esoc: Add support for sdxpoorwills

Add support for sdxpoorwills, using mdm9x55 data as a starting point.

Change-Id: Ic1abf2997781e84ab20270d974794ed37c20d62a
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
diff --git a/drivers/esoc/Kconfig b/drivers/esoc/Kconfig
index 3c65f69..4613150 100644
--- a/drivers/esoc/Kconfig
+++ b/drivers/esoc/Kconfig
@@ -38,7 +38,7 @@
 	  allow logging of different esoc driver traces.
 
 config ESOC_MDM_4x
-	bool "Add support for external mdm9x25/mdm9x35/mdm9x55"
+	bool "Add support for external modem"
 	help
 	  In some Qualcomm Technologies, Inc. boards, an external modem such as
 	  mdm9x25 or mdm9x35 is connected to a primary msm. The primary soc can
@@ -49,7 +49,7 @@
 	tristate "Command engine for 4x series external modems"
 	help
 	  Provides a command engine to control the behavior of an external modem
-	  such as mdm9x25/mdm9x35/mdm9x55/QSC. Allows the primary soc to put the
+	  such as mdm9x25/mdm9x35/mdm9x55/sdxpoorwills/QSC. Allows the primary soc to put the
 	  external modem in a specific mode. Also listens for events on the
 	  external modem.