Commit 1c9d000c authored by Mark Brown's avatar Mark Brown

Merge remote-tracking branch 'asoc/topic/da7219' into asoc-next

parents 7034ef5f c5cff89b
Dialog Semiconductor DA7219 Audio Codec bindings
DA7219 is an audio codec with advanced accessory detect features.
======
Required properties:
- compatible : Should be "dlg,da7219"
- reg: Specifies the I2C slave address
- interrupt-parent : Specifies the phandle of the interrupt controller to which
the IRQs from DA7219 are delivered to.
- interrupts : IRQ line info for DA7219.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
further information relating to interrupt properties)
- VDD-supply: VDD power supply for the device
- VDDMIC-supply: VDDMIC power supply for the device
- VDDIO-supply: VDDIO power supply for the device
(See Documentation/devicetree/bindings/regulator/regulator.txt for further
information relating to regulators)
Optional properties:
- interrupt-names : Name associated with interrupt line. Should be "wakeup" if
interrupt is to be used to wake system, otherwise "irq" should be used.
- wakeup-source: Flag to indicate this device can wake system (suspend/resume).
- clocks : phandle and clock specifier for codec MCLK.
- clock-names : Clock name string for 'clocks' attribute, should be "mclk".
- dlg,ldo-lvl : Required internal LDO voltage (mV) level for digital engine
[<1050>, <1100>, <1200>, <1400>]
- dlg,micbias-lvl : Voltage (mV) for Mic Bias
[<1800>, <2000>, <2200>, <2400>, <2600>]
- dlg,mic-amp-in-sel : Mic input source type
["diff", "se_p", "se_n"]
======
Child node - 'da7219_aad':
Optional properties:
- dlg,micbias-pulse-lvl : Mic bias higher voltage pulse level (mV).
[<2800>, <2900>]
- dlg,micbias-pulse-time : Mic bias higher voltage pulse duration (ms)
- dlg,btn-cfg : Periodic button press measurements for 4-pole jack (ms)
[<2>, <5>, <10>, <50>, <100>, <200>, <500>]
- dlg,mic-det-thr : Impedance threshold for mic detection measurement (Ohms)
[<200>, <500>, <750>, <1000>]
- dlg,jack-ins-deb : Debounce time for jack insertion (ms)
[<5>, <10>, <20>, <50>, <100>, <200>, <500>, <1000>]
- dlg,jack-det-rate: Jack type detection latency (3/4 pole)
["32ms_64ms", "64ms_128ms", "128ms_256ms", "256ms_512ms"]
- dlg,jack-rem-deb : Debounce time for jack removal (ms)
[<1>, <5>, <10>, <20>]
- dlg,a-d-btn-thr : Impedance threshold between buttons A and D
[0x0 - 0xFF]
- dlg,d-b-btn-thr : Impedance threshold between buttons D and B
[0x0 - 0xFF]
- dlg,b-c-btn-thr : Impedance threshold between buttons B and C
[0x0 - 0xFF]
- dlg,c-mic-btn-thr : Impedance threshold between button C and Mic
[0x0 - 0xFF]
- dlg,btn-avg : Number of 8-bit readings for averaged button measurement
[<1>, <2>, <4>, <8>]
- dlg,adc-1bit-rpt : Repeat count for 1-bit button measurement
[<1>, <2>, <4>, <8>]
======
Example:
codec: da7219@1a {
compatible = "dlg,da7219";
reg = <0x1a>;
interrupt-parent = <&gpio6>;
interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
VDD-supply = <&reg_audio>;
VDDMIC-supply = <&reg_audio>;
VDDIO-supply = <&reg_audio>;
clocks = <&clks 201>;
clock-names = "mclk";
dlg,ldo-lvl = <1200>;
dlg,micbias-lvl = <2600>;
dlg,mic-amp-in-sel = "diff";
da7219_aad {
dlg,btn-cfg = <50>;
dlg,mic-det-thr = <500>;
dlg,jack-ins-deb = <20>;
dlg,jack-det-rate = "32ms_64ms";
dlg,jack-rem-deb = <1>;
dlg,a-d-btn-thr = <0xa>;
dlg,d-b-btn-thr = <0x16>;
dlg,b-c-btn-thr = <0x21>;
dlg,c-mic-btn-thr = <0x3E>;
dlg,btn-avg = <4>;
dlg,adc-1bit-rpt = <1>;
};
};
...@@ -3368,6 +3368,7 @@ M: Support Opensource <support.opensource@diasemi.com> ...@@ -3368,6 +3368,7 @@ M: Support Opensource <support.opensource@diasemi.com>
W: http://www.dialog-semiconductor.com/products W: http://www.dialog-semiconductor.com/products
S: Supported S: Supported
F: Documentation/hwmon/da90?? F: Documentation/hwmon/da90??
F: Documentation/devicetree/bindings/sound/da[79]*.txt
F: drivers/gpio/gpio-da90??.c F: drivers/gpio/gpio-da90??.c
F: drivers/hwmon/da90??-hwmon.c F: drivers/hwmon/da90??-hwmon.c
F: drivers/iio/adc/da91??-*.c F: drivers/iio/adc/da91??-*.c
......
/*
* da7219-aad.h - DA7322 ASoC Codec AAD Driver Platform Data
*
* Copyright (c) 2015 Dialog Semiconductor Ltd.
*
* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#ifndef __DA7219_AAD_PDATA_H
#define __DA7219_AAD_PDATA_H
enum da7219_aad_micbias_pulse_lvl {
DA7219_AAD_MICBIAS_PULSE_LVL_OFF = 0,
DA7219_AAD_MICBIAS_PULSE_LVL_2_8V = 6,
DA7219_AAD_MICBIAS_PULSE_LVL_2_9V,
};
enum da7219_aad_btn_cfg {
DA7219_AAD_BTN_CFG_2MS = 1,
DA7219_AAD_BTN_CFG_5MS,
DA7219_AAD_BTN_CFG_10MS,
DA7219_AAD_BTN_CFG_50MS,
DA7219_AAD_BTN_CFG_100MS,
DA7219_AAD_BTN_CFG_200MS,
DA7219_AAD_BTN_CFG_500MS,
};
enum da7219_aad_mic_det_thr {
DA7219_AAD_MIC_DET_THR_200_OHMS = 0,
DA7219_AAD_MIC_DET_THR_500_OHMS,
DA7219_AAD_MIC_DET_THR_750_OHMS,
DA7219_AAD_MIC_DET_THR_1000_OHMS,
};
enum da7219_aad_jack_ins_deb {
DA7219_AAD_JACK_INS_DEB_5MS = 0,
DA7219_AAD_JACK_INS_DEB_10MS,
DA7219_AAD_JACK_INS_DEB_20MS,
DA7219_AAD_JACK_INS_DEB_50MS,
DA7219_AAD_JACK_INS_DEB_100MS,
DA7219_AAD_JACK_INS_DEB_200MS,
DA7219_AAD_JACK_INS_DEB_500MS,
DA7219_AAD_JACK_INS_DEB_1S,
};
enum da7219_aad_jack_det_rate {
DA7219_AAD_JACK_DET_RATE_32_64MS = 0,
DA7219_AAD_JACK_DET_RATE_64_128MS,
DA7219_AAD_JACK_DET_RATE_128_256MS,
DA7219_AAD_JACK_DET_RATE_256_512MS,
};
enum da7219_aad_jack_rem_deb {
DA7219_AAD_JACK_REM_DEB_1MS = 0,
DA7219_AAD_JACK_REM_DEB_5MS,
DA7219_AAD_JACK_REM_DEB_10MS,
DA7219_AAD_JACK_REM_DEB_20MS,
};
enum da7219_aad_btn_avg {
DA7219_AAD_BTN_AVG_1 = 0,
DA7219_AAD_BTN_AVG_2,
DA7219_AAD_BTN_AVG_4,
DA7219_AAD_BTN_AVG_8,
};
enum da7219_aad_adc_1bit_rpt {
DA7219_AAD_ADC_1BIT_RPT_1 = 0,
DA7219_AAD_ADC_1BIT_RPT_2,
DA7219_AAD_ADC_1BIT_RPT_4,
DA7219_AAD_ADC_1BIT_RPT_8,
};
struct da7219_aad_pdata {
int irq;
enum da7219_aad_micbias_pulse_lvl micbias_pulse_lvl;
u32 micbias_pulse_time;
enum da7219_aad_btn_cfg btn_cfg;
enum da7219_aad_mic_det_thr mic_det_thr;
enum da7219_aad_jack_ins_deb jack_ins_deb;
enum da7219_aad_jack_det_rate jack_det_rate;
enum da7219_aad_jack_rem_deb jack_rem_deb;
u8 a_d_btn_thr;
u8 d_b_btn_thr;
u8 b_c_btn_thr;
u8 c_mic_btn_thr;
enum da7219_aad_btn_avg btn_avg;
enum da7219_aad_adc_1bit_rpt adc_1bit_rpt;
};
#endif /* __DA7219_AAD_PDATA_H */
/*
* da7219.h - DA7219 ASoC Codec Driver Platform Data
*
* Copyright (c) 2015 Dialog Semiconductor
*
* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#ifndef __DA7219_PDATA_H
#define __DA7219_PDATA_H
/* LDO */
enum da7219_ldo_lvl_sel {
DA7219_LDO_LVL_SEL_1_05V = 0,
DA7219_LDO_LVL_SEL_1_10V,
DA7219_LDO_LVL_SEL_1_20V,
DA7219_LDO_LVL_SEL_1_40V,
};
/* Mic Bias */
enum da7219_micbias_voltage {
DA7219_MICBIAS_1_8V = 1,
DA7219_MICBIAS_2_0V,
DA7219_MICBIAS_2_2V,
DA7219_MICBIAS_2_4V,
DA7219_MICBIAS_2_6V,
};
/* Mic input type */
enum da7219_mic_amp_in_sel {
DA7219_MIC_AMP_IN_SEL_DIFF = 0,
DA7219_MIC_AMP_IN_SEL_SE_P,
DA7219_MIC_AMP_IN_SEL_SE_N,
};
struct da7219_aad_pdata;
struct da7219_pdata {
/* Internal LDO */
enum da7219_ldo_lvl_sel ldo_lvl_sel;
/* Mic */
enum da7219_micbias_voltage micbias_lvl;
enum da7219_mic_amp_in_sel mic_amp_in_sel;
/* AAD */
struct da7219_aad_pdata *aad_pdata;
};
#endif /* __DA7219_PDATA_H */
...@@ -217,6 +217,13 @@ ...@@ -217,6 +217,13 @@
.get = xhandler_get, .put = xhandler_put, \ .get = xhandler_get, .put = xhandler_put, \
.private_value = \ .private_value = \
SOC_DOUBLE_VALUE(reg, shift_left, shift_right, max, invert, 0) } SOC_DOUBLE_VALUE(reg, shift_left, shift_right, max, invert, 0) }
#define SOC_DOUBLE_R_EXT(xname, reg_left, reg_right, xshift, xmax, xinvert,\
xhandler_get, xhandler_put) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
.info = snd_soc_info_volsw, \
.get = xhandler_get, .put = xhandler_put, \
.private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \
xmax, xinvert) }
#define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmax, xinvert,\ #define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmax, xinvert,\
xhandler_get, xhandler_put, tlv_array) \ xhandler_get, xhandler_put, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
......
...@@ -58,6 +58,7 @@ config SND_SOC_ALL_CODECS ...@@ -58,6 +58,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_CX20442 if TTY select SND_SOC_CX20442 if TTY
select SND_SOC_DA7210 if SND_SOC_I2C_AND_SPI select SND_SOC_DA7210 if SND_SOC_I2C_AND_SPI
select SND_SOC_DA7213 if I2C select SND_SOC_DA7213 if I2C
select SND_SOC_DA7219 if I2C
select SND_SOC_DA732X if I2C select SND_SOC_DA732X if I2C
select SND_SOC_DA9055 if I2C select SND_SOC_DA9055 if I2C
select SND_SOC_DMIC select SND_SOC_DMIC
...@@ -437,6 +438,9 @@ config SND_SOC_DA7210 ...@@ -437,6 +438,9 @@ config SND_SOC_DA7210
config SND_SOC_DA7213 config SND_SOC_DA7213
tristate tristate
config SND_SOC_DA7219
tristate
config SND_SOC_DA732X config SND_SOC_DA732X
tristate tristate
......
...@@ -50,6 +50,7 @@ snd-soc-cs4349-objs := cs4349.o ...@@ -50,6 +50,7 @@ snd-soc-cs4349-objs := cs4349.o
snd-soc-cx20442-objs := cx20442.o snd-soc-cx20442-objs := cx20442.o
snd-soc-da7210-objs := da7210.o snd-soc-da7210-objs := da7210.o
snd-soc-da7213-objs := da7213.o snd-soc-da7213-objs := da7213.o
snd-soc-da7219-objs := da7219.o da7219-aad.o
snd-soc-da732x-objs := da732x.o snd-soc-da732x-objs := da732x.o
snd-soc-da9055-objs := da9055.o snd-soc-da9055-objs := da9055.o
snd-soc-bt-sco-objs := bt-sco.o snd-soc-bt-sco-objs := bt-sco.o
...@@ -243,6 +244,7 @@ obj-$(CONFIG_SND_SOC_CS4349) += snd-soc-cs4349.o ...@@ -243,6 +244,7 @@ obj-$(CONFIG_SND_SOC_CS4349) += snd-soc-cs4349.o
obj-$(CONFIG_SND_SOC_CX20442) += snd-soc-cx20442.o obj-$(CONFIG_SND_SOC_CX20442) += snd-soc-cx20442.o
obj-$(CONFIG_SND_SOC_DA7210) += snd-soc-da7210.o obj-$(CONFIG_SND_SOC_DA7210) += snd-soc-da7210.o
obj-$(CONFIG_SND_SOC_DA7213) += snd-soc-da7213.o obj-$(CONFIG_SND_SOC_DA7213) += snd-soc-da7213.o
obj-$(CONFIG_SND_SOC_DA7219) += snd-soc-da7219.o
obj-$(CONFIG_SND_SOC_DA732X) += snd-soc-da732x.o obj-$(CONFIG_SND_SOC_DA732X) += snd-soc-da732x.o
obj-$(CONFIG_SND_SOC_DA9055) += snd-soc-da9055.o obj-$(CONFIG_SND_SOC_DA9055) += snd-soc-da9055.o
obj-$(CONFIG_SND_SOC_BT_SCO) += snd-soc-bt-sco.o obj-$(CONFIG_SND_SOC_BT_SCO) += snd-soc-bt-sco.o
......
This diff is collapsed.
/*
* da7219-aad.h - DA7322 ASoC AAD Driver
*
* Copyright (c) 2015 Dialog Semiconductor Ltd.
*
* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#ifndef __DA7219_AAD_H
#define __DA7219_AAD_H
#include <linux/timer.h>
#include <sound/soc.h>
#include <sound/jack.h>
#include <sound/da7219-aad.h>
/*
* Registers
*/
#define DA7219_ACCDET_STATUS_A 0xC0
#define DA7219_ACCDET_STATUS_B 0xC1
#define DA7219_ACCDET_IRQ_EVENT_A 0xC2
#define DA7219_ACCDET_IRQ_EVENT_B 0xC3
#define DA7219_ACCDET_IRQ_MASK_A 0xC4
#define DA7219_ACCDET_IRQ_MASK_B 0xC5
#define DA7219_ACCDET_CONFIG_1 0xC6
#define DA7219_ACCDET_CONFIG_2 0xC7
#define DA7219_ACCDET_CONFIG_3 0xC8
#define DA7219_ACCDET_CONFIG_4 0xC9
#define DA7219_ACCDET_CONFIG_5 0xCA
#define DA7219_ACCDET_CONFIG_6 0xCB
#define DA7219_ACCDET_CONFIG_7 0xCC
#define DA7219_ACCDET_CONFIG_8 0xCD
/*
* Bit Fields
*/
/* DA7219_ACCDET_STATUS_A = 0xC0 */
#define DA7219_JACK_INSERTION_STS_SHIFT 0
#define DA7219_JACK_INSERTION_STS_MASK (0x1 << 0)
#define DA7219_JACK_TYPE_STS_SHIFT 1
#define DA7219_JACK_TYPE_STS_MASK (0x1 << 1)
#define DA7219_JACK_PIN_ORDER_STS_SHIFT 2
#define DA7219_JACK_PIN_ORDER_STS_MASK (0x1 << 2)
#define DA7219_MICBIAS_UP_STS_SHIFT 3
#define DA7219_MICBIAS_UP_STS_MASK (0x1 << 3)
/* DA7219_ACCDET_STATUS_B = 0xC1 */
#define DA7219_BUTTON_TYPE_STS_SHIFT 0
#define DA7219_BUTTON_TYPE_STS_MASK (0xFF << 0)
/* DA7219_ACCDET_IRQ_EVENT_A = 0xC2 */
#define DA7219_E_JACK_INSERTED_SHIFT 0
#define DA7219_E_JACK_INSERTED_MASK (0x1 << 0)
#define DA7219_E_JACK_REMOVED_SHIFT 1
#define DA7219_E_JACK_REMOVED_MASK (0x1 << 1)
#define DA7219_E_JACK_DETECT_COMPLETE_SHIFT 2
#define DA7219_E_JACK_DETECT_COMPLETE_MASK (0x1 << 2)
/* DA7219_ACCDET_IRQ_EVENT_B = 0xC3 */
#define DA7219_E_BUTTON_A_PRESSED_SHIFT 0
#define DA7219_E_BUTTON_A_PRESSED_MASK (0x1 << 0)
#define DA7219_E_BUTTON_B_PRESSED_SHIFT 1
#define DA7219_E_BUTTON_B_PRESSED_MASK (0x1 << 1)
#define DA7219_E_BUTTON_C_PRESSED_SHIFT 2
#define DA7219_E_BUTTON_C_PRESSED_MASK (0x1 << 2)
#define DA7219_E_BUTTON_D_PRESSED_SHIFT 3
#define DA7219_E_BUTTON_D_PRESSED_MASK (0x1 << 3)
#define DA7219_E_BUTTON_D_RELEASED_SHIFT 4
#define DA7219_E_BUTTON_D_RELEASED_MASK (0x1 << 4)
#define DA7219_E_BUTTON_C_RELEASED_SHIFT 5
#define DA7219_E_BUTTON_C_RELEASED_MASK (0x1 << 5)
#define DA7219_E_BUTTON_B_RELEASED_SHIFT 6
#define DA7219_E_BUTTON_B_RELEASED_MASK (0x1 << 6)
#define DA7219_E_BUTTON_A_RELEASED_SHIFT 7
#define DA7219_E_BUTTON_A_RELEASED_MASK (0x1 << 7)
/* DA7219_ACCDET_IRQ_MASK_A = 0xC4 */
#define DA7219_M_JACK_INSERTED_SHIFT 0
#define DA7219_M_JACK_INSERTED_MASK (0x1 << 0)
#define DA7219_M_JACK_REMOVED_SHIFT 1
#define DA7219_M_JACK_REMOVED_MASK (0x1 << 1)
#define DA7219_M_JACK_DETECT_COMPLETE_SHIFT 2
#define DA7219_M_JACK_DETECT_COMPLETE_MASK (0x1 << 2)
/* DA7219_ACCDET_IRQ_MASK_B = 0xC5 */
#define DA7219_M_BUTTON_A_PRESSED_SHIFT 0
#define DA7219_M_BUTTON_A_PRESSED_MASK (0x1 << 0)
#define DA7219_M_BUTTON_B_PRESSED_SHIFT 1
#define DA7219_M_BUTTON_B_PRESSED_MASK (0x1 << 1)
#define DA7219_M_BUTTON_C_PRESSED_SHIFT 2
#define DA7219_M_BUTTON_C_PRESSED_MASK (0x1 << 2)
#define DA7219_M_BUTTON_D_PRESSED_SHIFT 3
#define DA7219_M_BUTTON_D_PRESSED_MASK (0x1 << 3)
#define DA7219_M_BUTTON_D_RELEASED_SHIFT 4
#define DA7219_M_BUTTON_D_RELEASED_MASK (0x1 << 4)
#define DA7219_M_BUTTON_C_RELEASED_SHIFT 5
#define DA7219_M_BUTTON_C_RELEASED_MASK (0x1 << 5)
#define DA7219_M_BUTTON_B_RELEASED_SHIFT 6
#define DA7219_M_BUTTON_B_RELEASED_MASK (0x1 << 6)
#define DA7219_M_BUTTON_A_RELEASED_SHIFT 7
#define DA7219_M_BUTTON_A_RELEASED_MASK (0x1 << 7)
/* DA7219_ACCDET_CONFIG_1 = 0xC6 */
#define DA7219_ACCDET_EN_SHIFT 0
#define DA7219_ACCDET_EN_MASK (0x1 << 0)
#define DA7219_BUTTON_CONFIG_SHIFT 1
#define DA7219_BUTTON_CONFIG_MASK (0x7 << 1)
#define DA7219_MIC_DET_THRESH_SHIFT 4
#define DA7219_MIC_DET_THRESH_MASK (0x3 << 4)
#define DA7219_JACK_TYPE_DET_EN_SHIFT 6
#define DA7219_JACK_TYPE_DET_EN_MASK (0x1 << 6)
#define DA7219_PIN_ORDER_DET_EN_SHIFT 7
#define DA7219_PIN_ORDER_DET_EN_MASK (0x1 << 7)
/* DA7219_ACCDET_CONFIG_2 = 0xC7 */
#define DA7219_ACCDET_PAUSE_SHIFT 0
#define DA7219_ACCDET_PAUSE_MASK (0x1 << 0)
#define DA7219_JACKDET_DEBOUNCE_SHIFT 1
#define DA7219_JACKDET_DEBOUNCE_MASK (0x7 << 1)
#define DA7219_JACK_DETECT_RATE_SHIFT 4
#define DA7219_JACK_DETECT_RATE_MASK (0x3 << 4)
#define DA7219_JACKDET_REM_DEB_SHIFT 6
#define DA7219_JACKDET_REM_DEB_MASK (0x3 << 6)
/* DA7219_ACCDET_CONFIG_3 = 0xC8 */
#define DA7219_A_D_BUTTON_THRESH_SHIFT 0
#define DA7219_A_D_BUTTON_THRESH_MASK (0xFF << 0)
/* DA7219_ACCDET_CONFIG_4 = 0xC9 */
#define DA7219_D_B_BUTTON_THRESH_SHIFT 0
#define DA7219_D_B_BUTTON_THRESH_MASK (0xFF << 0)
/* DA7219_ACCDET_CONFIG_5 = 0xCA */
#define DA7219_B_C_BUTTON_THRESH_SHIFT 0
#define DA7219_B_C_BUTTON_THRESH_MASK (0xFF << 0)
/* DA7219_ACCDET_CONFIG_6 = 0xCB */
#define DA7219_C_MIC_BUTTON_THRESH_SHIFT 0
#define DA7219_C_MIC_BUTTON_THRESH_MASK (0xFF << 0)
/* DA7219_ACCDET_CONFIG_7 = 0xCC */
#define DA7219_BUTTON_AVERAGE_SHIFT 0
#define DA7219_BUTTON_AVERAGE_MASK (0x3 << 0)
#define DA7219_ADC_1_BIT_REPEAT_SHIFT 2
#define DA7219_ADC_1_BIT_REPEAT_MASK (0x3 << 2)
#define DA7219_PIN_ORDER_FORCE_SHIFT 4
#define DA7219_PIN_ORDER_FORCE_MASK (0x1 << 4)
#define DA7219_JACK_TYPE_FORCE_SHIFT 5
#define DA7219_JACK_TYPE_FORCE_MASK (0x1 << 5)
/* DA7219_ACCDET_CONFIG_8 = 0xCD */
#define DA7219_HPTEST_EN_SHIFT 0
#define DA7219_HPTEST_EN_MASK (0x1 << 0)
#define DA7219_HPTEST_RES_SEL_SHIFT 1
#define DA7219_HPTEST_RES_SEL_MASK (0x3 << 1)
#define DA7219_HPTEST_RES_SEL_1KOHMS (0x0 << 1)
#define DA7219_HPTEST_COMP_SHIFT 4
#define DA7219_HPTEST_COMP_MASK (0x1 << 4)
#define DA7219_AAD_MAX_BUTTONS 4
#define DA7219_AAD_REPORT_ALL_MASK (SND_JACK_MECHANICAL | \
SND_JACK_HEADSET | SND_JACK_LINEOUT | \
SND_JACK_BTN_0 | SND_JACK_BTN_1 | \
SND_JACK_BTN_2 | SND_JACK_BTN_3)
#define DA7219_AAD_MICBIAS_CHK_DELAY 10
#define DA7219_AAD_MICBIAS_CHK_RETRIES 5
#define DA7219_AAD_HPTEST_RAMP_FREQ 0x28
#define DA7219_AAD_HPTEST_PERIOD 65
enum da7219_aad_event_regs {
DA7219_AAD_IRQ_REG_A = 0,
DA7219_AAD_IRQ_REG_B,
DA7219_AAD_IRQ_REG_MAX,
};
/* Private data */
struct da7219_aad_priv {
struct snd_soc_codec *codec;
int irq;
u8 micbias_pulse_lvl;
u32 micbias_pulse_time;
u8 btn_cfg;
struct work_struct btn_det_work;
struct work_struct hptest_work;
struct snd_soc_jack *jack;
bool jack_inserted;
};
/* AAD control */
void da7219_aad_jack_det(struct snd_soc_codec *codec, struct snd_soc_jack *jack);
/* Init/Exit */
int da7219_aad_init(struct snd_soc_codec *codec);
void da7219_aad_exit(struct snd_soc_codec *codec);
#endif /* __DA7219_AAD_H */
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