WM97XX_SLEN
dig1 |= WM97XX_CTC | WM97XX_COO | WM97XX_SLEN |
dig1 &= ~(WM97XX_CTC | WM97XX_COO | WM97XX_SLEN);
dig1 |= WM97XX_CTC | WM97XX_COO | WM97XX_SLEN |
dig1 &= ~(WM97XX_CTC | WM97XX_COO | WM97XX_SLEN);
dig2 |= WM97XX_SLEN | WM97XX_DELAY(delay) |
dig2 &= ~WM97XX_SLEN;