x86: coreboot: Enable the beeper sound driver
Use the i8254 sound driver to support creating simple beeps.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/configs/coreboot_defconfig b/configs/coreboot_defconfig
index ad0b35f..2795fe9 100644
--- a/configs/coreboot_defconfig
+++ b/configs/coreboot_defconfig
@@ -23,6 +23,7 @@
# CONFIG_CMD_NFS is not set
CONFIG_CMD_PING=y
CONFIG_CMD_TIME=y
+CONFIG_CMD_SOUND=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
@@ -35,4 +36,6 @@
CONFIG_REGMAP=y
CONFIG_SYSCON=y
# CONFIG_PCI_PNP is not set
+CONFIG_SOUND=y
+CONFIG_SOUND_I8254=y
CONFIG_CONSOLE_SCROLL_LINES=5