1 files changed, 0 insertions, 169 deletions
diff --git a/sound/soc/intel/skylake/skl-sst-ipc.h b/sound/soc/intel/skylake/skl-sst-ipc.h
deleted file mode 100644
index aaaab3b3ec42..000000000000
--- a/sound/soc/intel/skylake/skl-sst-ipc.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Intel SKL IPC Support
- *
- * Copyright (C) 2014-15, Intel Corporation.
- */
-
-#ifndef __SKL_IPC_H
-#define __SKL_IPC_H
-
-#include <linux/irqreturn.h>
-#include "../common/sst-ipc.h"
-#include "skl-sst-dsp.h"
-
-struct sst_dsp;
-struct sst_generic_ipc;
-
-enum skl_ipc_pipeline_state {
-	PPL_INVALID_STATE =	0,
-	PPL_UNINITIALIZED =	1,
-	PPL_RESET =		2,
-	PPL_PAUSED =		3,
-	PPL_RUNNING =		4,
-	PPL_ERROR_STOP =	5,
-	PPL_SAVED =		6,
-	PPL_RESTORED =		7
-};
-
-struct skl_ipc_dxstate_info {
-	u32 core_mask;
-	u32 dx_mask;
-};
-
-struct skl_ipc_header {
-	u32 primary;
-	u32 extension;
-};
-
-struct skl_dsp_cores {
-	unsigned int count;
-	enum skl_dsp_states *state;
-	int *usage_count;
-};
-
-/**
- * skl_d0i3_data: skl D0i3 counters data struct
- *
- * @streaming: Count of usecases that can attempt streaming D0i3
- * @non_streaming: Count of usecases that can attempt non-streaming D0i3
- * @non_d0i3: Count of usecases that cannot attempt D0i3
- * @state: current state
- * @work: D0i3 worker thread
- */
-struct skl_d0i3_data {
-	int streaming;
-	int non_streaming;
-	int non_d0i3;
-	enum skl_dsp_d0i3_states state;
-	struct delayed_work work;
-};
-
-#define SKL_LIB_NAME_LENGTH 128
-#define SKL_MAX_LIB 16
-
-struct skl_lib_info {
-	char name[SKL_LIB_NAME_LENGTH];
-	const struct firmware *fw;
-};
-
-struct skl_ipc_init_instance_msg {
-	u32 module_id;
-	u32 instance_id;
-	u16 param_data_size;
-	u8 ppl_instance_id;
-	u8 core_id;
-	u8 domain;
-};
-
-struct skl_ipc_bind_unbind_msg {
-	u32 module_id;
-	u32 instance_id;
-	u32 dst_module_id;
-	u32 dst_instance_id;
-	u8 src_queue;
-	u8 dst_queue;
-	bool bind;
-};
-
-struct skl_ipc_large_config_msg {
-	u32 module_id;
-	u32 instance_id;
-	u32 large_param_id;
-	u32 param_data_size;
-};
-
-struct skl_ipc_d0ix_msg {
-	u32 module_id;
-	u32 instance_id;
-	u8 streaming;
-	u8 wake;
-};
-
-#define SKL_IPC_BOOT_MSECS		3000
-
-#define SKL_IPC_D3_MASK	0
-#define SKL_IPC_D0_MASK	3
-
-irqreturn_t skl_dsp_irq_thread_handler(int irq, void *context);
-
-int skl_ipc_create_pipeline(struct sst_generic_ipc *ipc,
-		u16 ppl_mem_size, u8 ppl_type, u8 instance_id, u8 lp_mode);
-
-int skl_ipc_delete_pipeline(struct sst_generic_ipc *ipc, u8 instance_id);
-
-int skl_ipc_set_pipeline_state(struct sst_generic_ipc *ipc,
-		u8 instance_id,	enum skl_ipc_pipeline_state state);
-
-int skl_ipc_save_pipeline(struct sst_generic_ipc *ipc,
-		u8 instance_id, int dma_id);
-
-int skl_ipc_restore_pipeline(struct sst_generic_ipc *ipc, u8 instance_id);
-
-int skl_ipc_init_instance(struct sst_generic_ipc *ipc,
-		struct skl_ipc_init_instance_msg *msg, void *param_data);
-
-int skl_ipc_bind_unbind(struct sst_generic_ipc *ipc,
-		struct skl_ipc_bind_unbind_msg *msg);
-
-int skl_ipc_load_modules(struct sst_generic_ipc *ipc,
-				u8 module_cnt, void *data);
-
-int skl_ipc_unload_modules(struct sst_generic_ipc *ipc,
-				u8 module_cnt, void *data);
-
-int skl_ipc_set_dx(struct sst_generic_ipc *ipc,
-		u8 instance_id, u16 module_id, struct skl_ipc_dxstate_info *dx);
-
-int skl_ipc_set_large_config(struct sst_generic_ipc *ipc,
-		struct skl_ipc_large_config_msg *msg, u32 *param);
-
-int skl_ipc_get_large_config(struct sst_generic_ipc *ipc,
-		struct skl_ipc_large_config_msg *msg,
-		u32 **payload, size_t *bytes);
-
-int skl_sst_ipc_load_library(struct sst_generic_ipc *ipc,
-			u8 dma_id, u8 table_id, bool wait);
-
-int skl_ipc_set_d0ix(struct sst_generic_ipc *ipc,
-		struct skl_ipc_d0ix_msg *msg);
-
-int skl_ipc_check_D0i0(struct sst_dsp *dsp, bool state);
-
-void skl_ipc_int_enable(struct sst_dsp *ctx);
-void skl_ipc_op_int_enable(struct sst_dsp *ctx);
-void skl_ipc_op_int_disable(struct sst_dsp *ctx);
-void skl_ipc_int_disable(struct sst_dsp *ctx);
-
-bool skl_ipc_int_status(struct sst_dsp *ctx);
-void skl_ipc_free(struct sst_generic_ipc *ipc);
-int skl_ipc_init(struct device *dev, struct skl_dev *skl);
-void skl_clear_module_cnt(struct sst_dsp *ctx);
-
-void skl_ipc_process_reply(struct sst_generic_ipc *ipc,
-		struct skl_ipc_header header);
-int skl_ipc_process_notification(struct sst_generic_ipc *ipc,
-		struct skl_ipc_header header);
-void skl_ipc_tx_data_copy(struct ipc_message *msg, char *tx_data,
-		size_t tx_size);
-#endif /* __SKL_IPC_H */