--- zzzz-none-000/linux-3.10.107/sound/sparc/Kconfig 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/sound/sparc/Kconfig 2021-02-04 17:41:59.000000000 +0000 @@ -22,6 +22,7 @@ config SND_SUN_CS4231 tristate "Sun CS4231" select SND_PCM + select SND_TIMER help Say Y here to include support for CS4231 sound device on Sun.