From 30387ee292f04b039d6bd0922e90402c61fa7a21 Mon Sep 17 00:00:00 2001
From: Michael Walle <michael@walle.cc>
Date: Thu, 11 Apr 2019 15:36:21 +0200
Subject: [PATCH] arm: kirkwood: lsxl: add note about sata in README

The boot commands have changed in the environment. Add a note about the
incompatible change and how resolve the issue in the board's README.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
---
 board/buffalo/lsxl/README | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/board/buffalo/lsxl/README b/board/buffalo/lsxl/README
index ef5ed42880..fffb1ce8ec 100644
--- a/board/buffalo/lsxl/README
+++ b/board/buffalo/lsxl/README
@@ -8,6 +8,16 @@ the LS-XHL PCB has two SDRAM chips. Both have a Kirkwood CPU (Marvell
 bootloader and its environment. The linux kernel and the initial ramdisk
 are loaded from the hard disk.
 
+Important! Changes since v2019.07
+---------------------------------
+In u-boot v2019.07 the driver for the SATA port was changed to a new
+one. This means that the old "ide" command and block interface is not
+supported anymore. More important, the boot commands have changed. You have
+to overwrite the boot commands in your envionment with the new ones:
+
+  env default -f bootcmd_legacy
+  env default -f bootcmd_hdd
+  saveenv
 
 Rescue Mode
 -----------
-- 
2.39.5