diff options
| author | Hung-Te Lin <hungte@chromium.org> | 2013-02-06 21:24:12 +0800 |
|---|---|---|
| committer | David Hendricks <dhendrix@chromium.org> | 2013-02-08 01:56:15 +0100 |
| commit | ad173ea70bee9ca0dc8eb5b79be8497a51dbe1c8 (patch) | |
| tree | 32943dae6449c6d6efe76e96bcfb203ce28254b6 /src/cpu | |
| parent | 1c3187932d1399bef60788759f75a60179a6a474 (diff) | |
console: Revise serial console configuration names.
The console drivers (especially serial drivers) in Kconfig were named in
different styles. This change will rename configuration names to a better naming
style.
- EARLY_CONSOLE:
Enable output in pre-ram stage. (Renamed from EARLY_SERIAL_CONSOLE
because it also supports non-serial)
- CONSOLE_SERIAL:
Enable serial output console, from one of the serial drivers. (Renamed
from SERIAL_CONSOLE because other non-serial drivers are named as
CONSOLE_XXX like CONSOLE_CBMEM)
- CONSOLE_SERIAL_UART:
Device-specific UART driver. (Renamed from
CONSOLE_SERIAL_NONSTANDARD_MEM because it may be not memory-mapped)
- HAVE_UART_SPECIAL:
A dependency for CONSOLE_SERIAL_UART.
Verified to boot on x86/qemu and armv7/snow, and still seeing console
messages in romstage for both platforms.
Change-Id: I4bea3c8fea05bbb7d78df6bc22f82414ac66f973
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2299
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/Kconfig | 2 | ||||
| -rw-r--r-- | src/cpu/samsung/Kconfig | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/src/cpu/Kconfig b/src/cpu/Kconfig index ddc46cf393..c2c3816a50 100644 --- a/src/cpu/Kconfig +++ b/src/cpu/Kconfig @@ -16,7 +16,7 @@ source src/cpu/x86/Kconfig config CACHE_AS_RAM bool - select EARLY_SERIAL_CONSOLE + select EARLY_CONSOLE default !ROMCC config DCACHE_RAM_BASE diff --git a/src/cpu/samsung/Kconfig b/src/cpu/samsung/Kconfig index abfc0494e6..c905b2af54 100644 --- a/src/cpu/samsung/Kconfig +++ b/src/cpu/samsung/Kconfig @@ -5,7 +5,10 @@ config CPU_SAMSUNG_EXYNOS config CPU_SAMSUNG_EXYNOS5 depends on ARCH_ARMV7 select CPU_SAMSUNG_EXYNOS - select EARLY_SERIAL_CONSOLE + select HAVE_UART_SPECIAL + # TODO remove EARLY_CONSOLE when we can run ramstage without early UART + # init. + select EARLY_CONSOLE bool default n |