RCANFD_CFFIFO_IDX
RCANFD_CFSTS(gpriv, ch, RCANFD_CFFIFO_IDX));
RCANFD_CFSTS(gpriv, ch, RCANFD_CFFIFO_IDX),
RCANFD_CFSTS(gpriv, ch, RCANFD_CFFIFO_IDX));
rcar_canfd_write(priv->base, RCANFD_CFSTS(gpriv, ch, RCANFD_CFFIFO_IDX),
RCANFD_CFSTS(gpriv, ch, RCANFD_CFFIFO_IDX));
rcar_canfd_set_bit(priv->base, RCANFD_CFCC(gpriv, ch, RCANFD_CFFIFO_IDX),
rcar_canfd_clear_bit(priv->base, RCANFD_CFCC(gpriv, ch, RCANFD_CFFIFO_IDX),
RCANFD_F_CFID(gpriv, ch, RCANFD_CFFIFO_IDX), id);
RCANFD_F_CFPTR(gpriv, ch, RCANFD_CFFIFO_IDX), dlc);
RCANFD_F_CFFDCSTS(gpriv, ch, RCANFD_CFFIFO_IDX), sts);
RCANFD_F_CFDF(gpriv, ch, RCANFD_CFFIFO_IDX, 0));
RCANFD_C_CFID(ch, RCANFD_CFFIFO_IDX), id);
RCANFD_C_CFPTR(ch, RCANFD_CFFIFO_IDX), dlc);
RCANFD_C_CFDF(ch, RCANFD_CFFIFO_IDX, 0));
RCANFD_CFPCTR(gpriv, ch, RCANFD_CFFIFO_IDX), 0xff);
rcar_canfd_write(gpriv->base, RCANFD_CFCC(gpriv, ch, RCANFD_CFFIFO_IDX), cfg);
RCANFD_F_CFFDCSTS(gpriv, ch, RCANFD_CFFIFO_IDX), 0);