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authorBrian Austin2017-05-18 17:32:37 +0200
committerMark Brown2017-05-19 18:31:34 +0200
commitcff7597a46454cf0ef0de7340dfb3f6bc0855777 (patch)
treed05e9c05e70427242ff7b18038f7e018c5759822 /Documentation/devicetree/bindings/sound/cs35l35.txt
parentASoC: cs35l35: Add Boost Inductor Calculation (diff)
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ASoC: cs35l35: Add DT handling for Inductor
Need to specify the inductor size in nH. This is a required property. Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/cs35l35.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/cs35l35.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/cs35l35.txt b/Documentation/devicetree/bindings/sound/cs35l35.txt
index 016b768bc722..77ee75c39233 100644
--- a/Documentation/devicetree/bindings/sound/cs35l35.txt
+++ b/Documentation/devicetree/bindings/sound/cs35l35.txt
@@ -16,6 +16,9 @@ Required properties:
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
for further information relating to interrupt properties)
+ - cirrus,boost-ind-nanohenry: Inductor value for boost converter. The value is
+ in nH and they can be values of 1000nH, 1200nH, 1500nH, and 2200nH.
+
Optional properties:
- reset-gpios : gpio used to reset the amplifier