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ASoC: rt5682: Register wclk with its parent_hws instead of parent_data

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The mclk might not be registered as a fixed clk name "mclk" on some
platforms.
In those platforms, if the mclk needed to be controlled by codec driver
and acquired by a fixed name, it would be a problem.

This patch to fix the issue that wclk becomes an orphan due to the fixed
mclk's name.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/20211227055446.27563-1-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Derek Fang 2021-12-27 13:54:46 +08:00 committed by Mark Brown
parent c5ab93e289
commit cc5c978810
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 5 deletions
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7
sound/soc/codecs/rt5682.c
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@ -2858,7 +2858,6 @@ int rt5682_register_dai_clks(struct rt5682_priv *rt5682)
for (i = 0; i < RT5682_DAI_NUM_CLKS; ++i) {
struct clk_init_data init = { };
struct clk_parent_data parent_data;
const struct clk_hw *parent;
dai_clk_hw = &rt5682->dai_clks_hw[i];
@ -2867,10 +2866,8 @@ int rt5682_register_dai_clks(struct rt5682_priv *rt5682)
case RT5682_DAI_WCLK_IDX:
/* Make MCLK the parent of WCLK */
if (rt5682->mclk) {
parent_data = (struct clk_parent_data){
.fw_name = "mclk",
};
init.parent_data = &parent_data;
parent = __clk_get_hw(rt5682->mclk);
init.parent_hws = &parent;
init.num_parents = 1;
}
break;