diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig
index 21f4ea6c6c21..fde1129501f5 100644
--- a/drivers/platform/chrome/Kconfig
+++ b/drivers/platform/chrome/Kconfig
@@ -40,7 +40,7 @@ config CHROMEOS_PSTORE
 
 config CROS_EC_CHARDEV
         tristate "Chrome OS Embedded Controller userspace device interface"
-        depends on CROS_EC_PROTO
+        depends on MFD_CROS_EC
         ---help---
           This driver adds support to talk with the ChromeOS EC from userspace.
 
@@ -49,7 +49,7 @@ config CROS_EC_CHARDEV
 
 config CROS_EC_LPC
         tristate "ChromeOS Embedded Controller (LPC)"
-        depends on MFD_CROS_EC && CROS_EC_PROTO && (X86 || COMPILE_TEST)
+        depends on MFD_CROS_EC && (X86 || COMPILE_TEST)
         help
           If you say Y here, you get support for talking to the ChromeOS EC
           over an LPC bus. This uses a simple byte-level protocol with a