From 2fbb8462b0e18893b4b739705db047ffda82d4fc Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Mon, 27 Jun 2016 16:23:01 +0900 Subject: autoboot: remove CONFIG_ZERO_BOOTDELAY_CHECK As the help message of CONFIG_BOOTDELAY says, CONFIG_BOOTDELAY=-2 means the autoboot with no delay, with no abort check even if CONFIG_ZERO_BOOTDELAY_CHECK is defined. To sum up, the autoboot behaves as follows: [1] CONFIG_BOOTDELAY=0 && CONFIG_ZERO_BOOTDELAY_CHECK=y autoboot with no delay, but you can abort it by key input [2] CONFIG_BOOTDELAY=0 && CONFIG_ZERO_BOOTDELAY_CHECK=n autoboot with no delay, with no check for abort [3] CONFIG_BOOTDELAY=-1 disable autoboot [4] CONFIG_BOOTDELAY=-2 autoboot with no delay, with no check for abort As you notice, [2] and [4] come to the same result, which means we do not need CONFIG_ZERO_BOOTDELAY_CHECK. We can control all the cases only by CONFIG_BOOTDELAY, like this: [1] CONFIG_BOOTDELAY=0 autoboot with no delay, but you can abort it by key input [2] CONFIG_BOOTDELAY=-1 disable autoboot [3] CONFIG_BOOTDELAY=-2 autoboot with no delay, with no check for abort This commit converts the logic as follow: CONFIG_BOOTDELAY=0 && CONFIG_ZERO_BOOTDELAY_CHECK=n --> CONFIG_BOOTDELAY=-2 Signed-off-by: Masahiro Yamada Reviewed-by: Stefan Roese Acked-by: Igor Grinberg Reviewed-by: Simon Glass Acked-by: Vladimir Zapolskiy Reviewed-by: Heiko Schocher Acked-by: Christian Riesch Acked-by: Hannes Schmelzer --- include/configs/CPCI2DP.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/configs/CPCI2DP.h') diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h index c5c3a845e4..8010f28e43 100644 --- a/include/configs/CPCI2DP.h +++ b/include/configs/CPCI2DP.h @@ -98,8 +98,6 @@ #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ #define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ -#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ - #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ #define CONFIG_SYS_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */ -- cgit