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modify driver for mic capture

This commit is contained in:
wangzijiao 2018-11-29 17:10:45 +08:00
parent 7f6532620f
commit 8f40348165
3 changed files with 51 additions and 9 deletions
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44
lichee/linux-4.9/arch/arm/boot/dts/sun8iw15p1-mandolin-pv1c.dts Normal file
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@ -0,0 +1,44 @@
/*
* Allwinner Technology CO., Ltd. sun8iw12p1 fpga board.
*
* fpga board support.
*/
/dts-v1/;
#include "sun8iw15p1.dtsi"
/{
soc@03000000 {
snddaudio0:sound@1{
sunxi,snddaudio-codec = "netease1.mic.codec";
sunxi,snddaudio-codec-dai = "netease1.mic.codecdai";
};
wlan:wlan {
compatible = "allwinner,sunxi-wlan";
clocks = <&clk_losc_out>;
wlan_power = "vcc-wifi";
wlan_io_regulator = "vcc-wifi-io";
wlan_busnum = <1>;
wlan_regon = <&r_pio PL 5 1 1 1 0>;
wlan_hostwake = <&r_pio PL 6 6 0 0 0>;
status = "okay";
};
bt:bt {
compatible = "allwinner,sunxi-bt";
clocks = <&clk_losc_out>;
bt_power = "vcc-wifi";
bt_io_regulator = "vcc-wifi-io";
bt_rst_n = <&r_pio PL 2 1 1 1 0>;
status = "okay";
};
btlpm:btlpm {
compatible = "allwinner,sunxi-btlpm";
uart_index = <1>;
bt_wake = <&r_pio PL 7 1 1 1 1>;
bt_hostwake = <&r_pio PL 4 6 0 0 0>;
status = "okay";
};
};
};

6
target/allwinner/mandolin-pv1c/config-4.9
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@ -793,8 +793,7 @@ CONFIG_SND_SOC_AD82584F=y
# CONFIG_SND_SOC_BT_SCO is not set
# CONFIG_SND_SOC_CS35L33 is not set
# CONFIG_SND_SOC_CS53L30 is not set
CONFIG_SND_SOC_DMIC=y
CONFIG_SND_SOC_ES7243=y
# CONFIG_SND_SOC_ES7243 is not set
CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
CONFIG_SND_SOC_I2C_AND_SPI=y
# CONFIG_SND_SOC_IMG is not set
@ -815,12 +814,11 @@ CONFIG_SND_SPI=y
CONFIG_SND_SUN8IW15_CODEC=y
CONFIG_SND_SUNXI_SOC=y
CONFIG_SND_SUNXI_SOC_DAUDIO=y
CONFIG_SND_SUNXI_SOC_DMIC=y
CONFIG_SND_SUNXI_SOC_INTER_I2S=y
CONFIG_SND_SUNXI_SOC_RWFUNC=y
CONFIG_SND_SUNXI_SOC_SUN8IW15_CODEC=y
CONFIG_SND_SUNXI_SOC_SUNXI_DAUDIO=y
CONFIG_SND_SUNXI_SOC_SUNXI_DMIC=y
# CONFIG_SND_SUNXI_SOC_SUNXI_DMIC is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_TIMER=y
CONFIG_SND_USB_AUDIO=y

10
target/allwinner/mandolin-pv1c/configs/sys_config.fex
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@ -1214,10 +1214,10 @@ bt_rst =
; if register the sound card dmic.
;---------------------------------------------------------------------------------
[dmic]
dmic_used = 1
dmic_used = 0
[snddmic]
snddmic_used = 1
snddmic_used = 0
;--------------------------------------------------------------------------------
;allwinner,pcm_lrck_period :16/32/64/128/256
@ -1248,8 +1248,8 @@ snddmic_used = 1
;--------------------------------------------------------------------------------
[snddaudio0]
snddaudio0_used = 1
sunxi,snddaudio-codec = "es7243.0-0013"
sunxi,snddaudio-codec-dai = "es7243"
;sunxi,snddaudio-codec = "es7243.0-0013"
;sunxi,snddaudio-codec-dai = "es7243"
;-----------------------------------------------------------------------------
[daudio0]
@ -1262,7 +1262,7 @@ audio_format = 3
signal_inversion = 1
pcm_lrck_period = 32
msb_lsb_first = 0
slot_width_select = 32
slot_width_select = 24
frametype = 0
;tx_data_mode = 1
;rx_data_mode = 1