diff options
Diffstat (limited to 'drivers/memory/of_memory.h')
| -rw-r--r-- | drivers/memory/of_memory.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/memory/of_memory.h b/drivers/memory/of_memory.h index e39ecc4c733d..4a99b232ab0a 100644 --- a/drivers/memory/of_memory.h +++ b/drivers/memory/of_memory.h @@ -3,22 +3,23 @@ * OpenFirmware helpers for memory drivers * * Copyright (C) 2012 Texas Instruments, Inc. + * Copyright (C) 2020 Krzysztof Kozlowski <krzk@kernel.org> */ #ifndef __LINUX_MEMORY_OF_REG_H #define __LINUX_MEMORY_OF_REG_H #if defined(CONFIG_OF) && defined(CONFIG_DDR) -extern const struct lpddr2_min_tck *of_get_min_tck(struct device_node *np, - struct device *dev); -extern const struct lpddr2_timings - *of_get_ddr_timings(struct device_node *np_ddr, struct device *dev, - u32 device_type, u32 *nr_frequencies); -extern const struct lpddr3_min_tck - *of_lpddr3_get_min_tck(struct device_node *np, struct device *dev); -extern const struct lpddr3_timings - *of_lpddr3_get_ddr_timings(struct device_node *np_ddr, - struct device *dev, u32 device_type, u32 *nr_frequencies); +const struct lpddr2_min_tck *of_get_min_tck(struct device_node *np, + struct device *dev); +const struct lpddr2_timings *of_get_ddr_timings(struct device_node *np_ddr, + struct device *dev, + u32 device_type, u32 *nr_frequencies); +const struct lpddr3_min_tck *of_lpddr3_get_min_tck(struct device_node *np, + struct device *dev); +const struct lpddr3_timings * +of_lpddr3_get_ddr_timings(struct device_node *np_ddr, + struct device *dev, u32 device_type, u32 *nr_frequencies); #else static inline const struct lpddr2_min_tck *of_get_min_tck(struct device_node *np, struct device *dev) |