From c57300ef0853ed8b8813570c21fa9653c8e9fa8d Mon Sep 17 00:00:00 2001
From: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Date: Sun, 1 Feb 2015 15:10:45 +0100
Subject: [PATCH] bcwc_pcie: Add skeleton for rd_dqs

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
---
 bcwc_ddr.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/bcwc_ddr.c b/bcwc_ddr.c
index b6e8ff4..4149b2d 100644
--- a/bcwc_ddr.c
+++ b/bcwc_ddr.c
@@ -420,8 +420,39 @@ static int bcwc_ddr_calibrate_re_byte_fifo(struct bcwc_private *dev_priv)
 	return 0;
 }
 
+static int bcwc_ddr_generic_rd_dqs(struct bcwc_private *dev_priv)
+{
+	return 0;
+}
+
+static int bcwc_ddr_wr_dqs_setting(struct bcwc_private *dev_priv)
+{
+	return 0;
+}
+
+static int bcwc_ddr_calibrate_create_result(struct bcwc_private *dev_priv)
+{
+	return 0;
+}
+
 static int bcwc_ddr_calibrate_rd_dqs(struct bcwc_private *dev_priv)
 {
+	int ret;
+
+	ret = bcwc_ddr_generic_rd_dqs(dev_priv);
+	if (ret)
+		return ret;
+
+	ret = bcwc_ddr_wr_dqs_setting(dev_priv);
+	if (ret)
+		return ret;
+
+	ret = bcwc_ddr_calibrate_create_result(dev_priv);
+	if (ret)
+		return ret;
+
+	/* FIXME: Continue here... */
+
 	return 0;
 }