Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / wireless / cw1200 / hwbus.h

diff --git a/kernel/drivers/net/wireless/cw1200/hwbus.h b/kernel/drivers/net/wireless/cw1200/hwbus.h
new file mode 100644 (file)
index 0000000..8b2fc83
--- /dev/null
+++ b/kernel/drivers/net/wireless/cw1200/hwbus.h
@@ -0,0 +1,33 @@
+/*
+ * Common hwbus abstraction layer interface for cw1200 wireless driver
+ *
+ * Copyright (c) 2010, ST-Ericsson
+ * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef CW1200_HWBUS_H
+#define CW1200_HWBUS_H
+
+struct hwbus_priv;
+
+void cw1200_irq_handler(struct cw1200_common *priv);
+
+/* This MUST be wrapped with hwbus_ops->lock/unlock! */
+int __cw1200_irq_enable(struct cw1200_common *priv, int enable);
+
+struct hwbus_ops {
+       int (*hwbus_memcpy_fromio)(struct hwbus_priv *self, unsigned int addr,
+                                       void *dst, int count);
+       int (*hwbus_memcpy_toio)(struct hwbus_priv *self, unsigned int addr,
+                                       const void *src, int count);
+       void (*lock)(struct hwbus_priv *self);
+       void (*unlock)(struct hwbus_priv *self);
+       size_t (*align_size)(struct hwbus_priv *self, size_t size);
+       int (*power_mgmt)(struct hwbus_priv *self, bool suspend);
+};
+
+#endif /* CW1200_HWBUS_H */