From mboxrd@z Thu Jan 1 00:00:00 1970 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 03E72C433F5 for ; Mon, 11 Apr 2022 09:13:16 +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=9pL83PuizEW+xnVDFhM3j8cHxDaixtMI6FWsawbchKs=; b=zGJISPN0g3LCou xkgyfnIDVnHaYSwwbwSswR9CSIDKxetpZqM9leTrQk9nnr/QkLnNWhC2ArZff1PiX/yTWVqOWIFuu 0pxDjApZMqcFxSi9VdNyvd6l282Jwn4mCub0XVA0zFrGEdd3qGJDDlc6N69OB+x9JTchn3SxvbyZn Z43ntbBVab4I461AFgq7ZR2OCEgFZ9GagsRnTRM0MJ5wVqtBVrK01BYXD0SmfE0ExovEkd5h3ZfCo 9arp34H1dpM5zhUWRAk9YwWbhAHycnYKkowIDGr3j0ytt1F6/nBDSc+tb+jMuLeWIVSu3EZQEI7YD J2RomKHNvQE35i4NGjqg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndq6d-007oOQ-Jt; Mon, 11 Apr 2022 09:13:07 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndq4F-007mz3-K2 for linux-mtd@lists.infradead.org; Mon, 11 Apr 2022 09:10:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1649668240; x=1681204240; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=zIRYPCBuYDuGaaJFVQUJJswCne5BuSs6kiWW7gKe1Wk=; b=ny8cfY/vGdaGZOt27sZnmV+hkkgu+Bl1OhrmksE0svonZHUYv+XfwyDT 8mtef8t949G7rgcEb865LQb0UI29RWH1QR17vlNzADufvYa4LAbMcI0pu sDDy8gRvUmD7LkcDnMmrqmNpR8hdb3Zb204Fpds/guHEO1az5lJZee3m7 0lGarrTyqUrITSVcYnJrSlIbBtDTMu6taR0iPI3ajhDJUNhaWBWv/FE1p LmSW16FUtG6u73u33IL66OwenOp9AV4pm47QwYo4/mB1bTCFnWsZDET1z FcHXpXMNTIZXWuda9YvzUc5wuVLdkkk9edwXw/JJ85uuti+jrjaDIqErB Q==; X-IronPort-AV: E=Sophos;i="5.90,251,1643698800"; d="scan'208";a="152208105" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 11 Apr 2022 02:10:39 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 11 Apr 2022 02:10:37 -0700 Received: from ROB-ULT-M18064N.mchp-main.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 11 Apr 2022 02:10:35 -0700 From: Tudor Ambarus To: , CC: , , , , , , Tudor Ambarus Subject: [PATCH v3 0/9] mtd: spi-nor: Rework Octal DTR methods Date: Mon, 11 Apr 2022 12:10:24 +0300 Message-ID: <20220411091033.98754-1-tudor.ambarus@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220411_021039_765136_0281FA8A X-CRM114-Status: UNSURE ( 5.57 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org v3: - queue patch: "mtd: spi-nor: Introduce templates for SPI NOR operations" from https://lore.kernel.org/lkml/20220304093011.198173-1-tudor.ambarus@microchip.com/ The dependancy chain between patches was too long and hard to follow. - Rework patch "mtd: spi-nor: core: Use auto-detection only once" according to Pratyush's and Michael's suggestions - Remove dev_dbg messge from spi_nor_read_id() method and let the callers use their own message (detection, octal dtr enable/disable) - detailed version changes in each patch v2: - Fix bug on octal dtr disable, s/nor->reg_proto/SNOR_PROTO_1_1_1, because after disable the nor->proto is not yet updated - update function/macros names to comply with Michael's rename series. Tudor Ambarus (9): mtd: spi-nor: Rename method, s/spi_nor_match_id/spi_nor_match_name mtd: spi-nor: Introduce spi_nor_match_id() mtd: spi-nor: core: Use auto-detection only once mtd: spi-nor: core: Introduce method for RDID op mtd: spi-nor: manufacturers: Use spi_nor_read_id() core method mtd: spi-nor: core: Add helpers to read/write any register mtd: spi-nor: micron-st: Rework spi_nor_micron_octal_dtr_enable() mtd: spi-nor: spansion: Rework spi_nor_cypress_octal_dtr_enable() mtd: spi-nor: Introduce templates for SPI NOR operations drivers/mtd/spi-nor/core.c | 249 ++++++++++++++++---------------- drivers/mtd/spi-nor/core.h | 115 +++++++++++++++ drivers/mtd/spi-nor/micron-st.c | 142 +++++++++--------- drivers/mtd/spi-nor/spansion.c | 161 +++++++++++---------- drivers/mtd/spi-nor/xilinx.c | 12 +- 5 files changed, 405 insertions(+), 274 deletions(-) -- 2.25.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/