From 3a4ff8b3cd719372cb3b3a8432e68015d84f1fc2 Mon Sep 17 00:00:00 2001 From: Andreas Bießmann Date: Tue, 30 Nov 2010 09:45:03 +0000 Subject: at91rm9200ek: add configure target for RAM boot This patch also removes now unnecessary config.mk in board directory and make usage of new features in boards.cfg. Signed-off-by: Andreas Bießmann --- include/configs/at91rm9200ek.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include/configs/at91rm9200ek.h') diff --git a/include/configs/at91rm9200ek.h b/include/configs/at91rm9200ek.h index 337dafc8a14..df4413d813d 100644 --- a/include/configs/at91rm9200ek.h +++ b/include/configs/at91rm9200ek.h @@ -32,6 +32,20 @@ #include +/* + * set some initial configurations depending on configure target + * + * at91rm9200ek_config -> boot from 0x0 in NOR Flash at CS0 + * at91rm9200ek_ram_config -> continue booting from 0x20100000 in RAM; lowlevel + * initialisation was done by some preloader + */ +#ifdef CONFIG_RAMBOOT +#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_SYS_TEXT_BASE 0x20100000 +#else +#define CONFIG_SYS_TEXT_BASE 0x10000000 +#endif + /* * AT91C_XTAL_CLOCK is the frequency of external xtal in hertz * AT91C_MAIN_CLOCK is the frequency of PLLA output -- cgit v1.2.3