Lines Matching refs:src_clk_freq
430 u32 src_clk_freq; /* source clock frequency */ member
837 if (hz >= (host->src_clk_freq >> 2)) { in msdc_set_mclk()
839 sclk = host->src_clk_freq >> 2; /* sclk = clk / 4 */ in msdc_set_mclk()
841 div = (host->src_clk_freq + ((hz << 2) - 1)) / (hz << 2); in msdc_set_mclk()
842 sclk = (host->src_clk_freq >> 2) / div; in msdc_set_mclk()
847 hz >= (host->src_clk_freq >> 1)) { in msdc_set_mclk()
854 sclk = host->src_clk_freq >> 1; in msdc_set_mclk()
857 } else if (hz >= host->src_clk_freq) { in msdc_set_mclk()
860 sclk = host->src_clk_freq; in msdc_set_mclk()
863 if (hz >= (host->src_clk_freq >> 1)) { in msdc_set_mclk()
865 sclk = host->src_clk_freq >> 1; /* sclk = clk / 2 */ in msdc_set_mclk()
867 div = (host->src_clk_freq + ((hz << 2) - 1)) / (hz << 2); in msdc_set_mclk()
868 sclk = (host->src_clk_freq >> 2) / div; in msdc_set_mclk()
2475 host->src_clk_freq = clk_get_rate(host->src_clk); in msdc_drv_probe()
2479 mmc->f_min = DIV_ROUND_UP(host->src_clk_freq, 4 * 255); in msdc_drv_probe()
2481 mmc->f_min = DIV_ROUND_UP(host->src_clk_freq, 4 * 4095); in msdc_drv_probe()