~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,10 +1,9 @@
	1	+/* SPDX-License-Identifier: GPL-2.0-only */
1	2	/*
2	3	* fireworks.h - a part of driver for Fireworks based devices
3	4	*
4	5	* Copyright (c) 2009-2010 Clemens Ladisch
5	6	* Copyright (c) 2013-2014 Takashi Sakamoto
6		- *
7		- * Licensed under the terms of the GNU General Public License, version 2.
8	7	*/
9	8	#ifndef SOUND_FIREWORKS_H_INCLUDED
10	9	#define SOUND_FIREWORKS_H_INCLUDED
..	..	@@ -89,8 +88,7 @@
89	88	struct amdtp_stream rx_stream;
90	89	struct cmp_connection out_conn;
91	90	struct cmp_connection in_conn;
92		- unsigned int capture_substreams;
93		- unsigned int playback_substreams;
	91	+ unsigned int substreams_counter;
94	92
95	93	/* hardware metering parameters */
96	94	unsigned int phys_out;
..	..	@@ -109,6 +107,8 @@
109	107	u8 *resp_buf;
110	108	u8 *pull_ptr;
111	109	u8 *push_ptr;
	110	+
	111	+ struct amdtp_domain domain;
112	112	};
113	113
114	114	int snd_efw_transaction_cmd(struct fw_unit *unit,
..	..	@@ -177,7 +177,7 @@
177	177	u32 in_meters;
178	178	u32 reserved4;
179	179	u32 reserved5;
180		- u32 values[0];
	180	+ u32 values[];
181	181	} __packed;
182	182	enum snd_efw_clock_source {
183	183	SND_EFW_CLOCK_SOURCE_INTERNAL = 0,
..	..	@@ -207,7 +207,10 @@
207	207	int snd_efw_command_set_sampling_rate(struct snd_efw *efw, unsigned int rate);
208	208
209	209	int snd_efw_stream_init_duplex(struct snd_efw *efw);
210		-int snd_efw_stream_start_duplex(struct snd_efw *efw, unsigned int rate);
	210	+int snd_efw_stream_reserve_duplex(struct snd_efw *efw, unsigned int rate,
	211	+ unsigned int frames_per_period,
	212	+ unsigned int frames_per_buffer);
	213	+int snd_efw_stream_start_duplex(struct snd_efw *efw);
211	214	void snd_efw_stream_stop_duplex(struct snd_efw *efw);
212	215	void snd_efw_stream_update_duplex(struct snd_efw *efw);
213	216	void snd_efw_stream_destroy_duplex(struct snd_efw *efw);