Re: [PATCH v8 19/22] ASoC: tegra: Enable audio mclk during tegra_asoc_utils_init

Thierry Reding
2020-02-17T09:53:43Z

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On Mon, Jan 13, 2020 at 11:24:24PM -0800, Sowjanya Komatineni wrote:
> Tegra PMC clock clk_out_1 is dedicated for audio mclk from Tegra30
> through Tegra210 and currently Tegra clock driver keeps the audio
> mclk enabled.
>
> With the move of PMC clocks from clock driver into pmc driver,
> audio mclk enable from clock driver is removed and this should be
> taken care by the audio driver.
>
> tegra_asoc_utils_init calls tegra_asoc_utils_set_rate and audio mclk
> rate configuration is not needed during init and set_rate is actually
> done during hw_params callback.
>
> So, this patch removes tegra_asoc_utils_set_rate call and just leaves
> the audio mclk enabled.
>
> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
> ---
> sound/soc/tegra/tegra_asoc_utils.c | 11 +++++++++--
> 1 file changed, 9 insertions(+), 2 deletions(-)

Acked-by: Thierry Reding <treding@nvidia.com>

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