From: Marek Vasut <marex@denx.de>
Date: Sun, 19 Jul 2015 04:14:04 +0000 (+0200)
Subject: ddr: altera: Clean up initialize_hps_phy()
X-Git-Tag: v2015.10-rc2~333
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=2ca151f86c38443ce7b71039b5aab753bfc73fec;p=u-boot

ddr: altera: Clean up initialize_hps_phy()

Add brief kerneldoc.

Signed-off-by: Marek Vasut <marex@denx.de>
---

diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 72b20216ea..8273bde831 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -3647,6 +3647,11 @@ static void initialize_reg_file(void)
 	writel(0, &sdr_reg_file->debug2);
 }
 
+/**
+ * initialize_hps_phy() - Initialize HPS PHY
+ *
+ * Initialize HPS PHY.
+ */
 static void initialize_hps_phy(void)
 {
 	uint32_t reg;