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authorNikita Kiryanov <nikita@compulab.co.il>2014-11-21 12:47:23 +0200
committerStefano Babic <sbabic@denx.de>2014-11-24 11:59:59 +0100
commit10ee8ecafbb4405ac77f6df081325630617aa7cd (patch)
treedbfe0df41bb3a38f0cd2109c7272b6a3332a2876 /include/sata.h
parent8d29cef5887887157f54f98493440ce5c824d5cb (diff)
sata: implement reset_sata for dwc_ahsata
Add reset_sata() to the sata driver interface and implement it for dwc_ahsata. This function cleans up after sata_init(), and therefore accepts a device number like sata_init() does. A dummy implementation is provided for the rest of the drivers. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Simon Glass <sjg@chromium.org> Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'include/sata.h')
-rw-r--r--include/sata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sata.h b/include/sata.h
index 38f4b4acf6c..c2bbe1a9936 100644
--- a/include/sata.h
+++ b/include/sata.h
@@ -3,6 +3,7 @@
#include <part.h>
int init_sata(int dev);
+int reset_sata(int dev);
int scan_sata(int dev);
ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer);
ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer);