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| author | Johannes Stezenbach <js@sig21.net> | 2011-11-14 17:23:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-14 21:34:14 +0000 |
| commit | e012ba249171a205c5735a76b947bdae9cf34c6e (patch) | |
| tree | bca3a151f4aa57d15acb060ab141b09769e2fd1b /include/sound/sta32x.h | |
| parent | 8f9aa2526b4e799ee8242762e35cd8e2ca0788b2 (diff) | |
| download | lwn-e012ba249171a205c5735a76b947bdae9cf34c6e.tar.gz lwn-e012ba249171a205c5735a76b947bdae9cf34c6e.zip | |
ASoC: sta32x: add platform data definition
Add a structure for platform specific configuration and use it,
thereby removing a few FIXMEs which marked hard-coded values.
Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound/sta32x.h')
| -rw-r--r-- | include/sound/sta32x.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/sound/sta32x.h b/include/sound/sta32x.h new file mode 100644 index 000000000000..45d7477c049b --- /dev/null +++ b/include/sound/sta32x.h @@ -0,0 +1,34 @@ +/* + * Platform data for ST STA32x ASoC codec driver. + * + * Copyright: 2011 Raumfeld GmbH + * Author: Johannes Stezenbach <js@sig21.net> + * + * 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; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef __LINUX_SND__STA32X_H +#define __LINUX_SND__STA32X_H + +#define STA32X_OCFG_2CH 0 +#define STA32X_OCFG_2_1CH 1 +#define STA32X_OCFG_1CH 3 + +#define STA32X_OM_CH1 0 +#define STA32X_OM_CH2 1 +#define STA32X_OM_CH3 2 + +#define STA32X_THERMAL_ADJUSTMENT_ENABLE 1 +#define STA32X_THERMAL_RECOVERY_ENABLE 2 + +struct sta32x_platform_data { + int output_conf; + int ch1_output_mapping; + int ch2_output_mapping; + int ch3_output_mapping; + int thermal_conf; +}; + +#endif /* __LINUX_SND__STA32X_H */ |