From 254d0681da4957d4eb78511cdf66c947e61d7924 Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Thu, 19 Nov 2015 09:40:57 +0300
Subject: xtensa: fix kconfig spelling and help text

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

diff --git a/config/arch/xtensa.in b/config/arch/xtensa.in
index dfe6d16..e08b842 100644
--- a/config/arch/xtensa.in
+++ b/config/arch/xtensa.in
@@ -13,7 +13,7 @@
 ## help    a configuration specific 'overlay' file.
 ## help
 ## help    For a custom configuration, select the XTENSA_CUSTOM option and
-## help    provide the name of the overlay file through the
+## help    provide the name of the processor configuration through the
 ## help    CT_ARCH_XTENSA_CUSTOM_NAME option.
 ## help
 ## help    The default option (ARCH_xtensa_fsf) uses a built-in configuration,
diff --git a/config/arch/xtensa.in.2 b/config/arch/xtensa.in.2
index 730ca03..64ec4e6 100644
--- a/config/arch/xtensa.in.2
+++ b/config/arch/xtensa.in.2
@@ -10,15 +10,17 @@ config ARCH_xtensa_fsf
 endchoice
 
 config ARCH_XTENSA_CUSTOM_NAME
-	string "Custom Xtensa process configuration file name"
+	string "Custom Xtensa processor configuration name"
 	depends on XTENSA_CUSTOM
 	default ""
 	help
-	  Enter the name of the custom processor configuration
-	  overlay file or leave blank to use the default 'xtensa-overlay.tar'.
+	  Enter the name of the custom processor configuration.
+	  Overlay file for that configuration must be called
+	  'xtensa_<CUSTOM_NAME>.tar'.
+	  Leave blank to use the default 'xtensa-overlay.tar'.
 	  For more information about this option, please also consult
-	  the 'help' section of the 'Target Architecture Variant'
-	  option above.
+	  section 'Using crosstool-NG to build Xtensa toolchains' in the
+	  docs/C - Misc. tutorials.txt
 
 config ARCH_XTENSA_CUSTOM_OVERLAY_LOCATION
 	string "Full path to custom Xtensa processor configurations"
-- 
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