forked from Minki/linux
dec6aa49ab
This patch solve below report from Guennadi 1) > +/* Audio source select */ > +#define HDMI_SRC_MASK (0xF << 0) > +#define HDMI_SRC_I2S (0 << 0) /* default */ > +#define HDMI_SRC_SPDIF (1 << 0) > +#define HDMI_SRC_DSD (2 << 0) > +#define HDMI_SRC_HBR (3 << 0) I would be more specific with these macro names, i.e., include "AUDIO" or "SND" or something similar in them, e.g., HDMI_AUDIO_SRC_I2S. 2) > + case HDMI_SRC_I2S: > + data = (0x0 << 3); > + break; > + case HDMI_SRC_SPDIF: > + data = (0x1 << 3); > + break; > + case HDMI_SRC_DSD: > + data = (0x2 << 3); > + break; > + case HDMI_SRC_HBR: > + data = (0x3 << 3); In all above cases parenthesis are superfluous. Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
39 lines
846 B
C
39 lines
846 B
C
/*
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* SH-Mobile High-Definition Multimedia Interface (HDMI)
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*
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* Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef SH_MOBILE_HDMI_H
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#define SH_MOBILE_HDMI_H
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struct sh_mobile_lcdc_chan_cfg;
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struct device;
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/*
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* flags format
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*
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* 0x0000000A
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*
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* A: Audio source select
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*/
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/* Audio source select */
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#define HDMI_SND_SRC_MASK (0xF << 0)
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#define HDMI_SND_SRC_I2S (0 << 0) /* default */
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#define HDMI_SND_SRC_SPDIF (1 << 0)
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#define HDMI_SND_SRC_DSD (2 << 0)
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#define HDMI_SND_SRC_HBR (3 << 0)
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struct sh_mobile_hdmi_info {
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struct sh_mobile_lcdc_chan_cfg *lcd_chan;
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struct device *lcd_dev;
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unsigned int flags;
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};
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#endif
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