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Diffstat (limited to 'src/drivers/i2c/max98927/chip.h')
-rw-r--r-- | src/drivers/i2c/max98927/chip.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/drivers/i2c/max98927/chip.h b/src/drivers/i2c/max98927/chip.h new file mode 100644 index 0000000000..c7101bc01f --- /dev/null +++ b/src/drivers/i2c/max98927/chip.h @@ -0,0 +1,30 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2017 Intel Corp. + * + * This program 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; version 2 of the License. + * + * 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. + */ + +/* + * Maxim MAX98927 audio codec devicetree bindings + */ +struct drivers_i2c_max98927_config { + /* I2C Bus Frequency in Hertz (default 400kHz) */ + unsigned int bus_speed; + /* Set ‘1’ if I2S channel size is not 32bit. */ + bool interleave_mode; + /* Identifier for chips */ + unsigned int uid; + /* Device Description */ + const char *desc; + /* ACPI Device Name */ + const char *name; +}; |