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ASoC: sun4i-codec: Move data structures to add create_card call to quirks 

The audio codec on later Allwinner SoCs have a different layout and
audio path compared to the A10/A20. However the PCM parts are still
the same.

The different layout and audio paths mean we need a different
create_card function for different families, so they can create
DAPM endpoint widgets and routes.

This patch moves the regmap configs, quirks and of_device_id
structures to just before the probe function, so we can, among other
things, include a pointer for the create_card function. None of the
lines of code were changed.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Chen-Yu Tsai 2016-11-03 15:55:43 +08:00 committed by Mark Brown
parent ae73b34f66
commit 2f2a3462bc
1 changed files with 39 additions and 39 deletions
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78
sound/soc/sunxi/sun4i-codec.c
View File

@ -678,45 +678,6 @@ static struct snd_soc_dai_driver dummy_cpu_dai = {
},
};
static const struct regmap_config sun4i_codec_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = SUN4I_CODEC_ADC_RXCNT,
};
static const struct regmap_config sun7i_codec_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = SUN7I_CODEC_AC_MIC_PHONE_CAL,
};
struct sun4i_codec_quirks {
const struct regmap_config *regmap_config;
};
static const struct sun4i_codec_quirks sun4i_codec_quirks = {
.regmap_config = &sun4i_codec_regmap_config,
};
static const struct sun4i_codec_quirks sun7i_codec_quirks = {
.regmap_config = &sun7i_codec_regmap_config,
};
static const struct of_device_id sun4i_codec_of_match[] = {
{
.compatible = "allwinner,sun4i-a10-codec",
.data = &sun4i_codec_quirks,
},
{
.compatible = "allwinner,sun7i-a20-codec",
.data = &sun7i_codec_quirks,
},
{}
};
MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
static struct snd_soc_dai_link *sun4i_codec_create_link(struct device *dev,
int *num_links)
{
@ -781,6 +742,45 @@ static struct snd_soc_card *sun4i_codec_create_card(struct device *dev)
return card;
};
static const struct regmap_config sun4i_codec_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = SUN4I_CODEC_ADC_RXCNT,
};
static const struct regmap_config sun7i_codec_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = SUN7I_CODEC_AC_MIC_PHONE_CAL,
};
struct sun4i_codec_quirks {
const struct regmap_config *regmap_config;
};
static const struct sun4i_codec_quirks sun4i_codec_quirks = {
.regmap_config = &sun4i_codec_regmap_config,
};
static const struct sun4i_codec_quirks sun7i_codec_quirks = {
.regmap_config = &sun7i_codec_regmap_config,
};
static const struct of_device_id sun4i_codec_of_match[] = {
{
.compatible = "allwinner,sun4i-a10-codec",
.data = &sun4i_codec_quirks,
},
{
.compatible = "allwinner,sun7i-a20-codec",
.data = &sun7i_codec_quirks,
},
{}
};
MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
static int sun4i_codec_probe(struct platform_device *pdev)
{
struct snd_soc_card *card;