From dc383dd58300e2430e9ad61f6aced2e2d42d16b7 Mon Sep 17 00:00:00 2001
From: Nikita Kiryanov <nikita@compulab.co.il>
Date: Wed, 20 Aug 2014 15:08:53 +0300
Subject: sata: dwc_ahsata: implement sata_port_status

Define the new common function sata_port_status() which can be
used to query the sata driver for the state of ports, and implement it
for dwc_ahsata.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
---
 include/sata.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/sata.h b/include/sata.h
index c95dc56e94..38f4b4acf6 100644
--- a/include/sata.h
+++ b/include/sata.h
@@ -9,6 +9,7 @@ ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer);
 
 int sata_initialize(void);
 int __sata_initialize(void);
+int sata_port_status(int dev, int port);
 
 extern block_dev_desc_t sata_dev_desc[];
 
-- 
cgit v1.2.3