[PATCH 2/3] ASoC: tlv320aic3x: remove support for platform data

Dmitry Torokhov
2022-11-02T23:25:12Z

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
include/sound/tlv320aic3x.h | 65 ----------------------------------
sound/soc/codecs/tlv320aic3x.c | 12 +++----
sound/soc/codecs/tlv320aic3x.h | 43 ++++++++++++++++++++++
3 files changed, 48 insertions(+), 72 deletions(-)
delete mode 100644 include/sound/tlv320aic3x.h

diff --git a/include/sound/tlv320aic3x.h b/include/sound/tlv320aic3x.h
deleted file mode 100644
index b660a9ed05ec..000000000000
--- a/include/sound/tlv320aic3x.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Platform data for Texas Instruments TLV320AIC3x codec
- *
- * Author: Jarkko Nikula <jarkko.nikula@bitmer.com>
- */
-#ifndef __TLV320AIC3x_H__
-#define __TLV320AIC3x_H__
-
-/* GPIO API */
-enum {
- AIC3X_GPIO1_FUNC_DISABLED = 0,
- AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC = 1,
- AIC3X_GPIO1_FUNC_CLOCK_MUX = 2,
- AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2 = 3,
- AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4 = 4,
- AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8 = 5,
- AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ = 6,
- AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ = 7,
- AIC3X_GPIO1_FUNC_INPUT = 8,
- AIC3X_GPIO1_FUNC_OUTPUT = 9,
- AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK = 10,
- AIC3X_GPIO1_FUNC_AUDIO_WORDCLK = 11,
- AIC3X_GPIO1_FUNC_BUTTON_IRQ = 12,
- AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ = 13,
- AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 14,
- AIC3X_GPIO1_FUNC_ALL_IRQ = 16
-};
-
-enum {
- AIC3X_GPIO2_FUNC_DISABLED = 0,
- AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ = 2,
- AIC3X_GPIO2_FUNC_INPUT = 3,
- AIC3X_GPIO2_FUNC_OUTPUT = 4,
- AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT = 5,
- AIC3X_GPIO2_FUNC_AUDIO_BITCLK = 8,
- AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9,
- AIC3X_GPIO2_FUNC_ALL_IRQ = 10,
- AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11,
- AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12,
- AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ = 13,
- AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ = 14,
- AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ = 15
-};
-
-enum aic3x_micbias_voltage {
- AIC3X_MICBIAS_OFF = 0,
- AIC3X_MICBIAS_2_0V = 1,
- AIC3X_MICBIAS_2_5V = 2,
- AIC3X_MICBIAS_AVDDV = 3,
-};
-
-struct aic3x_setup_data {
- unsigned int gpio_func[2];
-};
-
-struct aic3x_pdata {
- int gpio_reset; /* < 0 if not used */
- struct aic3x_setup_data *setup;
-
- /* Selects the micbias voltage */
- enum aic3x_micbias_voltage micbias_vg;
-};
-
-#endif
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 08938801daec..9b2bb99cc165 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -45,7 +45,6 @@
#include <sound/soc.h>
#include <sound/initval.h>
#include <sound/tlv.h>
-#include <sound/tlv320aic3x.h>

#include "tlv320aic3x.h"

@@ -66,6 +65,10 @@ struct aic3x_disable_nb {
struct aic3x_priv *aic3x;
};

+struct aic3x_setup_data {
+ unsigned int gpio_func[2];
+};
+
/* codec private data */
struct aic3x_priv {
struct snd_soc_component *component;
@@ -1748,7 +1751,6 @@ static const struct reg_sequence aic3007_class_d[] = {

int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver_data)
{
- struct aic3x_pdata *pdata = dev->platform_data;
struct aic3x_priv *aic3x;
struct aic3x_setup_data *ai3x_setup;
struct device_node *np = dev->of_node;
@@ -1768,11 +1770,7 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver
regcache_cache_only(aic3x->regmap, true);

dev_set_drvdata(dev, aic3x);
- if (pdata) {
- aic3x->gpio_reset = pdata->gpio_reset;
- aic3x->setup = pdata->setup;
- aic3x->micbias_vg = pdata->micbias_vg;
- } else if (np) {
+ if (np) {
ai3x_setup = devm_kzalloc(dev, sizeof(*ai3x_setup), GFP_KERNEL);
if (!ai3x_setup)
return -ENOMEM;
diff --git a/sound/soc/codecs/tlv320aic3x.h b/sound/soc/codecs/tlv320aic3x.h
index 14298f9e6d9b..066e5a6322b8 100644
--- a/sound/soc/codecs/tlv320aic3x.h
+++ b/sound/soc/codecs/tlv320aic3x.h
@@ -298,4 +298,47 @@ enum {
#define AIC3X_BUTTON_DEBOUNCE_SHIFT 0
#define AIC3X_BUTTON_DEBOUNCE_MASK 3

+/* GPIO API */
+enum {
+ AIC3X_GPIO1_FUNC_DISABLED = 0,
+ AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC = 1,
+ AIC3X_GPIO1_FUNC_CLOCK_MUX = 2,
+ AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2 = 3,
+ AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4 = 4,
+ AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8 = 5,
+ AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ = 6,
+ AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ = 7,
+ AIC3X_GPIO1_FUNC_INPUT = 8,
+ AIC3X_GPIO1_FUNC_OUTPUT = 9,
+ AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK = 10,
+ AIC3X_GPIO1_FUNC_AUDIO_WORDCLK = 11,
+ AIC3X_GPIO1_FUNC_BUTTON_IRQ = 12,
+ AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ = 13,
+ AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 14,
+ AIC3X_GPIO1_FUNC_ALL_IRQ = 16
+};
+
+enum {
+ AIC3X_GPIO2_FUNC_DISABLED = 0,
+ AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ = 2,
+ AIC3X_GPIO2_FUNC_INPUT = 3,
+ AIC3X_GPIO2_FUNC_OUTPUT = 4,
+ AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT = 5,
+ AIC3X_GPIO2_FUNC_AUDIO_BITCLK = 8,
+ AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9,
+ AIC3X_GPIO2_FUNC_ALL_IRQ = 10,
+ AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11,
+ AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12,
+ AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ = 13,
+ AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ = 14,
+ AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ = 15
+};
+
+enum aic3x_micbias_voltage {
+ AIC3X_MICBIAS_OFF = 0,
+ AIC3X_MICBIAS_2_0V = 1,
+ AIC3X_MICBIAS_2_5V = 2,
+ AIC3X_MICBIAS_AVDDV = 3,
+};
+
#endif /* _AIC3X_H */
--
2.38.1.273.g43a17bfeac-goog