From patchwork Wed Feb 1 02:14:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiangsheng Hou X-Patchwork-Id: 13123653 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 11FFEC38142 for ; Wed, 1 Feb 2023 02:15:55 +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=/YTk/4myQC/KyrxLyPo1I1KSJqbfhccuiIeb+TgIHG0=; b=PjD1KrVMXAQ6BdwiIH3gXZDfzX GNLjMYyb08AnQsZ0Bo26J8pEY6+shejlO2lLe2UxIg4IaY4UeguSYOVAAJFffIVSl7B+WHzLQKipX SewJ/QeiVyQvCnXQNaGXtHvh/O2X+Abx5dR+HBdW+ea7RAH1p43wWa+vDPg0SrUnO9+AKMvL8jSBt XslCvUjL4jZHoVOB4dU05Qhcur7wc9EBFV2GxiOoBd3ovGBTGP1/fdl96rkrr1tZfimWvcvZS3KNU nTYgOpL2yttDv6Rx5DtxYI5oneb+EUDWDi7rjY3kyIY/9FNPOsWraQeIo1T9JPLNpyZBco97+qts9 U25POmoA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pN2f3-009wDZ-1s; Wed, 01 Feb 2023 02:15:45 +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 1pN2ez-009wC7-RX; Wed, 01 Feb 2023 02:15:43 +0000 X-UUID: 517f8510a1d611eda08d4d6090ec5a5c-20230131 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=/YTk/4myQC/KyrxLyPo1I1KSJqbfhccuiIeb+TgIHG0=; b=A98zsQmVV1zG/UELvowoBSywEgiKopakSPM81a997WykRzN14lPDjRx9iYvJsDh5jMhvqlkmvpRQsdx0ekDMJlC4dUU+tx2QGFQYBgIgvoHNrohG3mnujrR6iw+nEpUl/RhKgoae+ecimluMcJfMPfguu17hP6IwAFB3i63V4pU=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.18,REQID:7d405d9d-06cf-4088-800a-22282b235dd3,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:3ca2d6b,CLOUDID:1f3f858d-8530-4eff-9f77-222cf6e2895b,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0 X-CID-BVR: 0 X-UUID: 517f8510a1d611eda08d4d6090ec5a5c-20230131 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1770434041; Tue, 31 Jan 2023 19:15:38 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 1 Feb 2023 10:15:03 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 1 Feb 2023 10:15:02 +0800 From: Xiangsheng Hou To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Matthias Brugger CC: Xiangsheng Hou , , , , , , , Subject: [PATCH v6 0/5] Add MediaTek MT7986 NAND ECC engine support Date: Wed, 1 Feb 2023 10:14:55 +0800 Message-ID: <20230201021500.26769-1-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-20230131_181541_928431_EB68A5D0 X-CRM114-Status: GOOD ( 12.71 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org This patch series split from bellow series which pick-up mtd relevant patches https://lore.kernel.org/all/20230130030656.12127-1-xiangsheng.hou@mediatek.com. This series add MediaTek MT7986 NAND ECC controller support, split ECC engine with rawnand controller in bindings and change to YAML schema. Changes since V5: - Split from previous series V4. - Fix warning by change mtk-nand.txt references to new yaml file. Changes since V4: - Split arm and arm64 dts patch for fix existing NAND controller node name. Changes since V3: - Correct mediatek,mtk-nfc.yaml dt-bindings. Changes since V2: - Change ECC err_mask value with GENMASK macro. - Change snfi mediatek,rx-latch-latency to mediatek,rx-latch-latency-ns. - Add a separate patch for DTS change. - Move common description to top-level pattern properties. - Drop redundant parts in dt-bindings. Changes since V1: - 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 (5): dt-bindings: mtd: Split ECC engine with rawnand controller arm64: dts: mediatek: Fix existing NAND controller node name arm: dts: mediatek: Fix existing NAND controller node name dt-bindings: mtd: mediatek,nand-ecc-engine: Add compatible for MT7986 mtd: nand: ecc-mtk: Add ECC support fot MT7986 IC .../bindings/mtd/mediatek,mtk-nfc.yaml | 155 +++++++++++++++ .../mtd/mediatek,nand-ecc-engine.yaml | 63 +++++++ .../devicetree/bindings/mtd/mtk-nand.txt | 176 ------------------ MAINTAINERS | 2 +- 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 | 28 ++- 8 files changed, 247 insertions(+), 183 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