File list (Check if you may need any files):
RT_v0.03_for_PXA270
...................\v0.03
...................\.....\oss
...................\.....\...\alc5610-core.c
...................\.....\...\alc5610-ts.h
...................\.....\...\alc5610-ts1.c
...................\.....\...\alc5620.h
...................\.....\...\pxa-audio.c
...................\.....\...\pxa-audio.h
...................\.....\...\pxa-i2s.h
...................\.....\...\rt-alc5610.c
...................\.....\...\rt-alc5620.c
...................\.....\...\rt-alc5621.c
...................\.....\...\rt-mixer.c
...................\.....\readme.txt