From mboxrd@z Thu Jan  1 00:00:00 1970
From: philip <philip286@live.com>
Date: Mon, 28 Jun 2021 18:26:04 +0200
Subject: [Buildroot] Can I apply a patch to a board directory?
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To: buildroot@busybox.net

Hello,

I need to change a few lines in 
board/raspberrypi/genimage-raspberrypi4-64.cfg. Can this be achieved via 
a patch? If yes, how to name the patch directory in order to make 
buildroot recognize it?

Thank you in advance.