Lines Matching refs:bw
235 u32 bw = (readl(&ddr_phy->ddrphy_reg[0]) >> 4) & 0xf; in data_training() local
264 ret = (ret & 0xf) ^ bw; in data_training()
378 static void set_bw(struct dram_info *dram, u32 bw) in set_bw() argument
384 if (bw == 1) { in set_bw()
405 u32 bw; in pctl_cfg() local
408 if (sdram_params->ch[0].bw == 2) in pctl_cfg()
409 bw = GRF_DDR_32BIT_EN | GRF_MSCH_NOC_32BIT_EN; in pctl_cfg()
411 bw = GRF_MSCH_NOC_16BIT_EN; in pctl_cfg()
436 writel(bw | GRF_DDR3_EN, &grf->soc_con[0]); in pctl_cfg()
463 writel(bw | GRF_LPDDR2_3_EN, &grf->soc_con[0]); in pctl_cfg()
542 if ((config->col + config->bw) == 12) { in dram_cfg_rbc()
545 } else if ((config->col + config->bw) == 11) { in dram_cfg_rbc()
551 (config->col + config->bw - 11); in dram_cfg_rbc()
561 (config->col + config->bw - 11); in dram_cfg_rbc()
592 sys_reg |= (2 >> info->bw) << SYS_REG_BW_SHIFT(0); in dram_all_config()
603 u32 bw, row, col, addr; in dram_cap_detect() local
616 bw = 2; in dram_cap_detect()
618 bw = 1; in dram_cap_detect()
628 sdram_params->ch[0].bw = bw; in dram_cap_detect()
631 if (bw == 2) in dram_cap_detect()
639 (1 << (col + bw - 1)); in dram_cap_detect()