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/linux/include/dt-bindings/sound/ |
H A D | qcom,q6asm.h | diff 34facb04228b36006a37727fddee59cf069d95d4 Mon Jul 27 10:25:02 CEST 2020 Stephan Gerhold <stephan@gerhold.net> ASoC: dt-bindings: q6asm: Add Q6ASM_DAI_{TX_RX, TX, RX} defines
Right now the direction of a DAI has to be specified as a literal number in the device tree, e.g.:
dai@0 { reg = <0>; direction = <2>; };
but this does not make it immediately clear that this is a playback/RX-only DAI.
Actually, q6asm-dai.c has useful defines for this. Move them to the dt-bindings header to allow using them in the dts(i) files. The example above then becomes:
dai@0 { reg = <0>; direction = <Q6ASM_DAI_RX>; };
which is immediately recognizable as playback/RX-only DAI.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20200727082502.2341-1-stephan@gerhold.net Signed-off-by: Mark Brown <broonie@kernel.org>
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/linux/sound/soc/qcom/qdsp6/ |
H A D | q6asm-dai.c | diff 34facb04228b36006a37727fddee59cf069d95d4 Mon Jul 27 10:25:02 CEST 2020 Stephan Gerhold <stephan@gerhold.net> ASoC: dt-bindings: q6asm: Add Q6ASM_DAI_{TX_RX, TX, RX} defines
Right now the direction of a DAI has to be specified as a literal number in the device tree, e.g.:
dai@0 { reg = <0>; direction = <2>; };
but this does not make it immediately clear that this is a playback/RX-only DAI.
Actually, q6asm-dai.c has useful defines for this. Move them to the dt-bindings header to allow using them in the dts(i) files. The example above then becomes:
dai@0 { reg = <0>; direction = <Q6ASM_DAI_RX>; };
which is immediately recognizable as playback/RX-only DAI.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20200727082502.2341-1-stephan@gerhold.net Signed-off-by: Mark Brown <broonie@kernel.org>
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