Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751375AbdH1NLg (ORCPT ); Mon, 28 Aug 2017 09:11:36 -0400 Received: from mail-wm0-f50.google.com ([74.125.82.50]:33886 "EHLO mail-wm0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751170AbdH1NLf (ORCPT ); Mon, 28 Aug 2017 09:11:35 -0400 From: Neil Armstrong To: cyrille.pitchen@wedev4u.fr, marek.vasut@gmail.com Cc: Neil Armstrong , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] mtd: spi-nor: Add support for Winbond w25q16dw Date: Mon, 28 Aug 2017 15:11:33 +0200 Message-Id: <1503925893-17116-1-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1110 Lines: 28 Add JEDEC entry for the Winbond w25q16fw/w25q16dw with similar flags and format than the Winbond w25q32dw entry. Tested on a Khadas VIM2 SBC board with an Amlogic S912 SoC. Signed-off-by: Neil Armstrong --- drivers/mtd/spi-nor/spi-nor.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index cf1d4a1..2f74583 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1137,6 +1137,11 @@ static int spi_nor_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) { "w25x40", INFO(0xef3013, 0, 64 * 1024, 8, SECT_4K) }, { "w25x80", INFO(0xef3014, 0, 64 * 1024, 16, SECT_4K) }, { "w25x16", INFO(0xef3015, 0, 64 * 1024, 32, SECT_4K) }, + { + "w25q16dw", INFO(0xef6015, 0, 64 * 1024, 32, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) + }, { "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) }, { "w25q20cl", INFO(0xef4012, 0, 64 * 1024, 4, SECT_4K) }, { "w25q20bw", INFO(0xef5012, 0, 64 * 1024, 4, SECT_4K) }, -- 1.9.1