[FE training-materials-updates] Kernel labs: fix/update instructions related to the TI TRM

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=d8b4cf06342de104b18c18c54c3aa7bfbc1c7af2

>---------------------------------------------------------------

commit d8b4cf06342de104b18c18c54c3aa7bfbc1c7af2
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Tue Mar 15 17:18:44 2016 +0100

    Kernel labs: fix/update instructions related to the TI TRM
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


>---------------------------------------------------------------

d8b4cf06342de104b18c18c54c3aa7bfbc1c7af2
 labs/kernel-board-setup/kernel-board-setup.tex           | 3 ++-
 labs/kernel-i2c-device-model/kernel-i2c-device-model.tex | 5 ++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/labs/kernel-board-setup/kernel-board-setup.tex b/labs/kernel-board-setup/kernel-board-setup.tex
index f75b37c..6ae42b3 100644
--- a/labs/kernel-board-setup/kernel-board-setup.tex
+++ b/labs/kernel-board-setup/kernel-board-setup.tex
@@ -39,7 +39,8 @@ TI AM335x SoCs, available on
 give us details about pin assignments.
 
 Last but not least, download the Technical Reference Manual (TRM) for
-the TI AM3359 SoC, available on \url{http://www.ti.com/product/am3359}.
+the TI AM3359 SoC, available on \url{http://www.ti.com/product/am3359},
+in the \code{User guides} section in the \code{Technical documents} tab.
 This document is more than 4700 pages big (20 MB)! You will need it
 too during the practical labs.
 
diff --git a/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex b/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
index 080244d..5a53214 100644
--- a/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
+++ b/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
@@ -84,10 +84,9 @@ We are first going to enable and configure the second I2C bus
 First, find the DT definitions for (\code{i2c1}).
 
 What is the base address of its registers? Also find the same address in
-the processor datasheet\footnote{Tip: to do your search, put an
+the big processor Technical Reference Manual\footnote{Tip: to do your search, put an
 underscore character in the middle of the address, as in
-\code{FFFF_FFFF}... that's how addresses are written in the
-TI datasheet).}.
+\code{FFFF_FFFF}... that's how addresses are written in this document).}.
 
 Then, make a reference to this definition in your custom DTS and
 enable this bus. Also configure it to function at 100 KHz. That's