meta-quanta: gbs: add back CONFIG_INPUT_KEYBOARD

Add back CONFIG_INPUT_KEYBOARD because it's needed for
CONFIG_KEYBOARD_GPIO Kconfig

ref: https://gerrit.openbmc-project.xyz/42704

Signed-off-by: George Hung <george.hung@quantatw.com>
Change-Id: I8cbaec4f950c9787f1c9b3526ccd92d2785b2b01
diff --git a/meta-quanta/meta-gbs/recipes-kernel/linux/linux-nuvoton/gbs.cfg b/meta-quanta/meta-gbs/recipes-kernel/linux/linux-nuvoton/gbs.cfg
index 73d52f8..221910a 100644
--- a/meta-quanta/meta-gbs/recipes-kernel/linux/linux-nuvoton/gbs.cfg
+++ b/meta-quanta/meta-gbs/recipes-kernel/linux/linux-nuvoton/gbs.cfg
@@ -113,4 +113,6 @@
 
 # Enable phsophor-gpio-keys feature
 CONFIG_INPUT_EVDEV=y
+# Need for CONFIG_KEYBOARD_GPIO Kconfig
+CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_GPIO=y