[PATCH v2 02/11] doc: board: renesas: Document Aarch32 toolchain setup in RZ/N1

[Marek Vasut]

Reference Aarch64 toolchain setup in RZ/N1 documentation.

Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
Cc: Heinrich Schuchardt <xypron.glpk at gmx.de>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
Cc: Tom Rini <trini at konsulko.com>
Cc: u-boot at lists.denx.de
---
V2: No change
---
 doc/board/renesas/rzn1.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/board/renesas/rzn1.rst b/doc/board/renesas/rzn1.rst
index e6d636b89e8..5f054e8c674 100644
--- a/doc/board/renesas/rzn1.rst
+++ b/doc/board/renesas/rzn1.rst
@@ -10,6 +10,8 @@ This document describes how to build and flash U-Boot for the RZ/N1.
 
 U-Boot
 ^^^^^^
+Please follow :doc:`Renesas 32-bit ARM SoC build environment setup <build-env-aarch32>`
+to correctly set up the build environment before attempting to build U-Boot.
 
 Clone the U-Boot repository and build it as follows:
 
-- 
2.53.0