| /drivers/serial/ |
| A D | serial_mvebu_a3700.c | 81 u32 divider, d1, d2; in mvebu_serial_setbrg() local
88 d1 = d2 = 1; in mvebu_serial_setbrg()
89 divider = DIV_ROUND_CLOSEST(plat->tbg_rate, baudrate * 16 * d1 * d2); in mvebu_serial_setbrg()
104 d1 = 6; in mvebu_serial_setbrg()
106 baudrate * 16 * d1 * d2); in mvebu_serial_setbrg()
116 baudrate * 16 * d1 * d2); in mvebu_serial_setbrg()
127 baudrate * 63 * d1 * d2); in mvebu_serial_setbrg()
137 divider |= d1 << 15; /* Set d1 divider */ in mvebu_serial_setbrg()
216 u32 d1, d2; in mvebu_serial_remove() local
229 d1 = (divider >> 15) & 7; in mvebu_serial_remove()
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| /drivers/timer/ |
| A D | tsc_timer.c | 269 unsigned long d1, d2; in quick_pit_calibrate() local
297 if (pit_expect_msb(0xff, &tsc, &d1)) { in quick_pit_calibrate()
309 d1 + d2 >= (delta * MAX_QUICK_PIT_ITERATIONS) >> 11) in quick_pit_calibrate()
315 if (d1+d2 >= delta >> 11) in quick_pit_calibrate()
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| /drivers/clk/ |
| A D | clk_zynq.c | 295 u32 d0, d1; in zynq_clk_calc_peripheral_two_divs() local
298 for (d1 = 1; d1 <= ZYNQ_CLK_MAXDIV >> 1; d1++) { in zynq_clk_calc_peripheral_two_divs()
300 DIV_ROUND_CLOSEST(pll_rate, d0), d1); in zynq_clk_calc_peripheral_two_divs()
305 *div1 = d1; in zynq_clk_calc_peripheral_two_divs()
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| A D | clk_zynqmp.c | 620 u32 d0, d1; in zynqmp_clk_calc_peripheral_two_divs() local
623 for (d1 = 1; d1 <= ZYNQ_CLK_MAXDIV >> 1; d1++) { in zynqmp_clk_calc_peripheral_two_divs()
625 DIV_ROUND_CLOSEST(pll_rate, d0), d1); in zynqmp_clk_calc_peripheral_two_divs()
630 *div1 = d1; in zynqmp_clk_calc_peripheral_two_divs()
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| /drivers/clk/rockchip/ |
| A D | clk_rk3308.c | 85 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
90 d1 = 0; in rational_best_approximation()
96 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
98 d1 = d0; in rational_best_approximation()
110 t = d0 + a * d1; in rational_best_approximation()
111 d0 = d1; in rational_best_approximation()
112 d1 = t; in rational_best_approximation()
115 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_rk3528.c | 134 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
139 d1 = 0; in rational_best_approximation()
145 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
147 d1 = d0; in rational_best_approximation()
159 t = d0 + a * d1; in rational_best_approximation()
160 d0 = d1; in rational_best_approximation()
161 d1 = t; in rational_best_approximation()
164 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_px30.c | 385 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
390 d1 = 0; in rational_best_approximation()
396 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
398 d1 = d0; in rational_best_approximation()
410 t = d0 + a * d1; in rational_best_approximation()
411 d0 = d1; in rational_best_approximation()
412 d1 = t; in rational_best_approximation()
415 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_rv1126.c | 93 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
98 d1 = 0; in rational_best_approximation()
104 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
106 d1 = d0; in rational_best_approximation()
118 t = d0 + a * d1; in rational_best_approximation()
119 d0 = d1; in rational_best_approximation()
120 d1 = t; in rational_best_approximation()
123 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_rk3588.c | 98 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
103 d1 = 0; in rational_best_approximation()
109 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
111 d1 = d0; in rational_best_approximation()
123 t = d0 + a * d1; in rational_best_approximation()
124 d0 = d1; in rational_best_approximation()
125 d1 = t; in rational_best_approximation()
128 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_rk3576.c | 91 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
96 d1 = 0; in rational_best_approximation()
102 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
104 d1 = d0; in rational_best_approximation()
116 t = d0 + a * d1; in rational_best_approximation()
117 d0 = d1; in rational_best_approximation()
118 d1 = t; in rational_best_approximation()
121 *best_denominator = d1; in rational_best_approximation()
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| A D | clk_rk3568.c | 157 unsigned long n, d, n0, d0, n1, d1; in rational_best_approximation() local
162 d1 = 0; in rational_best_approximation()
168 if (n1 > max_numerator || d1 > max_denominator) { in rational_best_approximation()
170 d1 = d0; in rational_best_approximation()
182 t = d0 + a * d1; in rational_best_approximation()
183 d0 = d1; in rational_best_approximation()
184 d1 = t; in rational_best_approximation()
187 *best_denominator = d1; in rational_best_approximation()
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| /drivers/core/ |
| A D | dump.c | 25 static int h_cmp_uclass_id(const void *d1, const void *d2) in h_cmp_uclass_id() argument
27 const struct udevice *const *dev1 = d1; in h_cmp_uclass_id()
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| /drivers/ram/octeon/ |
| A D | octeon3_lmc.c | 263 u64 p1, p2, d1, d2; in test_dram_byte64() local
423 d1 = cvmx_read64_uint64(p1 + i); in test_dram_byte64()
428 xor = ((d1 ^ v) | (d2 ^ v)) & in test_dram_byte64()
440 d1, d2); in test_dram_byte64()
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