From 2c4c3a12ea7dc1abbea5f8bc843c61a027a55ce3 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Mon, 28 Dec 2015 01:21:17 +0200
Subject: [PATCH] Add link to ESP8266 Flash layout // Issue #382

---
 docs/platforms/espressif_extra.rst | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/docs/platforms/espressif_extra.rst b/docs/platforms/espressif_extra.rst
index b786d7ae..21d1af82 100644
--- a/docs/platforms/espressif_extra.rst
+++ b/docs/platforms/espressif_extra.rst
@@ -28,6 +28,10 @@ from :ref:`projectconf`
 Custom Flash Size
 -----------------
 
+.. warning::
+    Please make sure to read `ESP8266 Flash layout <https://github.com/esp8266/Arduino/blob/master/doc/filesystem.md#flash-layout>`_
+    information first.
+
 The list with preconfigured LD scripts is located in public repository
 `platformio-pkg-ldscripts <https://github.com/platformio/platformio-pkg-ldscripts>`_.
 
@@ -54,6 +58,10 @@ To override default LD script please use :ref:`projectconf_build_flags` from
 Uploading files to file system SPIFFS
 -------------------------------------
 
+.. warning::
+    Please make sure to read `ESP8266 Flash layout <https://github.com/esp8266/Arduino/blob/master/doc/filesystem.md#flash-layout>`_
+    information first.
+
 1. Put files to :ref:`projectconf_pio_data_dir`
 2. Run target ``uploadfs`` via  :option:`platformio run --target` command.