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4fa89346fb
This patch adds a driver for TI's TA5086 6-channel PWM processor. This chip has a very unusual register layout, specifically because the registers are of unequal size, and multi-byte registers require bulk writes to take effect. Regmap does not support these kind of mappings. Currently, the driver does not touch any of the registers >= 0x20, so it doesn't matter, because the register map is mapped to an 8-bit array. In case more features will be added in the future that require access to higher registers, the entire regmap H/W I/O routines have to be open-coded. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
8 lines
171 B
C
8 lines
171 B
C
#ifndef _SND_SOC_CODEC_TAS5086_H_
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#define _SND_SOC_CODEC_TAS5086_H_
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#define TAS5086_CLK_IDX_MCLK 0
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#define TAS5086_CLK_IDX_SCLK 1
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#endif /* _SND_SOC_CODEC_TAS5086_H_ */
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