From nobody Tue Feb 10 09:24:37 2026 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 63C97EB64D7 for ; Fri, 23 Jun 2023 04:59:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231342AbjFWE7c (ORCPT ); Fri, 23 Jun 2023 00:59:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229607AbjFWE7W (ORCPT ); Fri, 23 Jun 2023 00:59:22 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 112341BF2 for ; Thu, 22 Jun 2023 21:59:20 -0700 (PDT) Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35N4mtCR027972; Fri, 23 Jun 2023 04:59:04 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=/3XgKCtZ161ba96Waof74MfH/8X1sn2ax8UrP/JPmKM=; b=gqy481mCv0X+k3RTo/+sgMxFO7wPXcodUKCI+xA3gxbc5Ps/ZNzmLaMEQh1ANGSM9hNR 7ef7M9h2Gx914V+b0rjy2E0L7TbpRUb1avNIolfveadPRhrZGH+X3CulreCxta6lTEla dpzRRcWxauirZMDJAWRanVD4rnv6L8R+7Rm60Igv6BAmVPJ3XVLq0419imVkLuxGpb3b k39Xg3qFkEYyplFO3ByYpD0DzRE370hPpRezfuFExoOCMY2m1WiqHR12Dx6Umob3twgb zkH2an/4cuffsQFQpUtlYJbUtA35dF4NW+4/dtDNQkYHq5N7s0QXYyHrR6VaCVOUsFt3 jg== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3rc6b2bv9x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 23 Jun 2023 04:59:03 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 35N4x2kb009942 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 23 Jun 2023 04:59:02 GMT Received: from sridsn-linux.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Thu, 22 Jun 2023 21:58:59 -0700 From: Sridharan S N To: , , , , , , , , , Subject: [PATCH 1/3] mtd: spinand: gigadevice: add support for GD5F1GQ{4,5}RExxH Date: Fri, 23 Jun 2023 10:27:55 +0530 Message-ID: <20230623045757.30055-2-quic_sridsn@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230623045757.30055-1-quic_sridsn@quicinc.com> References: <20230623045757.30055-1-quic_sridsn@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: zCooSNMHE8pPOpUAC1q4M5T8lpfRhYgt X-Proofpoint-GUID: zCooSNMHE8pPOpUAC1q4M5T8lpfRhYgt X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-23_02,2023-06-22_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 bulkscore=0 malwarescore=0 spamscore=0 phishscore=0 suspectscore=0 priorityscore=1501 mlxlogscore=892 lowpriorityscore=0 impostorscore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306230043 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add support for: GD5F1GQ5RExxH GD5F1GQ4RExxH Both are 1Gb SLC NAND flash with 4b/512b on-die ECC capability and has 2K + 64B PageSize. Signed-off-by: Sridharan S N Signed-off-by: Md Sadre Alam --- drivers/mtd/nand/spi/gigadevice.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/mtd/nand/spi/gigadevice.c b/drivers/mtd/nand/spi/gigad= evice.c index cfd7c3b26dc4..987710e09441 100644 --- a/drivers/mtd/nand/spi/gigadevice.c +++ b/drivers/mtd/nand/spi/gigadevice.c @@ -511,6 +511,26 @@ static const struct spinand_info gigadevice_spinand_ta= ble[] =3D { SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout, gd5fxgq4uexxg_ecc_get_status)), + SPINAND_INFO("GD5F1GQ5RExxH", + SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x21), + NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1), + NAND_ECCREQ(4, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5, + &write_cache_variants, + &update_cache_variants), + SPINAND_HAS_QE_BIT, + SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout, + gd5fxgq4uexxg_ecc_get_status)), + SPINAND_INFO("GD5F1GQ4RExxH", + SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xc9), + NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1), + NAND_ECCREQ(4, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5, + &write_cache_variants, + &update_cache_variants), + SPINAND_HAS_QE_BIT, + SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout, + gd5fxgq4uexxg_ecc_get_status)), }; =20 static const struct spinand_manufacturer_ops gigadevice_spinand_manuf_ops = =3D { --=20 2.17.1