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ODROIDC:audio: Add dummy_codec to support SPDIF

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Change-Id: Ibd6374015f1d98e65e04662ae8dda08ffda18d57
Signed-off-by: Kevin Kim <ckkim@hardkernel.com>
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
This commit is contained in:
ckkim
2014-11-03 18:00:36 +09:00
committed by Dongjin Kim
parent 3c29693d6d
commit 5a71d7c7e2
1 changed files with 109 additions and 1 deletions
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110
arch/arm/boot/dts/amlogic/meson8b_odroidc.dtd
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@@ -671,6 +671,103 @@ void root_func(){
};
};
/// ***************************************************************************************
/// - Audio
//$$ MODULE="Audio"
//$$ DEVICE="audio_i2s"
//$$ L2 PROP_STR = "status"
audio_platform{
compatible = "amlogic,aml-i2s";
dev_name = "aml-i2s.0";
status = "okay";
};
//$$ DEVICE="audio_i2s_dai"
//$$ L2 PROP_STR = "status"
audio_dai{
compatible = "amlogic,aml-i2s-dai";
dev_name = "aml-i2s-dai.0";
status = "okay";
};
audio_spdif_dai{
compatible = "amlogic,aml-spdif-dai";
dev_name = "aml-spdif-dai.0";
status = "okay";
};
audio_spdif_codec{
compatible = "amlogic,aml-spdif-codec";
dev_name = "spdif-dit.0";
pinctrl-names = "aml_audio_spdif";
pinctrl-0 = <&audio_spdif_pins>;
status = "okay";
};
//$$ DEVICE="audio_pcm_dai"
//$$ L2 PROP_STR = "status"
audio_pcm_dai{
compatible = "amlogic,aml-pcm-dai";
dev_name = "aml-pcm-dai.0";
status = "okay";
};
//$$ DEVICE="audio_pcm"
//$$ L2 PROP_STR = "status"
audio_pcm{
compatible = "amlogic,aml-pcm";
dev_name = "aml-pcm.0";
status = "okay";
};
//$$ DEVICE="dummy_codec"
//$$ L2 PROP_STR = "status"
dummy_codec{
compatible = "amlogic,aml_dummy_codec";
dev_name = "dummy_codec.0";
status = "okay";
};
aml_audio_codec{
compatible = "amlogic,audio_codec";
dummy:dummy{
codec_name = "dummy_codec";
status = "okay";
};
};
//$$ DEVICE="aml_m8_sound_card"
//$$ L2 PROP_STR = "aml,sound_card"
//$$ L2 PROP_STR = "aml,codec_dai"
//$$ L2 PROP_STR 6*2 = "aml,audio-routing"
//$$ L2 PROP_STR = "mute_gpio"
//$$ L2 PROP_U32 5 = "hp_paraments"
//$$ L2 PROP_STR = "pinctrl-names"
//$$ L2 PROP_CHOICE "Audio_pin_0_match" = "pinctrl-0"
//$$ L2 PROP_STR = "status"
aml_m8_sound_card{
compatible = "sound_card, aml_snd_m8";
aml,sound_card = "AML-M8AUDIO";
aml,codec_dai = "AML-M8","dummy_codec";
aml,audio-routing-amlm8 =
"Ext Spk","LINEOUTL",
"Ext Spk","LINEOUTR",
"HP","HP_L",
"HP","HP_R";
aml,audio-routing-dummy=
"Ext Spk","LOUTL",
"Ext Spk","LOUTR";
sleep_time = <130>;
mute_gpio = "GPIO_BSD_EN";
//mute_inv;
hp_paraments = <800 300 0 5 1>;
pinctrl-names = "aml_snd_m8";
pinctrl-0 = <&audio_pins>;
status = "okay";
};
/// ***************************************************************************************
/// - Input
//$$ MODULE="Input"
//$$ DEVICE="saradc"
//$$ L2 PROP_STR = "status"
saradc{
@@ -1386,8 +1483,19 @@ void root_func(){
audio_spdif_pins:audio_pin1{
amlogic,setmask=<10 0x8>; /*spdif_out*/
amlogic,clrmask=<10 0x80002000>; /*spdif_out*/
amlogic,pins ="GPIOAO_13"; /*spdif_out*/
amlogic,pins ="GPIOAO_6"; /*spdif_out*/
};
//$$ MATCH "Audio_pin_0_match" = "&audio_pins"
//$$ L2 PROP_U32 4 = "amlogic,setmask"
//$$ L2 PROP_U32 10 = "amlogic,clrmask"
//$$ L2 PROP_STR 6 = "amlogic,pins"
audio_pins:audio_pin{
amlogic,setmask=<10 0x78000008>;
amlogic,clrmask=<10 0x80002000>;
amlogic,pins = "GPIOAO_8","GPIOAO_9","GPIOAO_10","GPIOAO_11";
};
//$$ MATCH "Spi_pin_0_match" = "&aml_spi_nor_pins"
//$$ L2 PROP_U32 2 = "amlogic,setmask"
//$$ L2 PROP_U32 2 = "amlogic,clrmask"