Lines Matching refs:rbdf
191 cbd_t __iomem *rbdf; in cpm_i2c_parse_message() local
198 rbdf = cpm->rbase + rx; in cpm_i2c_parse_message()
230 out_be16(&rbdf->cbd_datlen, 0); in cpm_i2c_parse_message()
231 out_be16(&rbdf->cbd_sc, BD_SC_EMPTY | BD_SC_INTRPT); in cpm_i2c_parse_message()
234 setbits16(&rbdf->cbd_sc, BD_SC_WRAP); in cpm_i2c_parse_message()
252 cbd_t __iomem *rbdf; in cpm_i2c_check_message() local
258 rbdf = cpm->rbase + rx; in cpm_i2c_check_message()
269 in_be16(&tbdf->cbd_sc), in_be16(&rbdf->cbd_sc)); in cpm_i2c_check_message()
275 if (in_be16(&rbdf->cbd_sc) & BD_SC_EMPTY) { in cpm_i2c_check_message()
280 if (in_be16(&rbdf->cbd_sc) & BD_SC_OV) { in cpm_i2c_check_message()
315 cbd_t __iomem *rbdf; in cpm_i2c_xfer() local
322 rbdf = cpm->rbase; in cpm_i2c_xfer()
363 !(in_be16(&rbdf[rptr].cbd_sc) & BD_SC_EMPTY), in cpm_i2c_xfer()
438 cbd_t __iomem *rbdf; in cpm_i2c_setup() local
533 rbdf = cpm->rbase; in cpm_i2c_setup()
543 out_be32(&rbdf[i].cbd_bufaddr, ((cpm->rxdma[i] + 1) & ~1)); in cpm_i2c_setup()