Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 1 | /* Copyright (C) 2010 Google, Inc. |
| 2 | * Copyright (c) 2011, Code Aurora Forum. All rights reserved. |
| 3 | * Author: Dima Zavin <dima@android.com> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 and |
| 7 | * only version 2 as published by the Free Software Foundation. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | */ |
| 14 | |
David Brown | ce44bf5 | 2013-03-12 11:41:54 -0700 | [diff] [blame] | 15 | #ifndef _LINUX_SSBI_H |
| 16 | #define _LINUX_SSBI_H |
Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 17 | |
| 18 | #include <linux/types.h> |
| 19 | |
David Brown | ce44bf5 | 2013-03-12 11:41:54 -0700 | [diff] [blame] | 20 | struct ssbi_slave_info { |
Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 21 | const char *name; |
| 22 | void *platform_data; |
| 23 | }; |
| 24 | |
David Brown | ce44bf5 | 2013-03-12 11:41:54 -0700 | [diff] [blame] | 25 | enum ssbi_controller_type { |
Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 26 | MSM_SBI_CTRL_SSBI = 0, |
| 27 | MSM_SBI_CTRL_SSBI2, |
| 28 | MSM_SBI_CTRL_PMIC_ARBITER, |
| 29 | }; |
| 30 | |
David Brown | ce44bf5 | 2013-03-12 11:41:54 -0700 | [diff] [blame] | 31 | struct ssbi_platform_data { |
| 32 | struct ssbi_slave_info slave; |
| 33 | enum ssbi_controller_type controller_type; |
Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 34 | }; |
| 35 | |
David Brown | ce44bf5 | 2013-03-12 11:41:54 -0700 | [diff] [blame] | 36 | int ssbi_write(struct device *dev, u16 addr, u8 *buf, int len); |
| 37 | int ssbi_read(struct device *dev, u16 addr, u8 *buf, int len); |
Kenneth Heitke | e44b0ce | 2013-03-12 11:41:46 -0700 | [diff] [blame] | 38 | #endif |