From 99e585786b044f476decbd7a7c406ebb60ed0f78 Mon Sep 17 00:00:00 2001
From: Leah Rowe <info@minifree.org>
Date: Thu, 17 Nov 2016 19:00:54 +0000
Subject: docs(i945,gm45): recommend updating the EC firmware before installing
 libreboot

---
 docs/hcl/t400.html | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'docs/hcl/t400.html')

diff --git a/docs/hcl/t400.html b/docs/hcl/t400.html
index fc8fd58d..56dfea24 100644
--- a/docs/hcl/t400.html
+++ b/docs/hcl/t400.html
@@ -43,6 +43,33 @@
 			</p>
 	</div>
 
+    <div class="section">
+
+        <h1 id="ecupdate">EC update</h1>
+
+            <p>
+                It is recommended that you update to the latest EC firmware version.
+                The <a href="https://libreboot.org/faq/#firmware-ec">EC firmware</a>
+                is separate from libreboot, so we don't actually provide that, but
+                if you still have Lenovo BIOS then you can just run the Lenovo BIOS
+                update utility, which will update both the BIOS and EC version.
+                See:
+            </p>
+            <ul>
+                <li><a href="https://libreboot.org/docs/install/index.html#flashrom">https://libreboot.org/docs/install/index.html#flashrom</a></li>
+                <li><a href="http://www.thinkwiki.org/wiki/BIOS_update_without_optical_disk">http://www.thinkwiki.org/wiki/BIOS_update_without_optical_disk</a></li>
+            </ul>
+            <p>
+                NOTE: this can only be done when you are using Lenovo BIOS. How to
+                update the EC firmware while running libreboot is unknown. 
+                Libreboot only replaces the BIOS firmware, not EC.
+            </p>
+            <p>
+                Updated EC firmware has several advantages e.g.
+                bettery battery handling.
+            </p>
+
+    </div>
 	<div class="section">
 
 		<h2 id="compatibility_noblobs">Compatibility (without blobs)</h2>
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