From 7829e613614d1df9986d08fbfbdbfb9dbcabf293 Mon Sep 17 00:00:00 2001
From: cdce8p <30130371+cdce8p@users.noreply.github.com>
Date: Tue, 20 Feb 2018 16:21:35 +0100
Subject: [PATCH] Bugfix: Input Datetime config schema (#12552)

* Bugfix for Input Datatime config schema

* Has_at_least_one_key_value only works if parameter is optional

* Added default parameters
---
 homeassistant/components/input_datetime.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/input_datetime.py b/homeassistant/components/input_datetime.py
index fecc31f14ae..a77b67792f5 100644
--- a/homeassistant/components/input_datetime.py
+++ b/homeassistant/components/input_datetime.py
@@ -43,8 +43,8 @@ CONFIG_SCHEMA = vol.Schema({
     DOMAIN: vol.Schema({
         cv.slug: vol.All({
             vol.Optional(CONF_NAME): cv.string,
-            vol.Required(CONF_HAS_DATE): cv.boolean,
-            vol.Required(CONF_HAS_TIME): cv.boolean,
+            vol.Optional(CONF_HAS_DATE, default=False): cv.boolean,
+            vol.Optional(CONF_HAS_TIME, default=False): cv.boolean,
             vol.Optional(CONF_ICON): cv.icon,
             vol.Optional(CONF_INITIAL): cv.string,
         }, cv.has_at_least_one_key_value((CONF_HAS_DATE, True),