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ASoC: pxa-ssp: add support for an external clock in devicetree
authorDaniel Mack <daniel@zonque.org>
Mon, 2 Jul 2018 15:11:00 +0000 (17:11 +0200)
committerMark Brown <broonie@kernel.org>
Thu, 5 Jul 2018 10:08:08 +0000 (11:08 +0100)
commit90eb6b59d311e6facd040124cb5b659a865125b8
treeedd6856bdfffc011e3365f0d9e12c2a4e089eab2tree | snapshot
parent74b37e299f038c910dc728d736e3f071ba0ead2acommit | diff
ASoC: pxa-ssp: add support for an external clock in devicetree

Allow setting a clock called 'extclk' in the device of the ssp-dai
device. If specified, this clock will be set to the mclk rate from the
DAI's .set_sysclk() callback. The DAI will also configure itself to
use that external clock.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt diff | blob | history
sound/soc/pxa/pxa-ssp.c diff | blob | history
Domain: System / Kernel;