ASoC: rsrc-card: use asoc_simple_card_parse_clk()
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
parent
28abd99b6e
commit
c9a235da8a
|
@ -190,6 +190,10 @@ static int rsrc_card_parse_links(struct device_node *np,
|
|||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
ret = asoc_simple_card_parse_clk_cpu(np, dai_link, dai_props);
|
||||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
ret = asoc_simple_card_set_dailink_name(dev, dai_link,
|
||||
"fe.%s",
|
||||
dai_link->cpu_dai_name);
|
||||
|
@ -225,6 +229,10 @@ static int rsrc_card_parse_links(struct device_node *np,
|
|||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
ret = asoc_simple_card_parse_clk_codec(np, dai_link, dai_props);
|
||||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
ret = asoc_simple_card_set_dailink_name(dev, dai_link,
|
||||
"be.%s",
|
||||
dai_link->codec_dai_name);
|
||||
|
@ -250,68 +258,12 @@ static int rsrc_card_parse_links(struct device_node *np,
|
|||
dai_link->ops = &rsrc_card_ops;
|
||||
dai_link->init = rsrc_card_dai_init;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int rsrc_card_parse_clk(struct device_node *np,
|
||||
struct rsrc_card_priv *priv,
|
||||
int idx, bool is_fe)
|
||||
{
|
||||
struct snd_soc_dai_link *dai_link = rsrc_priv_to_link(priv, idx);
|
||||
struct asoc_simple_dai *dai_props = rsrc_priv_to_props(priv, idx);
|
||||
struct clk *clk;
|
||||
struct device_node *of_np = is_fe ? dai_link->cpu_of_node :
|
||||
dai_link->codec_of_node;
|
||||
u32 val;
|
||||
|
||||
/*
|
||||
* Parse dai->sysclk come from "clocks = <&xxx>"
|
||||
* (if system has common clock)
|
||||
* or "system-clock-frequency = <xxx>"
|
||||
* or device's module clock.
|
||||
*/
|
||||
if (of_property_read_bool(np, "clocks")) {
|
||||
clk = of_clk_get(np, 0);
|
||||
if (IS_ERR(clk))
|
||||
return PTR_ERR(clk);
|
||||
|
||||
dai_props->sysclk = clk_get_rate(clk);
|
||||
dai_props->clk = clk;
|
||||
} else if (!of_property_read_u32(np, "system-clock-frequency", &val)) {
|
||||
dai_props->sysclk = val;
|
||||
} else {
|
||||
clk = of_clk_get(of_np, 0);
|
||||
if (!IS_ERR(clk))
|
||||
dai_props->sysclk = clk_get_rate(clk);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int rsrc_card_dai_sub_link_of(struct device_node *node,
|
||||
struct device_node *np,
|
||||
struct rsrc_card_priv *priv,
|
||||
int idx, bool is_fe)
|
||||
{
|
||||
struct device *dev = rsrc_priv_to_dev(priv);
|
||||
struct snd_soc_dai_link *dai_link = rsrc_priv_to_link(priv, idx);
|
||||
struct asoc_simple_dai *dai_props = rsrc_priv_to_props(priv, idx);
|
||||
int ret;
|
||||
|
||||
ret = rsrc_card_parse_links(np, priv, idx, is_fe);
|
||||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
ret = rsrc_card_parse_clk(np, priv, idx, is_fe);
|
||||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
dev_dbg(dev, "\t%s / %04x / %d\n",
|
||||
dai_link->name,
|
||||
dai_link->dai_fmt,
|
||||
dai_props->sysclk);
|
||||
|
||||
return ret;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int rsrc_card_dai_link_of(struct device_node *node,
|
||||
|
@ -348,7 +300,7 @@ static int rsrc_card_dai_link_of(struct device_node *node,
|
|||
if (strcmp(np->name, "cpu") == 0)
|
||||
is_fe = true;
|
||||
|
||||
ret = rsrc_card_dai_sub_link_of(node, np, priv, i, is_fe);
|
||||
ret = rsrc_card_parse_links(np, priv, i, is_fe);
|
||||
if (ret < 0)
|
||||
return ret;
|
||||
i++;
|
||||
|
|
Loading…
Reference in New Issue