Home
last modified time | relevance | path

Searched hist:"34 facb04228b36006a37727fddee59cf069d95d4" (Results 1 – 2 of 2) sorted by relevance

/linux/include/dt-bindings/sound/
H A Dqcom,q6asm.hdiff 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>
/linux/sound/soc/qcom/qdsp6/
H A Dq6asm-dai.cdiff 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>