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linux/sound/soc/codecs/rt715.h
Pierre-Louis Bossart e506b2bd1d
ASoC: codecs: rt715: simplify set_stream 
Using a dynamic allocation to store a single pointer is not very
efficient/useful.

Worse, the memory is released in the SoundWire stream.c file, but
still accessed in the DAI shutdown, leading to kmemleak reports.

And last the API requires the previous stream information to be
cleared when the argument is NULL.

Simplify the code to address all 3 problems.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230324014408.1677505-12-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-29 15:03:08 +01:00

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/* SPDX-License-Identifier: GPL-2.0 */
/*
* rt715.h -- RT715 ALSA SoC audio driver header
*
* Copyright(c) 2019 Realtek Semiconductor Corp.
*/
#ifndef __RT715_H__
#define __RT715_H__
#include <linux/regulator/consumer.h>
struct rt715_priv {
struct regmap *regmap;
struct regmap *sdw_regmap;
struct snd_soc_codec *codec;
struct sdw_slave *slave;
int dbg_nid;
int dbg_vid;
int dbg_payload;
enum sdw_slave_status status;
struct sdw_bus_params params;
bool hw_init;
bool first_hw_init;
unsigned int kctl_2ch_vol_ori[2];
unsigned int kctl_8ch_switch_ori[8];
unsigned int kctl_8ch_vol_ori[8];
};
/* NID */
#define RT715_AUDIO_FUNCTION_GROUP 0x01
#define RT715_MIC_ADC 0x07
#define RT715_LINE_ADC 0x08
#define RT715_MIX_ADC 0x09
#define RT715_DMIC1 0x12
#define RT715_DMIC2 0x13
#define RT715_MIC1 0x18
#define RT715_MIC2 0x19
#define RT715_LINE1 0x1a
#define RT715_LINE2 0x1b
#define RT715_DMIC3 0x1d
#define RT715_DMIC4 0x29
#define RT715_VENDOR_REGISTERS 0x20
#define RT715_MUX_IN1 0x22
#define RT715_MUX_IN2 0x23
#define RT715_MUX_IN3 0x24
#define RT715_MUX_IN4 0x25
#define RT715_MIX_ADC2 0x27
#define RT715_INLINE_CMD 0x55
/* Index (NID:20h) */
#define RT715_SDW_INPUT_SEL 0x39
#define RT715_EXT_DMIC_CLK_CTRL2 0x54
/* Verb */
#define RT715_VERB_SET_CONNECT_SEL 0x3100
#define RT715_VERB_GET_CONNECT_SEL 0xb100
#define RT715_VERB_SET_EAPD_BTLENABLE 0x3c00
#define RT715_VERB_SET_POWER_STATE 0x3500
#define RT715_VERB_SET_CHANNEL_STREAMID 0x3600
#define RT715_VERB_SET_PIN_WIDGET_CONTROL 0x3700
#define RT715_VERB_SET_CONFIG_DEFAULT1 0x4c00
#define RT715_VERB_SET_CONFIG_DEFAULT2 0x4d00
#define RT715_VERB_SET_CONFIG_DEFAULT3 0x4e00
#define RT715_VERB_SET_CONFIG_DEFAULT4 0x4f00
#define RT715_VERB_SET_UNSOLICITED_ENABLE 0x3800
#define RT715_SET_AMP_GAIN_MUTE_H 0x7300
#define RT715_SET_AMP_GAIN_MUTE_L 0x8380
#define RT715_READ_HDA_3 0x2012
#define RT715_READ_HDA_2 0x2013
#define RT715_READ_HDA_1 0x2014
#define RT715_READ_HDA_0 0x2015
#define RT715_PRIV_INDEX_W_H 0x7520
#define RT715_PRIV_INDEX_W_L 0x85a0
#define RT715_PRIV_DATA_W_H 0x7420
#define RT715_PRIV_DATA_W_L 0x84a0
#define RT715_PRIV_INDEX_R_H 0x9d20
#define RT715_PRIV_INDEX_R_L 0xada0
#define RT715_PRIV_DATA_R_H 0x9c20
#define RT715_PRIV_DATA_R_L 0xaca0
#define RT715_MIC_ADC_FORMAT_H 0x7207
#define RT715_MIC_ADC_FORMAT_L 0x8287
#define RT715_MIC_LINE_FORMAT_H 0x7208
#define RT715_MIC_LINE_FORMAT_L 0x8288
#define RT715_MIX_ADC_FORMAT_H 0x7209
#define RT715_MIX_ADC_FORMAT_L 0x8289
#define RT715_MIX_ADC2_FORMAT_H 0x7227
#define RT715_MIX_ADC2_FORMAT_L 0x82a7
#define RT715_FUNC_RESET 0xff01
#define RT715_SET_AUDIO_POWER_STATE\
(RT715_VERB_SET_POWER_STATE | RT715_AUDIO_FUNCTION_GROUP)
#define RT715_SET_PIN_DMIC1\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC1)
#define RT715_SET_PIN_DMIC2\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC2)
#define RT715_SET_PIN_DMIC3\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC3)
#define RT715_SET_PIN_DMIC4\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC4)
#define RT715_SET_PIN_MIC1\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC1)
#define RT715_SET_PIN_MIC2\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC2)
#define RT715_SET_PIN_LINE1\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE1)
#define RT715_SET_PIN_LINE2\
(RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE2)
#define RT715_SET_MIC1_UNSOLICITED_ENABLE\
(RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC1)
#define RT715_SET_MIC2_UNSOLICITED_ENABLE\
(RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC2)
#define RT715_SET_STREAMID_MIC_ADC\
(RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIC_ADC)
#define RT715_SET_STREAMID_LINE_ADC\
(RT715_VERB_SET_CHANNEL_STREAMID | RT715_LINE_ADC)
#define RT715_SET_STREAMID_MIX_ADC\
(RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC)
#define RT715_SET_STREAMID_MIX_ADC2\
(RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC2)
#define RT715_SET_GAIN_MIC_ADC_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC_ADC)
#define RT715_SET_GAIN_MIC_ADC_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC_ADC)
#define RT715_SET_GAIN_LINE_ADC_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE_ADC)
#define RT715_SET_GAIN_LINE_ADC_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE_ADC)
#define RT715_SET_GAIN_MIX_ADC_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC)
#define RT715_SET_GAIN_MIX_ADC_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC)
#define RT715_SET_GAIN_MIX_ADC2_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC2)
#define RT715_SET_GAIN_MIX_ADC2_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC2)
#define RT715_SET_GAIN_DMIC1_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC1)
#define RT715_SET_GAIN_DMIC1_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC1)
#define RT715_SET_GAIN_DMIC2_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC2)
#define RT715_SET_GAIN_DMIC2_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC2)
#define RT715_SET_GAIN_DMIC3_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC3)
#define RT715_SET_GAIN_DMIC3_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC3)
#define RT715_SET_GAIN_DMIC4_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC4)
#define RT715_SET_GAIN_DMIC4_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC4)
#define RT715_SET_GAIN_MIC1_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC1)
#define RT715_SET_GAIN_MIC1_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC1)
#define RT715_SET_GAIN_MIC2_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC2)
#define RT715_SET_GAIN_MIC2_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC2)
#define RT715_SET_GAIN_LINE1_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE1)
#define RT715_SET_GAIN_LINE1_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE1)
#define RT715_SET_GAIN_LINE2_L\
(RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE2)
#define RT715_SET_GAIN_LINE2_H\
(RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE2)
#define RT715_SET_DMIC1_CONFIG_DEFAULT1\
(RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC1)
#define RT715_SET_DMIC2_CONFIG_DEFAULT1\
(RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC2)
#define RT715_SET_DMIC1_CONFIG_DEFAULT2\
(RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC1)
#define RT715_SET_DMIC2_CONFIG_DEFAULT2\
(RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC2)
#define RT715_SET_DMIC1_CONFIG_DEFAULT3\
(RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC1)
#define RT715_SET_DMIC2_CONFIG_DEFAULT3\
(RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC2)
#define RT715_SET_DMIC1_CONFIG_DEFAULT4\
(RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC1)
#define RT715_SET_DMIC2_CONFIG_DEFAULT4\
(RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC2)
#define RT715_SET_DMIC3_CONFIG_DEFAULT1\
(RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC3)
#define RT715_SET_DMIC4_CONFIG_DEFAULT1\
(RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC4)
#define RT715_SET_DMIC3_CONFIG_DEFAULT2\
(RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC3)
#define RT715_SET_DMIC4_CONFIG_DEFAULT2\
(RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC4)
#define RT715_SET_DMIC3_CONFIG_DEFAULT3\
(RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC3)
#define RT715_SET_DMIC4_CONFIG_DEFAULT3\
(RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC4)
#define RT715_SET_DMIC3_CONFIG_DEFAULT4\
(RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC3)
#define RT715_SET_DMIC4_CONFIG_DEFAULT4\
(RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC4)
#define RT715_MUTE_SFT 7
#define RT715_DIR_IN_SFT 6
#define RT715_DIR_OUT_SFT 7
enum {
RT715_AIF1,
RT715_AIF2,
};
#define RT715_POWER_UP_DELAY_MS 400
int rt715_io_init(struct device *dev, struct sdw_slave *slave);
int rt715_init(struct device *dev, struct regmap *sdw_regmap,
struct regmap *regmap, struct sdw_slave *slave);
int hda_to_sdw(unsigned int nid, unsigned int verb, unsigned int payload,
unsigned int *sdw_addr_h, unsigned int *sdw_data_h,
unsigned int *sdw_addr_l, unsigned int *sdw_data_l);
int rt715_clock_config(struct device *dev);
#endif /* __RT715_H__ */
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