From 8e8b2788e5681cd4c4bc6ea09f2368b48b642d5f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sigrid=20Solveig=20Hafl=C3=ADnud=C3=B3ttir?= Date: Fri, 19 Aug 2022 02:02:45 +0000 Subject: aux/wm8960: disable speaker boost to avoid clipping --- sys/src/cmd/aux/wm8960.c | 1 - 1 file changed, 1 deletion(-) (limited to 'sys/src') diff --git a/sys/src/cmd/aux/wm8960.c b/sys/src/cmd/aux/wm8960.c index 5762a741b..86aaea4bb 100644 --- a/sys/src/cmd/aux/wm8960.c +++ b/sys/src/cmd/aux/wm8960.c @@ -178,7 +178,6 @@ reset(void) wr(0x2f, 3<<2); /* output mixer on */ wr(0x22, 1<<8); /* L DAC to mixer */ wr(0x25, 1<<8); /* R DAC to mixer */ - wr(0x33, 5<<0); /* +5.1dB AC SPK boost - Reform's speakers can be too quiet */ wr(0x17, 1<<8 | 3<<6 | 1<<0); /* thermal shutdown on; avdd=3.3v; slow clock on */ wr(0x1c, 1<<7 | 1<<4 | 1<<3 | 1<<2); /* Vmid/r bias; Vgs/r on; Vmid soft start */ -- cgit v1.2.3