[PATCH] iio: humidity: hdc100x: document compatible HDC10xx devices

[Michael Stecklein]

Include datasheet links to compatible HDC10xx devices.

Signed-off-by: Michael Stecklein <m-stecklein@xxxxxx>
---

Tested on the HDC1080 but not the HDC1010 and HDC1050, however
their datasheets describe identical functionality.

 drivers/iio/humidity/hdc100x.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/iio/humidity/hdc100x.c b/drivers/iio/humidity/hdc100x.c
index aa17115..ef17613 100644
--- a/drivers/iio/humidity/hdc100x.c
+++ b/drivers/iio/humidity/hdc100x.c
@@ -13,6 +13,12 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License for more details.
  *
+ * Datasheets:
+ * http://www.ti.com/product/HDC1000/datasheet
+ * http://www.ti.com/product/HDC1008/datasheet
+ * http://www.ti.com/product/HDC1010/datasheet
+ * http://www.ti.com/product/HDC1050/datasheet
+ * http://www.ti.com/product/HDC1080/datasheet
  */
 
 #include <linux/delay.h>
-- 
2.7.4