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