| /openbmc/u-boot/drivers/i2c/ |
| H A D | designware_i2c.c | 84 unsigned int hcnt, lcnt; in __dw_i2c_set_bus_speed() local
105 lcnt = scl_sda_cfg->fs_lcnt; in __dw_i2c_set_bus_speed()
108 lcnt = (IC_CLK * MIN_HS_SCL_LOWTIME) / NANO_TO_MICRO; in __dw_i2c_set_bus_speed()
111 writel(lcnt, &i2c_base->ic_hs_scl_lcnt); in __dw_i2c_set_bus_speed()
119 lcnt = scl_sda_cfg->ss_lcnt; in __dw_i2c_set_bus_speed()
122 lcnt = (IC_CLK * MIN_SS_SCL_LOWTIME) / NANO_TO_MICRO; in __dw_i2c_set_bus_speed()
125 writel(lcnt, &i2c_base->ic_ss_scl_lcnt); in __dw_i2c_set_bus_speed()
133 lcnt = scl_sda_cfg->fs_lcnt; in __dw_i2c_set_bus_speed()
136 lcnt = (IC_CLK * MIN_FS_SCL_LOWTIME) / NANO_TO_MICRO; in __dw_i2c_set_bus_speed()
139 writel(lcnt, &i2c_base->ic_fs_scl_lcnt); in __dw_i2c_set_bus_speed()
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| /openbmc/linux/drivers/i3c/master/ |
| H A D | dw-i3c-master.c | 528 u8 hcnt, lcnt; in dw_i3c_clk_cfg() local
540 lcnt = DIV_ROUND_UP(core_rate, master->base.bus.scl_rate.i3c) - hcnt; in dw_i3c_clk_cfg()
541 if (lcnt < SCL_I3C_TIMING_CNT_MIN) in dw_i3c_clk_cfg()
542 lcnt = SCL_I3C_TIMING_CNT_MIN; in dw_i3c_clk_cfg()
544 scl_timing = SCL_I3C_TIMING_HCNT(hcnt) | SCL_I3C_TIMING_LCNT(lcnt); in dw_i3c_clk_cfg()
552 writel(BUS_I3C_MST_FREE(lcnt), master->regs + BUS_FREE_TIMING); in dw_i3c_clk_cfg()
554 lcnt = max_t(u8, in dw_i3c_clk_cfg()
555 DIV_ROUND_UP(I3C_BUS_TLOW_OD_MIN_NS, core_period), lcnt); in dw_i3c_clk_cfg()
556 scl_timing = SCL_I3C_TIMING_HCNT(hcnt) | SCL_I3C_TIMING_LCNT(lcnt); in dw_i3c_clk_cfg()
559 lcnt = DIV_ROUND_UP(core_rate, I3C_BUS_SDR1_SCL_RATE) - hcnt; in dw_i3c_clk_cfg()
[all …]
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| /openbmc/linux/kernel/trace/ |
| H A D | pid_list.c | 343 int lcnt = 0; in pid_list_refill_irq() local
373 lcnt++; in pid_list_refill_irq()
385 pid_list->free_lower_chunks += lcnt; in pid_list_refill_irq()
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| /openbmc/linux/drivers/infiniband/hw/qib/ |
| H A D | qib_init.c | 965 u32 pbnum, cnt, lcnt; in qib_verify_pioperf() local
989 for (lcnt = 0; lcnt < 10000U; lcnt++) { in qib_verify_pioperf()
1010 for (emsecs = lcnt = 0; emsecs <= 5UL; lcnt++) { in qib_verify_pioperf()
1016 if (lcnt < (emsecs * 1024U)) in qib_verify_pioperf()
1019 lcnt / (u32) emsecs); in qib_verify_pioperf()
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| /openbmc/linux/drivers/i2c/busses/ |
| H A D | i2c-designware-common.c | 234 u16 *hcnt, u16 *lcnt, u32 *sda_hold) in i2c_dw_acpi_params() argument
251 *lcnt = (u16)objs[1].integer.value; in i2c_dw_acpi_params()
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| /openbmc/linux/arch/arm64/boot/dts/altera/ |
| H A D | socfpga_stratix10_socdk_nand.dts | 144 i2c-scl-falling-time-ns = <890>; /* lcnt */
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| H A D | socfpga_stratix10_socdk.dts | 148 i2c-scl-falling-time-ns = <890>; /* lcnt */
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| /openbmc/linux/drivers/fsi/ |
| H A D | fsi-master-ast-cf.c | 347 int rc, lcnt = min(count, 255); in clock_zeros() local
350 CMD_IDLE_CLOCKS | (lcnt << CMD_REG_CLEN_SHIFT)); in clock_zeros()
353 count -= lcnt; in clock_zeros()
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| /openbmc/linux/drivers/media/usb/pvrusb2/ |
| H A D | pvrusb2-hdw.c | 4881 unsigned int lcnt, ucnt; in pvr2_hdw_state_log_state() local
4894 lcnt = 0; in pvr2_hdw_state_log_state()
4895 while ((lcnt + ucnt < ccnt) && (buf[lcnt + ucnt] != '\n')) { in pvr2_hdw_state_log_state()
4896 lcnt++; in pvr2_hdw_state_log_state()
4898 pr_info("%s %.*s\n", hdw->name, lcnt, buf + ucnt); in pvr2_hdw_state_log_state()
4899 ucnt += lcnt + 1; in pvr2_hdw_state_log_state()
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| /openbmc/linux/drivers/infiniband/hw/hfi1/ |
| H A D | sdma.c | 268 int lcnt = 0; in sdma_wait_for_packet_egress() local
282 lcnt = 0; in sdma_wait_for_packet_egress()
283 if (lcnt++ > 500) { in sdma_wait_for_packet_egress()
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| /openbmc/linux/drivers/scsi/qla2xxx/ |
| H A D | qla_target.c | 4271 int lcnt = 0, rc; in qlt_assign_qpair() local
4290 lcnt = qpair->lun_cnt; in qlt_assign_qpair()
4311 if (qp->lun_cnt < lcnt) { in qlt_assign_qpair()
4312 lcnt = qp->lun_cnt; in qlt_assign_qpair()
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