From patchwork Mon Dec 5 06:57:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiangsheng Hou X-Patchwork-Id: 13064208 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 544F6C47089 for ; Mon, 5 Dec 2022 07:10:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=DA7OTiJkueLXuj/MrzOGppaxaXfZK63ecFJ2ZAhuB50=; b=U04VE/wzOJxj1w BftLqCebYf3DZ+1rHhQ6OaflLihYccbTANIyczqfb1JogBdkexyyPoOMssjwvXx/vK0Vetu/Ub+sb cCBN+axtUMRqlpWHk92ampmTIuhEIZcXkFxxiluNszOINCEcBLbl7wOgB13FMHlTv6g2lk5TVxnBK 5B5dfoBTwucxhpzTUuJqiZF57VkQIkGzSskDj+5jElvc0rRNol+fmSk3Pwz5Yad//ETncmvY/CQy7 5a/MobjbBWkECPYyJR+1deimAjprqwMU6kNN0GLj1AQOLO5F2f26ue4MPcNiIwPIfvP8BY9nJMlBc 2v9yYnMF+M5loXBogsiQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p25b2-00FLGL-U4; Mon, 05 Dec 2022 07:09:01 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p25as-00FL5j-Fw; Mon, 05 Dec 2022 07:08:52 +0000 X-UUID: 2fbb5e313b8a45e08a4e716e43fbce1a-20221205 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=87AgBQA4Kxp3UrxJ6BvkvJGYQQbPRDGXT5DDNc+MxfM=; b=V5gDgz/utsO8vaEu3GIjZW/f6OfsmM3TClU7R9C2IAzbeXn3CJLu1RwQRv/dl/iDcNy55+oFTzoJP1iF52egcYQcuaEdZCnV6H7hLMJn7Gl0vAuaFZxc3aQfAMASvdMIaxEcsGjM3FN4yZYa3h4cyujubx53AJWndlIEP8ZN7Ys=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:57f351f8-540a-4af5-9b77-b8c3b2349c69,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:dcaaed0,CLOUDID:ad062a1f-5e1d-4ab5-ab8e-3e04efc02b30,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 2fbb5e313b8a45e08a4e716e43fbce1a-20221205 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 2232624; Mon, 05 Dec 2022 00:08:41 -0700 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Mon, 5 Dec 2022 14:58:08 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 5 Dec 2022 14:58:07 +0800 From: Xiangsheng Hou To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Mark Brown , Chuanhong Guo CC: Xiangsheng Hou , , , , , , , , Subject: [PATCH v2 0/9] Add MediaTek MT7986 SPI NAND and ECC support Date: Mon, 5 Dec 2022 14:57:47 +0800 Message-ID: <20221205065756.26875-1-xiangsheng.hou@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221204_230850_631348_5F5009A0 X-CRM114-Status: GOOD ( 10.54 ) 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 This patch series add MediaTek MT7986 SPI NAND and ECC controller support, split ECC engine with rawnand controller in bindings and hange to YAML schema. Changes since V1: - Use existing sample delay property. - Add restricting for optional nfi_hclk. - Improve and perfect dt-bindings documentation. - Change existing node name to match NAND controller DT bingings. - Fix issues reported by dt_binding_check. - Fix issues reported by dtbs_check. Xiangsheng Hou (9): spi: mtk-snfi: Add snfi support for MT7986 IC spi: mtk-snfi: Change default page format to setup default setting spi: mtk-snfi: Add optional nfi_hclk which needed for MT7986 mtd: nand: ecc-mtk: Add ECC support fot MT7986 IC dt-bindings: spi: mtk-snfi: Add compatible for MT7986 spi: mtk-snfi: Add snfi sample delay and read latency adjustment dt-bindings: spi: mtk-snfi: Add read latch latency property dt-bindings: mtd: Split ECC engine with rawnand controller dt-bindings: mtd: ecc-mtk: Add compatible for MT7986 .../bindings/mtd/mediatek,mtk-nfc.yaml | 171 +++++++++++++++++ .../mtd/mediatek,nand-ecc-engine.yaml | 63 +++++++ .../devicetree/bindings/mtd/mtk-nand.txt | 176 ------------------ .../bindings/spi/mediatek,spi-mtk-snfi.yaml | 58 +++++- arch/arm/boot/dts/mt2701.dtsi | 2 +- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 2 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 2 +- drivers/mtd/nand/ecc-mtk.c | 18 ++ drivers/spi/spi-mtk-snfi.c | 66 ++++++- 9 files changed, 366 insertions(+), 192 deletions(-) create mode 100644 Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml create mode 100644 Documentation/devicetree/bindings/mtd/mediatek,nand-ecc-engine.yaml delete mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.txt