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Some usages only call startup and shutdown without setting hw_params (e.g. arecord --dump-hw-params). If we don't enable clk in startup, it will cause ref count error because the clk will be disabled in shutdown. For this reason, we should move enabling clk from hw_params to startup. In addition, the hw_params is fixed in this driver(48000 rate, 2 channels, S16_LE format) so we don't need to change the clk rate after the hw_params is set. Signed-off-by: Yu-Hsuan Hsu <yuhsuan@chromium.org> Acked-by: Akshu Agrawal <akshu.agarawal@amd.com> Link: https://lore.kernel.org/r/20191126075424.80668-1-yuhsuan@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> |
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| include | ||
| raven | ||
| acp-da7219-max98357a.c | ||
| acp-pcm-dma.c | ||
| acp-rt5645.c | ||
| acp.h | ||
| Kconfig | ||
| Makefile | ||