1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * linux/sound/cs35l33.h -- Platform data for CS35l33
4 *
5 * Copyright (c) 2016 Cirrus Logic Inc.
6 */
7
8 #ifndef __CS35L33_H
9 #define __CS35L33_H
10
11 struct cs35l33_hg {
12 bool enable_hg_algo;
13 unsigned int mem_depth;
14 unsigned int release_rate;
15 unsigned int hd_rm;
16 unsigned int ldo_thld;
17 unsigned int ldo_path_disable;
18 unsigned int ldo_entry_delay;
19 bool vp_hg_auto;
20 unsigned int vp_hg;
21 unsigned int vp_hg_rate;
22 unsigned int vp_hg_va;
23 };
24
25 struct cs35l33_pdata {
26 /* Boost Controller Voltage Setting */
27 unsigned int boost_ctl;
28
29 /* Boost Controller Peak Current */
30 unsigned int boost_ipk;
31
32 /* Amplifier Drive Select */
33 unsigned int amp_drv_sel;
34
35 /* soft volume ramp */
36 unsigned int ramp_rate;
37
38 /* IMON adc scale */
39 unsigned int imon_adc_scale;
40
41 /* H/G algo configuration */
42 struct cs35l33_hg hg_config;
43 };
44
45 #endif /* __CS35L33_H */
46
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