[PATCH 5/7] doc: board: phytec: Fix typos and copy-paste errors in K3 docs

[Wadim Egorov <w.egorov@phytec.de>]

A handful of small inaccuracies had crept into the phyCORE-AM6x docs.
Mostly typos and formatting Issues. Fix them. While at it, update the
am62a board to use the correct product link.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
---
 doc/board/phytec/phycore-am62ax.rst | 8 ++++----
 doc/board/phytec/phycore-am62x.rst  | 2 +-
 doc/board/phytec/phycore-am64x.rst  | 6 +++---
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/doc/board/phytec/phycore-am62ax.rst b/doc/board/phytec/phycore-am62ax.rst
index e1f741011e7..aa3518a07ff 100644
--- a/doc/board/phytec/phycore-am62ax.rst
+++ b/doc/board/phytec/phycore-am62ax.rst
@@ -9,7 +9,7 @@ SoM (System on Module) featuring TI's AM62Ax SoC. It can be used in combination
 with different carrier boards. This module can come with different sizes and
 models for DDR, eMMC, SPI NOR Flash and various SoCs from the AM62Ax family.
 
-A development Kit, called `phyBOARD-Lyra <https://www.phytec.com/product/phyboard-am62x>`_
+A development Kit, called `phyBOARD-Lyra <https://www.phytec.com/product/phyboard-am62a>`_
 is used as a carrier board reference design around the AM62Ax SoM.
 
 Quickstart
@@ -57,10 +57,10 @@ Set the variables corresponding to this platform:
  $ export UBOOT_CFG_CORTEXR=phycore_am62ax_r5_defconfig
  $ export UBOOT_CFG_CORTEXA=phycore_am62ax_a53_defconfig
  $ export TFA_BOARD=lite
- $ # we dont use any extra TFA parameters
+ $ # we don't use any extra TFA parameters
  $ unset TFA_EXTRA_ARGS
  $ export OPTEE_PLATFORM=k3-am62ax
- $ # we dont use any extra OPTEE parameters
+ $ # we don't use any extra OPTEE parameters
  $ unset OPTEE_EXTRA_ARGS
 
 1. Trusted Firmware-A:
@@ -147,7 +147,7 @@ the main domain serial port:
 Boot Modes
 ----------
 
-The phyCORE-AM62x development kit supports booting from many different
+The phyCORE-AM62Ax development kit supports booting from many different
 interfaces. By default, the development kit is set to boot from the micro-SD
 card. To change the boot device, DIP switches S5 and S6 can be used.
 Boot switches should be changed with power off.
diff --git a/doc/board/phytec/phycore-am62x.rst b/doc/board/phytec/phycore-am62x.rst
index bd61d0c16cf..f5a0d51240a 100644
--- a/doc/board/phytec/phycore-am62x.rst
+++ b/doc/board/phytec/phycore-am62x.rst
@@ -60,7 +60,7 @@ Set the variables corresponding to this platform:
  $ # we don't use any extra TFA parameters
  $ unset TFA_EXTRA_ARGS
  $ export OPTEE_PLATFORM=k3-am62x
- $ # we dont use any extra OPTEE parameters
+ $ # we don't use any extra OPTEE parameters
  $ unset OPTEE_EXTRA_ARGS
 
 .. include::  ../ti/am62x_sk.rst
diff --git a/doc/board/phytec/phycore-am64x.rst b/doc/board/phytec/phycore-am64x.rst
index 71f1fd7b404..c6677f6a440 100644
--- a/doc/board/phytec/phycore-am64x.rst
+++ b/doc/board/phytec/phycore-am64x.rst
@@ -60,8 +60,8 @@ Set the variables corresponding to this platform:
  $ # we don't use any extra TFA parameters
  $ unset TFA_EXTRA_ARGS
  $ export OPTEE_PLATFORM=k3-am64x
- # we don't use any extra OPTEE parameters
- unset OPTEE_EXTRA_ARGS
+ $ # we don't use any extra OPTEE parameters
+ $ unset OPTEE_EXTRA_ARGS
 
 .. include::  ../ti/am62x_sk.rst
     :start-after: .. am62x_evm_rst_include_start_build_steps
@@ -148,7 +148,7 @@ Boot Modes
 
 The phyCORE-AM64x development kit supports booting from many different
 interfaces. By default, the development kit is set to boot from the micro-SD
-card. To change the boot device, DIP switches S5 and S6 can be used.
+card. To change the boot device, DIP switches SW3 and SW4 can be used.
 Boot switches should be changed with power off.
 
 .. list-table:: Boot Modes
-- 
2.48.1