| /Linux-v6.6/drivers/iio/light/ |
| D | apds9300.c | 65 static unsigned long apds9300_calculate_lux(u16 ch0, u16 ch1) in apds9300_calculate_lux() argument
70 if (ch0 == 0) in apds9300_calculate_lux()
73 tmp = DIV_ROUND_UP(ch1 * 100, ch0); in apds9300_calculate_lux()
75 lux = 3150 * ch0 - (unsigned long)DIV_ROUND_UP_ULL(ch0 in apds9300_calculate_lux()
78 lux = 2290 * ch0 - 2910 * ch1; in apds9300_calculate_lux()
80 lux = 1570 * ch0 - 1800 * ch1; in apds9300_calculate_lux()
82 lux = 338 * ch0 - 260 * ch1; in apds9300_calculate_lux()
239 int ch0, ch1, ret = -EINVAL; in apds9300_read_raw() local
245 ch0 = apds9300_get_adc_val(data, 0); in apds9300_read_raw()
246 if (ch0 < 0) { in apds9300_read_raw()
[all …]
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| D | rohm-bu27034.c | 227 u16 ch0; member
821 static u64 bu27034_fixp_calc_t1_64bit(unsigned int coeff, unsigned int ch0, in bu27034_fixp_calc_t1_64bit() argument
831 if (helper > ch0) { in bu27034_fixp_calc_t1_64bit()
834 return gain_mul_div_helper(helper64, gain0, ch0); in bu27034_fixp_calc_t1_64bit()
837 do_div(helper64, ch0); in bu27034_fixp_calc_t1_64bit()
843 static u64 bu27034_fixp_calc_t1(unsigned int coeff, unsigned int ch0, in bu27034_fixp_calc_t1() argument
860 return bu27034_fixp_calc_t1_64bit(coeff, ch0, ch1, gain0, gain1); in bu27034_fixp_calc_t1()
863 return bu27034_fixp_calc_t1_64bit(coeff, ch0, ch1, gain0, gain1); in bu27034_fixp_calc_t1()
865 return tmp / (gain1 * gain1) / ch0; in bu27034_fixp_calc_t1()
884 static int bu27034_fixp_calc_lx(unsigned int ch0, unsigned int ch1, in bu27034_fixp_calc_lx() argument
[all …]
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| D | tsl2583.c | 70 unsigned int ch0; member
108 s16 ch0; member
165 u16 ch0, ch1; /* separated ch0/ch1 data from device */ in tsl2583_get_lux() local
216 ch0 = le16_to_cpup((const __le16 *)&buf[0]); in tsl2583_get_lux()
219 chip->als_cur_info.als_ch0 = ch0; in tsl2583_get_lux()
222 if ((ch0 >= chip->als_saturation) || (ch1 >= chip->als_saturation)) in tsl2583_get_lux()
225 if (!ch0) { in tsl2583_get_lux()
237 ratio = (ch1 << 15) / ch0; in tsl2583_get_lux()
249 ch0lux = ((ch0 * p->ch0) + in tsl2583_get_lux()
250 (gainadj[chip->als_settings.als_gain].ch0 >> 1)) in tsl2583_get_lux()
[all …]
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| D | tsl2563.c | 425 unsigned long ratio, lux, ch0 = adc0, ch1 = adc1; in tsl2563_adc_to_lux() local
427 ratio = ch0 ? ((ch1 << ADC_FRAC_BITS) / ch0) : ULONG_MAX; in tsl2563_adc_to_lux()
432 lux = ch0 * lp->ch0_coeff - ch1 * lp->ch1_coeff; in tsl2563_adc_to_lux()
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| D | tsl2772.c | 463 for (p = (struct tsl2772_lux *)chip->tsl2772_device_lux; p->ch0 != 0; in tsl2772_get_lux()
467 lux = ((chip->als_cur_info.als_ch0 * p->ch0) - in tsl2772_get_lux()
633 if (chip->pdata && chip->pdata->platform_lux_table[0].ch0 != 0) in tsl2772_defaults()
986 chip->tsl2772_device_lux[i].ch0, in in_illuminance0_lux_table_show()
988 if (chip->tsl2772_device_lux[i].ch0 == 0) { in in_illuminance0_lux_table_show()
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| /Linux-v6.6/drivers/gpu/drm/i915/soc/ |
| D | intel_dram.c | 326 intel_is_dram_symmetric(const struct dram_channel_info *ch0, in intel_is_dram_symmetric() argument
329 return !memcmp(ch0, ch1, sizeof(*ch0)) && in intel_is_dram_symmetric()
330 (ch0->dimm_s.size == 0 || in intel_is_dram_symmetric()
331 !memcmp(&ch0->dimm_l, &ch0->dimm_s, sizeof(ch0->dimm_l))); in intel_is_dram_symmetric()
338 struct dram_channel_info ch0 = {}, ch1 = {}; in skl_dram_get_channels_info() local
344 ret = skl_dram_get_channel_info(i915, &ch0, 0, val); in skl_dram_get_channels_info()
359 if (ch0.ranks == 0 && ch1.ranks == 0) { in skl_dram_get_channels_info()
364 dram_info->wm_lv_0_adjust_needed = ch0.is_16gb_dimm || ch1.is_16gb_dimm; in skl_dram_get_channels_info()
366 dram_info->symmetric_memory = intel_is_dram_symmetric(&ch0, &ch1); in skl_dram_get_channels_info()
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| /Linux-v6.6/drivers/misc/ |
| D | tsl2550.c | 143 static int tsl2550_calculate_lux(u8 ch0, u8 ch1) in tsl2550_calculate_lux() argument
148 u16 c0 = count_lut[ch0]; in tsl2550_calculate_lux()
245 u8 ch0, ch1; in __tsl2550_show_lux() local
251 ch0 = ret; in __tsl2550_show_lux()
259 ret = tsl2550_calculate_lux(ch0, ch1); in __tsl2550_show_lux()
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| /Linux-v6.6/sound/oss/dmasound/ |
| D | dmasound_paula.c | 464 u_char *start, *ch0, *ch1, *ch2, *ch3; in AmiPlayNextFrame() local
475 ch0 = start; in AmiPlayNextFrame()
479 ch0 = start; in AmiPlayNextFrame()
487 custom.aud[0].audlc = (u_short *)ZTWO_PADDR(ch0); in AmiPlayNextFrame()
494 custom.aud[0].audlc = (u_short *)ZTWO_PADDR(ch0); in AmiPlayNextFrame()
500 ch3 = ch0+write_sq_block_size_quarter; in AmiPlayNextFrame()
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| /Linux-v6.6/include/linux/platform_data/ |
| D | tsl2772.h | 14 unsigned int ch0; member
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| /Linux-v6.6/arch/arm/boot/dts/renesas/ |
| D | r8a77470.dtsi | 351 dma-names = "ch0", "ch1", "ch2", "ch3";
386 dma-names = "ch0", "ch1", "ch2", "ch3";
420 interrupt-names = "ch0", "ch1";
434 interrupt-names = "ch0", "ch1";
448 interrupt-names = "ch0", "ch1";
462 interrupt-names = "ch0", "ch1";
491 "ch0", "ch1", "ch2", "ch3",
524 "ch0", "ch1", "ch2", "ch3",
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| D | r8a7743.dtsi | 578 dma-names = "ch0", "ch1", "ch2", "ch3";
615 interrupt-names = "ch0", "ch1";
629 interrupt-names = "ch0", "ch1";
658 "ch0", "ch1", "ch2", "ch3",
691 "ch0", "ch1", "ch2", "ch3",
1395 "ch0", "ch1", "ch2", "ch3",
1426 "ch0", "ch1", "ch2", "ch3",
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| D | r8a7744.dtsi | 578 dma-names = "ch0", "ch1", "ch2", "ch3";
615 interrupt-names = "ch0", "ch1";
629 interrupt-names = "ch0", "ch1";
658 "ch0", "ch1", "ch2", "ch3",
691 "ch0", "ch1", "ch2", "ch3",
1395 "ch0", "ch1", "ch2", "ch3",
1426 "ch0", "ch1", "ch2", "ch3",
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| D | r8a7742.dtsi | 627 dma-names = "ch0", "ch1", "ch2", "ch3";
664 interrupt-names = "ch0", "ch1";
678 interrupt-names = "ch0", "ch1";
707 "ch0", "ch1", "ch2", "ch3",
740 "ch0", "ch1", "ch2", "ch3",
1376 "ch0", "ch1", "ch2", "ch3",
1407 "ch0", "ch1", "ch2", "ch3",
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| D | r8a7790.dtsi | 659 dma-names = "ch0", "ch1", "ch2", "ch3";
696 interrupt-names = "ch0", "ch1";
710 interrupt-names = "ch0", "ch1";
739 "ch0", "ch1", "ch2", "ch3",
772 "ch0", "ch1", "ch2", "ch3",
1411 "ch0", "ch1", "ch2", "ch3",
1442 "ch0", "ch1", "ch2", "ch3",
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| D | r8a7791.dtsi | 602 dma-names = "ch0", "ch1", "ch2", "ch3";
639 interrupt-names = "ch0", "ch1";
653 interrupt-names = "ch0", "ch1";
682 "ch0", "ch1", "ch2", "ch3",
715 "ch0", "ch1", "ch2", "ch3",
1443 "ch0", "ch1", "ch2", "ch3",
1474 "ch0", "ch1", "ch2", "ch3",
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| /Linux-v6.6/Documentation/devicetree/bindings/clock/st/ |
| D | st,quadfs.txt | 44 clock-output-names = "clk-s-c0-fs0-ch0",
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| D | st,flexgen.txt | 42 | |->| ch0|----|-->| | | | | | | |
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| /Linux-v6.6/arch/arm64/boot/dts/renesas/ |
| D | r8a77995.dtsi | 508 dma-names = "ch0", "ch1", "ch2", "ch3";
523 interrupt-names = "ch0", "ch1";
537 interrupt-names = "ch0", "ch1";
594 "ch0", "ch1", "ch2", "ch3",
622 "ch0", "ch1", "ch2", "ch3",
650 "ch0", "ch1", "ch2", "ch3",
774 interrupt-names = "ch0", "ch1", "ch2", "ch3",
1171 "ch0", "ch1", "ch2", "ch3",
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| D | r9a09g011.dtsi | 168 interrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>, /* ch0: Rx0 BE */
197 interrupt-names = "ch0", "ch1", "ch2", "ch3",
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| D | r8a774c0.dtsi | 687 dma-names = "ch0", "ch1", "ch2", "ch3";
702 interrupt-names = "ch0", "ch1";
716 interrupt-names = "ch0", "ch1";
746 "ch0", "ch1", "ch2", "ch3",
788 "ch0", "ch1", "ch2", "ch3",
830 "ch0", "ch1", "ch2", "ch3",
952 interrupt-names = "ch0", "ch1", "ch2", "ch3",
1544 "ch0", "ch1", "ch2", "ch3",
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| D | r8a77990.dtsi | 702 dma-names = "ch0", "ch1", "ch2", "ch3";
717 interrupt-names = "ch0", "ch1";
731 interrupt-names = "ch0", "ch1";
770 "ch0", "ch1", "ch2", "ch3",
812 "ch0", "ch1", "ch2", "ch3",
854 "ch0", "ch1", "ch2", "ch3",
984 interrupt-names = "ch0", "ch1", "ch2", "ch3",
1707 "ch0", "ch1", "ch2", "ch3",
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| D | r8a77951.dtsi | 905 dma-names = "ch0", "ch1", "ch2", "ch3";
922 dma-names = "ch0", "ch1", "ch2", "ch3";
937 interrupt-names = "ch0", "ch1";
951 interrupt-names = "ch0", "ch1";
965 interrupt-names = "ch0", "ch1";
979 interrupt-names = "ch0", "ch1";
1031 "ch0", "ch1", "ch2", "ch3",
1073 "ch0", "ch1", "ch2", "ch3",
1115 "ch0", "ch1", "ch2", "ch3",
1301 interrupt-names = "ch0", "ch1", "ch2", "ch3",
[all …]
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| /Linux-v6.6/arch/arm/boot/dts/axis/ |
| D | artpec6.dtsi | 255 "ch0", "ch1", "ch2", "ch3",
277 "ch0", "ch1", "ch2", "ch3",
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| /Linux-v6.6/scripts/ |
| D | Makefile.lib | 439 read ch0 ch1 ch2 ch3; \
440 for ch in $$ch3 $$ch2 $$ch1 $$ch0; do \
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| /Linux-v6.6/drivers/iio/adc/ |
| D | palmas_gpadc.c | 997 int ch0 = 0, ch1 = 0; in palmas_adc_configure_events() local
1023 ch0 = ev->channel; in palmas_adc_configure_events()
1094 PALMAS_GPADC_AUTO_SELECT, (ch1 << 4) | ch0); in palmas_adc_configure_events()
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