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-rw-r--r--zephyr/drivers/cros_bbram/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/zephyr/drivers/cros_bbram/Kconfig b/zephyr/drivers/cros_bbram/Kconfig
index cfaa0f9b1c..63d6911d2b 100644
--- a/zephyr/drivers/cros_bbram/Kconfig
+++ b/zephyr/drivers/cros_bbram/Kconfig
@@ -7,7 +7,8 @@ menuconfig CROS_BBRAM_NPCX
depends on SOC_FAMILY_NPCX
default y
help
- This options enables stuff.
+ This enables the NPCX cros_bbram driver. The NPCX BBRAM module
+ provides 128 bytes of battery-backed memory area.
if CROS_BBRAM_NPCX