96d934a968
Update compander settings table to calculate based on upper gain and lower gain. Change-Id: Ib423f3c14c900c0df03bc8fcab2df0f62fb614f1 Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
28 خطوط
660 B
C
28 خطوط
660 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/* Copyright (c) 2020, The Linux Foundation. All rights reserved.
|
|
*/
|
|
#ifndef LPASS_CDC_COMP_H
|
|
#define LPASS_CDC_COMP_H
|
|
|
|
#include <sound/soc.h>
|
|
|
|
struct comp_coeff_val {
|
|
u8 lsb;
|
|
u8 msb;
|
|
};
|
|
|
|
struct lpass_cdc_comp_setting {
|
|
int upper_gain_int;
|
|
int lower_gain_int;
|
|
int ana_addr_map;
|
|
};
|
|
|
|
int lpass_cdc_load_compander_coeff(struct snd_soc_component *component,
|
|
u16 lsb_reg, u16 msb_reg,
|
|
struct comp_coeff_val *comp_coeff_table,
|
|
u16 arr_size);
|
|
int lpass_cdc_update_compander_setting(struct snd_soc_component *component,
|
|
u16 start_addr,
|
|
struct lpass_cdc_comp_setting *comp_setting);
|
|
#endif
|