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author | Nikita Kiryanov <nikita@compulab.co.il> | 2014-11-21 10:47:23 (GMT) |
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committer | Stefano Babic <sbabic@denx.de> | 2014-11-24 10:59:59 (GMT) |
commit | 10ee8ecafbb4405ac77f6df081325630617aa7cd (patch) | |
tree | dbfe0df41bb3a38f0cd2109c7272b6a3332a2876 /drivers/block/ata_piix.c | |
parent | 8d29cef5887887157f54f98493440ce5c824d5cb (diff) | |
download | u-boot-10ee8ecafbb4405ac77f6df081325630617aa7cd.tar.xz |
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 'drivers/block/ata_piix.c')
-rw-r--r-- | drivers/block/ata_piix.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/block/ata_piix.c b/drivers/block/ata_piix.c index 5cf91ad..3042684 100644 --- a/drivers/block/ata_piix.c +++ b/drivers/block/ata_piix.c @@ -192,6 +192,11 @@ int init_sata(int dev) return 0; } +int reset_sata(int dev) +{ + return 0; +} + static inline u8 sata_inb(unsigned long ioaddr) { return inb(ioaddr); |