| Duy Truong | 790f06d | 2013-02-13 16:38:12 -0800 | [diff] [blame] | 1 | /* Copyright (c) 2012, The Linux Foundation. All rights reserved. |
| Michael Bohan | 86e30dc | 2012-01-05 14:16:43 -0800 | [diff] [blame] | 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
| 13 | #include <linux/spmi.h> |
| 14 | #include <linux/of_irq.h> |
| 15 | |
| 16 | #ifdef CONFIG_OF_SPMI |
| Michael Bohan | 86622b3 | 2012-02-08 16:59:00 -0800 | [diff] [blame] | 17 | /** |
| 18 | * of_spmi_register_devices() - Register devices in the SPMI Device Tree |
| 19 | * @ctrl: spmi_controller which devices should be registered to. |
| 20 | * |
| 21 | * This routine scans the SPMI Device Tree, allocating resources and |
| 22 | * creating spmi_devices according to the SPMI bus Device Tree |
| 23 | * hierarchy. Details of this hierarchy can be found in |
| 24 | * Documentation/devicetree/bindings/spmi. This routine is normally |
| 25 | * called from the probe routine of the driver registering as a |
| 26 | * spmi_controller. |
| 27 | */ |
| Michael Bohan | 86e30dc | 2012-01-05 14:16:43 -0800 | [diff] [blame] | 28 | int of_spmi_register_devices(struct spmi_controller *ctrl); |
| 29 | #else |
| 30 | static int of_spmi_register_devices(struct spmi_controller *ctrl) |
| 31 | { |
| 32 | return -ENXIO; |
| 33 | } |
| 34 | #endif /* CONFIG_OF_SPMI */ |