[PATCH] ASoC: rt5682: Add fmw property to get name of mclk

Mark Brown broonie at kernel.org
Tue Jul 7 12:30:53 CEST 2020


On Tue, Jul 07, 2020 at 03:38:25PM +0530, Akshu Agrawal wrote:
> Non-dts based systems can use ACPI DSDT to pass on the mclk.
> Thus add fmw property mclk-name to get the name of the system clk
> and link it to rt5682 mclk.

ACPI doesn't support clocks at all, you need to add a clock binding to
ACPI first.  The idiomatic way to do this would be to have board
specific quirks.

> +	device_property_read_string(dev, "realtek,mclk-name", &rt5682->pdata.mclk_name);
> +

No, this is not at all OK - you're adding this via a device property
which means that this will show up in the DT bindings too.
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