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authorMathias Kresin <dev@kresin.me>2016-09-03 09:27:09 +0200
committerMathias Kresin <dev@kresin.me>2016-09-03 09:27:09 +0200
commit85fefcdb61e9362abbb16eb2a9d3e6dda19a175b (patch)
tree5270d0bf35a9c33fbd7d1a4829e965879d4157a0 /target/linux/generic
parentd7b6f0ea8885b45db4e435846e0fcbd822fcc8ad (diff)
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kernel: mtd: backport Macronix sector size fix
Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'target/linux/generic')
-rw-r--r--target/linux/generic/patches-4.4/043-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.4/043-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch b/target/linux/generic/patches-4.4/043-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch
new file mode 100644
index 0000000000..b7fd046a23
--- /dev/null
+++ b/target/linux/generic/patches-4.4/043-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch
@@ -0,0 +1,27 @@
+From 0501f2e5ff28a02295e42fc9e7164a20ef4c30d5 Mon Sep 17 00:00:00 2001
+From: Andreas Fenkart <afenkart@gmail.com>
+Date: Thu, 5 Nov 2015 10:04:23 +0100
+Subject: [PATCH] mtd: spi-nor: mx25l3205d/mx25l6405d: append SECT_4K
+
+according datasheet both chips can erase 4kByte sectors individually
+
+Signed-off-by: Andreas Fenkart <andreas.fenkart@dev.digitalstrom.org>
+Signed-off-by: Brian Norris <computersforpeace@gmail.com>
+---
+ drivers/mtd/spi-nor/spi-nor.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/mtd/spi-nor/spi-nor.c
++++ b/drivers/mtd/spi-nor/spi-nor.c
+@@ -715,9 +715,9 @@ static const struct flash_info spi_nor_i
+ { "mx25l4005a", INFO(0xc22013, 0, 64 * 1024, 8, SECT_4K) },
+ { "mx25l8005", INFO(0xc22014, 0, 64 * 1024, 16, 0) },
+ { "mx25l1606e", INFO(0xc22015, 0, 64 * 1024, 32, SECT_4K) },
+- { "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, 0) },
++ { "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, SECT_4K) },
+ { "mx25l3255e", INFO(0xc29e16, 0, 64 * 1024, 64, SECT_4K) },
+- { "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, 0) },
++ { "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, SECT_4K) },
+ { "mx25u6435f", INFO(0xc22537, 0, 64 * 1024, 128, SECT_4K) },
+ { "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, 0) },
+ { "mx25l12855e", INFO(0xc22618, 0, 64 * 1024, 256, 0) },