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Diffstat (limited to 'include/linux/of_slimbus.h')
| -rw-r--r-- | include/linux/of_slimbus.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/linux/of_slimbus.h b/include/linux/of_slimbus.h new file mode 100644 index 000000000000..f686cdc5fa1c --- /dev/null +++ b/include/linux/of_slimbus.h @@ -0,0 +1,34 @@ +/* Copyright (c) 2012, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/slimbus/slimbus.h> +#include <linux/of_irq.h> + +#ifdef CONFIG_OF_SLIMBUS +/* + * of_slim_register_devices() - Register devices in the SLIMbus Device Tree + * @ctrl: slim_controller which devices should be registered to. + * + * This routine scans the SLIMbus Device Tree, allocating resources and + * creating slim_devices according to the SLIMbus Device Tree + * hierarchy. Details of this hierarchy can be found in + * Documentation/devicetree/bindings/slimbus. This routine is normally + * called from the probe routine of the driver registering as a + * slim_controller. + */ +extern int of_register_slim_devices(struct slim_controller *ctrl); +#else +static int of_register_slim_devices(struct slim_controller *ctrl) +{ + return 0; +} +#endif /* CONFIG_OF_SLIMBUS */ |