diff options
| -rw-r--r-- | arch/arm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-zynq/spl.c | 15 | ||||
| -rw-r--r-- | board/xilinx/zynq/board.c | 7 |
3 files changed, 17 insertions, 6 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ae5002c9e4d..c5b21cd06e7 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1157,6 +1157,7 @@ config ARCH_ZYNQ select CLK select CLK_ZYNQ select CPU_V7A + select DEBUG_UART_BOARD_INIT if SPL && DEBUG_UART select DM select DM_ETH if NET select DM_MMC if MMC diff --git a/arch/arm/mach-zynq/spl.c b/arch/arm/mach-zynq/spl.c index b1a5184b689..fea1c9b12ad 100644 --- a/arch/arm/mach-zynq/spl.c +++ b/arch/arm/mach-zynq/spl.c @@ -16,17 +16,20 @@ #include <asm/arch/sys_proto.h> #include <asm/arch/ps7_init_gpl.h> +#if defined(CONFIG_DEBUG_UART_BOARD_INIT) +void board_debug_uart_init(void) +{ + ps7_init(); +} +#endif + void board_init_f(ulong dummy) { +#if !defined(CONFIG_DEBUG_UART_BOARD_INIT) ps7_init(); +#endif arch_cpu_init(); - -#ifdef CONFIG_DEBUG_UART - /* Uart debug for sure */ - debug_uart_init(); - puts("Debug uart enabled\n"); /* or printch() */ -#endif } #ifdef CONFIG_SPL_BOARD_INIT diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c index 1111ad6fca9..26ef0488358 100644 --- a/board/xilinx/zynq/board.c +++ b/board/xilinx/zynq/board.c @@ -25,6 +25,13 @@ DECLARE_GLOBAL_DATA_PTR; +#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_DEBUG_UART_BOARD_INIT) +void board_debug_uart_init(void) +{ + /* Add initialization sequence if UART is not configured */ +} +#endif + int board_init(void) { if (IS_ENABLED(CONFIG_SPL_BUILD)) |