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Diffstat (limited to 'sound/soc/intel/common/sst-acpi.h')
-rw-r--r-- | sound/soc/intel/common/sst-acpi.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sound/soc/intel/common/sst-acpi.h b/sound/soc/intel/common/sst-acpi.h new file mode 100644 index 000000000000..3ee3b7ab5d03 --- /dev/null +++ b/sound/soc/intel/common/sst-acpi.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2013-15, Intel Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License version + * 2 as published by the Free Software Foundation. + * + * This program 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. + * + */ + +#include <linux/acpi.h> + +/* acpi match */ +struct sst_acpi_mach *sst_acpi_find_machine(struct sst_acpi_mach *machines); + +/* Descriptor for SST ASoC machine driver */ +struct sst_acpi_mach { + /* ACPI ID for the matching machine driver. Audio codec for instance */ + const u8 id[ACPI_ID_LEN]; + /* machine driver name */ + const char *drv_name; + /* firmware file name */ + const char *fw_filename; + + /* board name */ + const char *board; + void (*machine_quirk)(void); + void *pdata; +}; |