diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mfd/wm8994/pdata.h | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/omap-abe-twl6040.h | 49 | ||||
| -rw-r--r-- | include/linux/regmap.h | 4 | ||||
| -rw-r--r-- | include/linux/regulator/consumer.h | 12 |
4 files changed, 68 insertions, 0 deletions
diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h index 3fb1f407d5e6..dc3e05011689 100644 --- a/include/linux/mfd/wm8994/pdata.h +++ b/include/linux/mfd/wm8994/pdata.h @@ -185,6 +185,9 @@ struct wm8994_pdata { unsigned int jd_scthr:2; unsigned int jd_thr:2; + /* Configure WM1811 jack detection for use with external capacitor */ + unsigned int jd_ext_cap:1; + /* WM8958 microphone bias configuration */ int micbias[2]; diff --git a/include/linux/platform_data/omap-abe-twl6040.h b/include/linux/platform_data/omap-abe-twl6040.h new file mode 100644 index 000000000000..5d298ac10fc2 --- /dev/null +++ b/include/linux/platform_data/omap-abe-twl6040.h @@ -0,0 +1,49 @@ +/** + * omap-abe-twl6040.h - ASoC machine driver OMAP4+ devices, header. + * + * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com + * All rights reserved. + * + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +#ifndef _OMAP_ABE_TWL6040_H_ +#define _OMAP_ABE_TWL6040_H_ + +/* To select if only one channel is connected in a stereo port */ +#define ABE_TWL6040_LEFT (1 << 0) +#define ABE_TWL6040_RIGHT (1 << 1) + +struct omap_abe_twl6040_data { + char *card_name; + /* Feature flags for connected audio pins */ + u8 has_hs; + u8 has_hf; + bool has_ep; + u8 has_aux; + u8 has_vibra; + bool has_dmic; + bool has_hsmic; + bool has_mainmic; + bool has_submic; + u8 has_afm; + /* Other features */ + bool jack_detection; /* board can detect jack events */ + int mclk_freq; /* MCLK frequency speed for twl6040 */ +}; + +#endif /* _OMAP_ABE_TWL6040_H_ */ diff --git a/include/linux/regmap.h b/include/linux/regmap.h index eb93921cdd30..c47898d47c8a 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -143,12 +143,16 @@ int regmap_update_bits(struct regmap *map, unsigned int reg, int regmap_update_bits_check(struct regmap *map, unsigned int reg, unsigned int mask, unsigned int val, bool *change); +int regmap_get_val_bytes(struct regmap *map); int regcache_sync(struct regmap *map); void regcache_cache_only(struct regmap *map, bool enable); void regcache_cache_bypass(struct regmap *map, bool enable); void regcache_mark_dirty(struct regmap *map); +int regmap_register_patch(struct regmap *map, const struct reg_default *regs, + int num_regs); + /** * Description of an IRQ for the generic regmap irq_chip. * diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index f2698a0edfc4..35c42834ba3d 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -132,9 +132,12 @@ struct regulator_bulk_data { /* regulator get and put */ struct regulator *__must_check regulator_get(struct device *dev, const char *id); +struct regulator *__must_check devm_regulator_get(struct device *dev, + const char *id); struct regulator *__must_check regulator_get_exclusive(struct device *dev, const char *id); void regulator_put(struct regulator *regulator); +void devm_regulator_free(struct regulator *regulator); /* regulator output control and status */ int regulator_enable(struct regulator *regulator); @@ -145,6 +148,8 @@ int regulator_disable_deferred(struct regulator *regulator, int ms); int regulator_bulk_get(struct device *dev, int num_consumers, struct regulator_bulk_data *consumers); +int devm_regulator_bulk_get(struct device *dev, int num_consumers, + struct regulator_bulk_data *consumers); int regulator_bulk_enable(int num_consumers, struct regulator_bulk_data *consumers); int regulator_bulk_disable(int num_consumers, @@ -200,6 +205,13 @@ static inline struct regulator *__must_check regulator_get(struct device *dev, */ return NULL; } + +static inline struct regulator *__must_check +devm_regulator_get(struct device *dev, const char *id) +{ + return NULL; +} + static inline void regulator_put(struct regulator *regulator) { } |