linux-kernel - [PATCH 1/1] spi-nor: s25fl512s supports region locking

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Message-Id: <20190125110408.8941-1-jonas@norrbonn.se>
Date:   Fri, 25 Jan 2019 12:04:08 +0100
From:   Jonas Bonn <jonas@...rbonn.se>
To:     linux-kernel@...r.kernel.org
Cc:     Jonas Bonn <jonas@...rbonn.se>,
        Marek Vasut <marek.vasut@...il.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Boris Brezillon <bbrezillon@...nel.org>,
        Richard Weinberger <richard@....at>,
        linux-mtd@...ts.infradead.org
Subject: [PATCH 1/1] spi-nor: s25fl512s supports region locking

Both the BP0-2 bits and the TBPROT bit are supported on this chip.

Signed-off-by: Jonas Bonn <jonas@...rbonn.se>
CC: Marek Vasut <marek.vasut@...il.com>
CC: David Woodhouse <dwmw2@...radead.org>
CC: Brian Norris <computersforpeace@...il.com>
CC: Boris Brezillon <bbrezillon@...nel.org>
CC: Richard Weinberger <richard@....at>
CC: linux-mtd@...ts.infradead.org
---
 drivers/mtd/spi-nor/spi-nor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index c80225029165..b819b12fafcf 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1880,7 +1880,7 @@ static const struct flash_info spi_nor_ids[] = {
 	{ "s25sl064p",  INFO(0x010216, 0x4d00,  64 * 1024, 128, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) },
 	{ "s25fl256s1", INFO(0x010219, 0x4d01,  64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25fl512s",  INFO(0x010220, 0x4d00, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
+	{ "s25fl512s",  INFO(0x010220, 0x4d00, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | USE_CLSR) },
 	{ "s70fl01gs",  INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) },
 	{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024,  64, 0) },
 	{ "s25sl12801", INFO(0x012018, 0x0301,  64 * 1024, 256, 0) },
-- 
2.19.1