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xduoox20: Start unmuted, as the least-worst option

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Change-Id: Ie85d9df0f861315dfc9d767218d86115420aa9d7
This commit is contained in:
Solomon Peachy 2020-10-20 17:03:21 -04:00
parent dfae5d881d
commit 6834d1a02f
2 changed files with 10 additions and 0 deletions
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6
firmware/drivers/audio/xduoolinux_codec.c
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@ -126,7 +126,13 @@ void audiohw_preinit(void)
logf("hw preinit"); logf("hw preinit");
alsa_controls_init(); alsa_controls_init();
hw_open(); hw_open();
#if defined(XDUOO_X3II)
audiohw_mute(true); /* Start muted to avoid the POP */ audiohw_mute(true); /* Start muted to avoid the POP */
#else
audiohw_mute(false); /* No need */
#endif
// const char * const codec_pmdown = "/sys/devices/platform/ingenic-x3ii.0/x3ii-ak4490-i2s/pmdown_time"; // in ms, defaults 5000 // const char * const codec_pmdown = "/sys/devices/platform/ingenic-x3ii.0/x3ii-ak4490-i2s/pmdown_time"; // in ms, defaults 5000
} }

4
firmware/export/xduoolinux_codec.h
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@ -14,6 +14,10 @@ AUDIOHW_SETTING(FILTER_ROLL_OFF, "", 0, 1, 0, 4, 0)
#define AUDIOHW_MUTE_ON_SRATE_CHANGE #define AUDIOHW_MUTE_ON_SRATE_CHANGE
#endif #endif
#if defined(XDUOO_X20)
//#define AUDIOHW_NEEDS_INITIAL_UNMUTE
#endif
void audiohw_mute(int mute); void audiohw_mute(int mute);
void xduoo_set_output(int ps); void xduoo_set_output(int ps);
int xduoo_get_outputs(void); int xduoo_get_outputs(void);