Author: wmb Date: Thu May 17 16:28:13 2012 New Revision: 2978 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2978
Log: OLPC XO-1.75 - Realtek ALC5631 codec driver - increased over-current threshold value to prevent spurious failures.
Modified: cpu/arm/olpc/alc5631.fth
Modified: cpu/arm/olpc/alc5631.fth ============================================================================== --- cpu/arm/olpc/alc5631.fth Wed May 16 13:03:21 2012 (r2977) +++ cpu/arm/olpc/alc5631.fth Thu May 17 16:28:13 2012 (r2978) @@ -38,6 +38,8 @@
h# 1010 h# 38 codec! \ Divisors; the values in this register don't seem to make much \ difference unless you set the divisors to very high values. + + h# f73c h# 48 codec! \ Increase the Class-D amp Over-Current Threshold per the datasheet ; : mic-bias-off ( -- ) h# 000c h# 3b codec-clr ; : mic-bias-on ( -- ) h# 000c h# 3b codec-set ;