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| author | Nikita Kiryanov <nikita@compulab.co.il> | 2014-11-21 12:47:23 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-11-24 11:59:59 +0100 |
| commit | 10ee8ecafbb4405ac77f6df081325630617aa7cd (patch) | |
| tree | dbfe0df41bb3a38f0cd2109c7272b6a3332a2876 /drivers/block/sata_dwc.c | |
| parent | 8d29cef5887887157f54f98493440ce5c824d5cb (diff) | |
| download | blackbird-obmc-uboot-10ee8ecafbb4405ac77f6df081325630617aa7cd.tar.gz blackbird-obmc-uboot-10ee8ecafbb4405ac77f6df081325630617aa7cd.zip | |
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/sata_dwc.c')
| -rw-r--r-- | drivers/block/sata_dwc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/block/sata_dwc.c b/drivers/block/sata_dwc.c index efca5eaba4..9e8b067cdc 100644 --- a/drivers/block/sata_dwc.c +++ b/drivers/block/sata_dwc.c @@ -423,6 +423,11 @@ int init_sata(int dev) return rc; } +int reset_sata(int dev) +{ + return 0; +} + static u8 ata_check_altstatus(struct ata_port *ap) { u8 val = 0; |
