x86: Tidy up use of CONFIG_ACPIGEN
This is enabled for quite a few boards which don't create ACPI tables.
Tidy this up by dropping the option for some boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/coreboot_defconfig b/configs/coreboot_defconfig
index a12e4cd..621b736 100644
--- a/configs/coreboot_defconfig
+++ b/configs/coreboot_defconfig
@@ -41,6 +41,7 @@
CONFIG_TFTP_TSIZE=y
CONFIG_REGMAP=y
CONFIG_SYSCON=y
+# CONFIG_ACPIGEN is not set
# CONFIG_PCI_PNP is not set
CONFIG_SOUND=y
CONFIG_SOUND_I8254=y