From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- sound/xen/xen_snd_front_cfg.h | 46 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 sound/xen/xen_snd_front_cfg.h (limited to 'sound/xen/xen_snd_front_cfg.h') diff --git a/sound/xen/xen_snd_front_cfg.h b/sound/xen/xen_snd_front_cfg.h new file mode 100644 index 000000000..2353fcc74 --- /dev/null +++ b/sound/xen/xen_snd_front_cfg.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 OR MIT */ + +/* + * Xen para-virtual sound device + * + * Copyright (C) 2016-2018 EPAM Systems Inc. + * + * Author: Oleksandr Andrushchenko + */ + +#ifndef __XEN_SND_FRONT_CFG_H +#define __XEN_SND_FRONT_CFG_H + +#include +#include + +struct xen_snd_front_info; + +struct xen_front_cfg_stream { + int index; + char *xenstore_path; + struct snd_pcm_hardware pcm_hw; +}; + +struct xen_front_cfg_pcm_instance { + char name[80]; + int device_id; + struct snd_pcm_hardware pcm_hw; + int num_streams_pb; + struct xen_front_cfg_stream *streams_pb; + int num_streams_cap; + struct xen_front_cfg_stream *streams_cap; +}; + +struct xen_front_cfg_card { + char name_short[32]; + char name_long[80]; + struct snd_pcm_hardware pcm_hw; + int num_pcm_instances; + struct xen_front_cfg_pcm_instance *pcm_instances; +}; + +int xen_snd_front_cfg_card(struct xen_snd_front_info *front_info, + int *stream_cnt); + +#endif /* __XEN_SND_FRONT_CFG_H */ -- cgit v1.2.3