Searched refs:sum3 (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/ptp/ |
| H A D | ptp_dte.c | 64 u32 sum2, sum3; in dte_write_nco() local
71 /* to write sum3, bits [15:8] needs to be written */ in dte_write_nco()
72 sum3 = (u32)(((ns >> DTE_NCO_SUM3_SHIFT) & DTE_NCO_SUM3_MASK) << in dte_write_nco()
77 writel(sum3, (regs + DTE_NCO_OVERFLOW_REG)); in dte_write_nco()
82 u32 sum2, sum3; in dte_read_nco() local
89 sum3 = readl(regs + DTE_NCO_OVERFLOW_REG) & DTE_NCO_SUM3_MASK; in dte_read_nco()
91 ns = ((s64)sum3 << DTE_NCO_SUM3_SHIFT) | in dte_read_nco()
132 /*Timestamp overflow: 8 LSB bits of sum3, 4 MSB bits of sum2 */ in dte_read_nco_with_ovf()
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| /kernel/linux/linux-6.6/drivers/ptp/ |
| H A D | ptp_dte.c | 54 u32 sum2, sum3; in dte_write_nco() local
61 /* to write sum3, bits [15:8] needs to be written */ in dte_write_nco()
62 sum3 = (u32)(((ns >> DTE_NCO_SUM3_SHIFT) & DTE_NCO_SUM3_MASK) << in dte_write_nco()
67 writel(sum3, (regs + DTE_NCO_OVERFLOW_REG)); in dte_write_nco()
72 u32 sum2, sum3; in dte_read_nco() local
79 sum3 = readl(regs + DTE_NCO_OVERFLOW_REG) & DTE_NCO_SUM3_MASK; in dte_read_nco()
81 ns = ((s64)sum3 << DTE_NCO_SUM3_SHIFT) | in dte_read_nco()
122 /*Timestamp overflow: 8 LSB bits of sum3, 4 MSB bits of sum2 */ in dte_read_nco_with_ovf()
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