EPc9iJw /2h1/OCeuPhgPHaNiP8UJAYeTeT+UNPfEPxlJm0NhFy09LKj+9YNrb8i8huGcuGpZPbJ ICc8GkM4h+2DJEf9nGYV9AL2wxoxXtm9vt/meB+s4zyjc2AKBb8Bc+oGLYsHkFj2cx5i 4iVA== X-Forwarded-Encrypted: i=1; AJvYcCWh0MyUd0SvHfdkALeX1lThWPU9mBKbJGbTHC1XDjH+Rp6/4s6vlADelfyB6rv7N+Ui+KTITXDDpbAeuwA=@vger.kernel.org X-Gm-Message-State: AOJu0YyeQhpnf4LNL+fowKCvlDoQC99GEARx0TYjkRDQtccQWfvFNTVJ 1CIVOcwUbQs73Wpv0tBcA62q+JEz4gfXak/UdgA9uwfgDZvs9F1nwpuo99ML22Xy3REJe65Ob8k CPRhAvsT3VRGTelZP5V1Gf+hCHsuabK/uUVm4BA== X-Gm-Gg: ASbGnctW/mEMnSf3rYyTxWhexkZeasY+Oz8noX0qtwg4T1fp3wKGDyK0qqYHMP2rrLo bPd0FxiUvCFz9JIS1K3X/FimRJq9Jues0wYzyHH0AaAQBaUg2KBjquI702ZUSmkg/CN2ZZa4+DA == X-Google-Smtp-Source: AGHT+IG4nQ1YBwxjUH+8FEZ2kuYPxDzK2xxJkRh7kmN4DD4wwtkcfnICDRGWz34gihKENw+iacq8x6K57iMkCNveEuQ= X-Received: by 2002:a17:907:1909:b0:ab7:8e0d:3d3c with SMTP id a640c23a62f3a-ab7f3473720mr117097466b.42.1739328101289; Tue, 11 Feb 2025 18:41:41 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Kerry Kang Date: Wed, 12 Feb 2025 10:41:30 +0800 X-Gm-Features: AWEUYZkwT_8RKgmlbzkwxkUt_zGHP1ABdT6Q62gnQ1rqkOtio7ezLauP1_SImm8 Message-ID: Subject: [PATCH] mtd: spi-nor: Add Winbond w25q512jvdtr To: llvm+subscribe@lists.linux.dev, linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Similar to the other ones, different size. The "JV-DTR" suffix is in the datasheet, I haven't seen mentions of a different one. The W25Q512JV-DTR datasheet indicates DUAL and QUAD are supported. Signed-off-by: Kang.Kerry --- This modification is add BIOS W25Q512JV-DTR chip to winbond list --- drivers/mtd/spi-nor/winbond.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c index 8d0a00d69e12..6ce5f70bc11a 100644 --- a/drivers/mtd/spi-nor/winbond.c +++ b/drivers/mtd/spi-nor/winbond.c @@ -146,6 +146,11 @@ static const struct flash_info winbond_nor_parts[] =3D= { .name =3D "w25q512jvq", .size =3D SZ_64M, .no_sfdp_flags =3D SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ, + }, { + .id =3D SNOR_ID(0xef, 0x70, 0x20), + .name =3D "w25q512jvdtr", + .szie =3D SZ_64M, + .no_sfdp_flags =3D SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ, }, { .id =3D SNOR_ID(0xef, 0x50, 0x12), .name =3D "w25q20bw", -- 2.43.0