From: Victor Shyba <victor1984@riseup.net>
Date: Tue, 3 Jan 2017 01:34:30 +0000 (-0300)
Subject: mtd: spi-nor: Add lock/unlock support for f25l32pa
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fcf690a22b2bd71a74ae25f048ec3f9b221cd12f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mtd: spi-nor: Add lock/unlock support for f25l32pa

This chip has write protection enabled on power-up,
so this flag is necessary to support write operations.

Signed-off-by: Victor Shyba <victor1984@riseup.net>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
---

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index dc19c3f82cf6..5f8b475255cd 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -956,7 +956,7 @@ static const struct flash_info spi_nor_ids[] = {
 	{ "en25s64",	INFO(0x1c3817, 0, 64 * 1024,  128, SECT_4K) },
 
 	/* ESMT */
-	{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K) },
+	{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
 
 	/* Everspin */
 	{ "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },