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rockchip: i2s: use subysys_initcall_sync for probe.

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because some codecs initialization depends on i2s mclk.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This commit is contained in:
Sugar Zhang 2015-03-02 08:50:41 +08:00
parent 4a88bb10e7
commit 8c9b006fff
1 changed files with 12 additions and 1 deletions
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13
sound/soc/rockchip/rk30_i2s.c
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@ -724,7 +724,18 @@ static struct platform_driver rockchip_i2s_driver = {
.pm = &rockchip_i2s_pm_ops,
},
};
module_platform_driver(rockchip_i2s_driver);
static int __init rockchip_i2s_init(void)
{
return platform_driver_register(&rockchip_i2s_driver);
}
subsys_initcall_sync(rockchip_i2s_init);
static void __exit rockchip_i2s_exit(void)
{
platform_driver_unregister(&rockchip_i2s_driver);
}
module_exit(rockchip_i2s_exit);
/* Module information */
MODULE_AUTHOR("rockchip");