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[23.128.96.18]) by mx.google.com with ESMTP id k23si5187970ejo.402.2021.02.05.05.40.50; Fri, 05 Feb 2021 05:41:17 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@microchip.com header.s=mchp header.b=tV5uSzXJ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=microchip.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229565AbhBENhn (ORCPT + 99 others); Fri, 5 Feb 2021 08:37:43 -0500 Received: from esa.microchip.iphmx.com ([68.232.154.123]:45431 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230106AbhBENdC (ORCPT ); Fri, 5 Feb 2021 08:33:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1612531981; x=1644067981; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=TJ1Xni7oqhJicMe/bn1BWlaG9kF212vvJiz63NgX33g=; b=tV5uSzXJ2drJK+PqdfI0KSlcV4Dnk3mjHtOyAqIuBcVlbdWQKWNC4Eo2 hD1evorZ+4eheN8vjGC7b3Ec43lmZ43T1+TvltEqAJ8UK2/A7EDcPJy3X BRZiQgq1m37IQCC4suBFK2kjYsuBbXr7v6D+MHUqrCeVyjr5ineefKVzx /HIcOx94RfaNjEZhUddE0BQ1zv9Pcrmjh5Fz2rqTPakDUhVa09uS+GNq3 BUR/CHvTkJA+mpIlwrtM4HiCZhPIfPCi3for+2dbgVEbesXa4VOJNJ32z AYKJlD/44a0+G8sli321FosKOaNcQwibQMoPPQUncGcMBWsLfctApkvOa w==; IronPort-SDR: 8SPAgU3YWjpaUOym2T/H2rY69Knb4on0rW6QdWhP1OFUe7mz2ZNNoHtqnqDyKsIjjgrX2Nfy6t EDWRsWggWMJWPkxIbKPOobSH9O+BmKVZvXx86M4fNAOJtRM5NhjwW6kRYuABndCi+KTUsUE7um MW4PevwyCMvoynRyE4Ugf4+/cFHBOXiuuCjBazaKEm0QyVnmw50+fhUgQilC9LZfViCgULVaqx dqWsrpR39nzUMHLS8k64FcDfUBmNEdcPkEB2cc2gncy/BibuixtRXK3KMMRqMMhK6a4azYTZFx PKU= X-IronPort-AV: E=Sophos;i="5.81,154,1610434800"; d="scan'208";a="43072524" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 05 Feb 2021 06:31:41 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Fri, 5 Feb 2021 06:31:40 -0700 Received: from atudor-ThinkPad-T470p.amer.actel.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.1979.3 via Frontend Transport; Fri, 5 Feb 2021 06:31:38 -0700 From: Tudor Ambarus To: , Tudor Ambarus , , CC: , , , , Subject: Re: [PATCH v3 1/2] mtd: spi-nor: Add Global Block Unlock command Date: Fri, 5 Feb 2021 15:31:33 +0200 Message-ID: <161253178923.670759.16987268553514371903.b4-ty@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210121110546.382633-1-tudor.ambarus@microchip.com> References: <20210121110546.382633-1-tudor.ambarus@microchip.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 21 Jan 2021 13:05:45 +0200, Tudor Ambarus wrote: > The Global Block Unlock command has different names depending > on the manufacturer, but always the same command value: 0x98. > Macronix's MX25U12835F names it Gang Block Unlock, Winbond's > W25Q128FV names it Global Block Unlock and Microchip's > SST26VF064B names it Global Block Protection Unlock. > > Used in the Individual Block Protection mode, which is mutually > exclusive with the Block Protection mode (BP0-3). Applied to spi-nor/next, thanks! [1/2] mtd: spi-nor: Add Global Block Unlock command https://git.kernel.org/mtd/c/a7a5acba0e06 [2/2] mtd: spi-nor: sst: Add support for Global Unlock on sst26vf https://git.kernel.org/mtd/c/75386810d3a6 Best regards, -- Tudor Ambarus