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add mute2

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This commit is contained in:
Steven Dan
2026-04-08 13:26:15 +08:00
parent 8262e59344
commit 1b1259cdbf
2 changed files with 6 additions and 2 deletions
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3
sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/core/synido.xn
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@@ -52,7 +52,8 @@
<Port Location="XS1_PORT_1K" Name="PORT_I2S_DAC0"/> <!-- orig 1P, Synido 1K -->
<Port Location="XS1_PORT_1A" Name="PORT_I2S_ADC0"/> <!-- orig 1I, Synido 1A -->
<Port Location="XS1_PORT_4D" Name="PORT_CTL_MUTE"/> <!-- Tile1 4D0 -->
<Port Location="XS1_PORT_4A" Name="PORT_CTL_MUTE"/> <!-- Tile1 4D0 -->
<Port Location="XS1_PORT_4D" Name="PORT_CTL_MUTE2"/> <!-- Tile1 4D0 -->
</Tile>
</Node>

5
sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/extensions/audiohw.xc
View File

@@ -150,6 +150,7 @@ port p_sda = PORT_I2C_SDA;
//out port p_htr3235_sdb = PORT_HTR3236_SDB; /* 连接到HTR3236的SDB引脚，用于控制其电源状态 */
out port p_ctl_mute = PORT_CTL_MUTE;
out port p_ctl_mute2 = PORT_CTL_MUTE2;
/* Board setup for XU316 MC Audio (1v1) */
@@ -1975,6 +1976,8 @@ void AudioHwConfig(unsigned samFreq, unsigned mClk, unsigned dsdMode, unsigned s
void mute_handler()
{
p_ctl_mute <: 0;
p_ctl_mute2 <: 0;
delay_milliseconds(1000);
p_ctl_mute <: 1;
p_ctl_mute <: 0xf;
p_ctl_mute2 <: 0xf;
}