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 X-Spam-Level: X-Spam-Status: No, score=-2.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1456FC433F5 for ; Mon, 10 Sep 2018 11:46:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BF0AC20870 for ; Mon, 10 Sep 2018 11:46:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="KTR48XMe" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BF0AC20870 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728251AbeIJQkP (ORCPT ); Mon, 10 Sep 2018 12:40:15 -0400 Received: from smtprelay2.synopsys.com ([198.182.60.111]:42182 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727727AbeIJQkP (ORCPT ); Mon, 10 Sep 2018 12:40:15 -0400 Received: from mailhost.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id 0905B10C1498; Mon, 10 Sep 2018 04:46:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1536579995; bh=NcR9Qih7PKeA8A6p0AIGw7IU1WZ6V51t2SCEKpINu1w=; h=From:To:Cc:Subject:Date:From; b=KTR48XMe0w8kxDCQx1USjJaiTRO2gMWwhna2e2+mN/WVMASdhECFtvy3w+tFXA2LG OoEeoEgKRArgL+eN1t9Fivqxp/xDZFn6S1CBvosxcx6KQu9xbGvvJ8fLcN/6OuAEiu YCL7OmgUW4BEiCB9U6BUa1UkjKEK6Tn1JFEmW/hrIuLfIrLfYR0tmsiDKCX5TLGdaE cLcreyVRVAnVMWcuhTO+eOdS6fYYoGowtAl3iBuUBF+qELRVCXMLK+LLufOUjXTpet xpFEYXB2SvKG+SR2KAL6Jmaf4dJCzm+8RSgL/f0A9i99j0rCj/zIQ5D8EqKdNFyMP5 mFYp2r3gCNK8g== Received: from paltsev-e7480.internal.synopsys.com (paltsev-e7480.internal.synopsys.com [10.121.3.37]) by mailhost.synopsys.com (Postfix) with ESMTP id 4EF7E5543; Mon, 10 Sep 2018 04:46:31 -0700 (PDT) From: Eugeniy Paltsev To: linux-mtd@lists.infradead.org Cc: linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, Alexey Brodkin , Vineet Gupta , Marek Vasut , David Woodhouse , Brian Norris , Boris Brezillon , Richard Weinberger , Eugeniy Paltsev Subject: [PATCH v2 0/2] MTD: spi-nor: add support for sst26wf016, sst26wf032 Date: Mon, 10 Sep 2018 14:46:26 +0300 Message-Id: <20180910114628.19156-1-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.14.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add support for the SST sst26wf016 and sst26wf032 flash IC: sst26wf*** flash series block protection implementation differs from other SST series, so we add implementation for sst26wf*** lock/unlock/is_locked functions. Add sst26wf016 and sst26wf032 flash IC info to spi_flash_ids list. NOTE: these patches is basically following mine u-boot commits port: http://git.denx.de/?p=u-boot.git;a=commitdiff;h=3d4fed87a5fa3ffedf64ff2811cd95c5ac4503ac http://git.denx.de/?p=u-boot.git;a=commitdiff;h=a19e97157c3721ef9c4b15c68c1773467a3b4a98 Changes v1->v2: * Check return value of {read | write}_reg callbacks. Eugeniy Paltsev (2): mtd: spi-nor: Add support of sst26wf* flash ICs protection ops mtd: spi-nor: add support for sst26wf016, sst26wf032 drivers/mtd/spi-nor/spi-nor.c | 179 ++++++++++++++++++++++++++++++++++++++++++ include/linux/mtd/spi-nor.h | 4 + 2 files changed, 183 insertions(+) -- 2.14.4