From 12514be3943d70dd8099f606b42ad48ec9be8bde Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Wed, 17 Jan 2024 11:36:18 +0100 Subject: [PATCH] labs: Fix the BBB TRM section names The controllers referred in the instructions are in the L4_WKUP and L4_PER sections, so mention the two to avoid confusing attendees. Signed-off-by: Miquel Raynal --- .../kernel-i2c-describing-hardware.tex | 3 ++- .../sysdev-accessing-hardware-bbb.tex | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/labs/kernel-i2c-describing-hardware/kernel-i2c-describing-hardware.tex b/labs/kernel-i2c-describing-hardware/kernel-i2c-describing-hardware.tex index 34db0d1e16..ccda76443e 100644 --- a/labs/kernel-i2c-describing-hardware/kernel-i2c-describing-hardware.tex +++ b/labs/kernel-i2c-describing-hardware/kernel-i2c-describing-hardware.tex @@ -154,7 +154,8 @@ \subsection{Enabling an I2C bus} Now let's double check the addressings by looking at the \href{https://www.ti.com/lit/ug/spruh73q/spruh73q.pdf}{TI AM335x SoC -datasheet}, in the \code{L4_WKUP Peripheral Memory Map} section: +datasheet}, in the \code{L4_WKUP Peripheral Memory Map} and \code{L4_PER +Peripheral Memory Map} sections: \begin{itemize} \item I2C0 is indeed at address \code{0x44e0b000} diff --git a/labs/sysdev-accessing-hardware-bbb/sysdev-accessing-hardware-bbb.tex b/labs/sysdev-accessing-hardware-bbb/sysdev-accessing-hardware-bbb.tex index fad24bd27d..6402d70a62 100644 --- a/labs/sysdev-accessing-hardware-bbb/sysdev-accessing-hardware-bbb.tex +++ b/labs/sysdev-accessing-hardware-bbb/sysdev-accessing-hardware-bbb.tex @@ -293,7 +293,8 @@ \subsection{Enabling an I2C bus} Now let's double check the addressings by looking at the \href{https://www.ti.com/lit/ug/spruh73q/spruh73q.pdf}{TI AM335x SoC -datasheet}, in the \code{L4_WKUP Peripheral Memory Map} section: +datasheet}, in the \code{L4_WKUP Peripheral Memory Map} and \code{L4_PER +Peripheral Memory Map} sections: \begin{itemize} \item I2C0 is indeed at address \code{0x44e0b000}