diff options
Diffstat (limited to 'arch/arm/mach-zynq/spl.c')
| -rw-r--r-- | arch/arm/mach-zynq/spl.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/arm/mach-zynq/spl.c b/arch/arm/mach-zynq/spl.c index 7bdac3b..723019d 100644 --- a/arch/arm/mach-zynq/spl.c +++ b/arch/arm/mach-zynq/spl.c @@ -4,11 +4,12 @@ * SPDX-License-Identifier: GPL-2.0+ */ #include <common.h> +#include <debug_uart.h> #include <spl.h> #include <asm/io.h> -#include <asm/arch/hardware.h> #include <asm/spl.h> +#include <asm/arch/hardware.h> #include <asm/arch/sys_proto.h> DECLARE_GLOBAL_DATA_PTR; @@ -17,11 +18,12 @@ void board_init_f(ulong dummy) { ps7_init(); - /* Clear the BSS. */ - memset(__bss_start, 0, __bss_end - __bss_start); - arch_cpu_init(); - board_init_r(NULL, 0); + /* + * The debug UART can be used from this point: + * debug_uart_init(); + * printch('x'); + */ } #ifdef CONFIG_SPL_BOARD_INIT |