CXADEC_DL_CTL
cx18_av_write4_expect(cx, CXADEC_DL_CTL, 0x03000000,
cx18_av_write4_noretry(cx, CXADEC_DL_CTL,
value = cx18_av_read4(cx, CXADEC_DL_CTL);
cx18_av_write4_expect(cx, CXADEC_DL_CTL,
cx18_av_write4_expect(cx, CXADEC_DL_CTL,
dl_control = cx18_av_read4(cx, CXADEC_DL_CTL);
cx18_av_write4_noretry(cx, CXADEC_DL_CTL, dl_control);
dl_control = cx18_av_read4(cx, CXADEC_DL_CTL);
dl_control = cx18_av_read4(cx, CXADEC_DL_CTL);
dl_control = cx18_av_read4(cx, CXADEC_DL_CTL);
cx18_av_write4_noretry(cx, CXADEC_DL_CTL, 0x0F000000);