Kyösti Mälkki (kyosti.malkki@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3846
-gerrit
commit 8bfd3e281e5db6bed5dd1f85ad17eac748a5ad4f Author: Kyösti Mälkki kyosti.malkki@gmail.com Date: Wed Jul 31 20:52:04 2013 +0300
Make EARLY_CONSOLE optional
This change brings back the possibility to disable console output while in romstage, like before commit d2f45c65.
For some platforms (AMD multi-socket) USBDEBUG and/or CBMEM CONSOLE do not work correctly for romstage due the way cache-as-ram is set up, but might already work for ramstage.
Change-Id: Id8d830e02a18129af419d3b5860866acf315d531 Signed-off-by: Kyösti Mälkki kyosti.malkki@gmail.com --- src/console/Kconfig | 1 + src/cpu/Kconfig | 1 - 2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/console/Kconfig b/src/console/Kconfig index 013b72f..1d050f7 100644 --- a/src/console/Kconfig +++ b/src/console/Kconfig @@ -9,6 +9,7 @@ config BOOTBLOCK_CONSOLE
config EARLY_CONSOLE bool "Enable early (pre-RAM) console output." + default y if CACHE_AS_RAM default n help Use console during early (pre-RAM) boot stages diff --git a/src/cpu/Kconfig b/src/cpu/Kconfig index 9d268e4..e48fe87 100644 --- a/src/cpu/Kconfig +++ b/src/cpu/Kconfig @@ -20,7 +20,6 @@ source src/cpu/x86/Kconfig
config CACHE_AS_RAM bool - select EARLY_CONSOLE default !ROMCC
config DCACHE_RAM_BASE