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authorDavid Milburn <dmilburn@redhat.com>2010-11-12 15:38:21 -0600
committerJeff Garzik <jgarzik@redhat.com>2011-01-05 19:43:22 -0500
commit02cdfcf043c5c6ebcbbaba1c35130b5fbcb10867 (patch)
tree1430ddb5236adbcc1fbfaa67b225efd0dbe3e80c /drivers/ata/ahci.h
parent3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 (diff)
[libata] new driver acard_ahci, for ATP8620 host controller
Add support for Acard ATP8620 host controller. Based upon initial version by Jeff Garzik. Signed-off-by: David Milburn <dmilburn@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/ahci.h')
-rw-r--r--drivers/ata/ahci.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 329cbbb9128..3e606c34f57 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -311,6 +311,8 @@ extern struct device_attribute *ahci_sdev_attrs[];
extern struct ata_port_operations ahci_ops;
+void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag,
+ u32 opts);
void ahci_save_initial_config(struct device *dev,
struct ahci_host_priv *hpriv,
unsigned int force_port_map,
@@ -326,6 +328,7 @@ int ahci_stop_engine(struct ata_port *ap);
void ahci_start_engine(struct ata_port *ap);
int ahci_check_ready(struct ata_link *link);
int ahci_kick_engine(struct ata_port *ap);
+int ahci_port_resume(struct ata_port *ap);
void ahci_set_em_messages(struct ahci_host_priv *hpriv,
struct ata_port_info *pi);
int ahci_reset_em(struct ata_host *host);