From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47606) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cUDPu-00011T-82 for qemu-devel@nongnu.org; Thu, 19 Jan 2017 09:10:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cUDPs-0005Ex-Cq for qemu-devel@nongnu.org; Thu, 19 Jan 2017 09:10:18 -0500 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:48210) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cUDPs-00059u-3w for qemu-devel@nongnu.org; Thu, 19 Jan 2017 09:10:16 -0500 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.84_2) (envelope-from ) id 1cUDPZ-00034l-Uo for qemu-devel@nongnu.org; Thu, 19 Jan 2017 14:09:57 +0000 From: Peter Maydell Date: Thu, 19 Jan 2017 14:09:23 +0000 Message-Id: <1484834995-26826-5-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1484834995-26826-1-git-send-email-peter.maydell@linaro.org> References: <1484834995-26826-1-git-send-email-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PULL 04/36] block: m25p80: Improve 1GiB Micron flash definition List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org From: Marcin Krzeminski n25q00 and mt25q01 devices share the same JEDEC ID. The difference between those two devices is number of dies and one bit in extended JEDEC bytes. This commit adds proper entry for both devices by introduction the number of dies and and new 25q00 entries. Signed-off-by: Marcin Krzeminski Reviewed-by: Cédric Le Goater Reviewed-by: Edgar E. Iglesias Message-id: 20170108083854.5006-4-mar.krzeminski@gmail.com Signed-off-by: Peter Maydell --- hw/block/m25p80.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c index 74c6e39..e904514 100644 --- a/hw/block/m25p80.c +++ b/hw/block/m25p80.c @@ -243,8 +243,10 @@ static const FlashPartInfo known_devices[] = { { INFO("n25q128", 0x20ba18, 0, 64 << 10, 256, 0) }, { INFO("n25q256a", 0x20ba19, 0, 64 << 10, 512, ER_4K) }, { INFO("n25q512a", 0x20ba20, 0, 64 << 10, 1024, ER_4K) }, - { INFO("mt25ql01g", 0x20ba21, 0, 64 << 10, 2048, ER_4K) }, - { INFO("mt25qu01g", 0x20bb21, 0, 64 << 10, 2048, ER_4K) }, + { INFO_STACKED("n25q00", 0x20ba21, 0x1000, 64 << 10, 2048, ER_4K, 4) }, + { INFO_STACKED("n25q00a", 0x20bb21, 0x1000, 64 << 10, 2048, ER_4K, 4) }, + { INFO_STACKED("mt25ql01g", 0x20ba21, 0x1040, 64 << 10, 2048, ER_4K, 2) }, + { INFO_STACKED("mt25qu01g", 0x20bb21, 0x1040, 64 << 10, 2048, ER_4K, 2) }, /* Spansion -- single (large) sector size only, at least * for the chips listed here (without boot sectors). -- 2.7.4