ARM: sa1100/h3xxx: sleeve support

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

1 files changed, 34 insertions, 0 deletions

diff --git a/include/linux/ipaq-sleeve.h b/include/linux/ipaq-sleeve.h
new file mode 100644
index 000000000000..fb669fad0c4e
--- /dev/null
+++ b/include/linux/ipaq-sleeve.h
@@ -0,0 +1,34 @@
+#ifndef LINUX_IPAQ_SLEEVE_H
+#define LINUX_IPAQ_SLEEVE_H
+
+#include <linux/device.h>
+#include <linux/mod_devicetable.h>
+
+struct ipaq_option_device {
+	struct ipaq_option_id id;
+	struct device dev;
+};
+#define to_ipaq_option_device(x) container_of(x, struct ipaq_option_device, dev)
+
+struct ipaq_option_driver {
+	const struct ipaq_option_id *id_table;
+	struct device_driver driver;
+};
+
+extern struct bus_type ipaq_option_sleeve_bus;
+
+int ipaq_option_device_add(struct device *parent, struct ipaq_option_id id);
+void ipaq_option_device_del(void);
+
+static inline int ipaq_option_driver_register(struct ipaq_option_driver *drv)
+{
+	drv->driver.bus = &ipaq_option_sleeve_bus;
+	return driver_register(&drv->driver);
+}
+
+static inline void ipaq_option_driver_unregister(struct ipaq_option_driver *drv)
+{
+	driver_unregister(&drv->driver);
+}
+
+#endif