From 78c138fb573e95333d612a9481cc7b4c1a8c176f Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Thu, 23 Mar 2017 19:22:39 +0100 Subject: common: apalis/colibri imx6: spl: add config to silence console output This adds a Kconfig SPL_SILENCE_CONSOLE which allows to suppress any console output which in the normal program flow is printed in the SPL. Error messages and the likes will still be printed. Signed-off-by: Max Krummenacher Acked-by: Marcel Ziswiler --- common/spl/spl.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'common') diff --git a/common/spl/spl.c b/common/spl/spl.c index 8d07321784..0e50137cdf 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -331,6 +331,7 @@ struct boot_device_name boot_name_table[] = { static void announce_boot_device(u32 boot_device) { +#ifndef CONFIG_SPL_SILENT_CONSOLE int i; puts("Trying to boot from "); @@ -348,6 +349,7 @@ static void announce_boot_device(u32 boot_device) } printf("%s\n", boot_name_table[i].name); +#endif } #else static inline void announce_boot_device(u32 boot_device) { } @@ -473,11 +475,13 @@ void preloader_console_init(void) gd->have_console = 1; +#ifndef CONFIG_SPL_SILENT_CONSOLE puts("\nU-Boot SPL " PLAIN_VERSION " (" U_BOOT_DATE " - " \ U_BOOT_TIME ")\n"); #ifdef CONFIG_SPL_DISPLAY_PRINT spl_display_print(); #endif +#endif } /** -- cgit v1.2.3