From: heaterC <airyguy@gmx.de>
Date: Fri, 19 Feb 2021 16:11:24 +0000 (+0100)
Subject: ddr: marvell: a38x: enum mv_ddr_twin_die: change order
X-Git-Url: http://git.dujemihanovic.xyz/%22http:/www.sics.se/static/git-logo.png?a=commitdiff_plain;h=420e106ef17b78d3099d488b0c87cd821b93ff3a;p=u-boot.git

ddr: marvell: a38x: enum mv_ddr_twin_die: change order

commit 56db5d1464b44df10a02b99e615ebd6f6a35c428 upstream.

@pali suggested this change
In commit 6285efb ("mv_ddr: add support for twin-die combined memory
device") was added support for twin-die combined memory device and
default value for explicitly uninitialized structure members is zero, s
also twin_die_combined is initialized to zero. Which means COMBINED
value.
As prior this commit there was no support for twin-die combined memory
device, default value for twin_die_combined should be NOT_COMBINED. This
change change order of enum mv_ddr_twin_die to ensure that NOT_COMBINED
has value zero.

Signed-off-by: heaterC <airyguy@gmx.de>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Tested-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
---

diff --git a/drivers/ddr/marvell/a38x/ddr_topology_def.h b/drivers/ddr/marvell/a38x/ddr_topology_def.h
index 2cca5676a0..7f2317edfa 100644
--- a/drivers/ddr/marvell/a38x/ddr_topology_def.h
+++ b/drivers/ddr/marvell/a38x/ddr_topology_def.h
@@ -15,8 +15,8 @@
 #define MV_DDR_MAX_IFACE_NUM	1
 
 enum mv_ddr_twin_die {
-	COMBINED,
 	NOT_COMBINED,
+	COMBINED,
 };
 
 struct bus_params {