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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Interrupt support for Cirrus Logic Madera codecs
*
* Copyright (C) 2016-2018 Cirrus Logic, Inc. and
* Cirrus Logic International Semiconductor Ltd.
*/
#ifndef IRQCHIP_MADERA_H
#define IRQCHIP_MADERA_H
#include <linux/interrupt.h>
#include <linux/mfd/madera/core.h>
#define MADERA_IRQ_FLL1_LOCK 0
#define MADERA_IRQ_FLL2_LOCK 1
#define MADERA_IRQ_FLL3_LOCK 2
#define MADERA_IRQ_FLLAO_LOCK 3
#define MADERA_IRQ_CLK_SYS_ERR 4
#define MADERA_IRQ_CLK_ASYNC_ERR 5
#define MADERA_IRQ_CLK_DSP_ERR 6
#define MADERA_IRQ_HPDET 7
#define MADERA_IRQ_MICDET1 8
#define MADERA_IRQ_MICDET2 9
#define MADERA_IRQ_JD1_RISE 10
#define MADERA_IRQ_JD1_FALL 11
#define MADERA_IRQ_JD2_RISE 12
#define MADERA_IRQ_JD2_FALL 13
#define MADERA_IRQ_MICD_CLAMP_RISE 14
#define MADERA_IRQ_MICD_CLAMP_FALL 15
#define MADERA_IRQ_DRC2_SIG_DET 16
#define MADERA_IRQ_DRC1_SIG_DET 17
#define MADERA_IRQ_ASRC1_IN1_LOCK 18
#define MADERA_IRQ_ASRC1_IN2_LOCK 19
#define MADERA_IRQ_ASRC2_IN1_LOCK 20
#define MADERA_IRQ_ASRC2_IN2_LOCK 21
#define MADERA_IRQ_DSP_IRQ1 22
#define MADERA_IRQ_DSP_IRQ2 23
#define MADERA_IRQ_DSP_IRQ3 24
#define MADERA_IRQ_DSP_IRQ4 25
#define MADERA_IRQ_DSP_IRQ5 26
#define MADERA_IRQ_DSP_IRQ6 27
#define MADERA_IRQ_DSP_IRQ7 28
#define MADERA_IRQ_DSP_IRQ8 29
#define MADERA_IRQ_DSP_IRQ9 30
#define MADERA_IRQ_DSP_IRQ10 31
#define MADERA_IRQ_DSP_IRQ11 32
#define MADERA_IRQ_DSP_IRQ12 33
#define MADERA_IRQ_DSP_IRQ13 34
#define MADERA_IRQ_DSP_IRQ14 35
#define MADERA_IRQ_DSP_IRQ15 36
#define MADERA_IRQ_DSP_IRQ16 37
#define MADERA_IRQ_HP1L_SC 38
#define MADERA_IRQ_HP1R_SC 39
#define MADERA_IRQ_HP2L_SC 40
#define MADERA_IRQ_HP2R_SC 41
#define MADERA_IRQ_HP3L_SC 42
#define MADERA_IRQ_HP3R_SC 43
#define MADERA_IRQ_SPKOUTL_SC 44
#define MADERA_IRQ_SPKOUTR_SC 45
#define MADERA_IRQ_HP1L_ENABLE_DONE 46
#define MADERA_IRQ_HP1R_ENABLE_DONE 47
#define MADERA_IRQ_HP2L_ENABLE_DONE 48
#define MADERA_IRQ_HP2R_ENABLE_DONE 49
#define MADERA_IRQ_HP3L_ENABLE_DONE 50
#define MADERA_IRQ_HP3R_ENABLE_DONE 51
#define MADERA_IRQ_SPKOUTL_ENABLE_DONE 52
#define MADERA_IRQ_SPKOUTR_ENABLE_DONE 53
#define MADERA_IRQ_SPK_SHUTDOWN 54
#define MADERA_IRQ_SPK_OVERHEAT 55
#define MADERA_IRQ_SPK_OVERHEAT_WARN 56
#define MADERA_IRQ_GPIO1 57
#define MADERA_IRQ_GPIO2 58
#define MADERA_IRQ_GPIO3 59
#define MADERA_IRQ_GPIO4 60
#define MADERA_IRQ_GPIO5 61
#define MADERA_IRQ_GPIO6 62
#define MADERA_IRQ_GPIO7 63
#define MADERA_IRQ_GPIO8 64
#define MADERA_IRQ_DSP1_BUS_ERR 65
#define MADERA_IRQ_DSP2_BUS_ERR 66
#define MADERA_IRQ_DSP3_BUS_ERR 67
#define MADERA_IRQ_DSP4_BUS_ERR 68
#define MADERA_IRQ_DSP5_BUS_ERR 69
#define MADERA_IRQ_DSP6_BUS_ERR 70
#define MADERA_IRQ_DSP7_BUS_ERR 71
#define MADERA_NUM_IRQ 72
/*
* These wrapper functions are for use by other child drivers of the
* same parent MFD.
*/
static inline int madera_get_irq_mapping(struct madera *madera, int irq)
{
if (!madera->irq_dev)
return -ENODEV;
return regmap_irq_get_virq(madera->irq_data, irq);
}
static inline int madera_request_irq(struct madera *madera, int irq,
const char *name,
irq_handler_t handler, void *data)
{
irq = madera_get_irq_mapping(madera, irq);
if (irq < 0)
return irq;
return request_threaded_irq(irq, NULL, handler, IRQF_ONESHOT, name,
data);
}
static inline void madera_free_irq(struct madera *madera, int irq, void *data)
{
irq = madera_get_irq_mapping(madera, irq);
if (irq < 0)
return;
free_irq(irq, data);
}
static inline int madera_set_irq_wake(struct madera *madera, int irq, int on)
{
irq = madera_get_irq_mapping(madera, irq);
if (irq < 0)
return irq;
return irq_set_irq_wake(irq, on);
}
#endif
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