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Searched refs:src_clk_freq (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/mmc/host/
H A Dmtk-sd.c485 u32 src_clk_freq; /* source clock frequency */ member
1002 if (hz >= (host->src_clk_freq >> 2)) { in msdc_set_mclk()
1004 sclk = host->src_clk_freq >> 2; /* sclk = clk / 4 */ in msdc_set_mclk()
1006 div = (host->src_clk_freq + ((hz << 2) - 1)) / (hz << 2); in msdc_set_mclk()
1007 sclk = (host->src_clk_freq >> 2) / div; in msdc_set_mclk()
1012 hz >= (host->src_clk_freq >> 1)) { in msdc_set_mclk()
1019 sclk = host->src_clk_freq >> 1; in msdc_set_mclk()
1022 } else if (hz >= host->src_clk_freq) { in msdc_set_mclk()
1025 sclk = host->src_clk_freq; in msdc_set_mclk()
1028 if (hz >= (host->src_clk_freq >> 1)) { in msdc_set_mclk()
[all …]
/linux/drivers/i2c/busses/
H A Di2c-qup.c1662 u32 src_clk_freq = DEFAULT_SRC_CLK; in qup_i2c_probe() local
1771 "src-clock-hz", &src_clk_freq); in qup_i2c_probe()
1792 src_clk_freq = clk_get_rate(qup->clk); in qup_i2c_probe()
1860 fs_div = ((src_clk_freq / clk_freq) / 2) - 3; in qup_i2c_probe()
1864 fs_div = ((src_clk_freq / clk_freq) - 6) * 2 / 3; in qup_i2c_probe()