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-rw-r--r--sound/soc/codecs/max98504.h56
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diff --git a/sound/soc/codecs/max98504.h b/sound/soc/codecs/max98504.h
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+++ b/sound/soc/codecs/max98504.h
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+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * MAX98504 ALSA SoC Audio driver
+ *
+ * Copyright 2011 - 2012 Maxim Integrated Products
+ * Copyright 2016 Samsung Electronics Co., Ltd.
+ */
+#ifndef MAX98504_H_
+#define MAX98504_H_
+
+/*
+ * MAX98504 Register Definitions
+ */
+#define MAX98504_INTERRUPT_STATUS 0x01
+#define MAX98504_INTERRUPT_FLAGS 0x02
+#define MAX98504_INTERRUPT_ENABLE 0x03
+#define MAX98504_INTERRUPT_FLAG_CLEARS 0x04
+#define MAX98504_GPIO_ENABLE 0x10
+#define MAX98504_GPIO_CONFIG 0x11
+#define MAX98504_WATCHDOG_ENABLE 0x12
+#define MAX98504_WATCHDOG_CONFIG 0x13
+#define MAX98504_WATCHDOG_CLEAR 0x14
+#define MAX98504_CLOCK_MONITOR_ENABLE 0x15
+#define MAX98504_PVDD_BROWNOUT_ENABLE 0x16
+#define MAX98504_PVDD_BROWNOUT_CONFIG_1 0x17
+#define MAX98504_PVDD_BROWNOUT_CONFIG_2 0x18
+#define MAX98504_PVDD_BROWNOUT_CONFIG_3 0x19
+#define MAX98504_PVDD_BROWNOUT_CONFIG_4 0x1a
+#define MAX98504_PCM_RX_ENABLE 0x20
+#define MAX98504_PCM_TX_ENABLE 0x21
+#define MAX98504_PCM_TX_HIZ_CONTROL 0x22
+#define MAX98504_PCM_TX_CHANNEL_SOURCES 0x23
+#define MAX98504_PCM_MODE_CONFIG 0x24
+#define MAX98504_PCM_DSP_CONFIG 0x25
+#define MAX98504_PCM_CLOCK_SETUP 0x26
+#define MAX98504_PCM_SAMPLE_RATE_SETUP 0x27
+#define MAX98504_PCM_TO_SPEAKER_MONOMIX 0x28
+#define MAX98504_PDM_TX_ENABLE 0x30
+#define MAX98504_PDM_TX_HIZ_CONTROL 0x31
+#define MAX98504_PDM_TX_CONTROL 0x32
+#define MAX98504_PDM_RX_ENABLE 0x33
+#define MAX98504_SPEAKER_ENABLE 0x34
+#define MAX98504_SPEAKER_SOURCE_SELECT 0x35
+#define MAX98504_MEASUREMENT_ENABLE 0x36
+#define MAX98504_ANALOGUE_INPUT_GAIN 0x37
+#define MAX98504_TEMPERATURE_LIMIT_CONFIG 0x38
+#define MAX98504_GLOBAL_ENABLE 0x40
+#define MAX98504_SOFTWARE_RESET 0x41
+#define MAX98504_REV_ID 0x7fff
+
+#define MAX98504_MAX_REGISTER 0x7fff
+
+#define MAX98504_DAI_ID_PCM 1
+#define MAX98504_DAI_ID_PDM 2
+
+#endif /* MAX98504_H_ */