Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932475AbdHVJwT (ORCPT ); Tue, 22 Aug 2017 05:52:19 -0400 Received: from esa3.microchip.iphmx.com ([68.232.153.233]:15918 "EHLO esa3.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932306AbdHVJwS (ORCPT ); Tue, 22 Aug 2017 05:52:18 -0400 X-IronPort-AV: E=Sophos;i="5.41,411,1498546800"; d="scan'208";a="6390990" From: Claudiu Beznea To: , , , , , CC: , , , Subject: [PATCH v2] mtd: spi-nor: add support for Microchip sst26vf064b QSPI memory Date: Tue, 22 Aug 2017 12:51:16 +0300 Message-ID: <1503395476-18730-1-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1006 Lines: 25 Add support for Microchip sst26vf064b QSPI memory. Signed-off-by: Claudiu Beznea --- Changes since v1: - use 64K sector size; changing the sector size the number of sectors was changed to 128 drivers/mtd/spi-nor/spi-nor.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 196b52f..09515be 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1081,6 +1081,7 @@ static const struct flash_info spi_nor_ids[] = { { "sst25wf040b", INFO(0x621613, 0, 64 * 1024, 8, SECT_4K) }, { "sst25wf040", INFO(0xbf2504, 0, 64 * 1024, 8, SECT_4K | SST_WRITE) }, { "sst25wf080", INFO(0xbf2505, 0, 64 * 1024, 16, SECT_4K | SST_WRITE) }, + { "sst26vf064b", INFO(0xbf2643, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, /* ST Microelectronics -- newer production may have feature updates */ { "m25p05", INFO(0x202010, 0, 32 * 1024, 2, 0) }, -- 2.7.4