From patchwork Thu Dec 8 06:29:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiangsheng Hou X-Patchwork-Id: 632043 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 4965EC63709 for ; Thu, 8 Dec 2022 06:30:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229804AbiLHGaM (ORCPT ); Thu, 8 Dec 2022 01:30:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229731AbiLHGaK (ORCPT ); Thu, 8 Dec 2022 01:30:10 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E967EE011; Wed, 7 Dec 2022 22:30:07 -0800 (PST) X-UUID: bb5766d3350a4b1cbfee27ebe5d6e852-20221208 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=hKtAWAV0bi6rqv43sLV/uWtA5c/Igilteq9bn17Jhys=; b=uFPMcPxg4sSbbB4EWJ3se0uRgc2qCX8MMISX1rKICPTBAAmoh65FYdJ1wkH1v/JsDbB5OFpBMuoRvKrLQDZ02tyOo7KopUHuVzW6MM33iFqhXzwC9xfxAEMYVop7NnhBMjwHfKPeygqCfgRtLBOCKWDxuztZiTaO6GYw4b9WBMY=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14, REQID:b6ef4d75-363f-419a-88e3-ff522e574262, 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:4987fed1-652d-43fd-a13a-a5dd3c69a43d, 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: bb5766d3350a4b1cbfee27ebe5d6e852-20221208 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 2052830187; Thu, 08 Dec 2022 14:30:02 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) 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; Thu, 8 Dec 2022 14:30:00 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 8 Dec 2022 14:29:59 +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 v3 0/9] Add MediaTek MT7986 SPI NAND and ECC support Date: Thu, 8 Dec 2022 14:29:46 +0800 Message-ID: <20221208062955.2546-1-xiangsheng.hou@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org 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: - 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: Change default page format to setup default setting spi: mtk-snfi: Add optional nfi_hclk which is 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 arm/arm64: dts: mediatek: Fix existing NAND controller node name dt-bindings: mtd: mediatek,nand-ecc-engine: Add compatible for MT7986 .../bindings/mtd/mediatek,mtk-nfc.yaml | 154 +++++++++++++++ .../mtd/mediatek,nand-ecc-engine.yaml | 63 +++++++ .../devicetree/bindings/mtd/mtk-nand.txt | 176 ------------------ .../bindings/spi/mediatek,spi-mtk-snfi.yaml | 54 +++++- 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 ++- drivers/spi/spi-mtk-snfi.c | 41 +++- 9 files changed, 329 insertions(+), 193 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