On Wednesday, January 14, 2015 at 05:40:50 PM, dinguyen@opensource.altera.com wrote:
From: Dinh Nguyen dinguyen@opensource.altera.com
Add a call to checkboard along with sdram intilialization and calibration.
Signed-off-by: Dinh Nguyen dinguyen@opensource.altera.com
arch/arm/cpu/armv7/socfpga/spl.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/cpu/armv7/socfpga/spl.c b/arch/arm/cpu/armv7/socfpga/spl.c index 9ef2983..9481fd5 100644 --- a/arch/arm/cpu/armv7/socfpga/spl.c +++ b/arch/arm/cpu/armv7/socfpga/spl.c @@ -16,6 +16,7 @@ #include <asm/arch/freeze_controller.h> #include <asm/arch/clock_manager.h> #include <asm/arch/scan_manager.h> +#include <asm/arch/sdram.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -175,4 +176,13 @@ void spl_board_init(void)
/* enable console uart printing */ preloader_console_init();
- checkboard();
- if (sdram_mmr_init_full(0xffffffff) != 0)
hang();
You might want to print some debug output in case this fails, to inform the user that things have gone awry. Please correct me if the sdram_mmr_init_full() already does print it.
Thanks!
- puts("SDRAM: Calibrating PHY\n");
- /* SDRAM calibration */
- if (sdram_calibration_full() == 0)
hang();}
Best regards, Marek Vasut