Add SPI flash driver

This driver is taken from u-boot and adapted to match
coreboot. It still contains some hacks and is ICH specific
at places.

Change-Id: I97dd8096f7db3b62f8f4f4e4d08bdee10d88f689
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/997
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Stefan Reinauer
2012-05-10 11:27:32 -07:00
committed by Stefan Reinauer
parent 43105d6a5a
commit 1c56d9b102
19 changed files with 2851 additions and 0 deletions

View File

@@ -946,6 +946,13 @@ config DEBUG_TPM
help
This option enables additional TPM related debug messages.
config DEBUG_SPI_FLASH
bool "Output verbose SPI flash debug messages"
default n
depends on SPI_FLASH
help
This option enables additional SPI flash related debug messages.
if SOUTHBRIDGE_INTEL_BD82X6X && DEFAULT_CONSOLE_LOGLEVEL_8
# Only visible with the right southbridge and loglevel.
config DEBUG_INTEL_ME