| Thor Thayer | f36e789 | 2019-03-11 17:18:03 -0500 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (C) 2018-2019 Intel Corporation |
| 4 | * Copyright (C) 2012 Freescale Semiconductor, Inc. |
| 5 | * Copyright (C) 2012 Linaro Ltd. |
| 6 | */ |
| 7 | |
| 8 | #ifndef __LINUX_MFD_ALTERA_SYSMGR_H__ |
| 9 | #define __LINUX_MFD_ALTERA_SYSMGR_H__ |
| 10 | |
| 11 | #include <linux/err.h> |
| 12 | #include <linux/errno.h> |
| 13 | #include <linux/firmware/intel/stratix10-smc.h> |
| 14 | |
| 15 | struct device_node; |
| 16 | |
| 17 | #ifdef CONFIG_MFD_ALTERA_SYSMGR |
| 18 | struct regmap *altr_sysmgr_regmap_lookup_by_phandle(struct device_node *np, |
| 19 | const char *property); |
| 20 | #else |
| 21 | static inline struct regmap * |
| 22 | altr_sysmgr_regmap_lookup_by_phandle(struct device_node *np, |
| 23 | const char *property) |
| 24 | { |
| 25 | return ERR_PTR(-ENOTSUPP); |
| 26 | } |
| 27 | #endif |
| 28 | |
| 29 | #endif /* __LINUX_MFD_ALTERA_SYSMGR_H__ */ |