diff options
Diffstat (limited to 'target/linux/ubicom32/files/arch/ubicom32/include/asm/audio.h')
| -rw-r--r-- | target/linux/ubicom32/files/arch/ubicom32/include/asm/audio.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/include/asm/audio.h b/target/linux/ubicom32/files/arch/ubicom32/include/asm/audio.h new file mode 100644 index 000000000..974d0cd63 --- /dev/null +++ b/target/linux/ubicom32/files/arch/ubicom32/include/asm/audio.h @@ -0,0 +1,40 @@ +/* + * arch/ubicom32/include/asm/audio.h + * Audio include file + * + * (C) Copyright 2009, Ubicom, Inc. + * + * This file is part of the Ubicom32 Linux Kernel Port. + * + * The Ubicom32 Linux Kernel Port is free software: you can redistribute + * it and/or modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, either version 2 of the + * License, or (at your option) any later version. + * + * The Ubicom32 Linux Kernel Port is distributed in the hope that it + * will be useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with the Ubicom32 Linux Kernel Port. If not, + * see <http://www.gnu.org/licenses/>. + */ + +#ifndef _AUDIO_H +#define _AUDIO_H + +#include <asm/devtree.h> +#include <asm/audionode.h> + +/* + * Resource indices used to access IRQs via platform_get_resource + */ +#define AUDIO_MEM_RESOURCE 0 +#define AUDIO_TX_IRQ_RESOURCE 0 +#define AUDIO_RX_IRQ_RESOURCE 1 + +extern struct platform_device * __init audio_device_alloc(const char *driver_name, const char *node_name, const char *inst_name, int priv_size); + +#define audio_device_priv(pdev) (((struct ubi32pcm_platform_data *)(((struct platform_device *)(pdev))->dev.platform_data))->priv_data) +#endif |