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| author |   Daniel Mack <zonque@gmail.com> | 2014-05-05 11:49:22 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-05-05 12:51:58 -0700 |
| commit | 09af62ff184bfeae4a72874ab28ed637a2329ee4 (patch) | |
| tree | 3514e34bef37921f9d583f13c8264d5ca56c52a1 /Documentation/devicetree/bindings/sound | |
| parent | ASoC: sta350: Use snd_soc_kcontrol_codec() (diff) | |
| download | linux-dev-09af62ff184bfeae4a72874ab28ed637a2329ee4.tar.xz linux-dev-09af62ff184bfeae4a72874ab28ed637a2329ee4.zip | |
ASoC: sta350: fix DT bindings document
Fix a misleading property description, and denote the fact that
st,output-conf and st,ch*-output-mapping have to be passed as /bits/ 8.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/st,sta350.txt | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/sound/st,sta350.txt b/Documentation/devicetree/bindings/sound/st,sta350.txt index 950188891abd..ecd7a623c8bd 100644 --- a/Documentation/devicetree/bindings/sound/st,sta350.txt +++ b/Documentation/devicetree/bindings/sound/st,sta350.txt @@ -25,6 +25,7 @@ Optional properties: 2: 2 Channel (Full-Bridge) Power, 1 Channel FFX 3: 1 Channel Mono-Parallel If parameter is missing, mode 0 will be enabled. + This property has to be specified as '/bits/ 8' value. - st,ch1-output-mapping: Channel 1 output mapping - st,ch2-output-mapping: Channel 2 output mapping @@ -33,6 +34,7 @@ Optional properties: 1: Channel 2 2: Channel 3 If parameter is missing, channel 1 is choosen. + This properties have to be specified as '/bits/ 8' values. - st,thermal-warning-recover: If present, thermal warning recovery is enabled. @@ -82,7 +84,7 @@ Optional properties: If not present, preset DC coefficient is used. - st,invalid-input-detect-mute: - If not present, automatic invalid input detect mute is enabled. + If present, automatic invalid input detect mute is enabled. @@ -93,12 +95,12 @@ codec: sta350@38 { reg = <0x1c>; reset-gpios = <&gpio1 19 0>; power-down-gpios = <&gpio1 16 0>; - st,output-conf = <0x3>; // set output to 2-channel + st,output-conf = /bits/ 8 <0x3>; // set output to 2-channel // (full-bridge) power, // 2-channel data-out - st,ch1-output-mapping = <0>; // set channel 1 output ch 1 - st,ch2-output-mapping = <0>; // set channel 2 output ch 1 - st,ch3-output-mapping = <0>; // set channel 3 output ch 1 + st,ch1-output-mapping = /bits/ 8 <0>; // set channel 1 output ch 1 + st,ch2-output-mapping = /bits/ 8 <0>; // set channel 2 output ch 1 + st,ch3-output-mapping = /bits/ 8 <0>; // set channel 3 output ch 1 st,max-power-correction; // enables power bridge // correction for THD reduction // near maximum power output |