Searched refs:clk_ns (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/drivers/i2c/busses/ |
| H A D | i2c-mt65xx.c | 607 unsigned int sda_max, sda_min, clk_ns, max_sta_cnt = 0x3f; in mtk_i2c_check_ac_timing() local
620 clk_ns = 1000000000 / clk_src; in mtk_i2c_check_ac_timing()
622 clk_ns = sample_ns / 2; in mtk_i2c_check_ac_timing()
624 su_sta_cnt = DIV_ROUND_UP(spec->min_su_sta_ns, clk_ns); in mtk_i2c_check_ac_timing()
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| /kernel/linux/linux-6.6/drivers/i2c/busses/ |
| H A D | i2c-mt65xx.c | 704 unsigned int sda_max, sda_min, clk_ns, max_sta_cnt = 0x3f; in mtk_i2c_check_ac_timing() local
717 clk_ns = 1000000000 / clk_src; in mtk_i2c_check_ac_timing()
719 clk_ns = sample_ns / 2; in mtk_i2c_check_ac_timing()
722 i2c->timing_info.scl_int_delay_ns, clk_ns); in mtk_i2c_check_ac_timing()
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| /kernel/linux/linux-5.10/drivers/mmc/host/ |
| H A D | mtk-sd.c | 739 u64 timeout, clk_ns; in msdc_timeout_cal() local
745 clk_ns = 1000000000ULL; in msdc_timeout_cal()
746 do_div(clk_ns, mmc->actual_clock); in msdc_timeout_cal()
747 timeout = ns + clk_ns - 1; in msdc_timeout_cal()
748 do_div(timeout, clk_ns); in msdc_timeout_cal()
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| /kernel/linux/linux-6.6/drivers/mmc/host/ |
| H A D | mtk-sd.c | 792 u64 timeout, clk_ns; in msdc_timeout_cal() local
798 clk_ns = 1000000000ULL; in msdc_timeout_cal()
799 do_div(clk_ns, mmc->actual_clock); in msdc_timeout_cal()
800 timeout = ns + clk_ns - 1; in msdc_timeout_cal()
801 do_div(timeout, clk_ns); in msdc_timeout_cal()
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