From patchwork Mon Nov 28 02:06:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiangsheng Hou X-Patchwork-Id: 13056950 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 8D816C433FE for ; Mon, 28 Nov 2022 02:07:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229514AbiK1CHp (ORCPT ); Sun, 27 Nov 2022 21:07:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229504AbiK1CHo (ORCPT ); Sun, 27 Nov 2022 21:07:44 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1FDB61021; Sun, 27 Nov 2022 18:07:38 -0800 (PST) X-UUID: d1ef2638688e4c00813f811a0d5d5e61-20221128 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=Vx9r4K8c2AmypEnlXhjtUj3PToclJWeeeHtuSZMQl/0=; b=dAllR7dtiduK1fbYK88xkooh17LMapd6qeLL49sWQjvVDX2uU+lCbLlJ4K/a5vjPgBCjAGjcgNdAb4KG1BlFXZl+gSGfNS7bfUKUxwriG56IY8GEzPE6+gVGhSJu4LCfp0yYPo55kBtCJVPny+VROj1Ay/IFk66bocigb141PIA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:c3c7bd27-98d3-4498-b1d3-d64d44e37aa0,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:dcaaed0,CLOUDID:8615f72f-2938-482e-aafd-98d66723b8a9,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: d1ef2638688e4c00813f811a0d5d5e61-20221128 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 398116809; Mon, 28 Nov 2022 10:07:32 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Mon, 28 Nov 2022 10:07:31 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 28 Nov 2022 10:07:30 +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 0/9] Add MediaTek MT7986 SPI NAND and ECC support Date: Mon, 28 Nov 2022 10:06:04 +0800 Message-ID: <20221128020613.14821-1-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: linux-spi@vger.kernel.org This patch series add MediaTek MT7986 SPI NAND and ECC controller support, split ECC engine with rawnand controller in bindings and change to YAML schema. 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 mt7986 IC snfi bindings spi: mtk-snfi: add snfi sample delay and read latency adjustment dt-bindings: spi: mtk-snfi: add two timing delay property dt-bindings: mtd: Split ECC engine with rawnand controller dt-bindings: mtd: ecc-mtk: add mt7986 IC ecc bindings .../bindings/mtd/mtk,nand-ecc-engine.yaml | 61 ++++++ .../devicetree/bindings/mtd/mtk-nand.txt | 176 ------------------ .../devicetree/bindings/mtd/mtk-nand.yaml | 92 +++++++++ .../bindings/spi/mediatek,spi-mtk-snfi.yaml | 22 +++ drivers/mtd/nand/ecc-mtk.c | 18 ++ drivers/spi/spi-mtk-snfi.c | 63 ++++++- 6 files changed, 252 insertions(+), 180 deletions(-) create mode 100644 Documentation/devicetree/bindings/mtd/mtk,nand-ecc-engine.yaml delete mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.txt create mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.yaml