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authorAnton Vorontsov <avorontsov@ru.mvista.com>2010-03-04 20:06:06 +0300
committerJeff Garzik <jgarzik@redhat.com>2010-05-15 01:08:01 +0400
commit1c2a49f61785ebbcbfb481a2aab659020f0457f7 (patch)
treebb018719be09387c07345f0954408b3aa8c16a98 /include/linux/ahci_platform.h
parent365cfa1ed5a36f9bcb9f64c9f0f52155af2e9fef (diff)
downloadlinux-1c2a49f61785ebbcbfb481a2aab659020f0457f7.tar.xz
ahci: Add platform driver
This can be used for AHCI-compatible interfaces implemented inside System-On-Chip solutions, or AHCI devices connected via localbus. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include/linux/ahci_platform.h')
-rw-r--r--include/linux/ahci_platform.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h
new file mode 100644
index 000000000000..f7dd576dd5a4
--- /dev/null
+++ b/include/linux/ahci_platform.h
@@ -0,0 +1,29 @@
+/*
+ * AHCI SATA platform driver
+ *
+ * Copyright 2004-2005 Red Hat, Inc.
+ * Jeff Garzik <jgarzik@pobox.com>
+ * Copyright 2010 MontaVista Software, LLC.
+ * Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ */
+
+#ifndef _AHCI_PLATFORM_H
+#define _AHCI_PLATFORM_H
+
+struct device;
+struct ata_port_info;
+
+struct ahci_platform_data {
+ int (*init)(struct device *dev);
+ void (*exit)(struct device *dev);
+ const struct ata_port_info *ata_port_info;
+ unsigned int force_port_map;
+ unsigned int mask_port_map;
+};
+
+#endif /* _AHCI_PLATFORM_H */