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From: Md Sadre Alam <mdalam@codeaurora.org>
To: tudor.ambarus@microchip.com, miquel.raynal@bootlin.com,
	richard@nod.at, vigneshr@ti.com, linux-mtd@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: mdalam@codeaurora.org, sricharan@codeaurora.org
Subject: [PATCH] mtd: spi-nor: gigadevice: Add support for gd25lb256e
Date: Tue,  9 Feb 2021 16:41:19 +0530	[thread overview]
Message-ID: <1612869079-19593-1-git-send-email-mdalam@codeaurora.org> (raw)

Add support for gd25lb256e. This device tested on IPQ5018
platform with dd from/to the flash for read/write respectly,
and mtd erase for erasing the flash.

Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>
---
 drivers/mtd/spi-nor/gigadevice.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mtd/spi-nor/gigadevice.c b/drivers/mtd/spi-nor/gigadevice.c
index 447d84b..8f1e7ec 100644
--- a/drivers/mtd/spi-nor/gigadevice.c
+++ b/drivers/mtd/spi-nor/gigadevice.c
@@ -50,6 +50,9 @@ static const struct flash_info gigadevice_parts[] = {
 			   SPI_NOR_4B_OPCODES | SPI_NOR_HAS_LOCK |
 			   SPI_NOR_HAS_TB | SPI_NOR_TB_SR_BIT6)
 		.fixups = &gd25q256_fixups },
+	{ "gd25lb256e", INFO(0xc86719, 0, 64 * 1024, 512,
+			  SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			  SPI_NOR_4B_OPCODES) },
 };
 
 const struct spi_nor_manufacturer spi_nor_gigadevice = {
-- 
2.7.4


             reply	other threads:[~2021-02-09 11:18 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-09 11:11 Md Sadre Alam [this message]
2021-02-16 15:10 ` [PATCH] mtd: spi-nor: gigadevice: Add support for gd25lb256e mdalam
2021-02-16 16:05   ` Tudor.Ambarus
2021-03-08  6:12 ` Tudor.Ambarus
2023-06-13  4:53 ` [PATCH v2] mtd: spi-nor: gigadevice: Add support for gd25lb256 Hao Yao
2023-07-18 17:49   ` Tudor Ambarus

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