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Searched refs:hcnt (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.10/drivers/i3c/master/
Ddw-i3c-master.c522 u8 hcnt, lcnt; in dw_i3c_clk_cfg() local
530 hcnt = DIV_ROUND_UP(I3C_BUS_THIGH_MAX_NS, core_period) - 1; in dw_i3c_clk_cfg()
531 if (hcnt < SCL_I3C_TIMING_CNT_MIN) in dw_i3c_clk_cfg()
532 hcnt = SCL_I3C_TIMING_CNT_MIN; in dw_i3c_clk_cfg()
534 lcnt = DIV_ROUND_UP(core_rate, I3C_BUS_TYP_I3C_SCL_RATE) - hcnt; in dw_i3c_clk_cfg()
538 scl_timing = SCL_I3C_TIMING_HCNT(hcnt) | SCL_I3C_TIMING_LCNT(lcnt); in dw_i3c_clk_cfg()
545 scl_timing = SCL_I3C_TIMING_HCNT(hcnt) | SCL_I3C_TIMING_LCNT(lcnt); in dw_i3c_clk_cfg()
548 lcnt = DIV_ROUND_UP(core_rate, I3C_BUS_SDR1_SCL_RATE) - hcnt; in dw_i3c_clk_cfg()
550 lcnt = DIV_ROUND_UP(core_rate, I3C_BUS_SDR2_SCL_RATE) - hcnt; in dw_i3c_clk_cfg()
552 lcnt = DIV_ROUND_UP(core_rate, I3C_BUS_SDR3_SCL_RATE) - hcnt; in dw_i3c_clk_cfg()
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/Linux-v5.10/drivers/i2c/busses/
Di2c-designware-common.c230 u16 *hcnt, u16 *lcnt, u32 *sda_hold) in i2c_dw_acpi_params() argument
246 *hcnt = (u16)objs[0].integer.value; in i2c_dw_acpi_params()
/Linux-v5.10/arch/arm64/boot/dts/altera/
Dsocfpga_stratix10_socdk.dts131 i2c-sda-falling-time-ns = <890>; /* hcnt */
Dsocfpga_stratix10_socdk_nand.dts164 i2c-sda-falling-time-ns = <890>; /* hcnt */
/Linux-v5.10/drivers/mailbox/
Dbcm-flexrm-mailbox.c368 u32 hcnt = nhcnt / HEADER_BDCOUNT_MAX; in flexrm_estimate_header_desc_count() local
371 hcnt += 1; in flexrm_estimate_header_desc_count()
373 return hcnt; in flexrm_estimate_header_desc_count()
/Linux-v5.10/drivers/infiniband/hw/qib/
Dqib_iba7220.c3410 u32 dw, i, hcnt, dcnt, *data; in autoneg_7220_send() local
3424 hcnt = ARRAY_SIZE(hdr); in autoneg_7220_send()
3427 for (i = 0; i < hcnt; i++) { in autoneg_7220_send()
Dqib_iba7322.c5259 u32 dw, i, hcnt, dcnt, *data; in qib_autoneg_7322_send() local
5273 hcnt = ARRAY_SIZE(hdr); in qib_autoneg_7322_send()
5276 for (i = 0; i < hcnt; i++) { in qib_autoneg_7322_send()