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authorJyri Sarha <jsarha@ti.com>2015-02-02 17:48:05 +0300
committerMark Brown <broonie@kernel.org>2015-02-03 15:14:57 +0300
commit9503112d909cbbc2865a28c2586c436254169da8 (patch)
treebb275e9c16de1c8dd1ab408b0bea05ffde4e1776 /Documentation/devicetree/bindings/sound/tlv320aic3x.txt
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff)
downloadlinux-9503112d909cbbc2865a28c2586c436254169da8.tar.xz
ASoC: tlv320aic3x: Add support for tlv320aic3104
Disables GPIO support and LINE2 input and renames Mic3 input to Mic2, if tlv320aic3104 mode is seleced. Devicetree binding document is updated accordingly. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/tlv320aic3x.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/tlv320aic3x.txt10
1 files changed, 9 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/tlv320aic3x.txt b/Documentation/devicetree/bindings/sound/tlv320aic3x.txt
index 5e6040c2c2e9..47a213c411ce 100644
--- a/Documentation/devicetree/bindings/sound/tlv320aic3x.txt
+++ b/Documentation/devicetree/bindings/sound/tlv320aic3x.txt
@@ -9,6 +9,7 @@ Required properties:
"ti,tlv320aic33" - TLV320AIC33
"ti,tlv320aic3007" - TLV320AIC3007
"ti,tlv320aic3106" - TLV320AIC3106
+ "ti,tlv320aic3104" - TLV320AIC3104
- reg - <int> - I2C slave address
@@ -18,6 +19,7 @@ Optional properties:
- gpio-reset - gpio pin number used for codec reset
- ai3x-gpio-func - <array of 2 int> - AIC3X_GPIO1 & AIC3X_GPIO2 Functionality
+ - Not supported on tlv320aic3104
- ai3x-micbias-vg - MicBias Voltage required.
1 - MICBIAS output is powered to 2.0V,
2 - MICBIAS output is powered to 2.5V,
@@ -36,7 +38,13 @@ CODEC output pins:
* HPLCOM
* HPRCOM
-CODEC input pins:
+CODEC input pins for TLV320AIC3104:
+ * MIC2L
+ * MIC2R
+ * LINE1L
+ * LINE1R
+
+CODEC input pins for other compatible codecs:
* MIC3L
* MIC3R
* LINE1L