add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/include/sound/vx_core.h
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@@ -1,23 +1,10 @@
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
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 /*
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  * Driver for Digigram VX soundcards
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  *
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  * Hardware core part
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  *
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  * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
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- *
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- *   This program is free software; you can redistribute it and/or modify
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- *   it under the terms of the GNU General Public License as published by
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- *   the Free Software Foundation; either version 2 of the License, or
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- *   (at your option) any later version.
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- *
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- *   This program is distributed in the hope that it will be useful,
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- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *   GNU General Public License for more details.
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- *
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- *   You should have received a copy of the GNU General Public License
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- *   along with this program; if not, write to the Free Software
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- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
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  */
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 #ifndef __SOUND_VX_COMMON_H
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@@ -160,8 +147,8 @@
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 	/* ports are defined externally */
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 	/* low-level functions */
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-	struct snd_vx_hardware *hw;
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-	struct snd_vx_ops *ops;
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+	const struct snd_vx_hardware *hw;
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+	const struct snd_vx_ops *ops;
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 	struct mutex lock;
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@@ -206,8 +193,9 @@
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 /*
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  * constructor
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  */
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-struct vx_core *snd_vx_create(struct snd_card *card, struct snd_vx_hardware *hw,
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-			      struct snd_vx_ops *ops, int extra_size);
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+struct vx_core *snd_vx_create(struct snd_card *card,
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+			      const struct snd_vx_hardware *hw,
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+			      const struct snd_vx_ops *ops, int extra_size);
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 int snd_vx_setup_firmware(struct vx_core *chip);
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 int snd_vx_load_boot_image(struct vx_core *chip, const struct firmware *dsp);
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 int snd_vx_dsp_boot(struct vx_core *chip, const struct firmware *dsp);