Introduce lowlevel.c to hold the reser vector code for the board. Signed-off-by: Sam Ravnborg <[email protected]> --- arch/arm/boards/mmccpu/Makefile | 2 ++ arch/arm/boards/mmccpu/lowlevel.c | 26 ++++++++++++++++++++++++++ arch/arm/mach-at91/Kconfig | 1 - 3 files changed, 28 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boards/mmccpu/lowlevel.c
diff --git a/arch/arm/boards/mmccpu/Makefile b/arch/arm/boards/mmccpu/Makefile index eb072c016..e11fd5b69 100644 --- a/arch/arm/boards/mmccpu/Makefile +++ b/arch/arm/boards/mmccpu/Makefile @@ -1 +1,3 @@ obj-y += init.o + +lwl-y += lowlevel.o diff --git a/arch/arm/boards/mmccpu/lowlevel.c b/arch/arm/boards/mmccpu/lowlevel.c new file mode 100644 index 000000000..3ba24ce4c --- /dev/null +++ b/arch/arm/boards/mmccpu/lowlevel.c @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> + * + * Under GPLv2 + */ + +#include <common.h> +#include <init.h> + +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> + +#include <mach/at91sam9_sdramc.h> +#include <mach/at91sam9263.h> +#include <mach/hardware.h> + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(AT91SAM9263_SRAM0_BASE + AT91SAM9263_SRAM0_SIZE - 16); + + barebox_arm_entry(AT91_CHIPSELECT_1, + at91_get_sdram_size(IOMEM(AT91SAM9263_BASE_SDRAMC0)), + NULL); +} diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 306f82497..4dd608f0e 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -441,7 +441,6 @@ config MACH_AT91SAM9263EK config MACH_MMCCPU bool "Bucyrus MMC-CPU" - select AT91SAM9263_LWL help Say y here if you are using the Bucyrus MMC-CPU -- 2.12.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
