diff options
Diffstat (limited to 'sound/soc/codecs/wm8776.c')
| -rw-r--r-- | sound/soc/codecs/wm8776.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index fb357e23f221..c3f340657f0c 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * wm8776.c -- WM8776 ALSA SoC Audio driver * @@ -5,20 +6,16 @@ * * Author: Mark Brown <broonie@opensource.wolfsonmicro.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. - * * TODO: Input ALC/limiter support */ +#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> #include <linux/delay.h> #include <linux/pm.h> #include <linux/i2c.h> -#include <linux/of_device.h> #include <linux/regmap.h> #include <linux/spi/spi.h> #include <linux/slab.h> @@ -185,9 +182,9 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) iface = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: @@ -285,7 +282,7 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream, } /* Only need to set MCLK/LRCLK ratio if we're master */ - if (snd_soc_component_read32(component, WM8776_MSTRCTRL) & master) { + if (snd_soc_component_read(component, WM8776_MSTRCTRL) & master) { for (i = 0; i < ARRAY_SIZE(mclk_ratios); i++) { if (wm8776->sysclk[dai->driver->id] / params_rate(params) == mclk_ratios[i]) @@ -312,7 +309,7 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream, return 0; } -static int wm8776_mute(struct snd_soc_dai *dai, int mute) +static int wm8776_mute(struct snd_soc_dai *dai, int mute, int direction) { struct snd_soc_component *component = dai->component; @@ -337,6 +334,7 @@ static int wm8776_set_bias_level(struct snd_soc_component *component, enum snd_soc_bias_level level) { struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component); + struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component); switch (level) { case SND_SOC_BIAS_ON: @@ -344,7 +342,7 @@ static int wm8776_set_bias_level(struct snd_soc_component *component, case SND_SOC_BIAS_PREPARE: break; case SND_SOC_BIAS_STANDBY: - if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) { + if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF) { regcache_sync(wm8776->regmap); /* Disable the global powerdown; DAPM does the rest */ @@ -364,10 +362,11 @@ static int wm8776_set_bias_level(struct snd_soc_component *component, SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) static const struct snd_soc_dai_ops wm8776_dac_ops = { - .digital_mute = wm8776_mute, + .mute_stream = wm8776_mute, .hw_params = wm8776_hw_params, .set_fmt = wm8776_set_fmt, .set_sysclk = wm8776_set_sysclk, + .no_capture_mute = 1, }; static const struct snd_soc_dai_ops wm8776_adc_ops = { @@ -438,7 +437,6 @@ static const struct snd_soc_component_driver soc_component_dev_wm8776 = { .idle_bias_on = 1, .use_pmdown_time = 1, .endianness = 1, - .non_legacy_dai_naming = 1, }; static const struct of_device_id wm8776_of_match[] = { @@ -454,7 +452,7 @@ static const struct regmap_config wm8776_regmap = { .reg_defaults = wm8776_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8776_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8776_volatile, }; @@ -492,8 +490,7 @@ static struct spi_driver wm8776_spi_driver = { #endif /* CONFIG_SPI_MASTER */ #if IS_ENABLED(CONFIG_I2C) -static int wm8776_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int wm8776_i2c_probe(struct i2c_client *i2c) { struct wm8776_priv *wm8776; int ret; @@ -527,7 +524,7 @@ static struct i2c_driver wm8776_i2c_driver = { .name = "wm8776", .of_match_table = wm8776_of_match, }, - .probe = wm8776_i2c_probe, + .probe = wm8776_i2c_probe, .id_table = wm8776_i2c_id, }; #endif |