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authorDuncan Laurie <dlaurie@chromium.org>2012-06-23 16:53:57 -0700
committerRonald G. Minnich <rminnich@gmail.com>2012-07-24 23:44:40 +0200
commit181bbdd51cb4ec318e8b44c1ca652310bf6abb22 (patch)
tree91489a7a78cea0a7ce3e464f51cbaf4dbb867d20 /src/drivers/spi/Makefile.inc
parentf5e9ac48c65bba2876d1dd7f103cd15c5e33c7df (diff)
downloadcoreboot-181bbdd51cb4ec318e8b44c1ca652310bf6abb22.tar.xz
SMM: Add option for SPI driver to be available in SMM
- add Kconfig option for CONFIG_SPI_FLASH_SMM - compile subsystem and chip drivers for smm if enabled - change mdelay(1) to udelay(500) since mdelay is not defined in SMM and a 1ms delay is worth avoiding - make flash chip structure non-const so the probe function pointers can be relocated for use in TSEG - Make SMM PCI access possible in southbridge SPI code Change-Id: Icfcbbe8e4e56658769d46af0b5bf6c79a6432641 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/1313 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/drivers/spi/Makefile.inc')
-rw-r--r--src/drivers/spi/Makefile.inc13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/drivers/spi/Makefile.inc b/src/drivers/spi/Makefile.inc
index 1814e80003..7f94abd269 100644
--- a/src/drivers/spi/Makefile.inc
+++ b/src/drivers/spi/Makefile.inc
@@ -10,3 +10,16 @@ ramstage-$(CONFIG_SPI_FLASH_STMICRO) += stmicro.c
ramstage-$(CONFIG_SPI_FLASH_WINBOND) += winbond.c
ramstage-$(CONFIG_SPI_FRAM_RAMTRON) += ramtron.c
+ifeq ($(CONFIG_SPI_FLASH_SMM),y)
+# SPI flash driver interface
+smm-$(CONFIG_SPI_FLASH) += spi_flash.c
+
+# drivers
+smm-$(CONFIG_SPI_FLASH_EON) += eon.c
+smm-$(CONFIG_SPI_FLASH_MACRONIX) += macronix.c
+smm-$(CONFIG_SPI_FLASH_SPANSION) += spansion.c
+smm-$(CONFIG_SPI_FLASH_SST) += sst.c
+smm-$(CONFIG_SPI_FLASH_STMICRO) += stmicro.c
+smm-$(CONFIG_SPI_FLASH_WINBOND) += winbond.c
+smm-$(CONFIG_SPI_FRAM_RAMTRON) += ramtron.c
+endif \ No newline at end of file