| /Linux-v4.19/drivers/scsi/ |
| D | ppa.c | 182 unsigned short ppb = dev->base; in ppa_wait() local
187 for (r = r_str(ppb); ((r & 0xc0) != 0xc0) && (k); k--) { in ppa_wait()
189 r = r_str(ppb); in ppa_wait()
211 static inline void epp_reset(unsigned short ppb) in epp_reset() argument
215 i = r_str(ppb); in epp_reset()
216 w_str(ppb, i); in epp_reset()
217 w_str(ppb, i & 0xfe); in epp_reset()
280 unsigned short ppb = dev->base; in ppa_out() local
292 r = ppa_byte_out(ppb, buffer, len); in ppa_out()
298 epp_reset(ppb); in ppa_out()
[all …]
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| D | imm.c | 175 unsigned short ppb = dev->base; in imm_wait() local
178 w_ctr(ppb, 0x0c); in imm_wait()
182 r = r_str(ppb); in imm_wait()
207 w_ctr(ppb, 0x04); in imm_wait()
268 static inline void epp_reset(unsigned short ppb) in epp_reset() argument
272 i = r_str(ppb); in epp_reset()
273 w_str(ppb, i); in epp_reset()
274 w_str(ppb, i & 0xfe); in epp_reset()
349 unsigned short ppb = dev->base; in imm_out() local
366 epp_reset(ppb); in imm_out()
[all …]
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| /Linux-v4.19/drivers/net/ethernet/qlogic/qed/ |
| D | qed_ptp.c | 273 static int qed_ptp_hw_adjfreq(struct qed_dev *cdev, s32 ppb) in qed_ptp_hw_adjfreq() argument
281 if (ppb < 0) { in qed_ptp_hw_adjfreq()
282 ppb = -ppb; in qed_ptp_hw_adjfreq()
286 if (ppb > 1) { in qed_ptp_hw_adjfreq()
287 s64 best_dif = ppb, best_approx_dev = 1; in qed_ptp_hw_adjfreq()
293 period = div_s64(val * 1000000000, ppb); in qed_ptp_hw_adjfreq()
303 dif = ppb * approx_dev - val * 1000000000; in qed_ptp_hw_adjfreq()
304 dif2 = dif + 16 * ppb; in qed_ptp_hw_adjfreq()
326 } else if (ppb == 1) { in qed_ptp_hw_adjfreq()
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| /Linux-v4.19/drivers/ptp/ |
| D | ptp_dte.c | 47 #define DTE_PPB_ADJ(ppb) (u32)(div64_u64((((u64)abs(ppb) * BIT(28)) +\ argument
147 static int ptp_dte_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ptp_dte_adjfreq() argument
153 if (abs(ppb) > ptp_dte->caps.max_adj) { in ptp_dte_adjfreq()
158 if (ppb < 0) in ptp_dte_adjfreq()
159 nco_incr = DTE_NCO_INC_DEFAULT - DTE_PPB_ADJ(ppb); in ptp_dte_adjfreq()
161 nco_incr = DTE_NCO_INC_DEFAULT + DTE_PPB_ADJ(ppb); in ptp_dte_adjfreq()
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| D | ptp_clock.c | 93 s64 ppb = 1 + ppm; in scaled_ppm_to_ppb() local
94 ppb *= 125; in scaled_ppm_to_ppb()
95 ppb >>= 13; in scaled_ppm_to_ppb()
96 return (s32) ppb; in scaled_ppm_to_ppb()
150 s32 ppb = scaled_ppm_to_ppb(tx->freq); in ptp_clock_adjtime() local
151 if (ppb > ops->max_adj || ppb < -ops->max_adj) in ptp_clock_adjtime()
156 err = ops->adjfreq(ops, ppb); in ptp_clock_adjtime()
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| D | ptp_ixp46x.c | 136 static int ptp_ixp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ptp_ixp_adjfreq() argument
144 if (ppb < 0) { in ptp_ixp_adjfreq()
146 ppb = -ppb; in ptp_ixp_adjfreq()
150 adj *= ppb; in ptp_ixp_adjfreq()
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| D | ptp_pch.c | 412 static int ptp_pch_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ptp_pch_adjfreq() argument
420 if (ppb < 0) { in ptp_pch_adjfreq()
422 ppb = -ppb; in ptp_pch_adjfreq()
426 adj *= ppb; in ptp_pch_adjfreq()
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| D | ptp_kvm.c | 106 static int ptp_kvm_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ptp_kvm_adjfreq() argument
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| /Linux-v4.19/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_ptp.c | 31 static int stmmac_adjust_freq(struct ptp_clock_info *ptp, s32 ppb) in stmmac_adjust_freq() argument
40 if (ppb < 0) { in stmmac_adjust_freq()
42 ppb = -ppb; in stmmac_adjust_freq()
47 adj *= ppb; in stmmac_adjust_freq()
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| /Linux-v4.19/drivers/staging/fsl-dpaa2/rtc/ |
| D | rtc.c | 22 static int ptp_dpaa2_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ptp_dpaa2_adjfreq() argument
33 if (ppb < 0) { in ptp_dpaa2_adjfreq()
35 ppb = -ppb; in ptp_dpaa2_adjfreq()
40 adj *= ppb; in ptp_dpaa2_adjfreq()
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| /Linux-v4.19/drivers/net/ethernet/chelsio/cxgb4/ |
| D | cxgb4_ptp.c | 203 static int cxgb4_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in cxgb4_ptp_adjfreq() argument
217 c.u.ts.sign = (ppb < 0) ? 1 : 0; in cxgb4_ptp_adjfreq()
218 if (ppb < 0) in cxgb4_ptp_adjfreq()
219 ppb = -ppb; in cxgb4_ptp_adjfreq()
220 c.u.ts.ppb = cpu_to_be32(ppb); in cxgb4_ptp_adjfreq()
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| /Linux-v4.19/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_ptp.c | 342 static int ixgbe_ptp_adjfreq_82599(struct ptp_clock_info *ptp, s32 ppb) in ixgbe_ptp_adjfreq_82599() argument
351 if (ppb < 0) { in ixgbe_ptp_adjfreq_82599()
353 ppb = -ppb; in ixgbe_ptp_adjfreq_82599()
360 freq *= ppb; in ixgbe_ptp_adjfreq_82599()
393 static int ixgbe_ptp_adjfreq_X550(struct ptp_clock_info *ptp, s32 ppb) in ixgbe_ptp_adjfreq_X550() argument
402 if (ppb < 0) { in ixgbe_ptp_adjfreq_X550()
404 ppb = -ppb; in ixgbe_ptp_adjfreq_X550()
406 rate *= ppb; in ixgbe_ptp_adjfreq_X550()
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| /Linux-v4.19/drivers/net/ethernet/renesas/ |
| D | ravb_ptp.c | 91 static int ravb_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in ravb_ptp_adjfreq() argument
101 if (ppb < 0) { in ravb_ptp_adjfreq()
103 ppb = -ppb; in ravb_ptp_adjfreq()
106 diff = div_u64((u64)addend * ppb, NSEC_PER_SEC); in ravb_ptp_adjfreq()
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| /Linux-v4.19/drivers/net/ethernet/freescale/ |
| D | fec_ptp.c | 288 static int fec_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in fec_ptp_adjfreq() argument
300 if (ppb == 0) in fec_ptp_adjfreq()
303 if (ppb < 0) { in fec_ptp_adjfreq()
304 ppb = -ppb; in fec_ptp_adjfreq()
313 rhs = (u64)ppb * (u64)fep->ptp_inc; in fec_ptp_adjfreq()
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| /Linux-v4.19/drivers/net/ethernet/intel/i40e/ |
| D | i40e_ptp.c | 97 static int i40e_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in i40e_ptp_adjfreq() argument
104 if (ppb < 0) { in i40e_ptp_adjfreq()
106 ppb = -ppb; in i40e_ptp_adjfreq()
110 freq *= ppb; in i40e_ptp_adjfreq()
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| /Linux-v4.19/Documentation/devicetree/bindings/media/ |
| D | nvidia,tegra-vde.txt | 18 - ppb
53 "tfe", "ppb", "vdma", "frameid";
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| /Linux-v4.19/drivers/net/ethernet/ti/ |
| D | cpts.c | 210 static int cpts_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb) in cpts_ptp_adjfreq() argument
218 if (ppb < 0) { in cpts_ptp_adjfreq()
220 ppb = -ppb; in cpts_ptp_adjfreq()
224 adj *= ppb; in cpts_ptp_adjfreq()
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| /Linux-v4.19/drivers/net/wireless/ath/ |
| D | dfs_pri_detector.c | 251 ps.dur = ps.pri * (pde->rs->ppb - 1) in pseq_handler_create_sequences()
431 de->window_size = rs->pri_max * rs->ppb * rs->num_pri; in pri_detector_init()
432 de->max_count = rs->ppb * 2; in pri_detector_init()
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| D | dfs_pattern_detector.h | 78 u8 ppb; member
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| /Linux-v4.19/Documentation/devicetree/bindings/clock/ |
| D | fixed-clock.txt | 13 - clock-accuracy : accuracy of clock in ppb (parts per billion).
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| /Linux-v4.19/tools/testing/selftests/ptp/ |
| D | testptp.c | 90 static long ppb_to_scaled_ppm(int ppb) in ppb_to_scaled_ppm() argument
103 return (long) (ppb * 65.536); in ppb_to_scaled_ppm()
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| /Linux-v4.19/drivers/net/ethernet/intel/igb/ |
| D | igb_ptp.c | 186 static int igb_ptp_adjfreq_82576(struct ptp_clock_info *ptp, s32 ppb) in igb_ptp_adjfreq_82576() argument
195 if (ppb < 0) { in igb_ptp_adjfreq_82576()
197 ppb = -ppb; in igb_ptp_adjfreq_82576()
199 rate = ppb; in igb_ptp_adjfreq_82576()
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| /Linux-v4.19/drivers/net/ethernet/qlogic/qede/ |
| D | qede_ptp.c | 61 static int qede_ptp_adjfreq(struct ptp_clock_info *info, s32 ppb) in qede_ptp_adjfreq() argument
70 rc = ptp->ops->adjfreq(edev->cdev, ppb); in qede_ptp_adjfreq()
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| /Linux-v4.19/drivers/staging/media/tegra-vde/ |
| D | tegra-vde.c | 70 void __iomem *ppb; member
1067 vde->ppb = devm_ioremap_resource(dev, regs); in tegra_vde_probe()
1068 if (IS_ERR(vde->ppb)) in tegra_vde_probe()
1069 return PTR_ERR(vde->ppb); in tegra_vde_probe()
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| /Linux-v4.19/drivers/rtc/ |
| D | rtc-armada38x.c | 406 static long armada38x_ppb_convert(long ppb) in armada38x_ppb_convert() argument
408 long div = ppb + 1000000000L; in armada38x_ppb_convert()
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