| 1234567891011121314151617181920212223242526272829303132333435 |
- /* SPDX-License-Identifier: GPL-2.0-only */
- /* Copyright (C) 2010 Google, Inc.
- * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
- * Author: Dima Zavin <[email protected]>
- */
- #ifndef _LINUX_SSBI_H
- #define _LINUX_SSBI_H
- #include <linux/types.h>
- int ssbi_write(struct device *dev, u16 addr, const u8 *buf, int len);
- int ssbi_read(struct device *dev, u16 addr, u8 *buf, int len);
- static inline int
- ssbi_reg_read(void *context, unsigned int reg, unsigned int *val)
- {
- int ret;
- u8 v;
- ret = ssbi_read(context, reg, &v, 1);
- if (!ret)
- *val = v;
- return ret;
- }
- static inline int
- ssbi_reg_write(void *context, unsigned int reg, unsigned int val)
- {
- u8 v = val;
- return ssbi_write(context, reg, &v, 1);
- }
- #endif
|
