MISC_CONTROL
handle->chip_info->misc_ctl_csr = MISC_CONTROL;
handle->chip_info->misc_ctl_csr = MISC_CONTROL;
reg_set_bits(lynx, MISC_CONTROL, MISC_CONTROL_SWRESET);
u32 tmp = snd_als300_gcr_read(chip->port, MISC_CONTROL);
snd_als300_gcr_write(chip->port, MISC_CONTROL, tmp);
chip->revision = (snd_als300_gcr_read(chip->port, MISC_CONTROL) >> 16)
tmp = snd_als300_gcr_read(chip->port, MISC_CONTROL);
snd_als300_gcr_write(chip->port, MISC_CONTROL,