1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
From 2b84e88d36de482da0370290ad4af09a71993f08 Mon Sep 17 00:00:00 2001
From: Han Xu <han.xu@nxp.com>
Date: Tue, 14 Apr 2020 11:58:44 -0500
Subject: [PATCH] LF-20-3 mtd: spi-nor: Use 1 bit mode of spansion(s25fs512s)
flash
This is a workaround patch which uses only single bit mode of s25fs512s
flash
Signed-off-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
---
drivers/mtd/spi-nor/spansion.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mtd/spi-nor/spansion.c
+++ b/drivers/mtd/spi-nor/spansion.c
@@ -232,7 +232,7 @@ static const struct flash_info spansion_
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
USE_CLSR) },
{ "s25fs512s", INFO6(0x010220, 0x4d0081, 256 * 1024, 256,
- SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR)
+ SPI_NOR_4B_OPCODES | USE_CLSR)
.fixups = &s25fs_s_fixups, },
{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64, 0) },
{ "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256, 0) },
|
