From patchwork Thu Jan 16 03:51:45 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Santhosh Kumar K X-Patchwork-Id: 13941184 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 9734DC02180 for ; Thu, 16 Jan 2025 03:53:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=MjvGgCGSCeQvRGRuwkiPIiN1y+2mykr23IUZce21P28=; b=yj1En3SODJP3IZNRfd5pWlrvKX vAf6xQ9jgf9SIb/FSmfZwFudhf/2Jm4pRrV67PwF3WEDEOwawfT3nAQwLb5QB9GBpzD5F8epds0hC 2G3tC8mk5iN9IoxrSUEZlA2zp3LLjYgC0/e3D89OFPIRnLUZZLwvO10sE9i4vufrHec4XTKr/5JkS 1oRAyu1+1Xa/NoHJE1yLNbsshVJNx6F3gI2Qnnw6PLJviD0AegB/gQa6XeNHV27GeHfRHM0XWG0WS P3F+8z0t+vmIO8kwIhxA2nYw5Wtcrj1Mua0/7uXW9+aLOqnTOY6ubfpbwBuV+ez+bha5TJgI4L260 xfdVfJnA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tYGwy-0000000Dl7J-21dm; Thu, 16 Jan 2025 03:53:44 +0000 Received: from fllvem-ot03.ext.ti.com ([198.47.19.245]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tYGvh-0000000Dl0q-2oJq for linux-arm-kernel@lists.infradead.org; Thu, 16 Jan 2025 03:52:27 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 50G3qBDE3873040 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 15 Jan 2025 21:52:11 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1736999531; bh=MjvGgCGSCeQvRGRuwkiPIiN1y+2mykr23IUZce21P28=; h=From:To:CC:Subject:Date; b=ghfFe12VKIRJrfl8NquWjVn4W44r3WInv1osxv2TN7DdD6HLSQAW9IRKoFCWkwkAz cys/d9YYRbs1XMuTJml2vQjQ/CSX9qsf9D4ID4HW1eoTJC/Nty4Kx9JVBURRWu3Z09 v67jCN1nUwaQ1pTwBdCWGw1iPBsxeefiLJXMesKA= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 50G3qBif008210 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 15 Jan 2025 21:52:11 -0600 Received: from DLEE104.ent.ti.com (157.170.170.34) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 15 Jan 2025 21:52:10 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 15 Jan 2025 21:52:10 -0600 Received: from santhoshkumark.dhcp.ti.com (santhoshkumark.dhcp.ti.com [172.24.227.241]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 50G3q7mq094079; Wed, 15 Jan 2025 21:52:08 -0600 From: Santhosh Kumar K To: , CC: , , , , , Subject: [PATCH v2] arm64: defconfig: Enable SPI NAND flashes Date: Thu, 16 Jan 2025 09:21:45 +0530 Message-ID: <20250116035145.370734-1-s-k6@ti.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250115_195225_798834_0719B318 X-CRM114-Status: UNSURE ( 9.33 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for SPI NAND flashes on ARM64 boards/EVMs such as: 1. W35N01JW on AM62x LP SK, AM62A7 SK, J721S2 EVM, J784S4 EVM, J722S EVM, J742S2 EVM 2. W25N01JW on AM62Lx EVM by enabling the MTD_SPI_NAND config as a module. Signed-off-by: Santhosh Kumar K --- Changes in v2: - Fix commit message - Rebase on next - Link to v1: https://lore.kernel.org/linux-arm-kernel/20250102120043.1404843-1-s-k6@ti.com/ Repo: https://github.com/santhosh21/linux/tree/uL_next Test results: https://gist.github.com/santhosh21/71ab6646dccc238a0b3c47c0382f219a --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index e729948b7d69..35f312a39e38 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -283,6 +283,7 @@ CONFIG_MTD_NAND_BRCMNAND=m CONFIG_MTD_NAND_FSL_IFC=y CONFIG_MTD_NAND_QCOM=y CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_SPI_NAND=m CONFIG_MTD_UBI=m CONFIG_MTD_HYPERBUS=m CONFIG_HBMC_AM654=m