From 5e2eebf2a8fc766fdda2325a90d3cbad9c345d49 Mon Sep 17 00:00:00 2001
From: Max Krummenacher <max.krummenacher@toradex.com>
Date: Wed, 6 Nov 2019 11:23:51 +0100
Subject: ddr_init.c: provide external function needed for the cherry-picks

Note: this code base does not support i.MX 8MN at all.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
---
 drivers/ddr/imx8m/ddr_init.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/ddr/imx8m/ddr_init.c b/drivers/ddr/imx8m/ddr_init.c
index 8349f29cb4..b7930f9efe 100644
--- a/drivers/ddr/imx8m/ddr_init.c
+++ b/drivers/ddr/imx8m/ddr_init.c
@@ -12,6 +12,11 @@
 #include <asm/arch/imx8m_ddr.h>
 #include <asm/arch/sys_proto.h>
 
+static int is_imx8mn(void)
+{
+	return false;
+}
+
 void ddr_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
 {
 	int i = 0;
-- 
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