1 files changed, 0 insertions, 119 deletions
diff --git a/sound/soc/intel/skylake/skl-nhlt.h b/sound/soc/intel/skylake/skl-nhlt.h
deleted file mode 100644
index f85fbf9c7ce4..000000000000
--- a/sound/soc/intel/skylake/skl-nhlt.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  skl-nhlt.h - Intel HDA Platform NHLT header
- *
- *  Copyright (C) 2015 Intel Corp
- *  Author: Sanjiv Kumar <sanjiv.kumar@intel.com>
- *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- */
-#ifndef __SKL_NHLT_H__
-#define __SKL_NHLT_H__
-
-#include <linux/acpi.h>
-
-struct wav_fmt {
-	u16 fmt_tag;
-	u16 channels;
-	u32 samples_per_sec;
-	u32 avg_bytes_per_sec;
-	u16 block_align;
-	u16 bits_per_sample;
-	u16 cb_size;
-} __packed;
-
-struct wav_fmt_ext {
-	struct wav_fmt fmt;
-	union samples {
-		u16 valid_bits_per_sample;
-		u16 samples_per_block;
-		u16 reserved;
-	} sample;
-	u32 channel_mask;
-	u8 sub_fmt[16];
-} __packed;
-
-enum nhlt_link_type {
-	NHLT_LINK_HDA = 0,
-	NHLT_LINK_DSP = 1,
-	NHLT_LINK_DMIC = 2,
-	NHLT_LINK_SSP = 3,
-	NHLT_LINK_INVALID
-};
-
-enum nhlt_device_type {
-	NHLT_DEVICE_BT = 0,
-	NHLT_DEVICE_DMIC = 1,
-	NHLT_DEVICE_I2S = 4,
-	NHLT_DEVICE_INVALID
-};
-
-struct nhlt_specific_cfg {
-	u32 size;
-	u8 caps[0];
-} __packed;
-
-struct nhlt_fmt_cfg {
-	struct wav_fmt_ext fmt_ext;
-	struct nhlt_specific_cfg config;
-} __packed;
-
-struct nhlt_fmt {
-	u8 fmt_count;
-	struct nhlt_fmt_cfg fmt_config[0];
-} __packed;
-
-struct nhlt_endpoint {
-	u32  length;
-	u8   linktype;
-	u8   instance_id;
-	u16  vendor_id;
-	u16  device_id;
-	u16  revision_id;
-	u32  subsystem_id;
-	u8   device_type;
-	u8   direction;
-	u8   virtual_bus_id;
-	struct nhlt_specific_cfg config;
-} __packed;
-
-struct nhlt_acpi_table {
-	struct acpi_table_header header;
-	u8 endpoint_count;
-	struct nhlt_endpoint desc[0];
-} __packed;
-
-struct nhlt_resource_desc  {
-	u32 extra;
-	u16 flags;
-	u64 addr_spc_gra;
-	u64 min_addr;
-	u64 max_addr;
-	u64 addr_trans_offset;
-	u64 length;
-} __packed;
-
-#define MIC_ARRAY_2CH 2
-#define MIC_ARRAY_4CH 4
-
-struct nhlt_tdm_config {
-	u8 virtual_slot;
-	u8 config_type;
-} __packed;
-
-struct nhlt_dmic_array_config {
-	struct nhlt_tdm_config tdm_config;
-	u8 array_type;
-} __packed;
-
-enum {
-	NHLT_MIC_ARRAY_2CH_SMALL = 0xa,
-	NHLT_MIC_ARRAY_2CH_BIG = 0xb,
-	NHLT_MIC_ARRAY_4CH_1ST_GEOM = 0xc,
-	NHLT_MIC_ARRAY_4CH_L_SHAPED = 0xd,
-	NHLT_MIC_ARRAY_4CH_2ND_GEOM = 0xe,
-	NHLT_MIC_ARRAY_VENDOR_DEFINED = 0xf,
-};
-
-#endif