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Searched refs:abs (Results 1 – 25 of 41) sorted by relevance

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/u-boot/lib/
A Ddiv64.c76 quotient = div_u64_rem(-dividend, abs(divisor), (u32 *)remainder); in div_s64_rem()
81 quotient = div_u64_rem(dividend, abs(divisor), (u32 *)remainder); in div_s64_rem()
174 quot = div64_u64(abs(dividend), abs(divisor)); in div64_s64()
/u-boot/test/
A Dtime_ut.c96 if (abs(error) > 1000) in test_time_comparison()
115 if (abs(error) > 100) in test_udelay()
/u-boot/board/rockchip/evb_rk3308/
A Devb_rk3308.c31 if (abs(id_val - 1024) <= 30) in rockchip_dnl_key_pressed()
/u-boot/drivers/clk/imx/
A Dclk-composite-8m.c73 if (abs(new_error) < abs(error)) { in imx8m_clk_composite_compute_dividers()
/u-boot/drivers/clk/kendryte/
A Dpll.c339 err = abs(r * od - goal); in k210_pll_calc_config()
340 last_err = abs(last_r * last_od - goal); in k210_pll_calc_config()
407 error = abs((error - BIT(32))) >> 16; in k210_pll_calc_config()
/u-boot/arch/arm/dts/
A Drk3326-odroid-go2.dts36 abs-range = <172 772>;
37 abs-fuzz = <10>;
38 abs-flat = <10>;
44 abs-range = <278 815>;
45 abs-fuzz = <10>;
46 abs-flat = <10>;
/u-boot/arch/arm/mach-nexell/
A Dtimer.c137 if (abs(thz - TIMER_FREQ) >= cmp) in timer_init()
140 cmp = abs(thz - TIMER_FREQ); in timer_init()
A Dclock.c563 if (div != adv && abs(request - rate / div) > abs(request - rate / adv)) in clk_divide()
659 if (rate_hz && (abs(rate - request) > abs(rate_hz - request))) in clk_round_rate()
677 if (!clk2 && abs(rate_hz - request) && in clk_round_rate()
700 abs(rate_hz - request)); in clk_round_rate()
/u-boot/test/dm/
A Dk210_pll.c36 error = abs((error - BIT(32))) >> 16; in dm_test_k210_pll_calc_config()
/u-boot/drivers/spi/
A Dpl022_spi.c234 if (abs(speed - tmp) < abs(speed - best_freq)) { in pl022_spi_set_speed()
/u-boot/board/samsung/common/
A Dexynos5-dt-types.c89 if ((100 * abs(*adcval - adcval_prev) / adcval_prev) < 3) in odroid_get_adc_val()
/u-boot/board/freescale/common/
A Dvid.c412 abs(vdd - vdd_current) > (IR_VDD_STEP_UP + IR_VDD_STEP_DOWN) && in wait_for_new_voltage()
440 abs(vdd - vdd_current) > ADC_MIN_ACCURACY && in wait_for_voltage_stable()
550 } while ((abs(temp) > 2) && (count > 0)); in set_voltage_to_pmbus()
/u-boot/drivers/clk/
A Dclk-hsdk-cgu.c469 if (abs(rate - pll_cfg[i].rate) < abs(rate - best_rate)) in hsdk_pll_round_rate()
658 if (abs(rate - parent_rate / (div_factor + 1)) <= in idiv_set()
659 abs(rate - parent_rate / div_factor)) { in idiv_set()
/u-boot/drivers/ram/octeon/
A Docteon_ddr.c753 if (abs(error) > abs(best_error)) in initialize_ddr_clock()
762 if (abs(error) < abs(best_error) || in initialize_ddr_clock()
1001 (abs(custom_lmc_config->ptune_offset) & 0x7) in initialize_ddr_clock()
1004 (abs(custom_lmc_config->ntune_offset) & 0x7) in initialize_ddr_clock()
1889 delay_inc = abs(delay_diff); in nonseq_del()
2063 (abs(byte_offset) & (~(-1 << field_width))) | in load_dll_offset()
2485 abs((int)tmp_hertz - (int)ddr_hertz); in octeon_ddr_initialize()
/u-boot/drivers/power/
A Dtps6586x.c142 if (abs(target - voltage) > step) in calculate_next_voltage()
/u-boot/drivers/clk/analogbits/
A Dwrpll-cln28hpc.c290 delta = abs(target_rate - vco); in wrpll_configure_for_rate()
/u-boot/drivers/serial/
A Dserial_ar933x.c81 diff = abs(baudrate - baud); in ar933x_serial_get_scale_step()
/u-boot/arch/arm/cpu/armv7/bcm281xx/
A Dclk-core.c191 if (abs(new_rate - rate) < diff) { in peri_clk_set_rate()
192 diff = abs(new_rate - rate); in peri_clk_set_rate()
/u-boot/arch/arm/cpu/armv7/bcm235xx/
A Dclk-core.c191 if (abs(new_rate - rate) < diff) { in peri_clk_set_rate()
192 diff = abs(new_rate - rate); in peri_clk_set_rate()
/u-boot/drivers/video/
A Dconsole_truetype.c512 #define FONT_IS_VALID(name) (abs(FONT_END(name) - FONT_BEGIN) > 4)
526 if (abs(tab->begin - tab->end) > 4) { in console_truetype_find_font()
/u-boot/drivers/clk/ti/
A Dclk-am3-dpll.c56 err = abs(r - rate); in clk_ti_am3_dpll_round_rate()
/u-boot/drivers/ram/stm32mp1/
A Dstm32mp1_ram.c54 ddr_clk = abs(ddrphy_clk - mem_speed * 1000); in stm32mp1_ddr_clk_enable()
/u-boot/drivers/i2c/
A Docores_i2c.c418 if (abs(diff) > bus->bus_clk_khz / 10) { in ocores_init()
485 if (abs(diff) > speed / 10) { in ocores_i2c_set_bus_speed()
/u-boot/drivers/sound/
A Dwm8994.c349 best_val = abs((fs_ratios[0] * sampling_rate) - priv->aifclk[id]); in wm8994_hw_params()
352 cur_val = abs(fs_ratios[i] * sampling_rate - priv->aifclk[id]); in wm8994_hw_params()
/u-boot/drivers/bios_emulator/x86emu/
A Dprim_ops.c2052 if (abs(div) > 0x7f) { in idiv_byte()
2075 if (abs(div) > 0x7fff) { in idiv_word()
2104 if (abs(div) > 0x7fffffff) { in idiv_long()
2177 if (abs(div) > 0xff) { in div_byte()
2200 if (abs(div) > 0xffff) { in div_word()
2229 if (abs(div) > 0xffffffff) { in div_long()

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