mirror of
https://github.com/torvalds/linux.git
synced 2024-11-24 21:21:41 +00:00
577d715448
Add LDO output selection for dacref. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/62cad4e51c044108bad872ab349e36f8@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
55 lines
1.0 KiB
C
55 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* linux/sound/rt5682s.h -- Platform data for RT5682I-VS
|
|
*
|
|
* Copyright 2021 Realtek Microelectronics
|
|
*/
|
|
|
|
#ifndef __LINUX_SND_RT5682S_H
|
|
#define __LINUX_SND_RT5682S_H
|
|
|
|
enum rt5682s_dmic1_data_pin {
|
|
RT5682S_DMIC1_DATA_NULL,
|
|
RT5682S_DMIC1_DATA_GPIO2,
|
|
RT5682S_DMIC1_DATA_GPIO5,
|
|
};
|
|
|
|
enum rt5682s_dmic1_clk_pin {
|
|
RT5682S_DMIC1_CLK_NULL,
|
|
RT5682S_DMIC1_CLK_GPIO1,
|
|
RT5682S_DMIC1_CLK_GPIO3,
|
|
};
|
|
|
|
enum rt5682s_jd_src {
|
|
RT5682S_JD_NULL,
|
|
RT5682S_JD1,
|
|
};
|
|
|
|
enum rt5682s_dai_clks {
|
|
RT5682S_DAI_WCLK_IDX,
|
|
RT5682S_DAI_BCLK_IDX,
|
|
RT5682S_DAI_NUM_CLKS,
|
|
};
|
|
|
|
enum {
|
|
RT5682S_LDO_1_607V,
|
|
RT5682S_LDO_1_5V,
|
|
RT5682S_LDO_1_406V,
|
|
RT5682S_LDO_1_731V,
|
|
};
|
|
|
|
struct rt5682s_platform_data {
|
|
enum rt5682s_dmic1_data_pin dmic1_data_pin;
|
|
enum rt5682s_dmic1_clk_pin dmic1_clk_pin;
|
|
enum rt5682s_jd_src jd_src;
|
|
unsigned int dmic_clk_rate;
|
|
unsigned int dmic_delay;
|
|
unsigned int amic_delay;
|
|
unsigned int ldo_dacref;
|
|
bool dmic_clk_driving_high;
|
|
|
|
const char *dai_clk_names[RT5682S_DAI_NUM_CLKS];
|
|
};
|
|
|
|
#endif
|