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[178.15.117.54]) by smtp.gmail.com with ESMTPSA id p17sm43347877wrx.20.2020.01.19.06.56.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Jan 2020 06:56:48 -0800 (PST) From: shiva.linuxworks@gmail.com X-Google-Original-From: sshivamurthy@micron.com To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Boris Brezillon , Frieder Schrempf , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/4] mtd: spinand: Add new Micron SPI NAND devices Date: Sun, 19 Jan 2020 15:54:30 +0100 Message-Id: <20200119145432.10405-3-sshivamurthy@micron.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200119145432.10405-1-sshivamurthy@micron.com> References: <20200119145432.10405-1-sshivamurthy@micron.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200119_065650_749936_0709795F X-CRM114-Status: GOOD ( 10.25 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Shivamurthy Shastri MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org From: Shivamurthy Shastri Add device table for M79A and M78A series Micron SPI NAND devices. Signed-off-by: Shivamurthy Shastri --- drivers/mtd/nand/spi/micron.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c index c028d0d7e236..5fd1f921ef12 100644 --- a/drivers/mtd/nand/spi/micron.c +++ b/drivers/mtd/nand/spi/micron.c @@ -91,6 +91,7 @@ static int micron_8_ecc_get_status(struct spinand_device *spinand, } static const struct spinand_info micron_spinand_table[] = { + /* M79A 2Gb 3.3V */ SPINAND_INFO("MT29F2G01ABAGD", 0x24, NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1), NAND_ECCREQ(8, 512), @@ -100,6 +101,36 @@ static const struct spinand_info micron_spinand_table[] = { 0, SPINAND_ECCINFO(µn_8_ooblayout, micron_8_ecc_get_status)), + /* M79A 2Gb 1.8V */ + SPINAND_INFO("MT29F2G01ABBGD", 0x25, + NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1), + NAND_ECCREQ(8, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants, + &write_cache_variants, + &update_cache_variants), + 0, + SPINAND_ECCINFO(µn_8_ooblayout, + micron_8_ecc_get_status)), + /* M78A 1Gb 3.3V */ + SPINAND_INFO("MT29F1G01ABAFD", 0x14, + NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1), + NAND_ECCREQ(8, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants, + &write_cache_variants, + &update_cache_variants), + 0, + SPINAND_ECCINFO(µn_8_ooblayout, + micron_8_ecc_get_status)), + /* M78A 1Gb 1.8V */ + SPINAND_INFO("MT29F1G01ABAFD", 0x15, + NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1), + NAND_ECCREQ(8, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants, + &write_cache_variants, + &update_cache_variants), + 0, + SPINAND_ECCINFO(µn_8_ooblayout, + micron_8_ecc_get_status)), }; static int micron_spinand_detect(struct spinand_device *spinand) -- 2.17.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/