From 22ff7f4d195b49ca7db5b2a0c3aa2c987ab88c34 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 21 Jan 2014 07:26:58 +0100 Subject: [PATCH] microblaze: Enable buffer write for NOR flashes It speeds up writing a lot. Signed-off-by: Michal Simek --- include/configs/microblaze-generic.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h index aa8d59d6e9..35e5a4acfa 100644 --- a/include/configs/microblaze-generic.h +++ b/include/configs/microblaze-generic.h @@ -200,7 +200,8 @@ # define CONFIG_SYS_MAX_FLASH_SECT 512 /* hardware flash protection */ # define CONFIG_SYS_FLASH_PROTECTION - +/* use buffered writes (20x faster) */ +# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 # ifdef RAMENV # define CONFIG_ENV_IS_NOWHERE 1 # define CONFIG_ENV_SIZE 0x1000