Lines Matching refs:rk
262 uint8_t rk; /* rank counter */ in ddrphy_init() local
847 for (rk = 0; rk < NUM_RANKS; rk++) { in ddrphy_init()
848 if (mrc_params->rank_enables & (1 << rk)) { in ddrphy_init()
849 set_wclk(ch, rk, ddr_wclk[PLATFORM_ID]); in ddrphy_init()
851 set_wctl(ch, rk, ddr_wctl[PLATFORM_ID]); in ddrphy_init()
853 set_wctl(ch, rk, ddr_wclk[PLATFORM_ID] + HALF_CLK); in ddrphy_init()
1359 uint8_t ch, rk, bl; in restore_timings() local
1363 for (rk = 0; rk < NUM_RANKS; rk++) { in restore_timings()
1365 set_rcvn(ch, rk, bl, mt->rcvn[ch][rk][bl]); in restore_timings()
1366 set_rdqs(ch, rk, bl, mt->rdqs[ch][rk][bl]); in restore_timings()
1367 set_wdqs(ch, rk, bl, mt->wdqs[ch][rk][bl]); in restore_timings()
1368 set_wdq(ch, rk, bl, mt->wdq[ch][rk][bl]); in restore_timings()
1369 if (rk == 0) { in restore_timings()
1374 set_wctl(ch, rk, mt->wctl[ch][rk]); in restore_timings()
1388 uint8_t ch, rk, bl; in default_timings() local
1391 for (rk = 0; rk < NUM_RANKS; rk++) { in default_timings()
1393 set_rdqs(ch, rk, bl, 24); in default_timings()
1394 if (rk == 0) { in default_timings()
1411 uint8_t rk; /* rank counter */ in rcvn_cal() local
1454 for (rk = 0; rk < NUM_RANKS; rk++) { in rcvn_cal()
1455 if (mrc_params->rank_enables & (1 << rk)) { in rcvn_cal()
1460 mrc_post_code(0x05, 0x10 + ((ch << 4) | rk)); in rcvn_cal()
1465 set_rcvn(ch, rk, bl, ddr_rcvn[PLATFORM_ID]); in rcvn_cal()
1480 set_rcvn(ch, rk, bl, delay[bl]); in rcvn_cal()
1484 find_rising_edge(mrc_params, delay, ch, rk, true); in rcvn_cal()
1489 set_rcvn(ch, rk, bl, delay[bl]); in rcvn_cal()
1493 temp = sample_dqs(mrc_params, ch, rk, true); in rcvn_cal()
1498 set_rcvn(ch, rk, bl, delay[bl]); in rcvn_cal()
1501 training_message(ch, rk, bl); in rcvn_cal()
1517 set_rcvn(ch, rk, bl, final_delay[ch][bl] / num_ranks_enabled); in rcvn_cal()
1523 set_rcvn(ch, rk, bl, delay[bl]); in rcvn_cal()
1558 uint8_t rk; /* rank counter */ in wr_level() local
1600 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_level()
1601 if (mrc_params->rank_enables & (1 << rk)) { in wr_level()
1606 mrc_post_code(0x06, 0x10 + ((ch << 4) | rk)); in wr_level()
1610 set_wdqs(ch, rk, bl, ddr_wdqs[PLATFORM_ID]); in wr_level()
1611 set_wdq(ch, rk, bl, ddr_wdqs[PLATFORM_ID] - QRTR_CLK); in wr_level()
1618 dram_init_command(DCMD_PREA(rk)); in wr_level()
1624 dram_init_command(DCMD_MRS1(rk, 0x82)); in wr_level()
1658 delay[bl] = get_wclk(ch, rk); in wr_level()
1660 set_wdqs(ch, rk, bl, delay[bl]); in wr_level()
1664 find_rising_edge(mrc_params, delay, ch, rk, false); in wr_level()
1686 dram_init_command(DCMD_MRS1(rk, mrc_params->mrs1)); in wr_level()
1692 dram_init_command(DCMD_PREA(rk)); in wr_level()
1694 mrc_post_code(0x06, 0x30 + ((ch << 4) | rk)); in wr_level()
1706 delay[bl] = get_wdqs(ch, rk, bl) + FULL_CLK; in wr_level()
1707 set_wdqs(ch, rk, bl, delay[bl]); in wr_level()
1712 set_wdq(ch, rk, bl, (delay[bl] - QRTR_CLK)); in wr_level()
1716 address = get_addr(ch, rk); in wr_level()
1731 set_wdqs(ch, rk, bl, delay[bl]); in wr_level()
1733 set_wdq(ch, rk, bl, delay[bl] - QRTR_CLK); in wr_level()
1744 set_wdqs(ch, rk, bl, final_delay[ch][bl] / num_ranks_enabled); in wr_level()
1746 set_wdq(ch, rk, bl, final_delay[ch][bl] / num_ranks_enabled - QRTR_CLK); in wr_level()
1793 uint8_t rk; /* rank counter */ in rd_train() local
1827 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
1828 if (mrc_params->rank_enables & (1 << rk)) { in rd_train()
1832 set_rdqs(ch, rk, bl, ddr_rdqs[PLATFORM_ID]); in rd_train()
1842 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
1843 if (mrc_params->rank_enables & (1 << rk)) { in rd_train()
1848 x_coordinate[L][B][ch][rk][bl] = RDQS_MIN; in rd_train()
1849 x_coordinate[R][B][ch][rk][bl] = RDQS_MAX; in rd_train()
1850 x_coordinate[L][T][ch][rk][bl] = RDQS_MIN; in rd_train()
1851 x_coordinate[R][T][ch][rk][bl] = RDQS_MAX; in rd_train()
1880 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
1882 (0x1 << rk)) { in rd_train()
1887 set_rdqs(ch, rk, bl, in rd_train()
1888 x_coordinate[side_x][side_y][ch][rk][bl]); in rd_train()
1894 address = get_addr(ch, rk); in rd_train()
1912 x_coordinate[L][side_y][ch][rk][bl] += RDQS_STEP; in rd_train()
1914 x_coordinate[R][side_y][ch][rk][bl] -= RDQS_STEP; in rd_train()
1917 if ((x_coordinate[L][side_y][ch][rk][bl] > (RDQS_MAX - MIN_RDQS_EYE)) || in rd_train()
1918 (x_coordinate[R][side_y][ch][rk][bl] < (RDQS_MIN + MIN_RDQS_EYE)) || in rd_train()
1919 (x_coordinate[L][side_y][ch][rk][bl] == in rd_train()
1920 x_coordinate[R][side_y][ch][rk][bl])) { in rd_train()
1935 training_message(ch, rk, bl); in rd_train()
1941 x_coordinate[side_x][side_y][ch][rk][bl] = in rd_train()
1947 set_rdqs(ch, rk, bl, x_coordinate[side_x][side_y][ch][rk][bl]); in rd_train()
1964 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
1965 if (mrc_params->rank_enables & (1 << rk)) { in rd_train()
1973 rk, bl, in rd_train()
1974 x_coordinate[L][T][ch][rk][bl], in rd_train()
1975 x_coordinate[R][T][ch][rk][bl], in rd_train()
1976 x_coordinate[L][B][ch][rk][bl], in rd_train()
1977 x_coordinate[R][B][ch][rk][bl]); in rd_train()
1980 temp1 = (x_coordinate[R][T][ch][rk][bl] + x_coordinate[L][T][ch][rk][bl]) / 2; in rd_train()
1982 temp2 = (x_coordinate[R][B][ch][rk][bl] + x_coordinate[L][B][ch][rk][bl]) / 2; in rd_train()
1984 x_center[ch][rk][bl] = (uint8_t) ((temp1 + temp2) / 2); in rd_train()
2016 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
2017 if (mrc_params->rank_enables & (1 << rk)) { in rd_train()
2020 set_rdqs(ch, rk, bl, x_center[ch][rk][bl] - (MIN_RDQS_EYE / 2)); in rd_train()
2022 set_rdqs(ch, rk, bl, x_center[ch][rk][bl] + (MIN_RDQS_EYE / 2)); in rd_train()
2051 for (rk = 0; rk < NUM_RANKS; rk++) { in rd_train()
2052 if (mrc_params->rank_enables & (1 << rk)) { in rd_train()
2060 final_delay[ch][bl] += x_center[ch][rk][bl]; in rd_train()
2061 set_rdqs(ch, rk, bl, final_delay[ch][bl] / num_ranks_enabled); in rd_train()
2063 set_rdqs(ch, rk, bl, x_center[ch][rk][bl]); in rd_train()
2091 uint8_t rk; /* rank counter */ in wr_train() local
2119 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_train()
2120 if (mrc_params->rank_enables & (1 << rk)) { in wr_train()
2124 set_wdq(ch, rk, bl, ddr_wdq[PLATFORM_ID]); in wr_train()
2134 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_train()
2135 if (mrc_params->rank_enables & (1 << rk)) { in wr_train()
2144 temp = get_wdqs(ch, rk, bl) - QRTR_CLK; in wr_train()
2145 delay[L][ch][rk][bl] = temp - QRTR_CLK; in wr_train()
2146 delay[R][ch][rk][bl] = temp + QRTR_CLK; in wr_train()
2172 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_train()
2174 (1 << rk)) { in wr_train()
2178 set_wdq(ch, rk, bl, delay[side][ch][rk][bl]); in wr_train()
2188 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_train()
2190 (1 << rk)) { in wr_train()
2192 address = get_addr(ch, rk); in wr_train()
2208 delay[L][ch][rk][bl] += WDQ_STEP; in wr_train()
2210 delay[R][ch][rk][bl] -= WDQ_STEP; in wr_train()
2213 if (delay[L][ch][rk][bl] != delay[R][ch][rk][bl]) { in wr_train()
2218 set_wdq(ch, rk, bl, in wr_train()
2219 delay[side][ch][rk][bl]); in wr_train()
2225 training_message(ch, rk, bl); in wr_train()
2242 for (rk = 0; rk < NUM_RANKS; rk++) { in wr_train()
2243 if (mrc_params->rank_enables & (1 << rk)) { in wr_train()
2251 rk, bl, in wr_train()
2252 delay[L][ch][rk][bl], in wr_train()
2253 delay[R][ch][rk][bl]); in wr_train()
2255 temp = (delay[R][ch][rk][bl] + delay[L][ch][rk][bl]) / 2; in wr_train()
2259 set_wdq(ch, rk, bl, in wr_train()
2262 set_wdq(ch, rk, bl, temp); in wr_train()
2282 uint8_t ch, rk, bl; in store_timings() local
2286 for (rk = 0; rk < NUM_RANKS; rk++) { in store_timings()
2288 mt->rcvn[ch][rk][bl] = get_rcvn(ch, rk, bl); in store_timings()
2289 mt->rdqs[ch][rk][bl] = get_rdqs(ch, rk, bl); in store_timings()
2290 mt->wdqs[ch][rk][bl] = get_wdqs(ch, rk, bl); in store_timings()
2291 mt->wdq[ch][rk][bl] = get_wdq(ch, rk, bl); in store_timings()
2293 if (rk == 0) in store_timings()
2297 mt->wctl[ch][rk] = get_wctl(ch, rk); in store_timings()