[bootlin/training-materials updates] master: slides/kernel-i2c: link to Luca's I2C introduction (02a104ab)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/02a104abe9e50d6fea54857aae831d688fd6118c

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commit 02a104abe9e50d6fea54857aae831d688fd6118c
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Tue Jan 3 12:23:19 2023 +0100

    slides/kernel-i2c: link to Luca's I2C introduction
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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02a104abe9e50d6fea54857aae831d688fd6118c
 slides/kernel-i2c/kernel-i2c.tex | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/slides/kernel-i2c/kernel-i2c.tex b/slides/kernel-i2c/kernel-i2c.tex
index c8ff94aa..f8d82ad2 100644
--- a/slides/kernel-i2c/kernel-i2c.tex
+++ b/slides/kernel-i2c/kernel-i2c.tex
@@ -455,8 +455,8 @@ From \kfile{drivers/input/touchscreen/st1232.c}
       How the functionality mechanism works
     \end{itemize}
   \item
-    \url{https://bootlin.com/pub/video/2012/elce/elce-2012-anders-board-bringup-i2c.webm},
-    excellent talk: {\em You, me and I2C} from David Anders at ELCE
-    2012.
+    See also Luca Ceresoli's introduction to I2C
+    (\href{https://bootlin.com/pub/conferences/2022/elce/ceresoli-basics-of-i2c-on-linux/ceresoli-basics-of-i2c-on-linux.pdf}{slides},
+    \href{https://www.youtube.com/watch?v=g9-wgdesvwA}{video}).
   \end{itemize}
 \end{frame}