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authorRobert Lippert <roblip@gmail.com>2017-11-27 15:01:08 -0800
committerJoel Stanley <joel@jms.id.au>2018-02-13 15:00:32 +1030
commitf88ff976e92b60a99cd8ff057cb87c4a74c1cd54 (patch)
tree1534c8596038305e84bc6a3242ce66ef94a069ee /arch
parent16f997c564f873b4fdf12fc90ee8a9f6f6080961 (diff)
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aspeed/flash: fix buffersize of MX6651235F flash chip
The MX66L51235F had a wrong write buffersize of 512 bytes set which causes issues when trying to write an environment block >256 bytes as the SPI chip only "listens" to the last 256 bytes. Signed-off-by: Robert Lippert <rlippert@google.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-aspeed/flash.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-aspeed/flash.c b/arch/arm/mach-aspeed/flash.c
index e1e3cf8d7f..907e785d8c 100644
--- a/arch/arm/mach-aspeed/flash.c
+++ b/arch/arm/mach-aspeed/flash.c
@@ -1009,7 +1009,7 @@ static ulong flash_get_size (ulong base, flash_info_t *info)
info->readcmd = 0x0b;
info->dualport = 0;
info->dummybyte = 1;
- info->buffersize = 512;
+ info->buffersize = 256;
WriteClk = 50;
EraseClk = 20;
ReadClk = 50;
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