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ASoC: renesas: fsi: Move fsi_clk_init()

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Move fsi_clk_init() after set_rate() functions to prepare for subsequent
refactoring.

Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Suggested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260609113836.45079-7-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
bui duc phuc 2026-06-09 18:38:31 +07:00 committed by Mark Brown
parent e813df3ef5
commit cfa1466e6d
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GPG Key ID: 24D68B725D5487D0
1 changed files with 64 additions and 64 deletions
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128
sound/soc/renesas/fsi.c
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@ -717,70 +717,6 @@ static void fsi_spdif_clk_ctrl(struct fsi_priv *fsi, int enable)
/*
* clock function
*/
static int fsi_clk_init(struct device *dev,
struct fsi_priv *fsi,
int xck,
int ick,
int div,
int (*set_rate)(struct device *dev,
struct fsi_priv *fsi))
{
struct fsi_clk *clock = &fsi->clock;
int is_porta = fsi_is_port_a(fsi);
clock->xck = NULL;
clock->ick = NULL;
clock->div = NULL;
clock->rate = 0;
clock->count = 0;
clock->set_rate = set_rate;
clock->own = devm_clk_get(dev, NULL);
if (IS_ERR(clock->own))
return -EINVAL;
/* external clock */
if (xck) {
clock->xck = devm_clk_get(dev, is_porta ? "xcka" : "xckb");
if (IS_ERR(clock->xck)) {
dev_err(dev, "can't get xck clock\n");
return -EINVAL;
}
if (clock->xck == clock->own) {
dev_err(dev, "cpu doesn't support xck clock\n");
return -EINVAL;
}
}
/* FSIACLK/FSIBCLK */
if (ick) {
clock->ick = devm_clk_get(dev, is_porta ? "icka" : "ickb");
if (IS_ERR(clock->ick)) {
dev_err(dev, "can't get ick clock\n");
return -EINVAL;
}
if (clock->ick == clock->own) {
dev_err(dev, "cpu doesn't support ick clock\n");
return -EINVAL;
}
}
/* FSI-DIV */
if (div) {
clock->div = devm_clk_get(dev, is_porta ? "diva" : "divb");
if (IS_ERR(clock->div)) {
dev_err(dev, "can't get div clock\n");
return -EINVAL;
}
if (clock->div == clock->own) {
dev_err(dev, "cpu doesn't support div clock\n");
return -EINVAL;
}
}
return 0;
}
#define fsi_clk_invalid(fsi) fsi_clk_valid(fsi, 0)
static void fsi_clk_valid(struct fsi_priv *fsi, unsigned long rate)
{
@ -1034,6 +970,70 @@ static int fsi_clk_set_rate_cpg(struct device *dev,
return ret;
}
static int fsi_clk_init(struct device *dev,
struct fsi_priv *fsi,
int xck,
int ick,
int div,
int (*set_rate)(struct device *dev,
struct fsi_priv *fsi))
{
struct fsi_clk *clock = &fsi->clock;
int is_porta = fsi_is_port_a(fsi);
clock->xck = NULL;
clock->ick = NULL;
clock->div = NULL;
clock->rate = 0;
clock->count = 0;
clock->set_rate = set_rate;
clock->own = devm_clk_get(dev, NULL);
if (IS_ERR(clock->own))
return -EINVAL;
/* external clock */
if (xck) {
clock->xck = devm_clk_get(dev, is_porta ? "xcka" : "xckb");
if (IS_ERR(clock->xck)) {
dev_err(dev, "can't get xck clock\n");
return -EINVAL;
}
if (clock->xck == clock->own) {
dev_err(dev, "cpu doesn't support xck clock\n");
return -EINVAL;
}
}
/* FSIACLK/FSIBCLK */
if (ick) {
clock->ick = devm_clk_get(dev, is_porta ? "icka" : "ickb");
if (IS_ERR(clock->ick)) {
dev_err(dev, "can't get ick clock\n");
return -EINVAL;
}
if (clock->ick == clock->own) {
dev_err(dev, "cpu doesn't support ick clock\n");
return -EINVAL;
}
}
/* FSI-DIV */
if (div) {
clock->div = devm_clk_get(dev, is_porta ? "diva" : "divb");
if (IS_ERR(clock->div)) {
dev_err(dev, "can't get div clock\n");
return -EINVAL;
}
if (clock->div == clock->own) {
dev_err(dev, "cpu doesn't support div clock\n");
return -EINVAL;
}
}
return 0;
}
static void fsi_pointer_update(struct fsi_stream *io, int size)
{
io->buff_sample_pos += size;