From e1e30504164700e9dc7d0bce9d1b4f546923c9c2 Mon Sep 17 00:00:00 2001
From: Luca Ceresoli <luca.ceresoli@bootlin.com>
Date: Wed, 26 Apr 2023 12:41:02 +0200
Subject: [PATCH] boot/uboot: document that the zynqmp pmufw can be in ELF
 format

This feature was added in commit d07e6b7071cf ("boot/uboot/uboot.mk: add
pmufw.elf support"), document it in kconfig.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
---
 boot/uboot/Config.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
index f5c20f5168..085397d03d 100644
--- a/boot/uboot/Config.in
+++ b/boot/uboot/Config.in
@@ -492,6 +492,8 @@ config BR2_TARGET_UBOOT_ZYNQMP_PMUFW
 	  (e.g. http://...), and it will be downloaded and used from
 	  the download directory.
 
+	  The PMU firmware binary can be either in ELF or BIN format.
+
 	  If empty, the generated boot.bin will not contain a PMU
 	  firmware.