| /kernel/linux/linux-5.10/drivers/media/usb/stk1160/ |
| D | stk1160-reg.h | 35 * Decimation Control Register:
36 * Byte 104: Horizontal Decimation Line Unit Count
37 * Byte 105: Vertical Decimation Line Unit Count
38 * Byte 106: Decimation Control
39 * Bit 0 - Horizontal Decimation Control
40 * 0 Horizontal decimation is disabled.
41 * 1 Horizontal decimation is enabled.
47 * Bit 2 - Vertical Decimation Control
48 * 0 Vertical decimation is disabled.
49 * 1 Vertical decimation is enabled.
[all …]
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| /kernel/linux/linux-6.6/drivers/media/usb/stk1160/ |
| D | stk1160-reg.h | 35 * Decimation Control Register:
36 * Byte 104: Horizontal Decimation Line Unit Count
37 * Byte 105: Vertical Decimation Line Unit Count
38 * Byte 106: Decimation Control
39 * Bit 0 - Horizontal Decimation Control
40 * 0 Horizontal decimation is disabled.
41 * 1 Horizontal decimation is enabled.
47 * Bit 2 - Vertical Decimation Control
48 * 0 Vertical decimation is disabled.
49 * 1 Vertical decimation is enabled.
[all …]
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| /kernel/linux/linux-6.6/arch/arm64/boot/dts/qcom/ |
| D | pm660.dtsi | 96 qcom,decimation = <1024>;
103 qcom,decimation = <1024>;
110 qcom,decimation = <1024>;
118 qcom,decimation = <1024>;
127 qcom,decimation = <1024>;
136 qcom,decimation = <1024>;
145 qcom,decimation = <1024>;
154 qcom,decimation = <1024>;
163 qcom,decimation = <1024>;
171 qcom,decimation = <1024>;
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/thermal/ |
| D | qcom-spmi-adc-tm5.yaml | 48 qcom,decimation:
51 Quicker measurements can be made by reducing decimation ratio.
113 qcom,decimation:
116 Quicker measurements can be made by reducing decimation ratio.
142 qcom,decimation: false
154 qcom,decimation: false
247 qcom,decimation = <340>;
|
| D | qcom-spmi-adc-tm-hc.yaml | 44 qcom,decimation:
47 Quicker measurements can be made by reducing decimation ratio.
|
| /kernel/linux/linux-6.6/drivers/thermal/qcom/ |
| D | qcom-spmi-adc-tm5.c | 167 unsigned int *decimation; member
185 * @decimation: sampling rate supported for the channel.
201 unsigned int decimation; /* For Gen2 ADC_TM */ member
218 * @decimation: sampling rate supported for the channel.
235 unsigned int decimation; member
593 buf[2] |= FIELD_PREP(ADC_TM_GEN2_CTL_DEC_RATIO_MASK, channel->decimation); in adc_tm5_gen2_configure()
710 buf[0] = chip->decimation; in adc_tm_hc_init()
740 buf[0] = chip->decimation; in adc_tm5_init()
872 ret = of_property_read_u32(node, "qcom,decimation", &value); in adc_tm5_get_dt_channel_data()
874 ret = qcom_adc5_decimation_from_dt(value, adc_tm->data->decimation); in adc_tm5_get_dt_channel_data()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/adc/ |
| D | qcom,spmi-vadc.yaml | 87 qcom,decimation:
91 Quicker measurements can be made by reducing decimation ratio.
155 qcom,decimation:
178 qcom,decimation:
201 qcom,decimation:
224 qcom,decimation:
257 qcom,decimation = <512>;
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/adc/ |
| D | qcom,spmi-vadc.yaml | 85 qcom,decimation:
89 Quicker measurements can be made by reducing decimation ratio.
153 qcom,decimation:
176 qcom,decimation:
199 qcom,decimation:
222 qcom,decimation:
254 qcom,decimation = <512>;
|
| /kernel/linux/linux-5.10/drivers/iio/adc/ |
| D | qcom-spmi-adc5.c | 73 * Conversion time varies based on the decimation, clock rate, fast average
107 * @decimation: sampling rate supported for the channel.
122 unsigned int decimation; member
221 const unsigned int *decimation) in adc5_decimation_from_dt() argument
226 if (value == decimation[i]) in adc5_decimation_from_dt()
291 /* Update decimation ratio select */ in adc5_update_dig_param()
293 *data |= (prop->decimation << ADC5_USR_DIG_PARAM_DEC_RATIO_SEL_SHIFT); in adc5_update_dig_param()
718 ret = of_property_read_u32(node, "qcom,decimation", &value); in adc5_get_dt_channel_data()
720 ret = adc5_decimation_from_dt(value, data->decimation); in adc5_get_dt_channel_data()
722 dev_err(dev, "%02x invalid decimation %d\n", in adc5_get_dt_channel_data()
[all …]
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| D | qcom-spmi-vadc.c | 79 * @decimation: sampling rate supported for the channel.
91 unsigned int decimation; member
211 u8 decimation, mode_ctrl; in vadc_configure() local
227 decimation = prop->decimation << VADC_ADC_DIG_DEC_RATIO_SEL_SHIFT; in vadc_configure()
228 ret = vadc_write(vadc, VADC_ADC_DIG_PARAM, decimation); in vadc_configure()
673 ret = of_property_read_u32(node, "qcom,decimation", &value); in vadc_get_dt_channel_data()
677 dev_err(dev, "%02x invalid decimation %d\n", in vadc_get_dt_channel_data()
681 prop->decimation = ret; in vadc_get_dt_channel_data()
683 prop->decimation = VADC_DEF_DECIMATION; in vadc_get_dt_channel_data()
|
| D | qcom-pm8xxx-xoadc.c | 100 * On a later ADC the decimation factors are defined as
375 * @decimation: 0,1,2,3
383 u8 decimation:2; member
505 /* Decimation factor */ in pm8xxx_read_channel_rsv()
509 ch->decimation << ADC_DIG_PARAM_DEC_SHIFT); in pm8xxx_read_channel_rsv()
777 /* Everyone seems to use default ("type 2") decimation */ in pm8xxx_xoadc_parse_channel()
778 ch->decimation = VADC_DEF_DECIMATION; in pm8xxx_xoadc_parse_channel()
792 /* Optional decimation, if omitted we use the default */ in pm8xxx_xoadc_parse_channel()
793 ret = of_property_read_u32(np, "qcom,decimation", &dec); in pm8xxx_xoadc_parse_channel()
797 dev_err(dev, "%s invalid decimation %d\n", in pm8xxx_xoadc_parse_channel()
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/ |
| D | adi,adau7118.yaml | 38 adi,decimation-ratio:
40 This property set's the decimation ratio of PDM to PCM audio data.
78 adi,decimation-ratio = <16>;
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/ |
| D | adi,adau7118.yaml | 35 adi,decimation-ratio:
37 This property set's the decimation ratio of PDM to PCM audio data.
75 adi,decimation-ratio = <16>;
|
| /kernel/linux/linux-6.6/drivers/iio/adc/ |
| D | qcom-spmi-adc5.c | 74 * Conversion time varies based on the decimation, clock rate, fast average
108 * @decimation: sampling rate supported for the channel.
123 unsigned int decimation; member
231 /* Update decimation ratio select */ in adc5_update_dig_param()
233 *data |= (prop->decimation << ADC5_USR_DIG_PARAM_DEC_RATIO_SEL_SHIFT); in adc5_update_dig_param()
677 ret = fwnode_property_read_u32(fwnode, "qcom,decimation", &value); in adc5_get_fw_channel_data()
679 ret = qcom_adc5_decimation_from_dt(value, data->decimation); in adc5_get_fw_channel_data()
681 dev_err(dev, "%02x invalid decimation %d\n", in adc5_get_fw_channel_data()
685 prop->decimation = ret; in adc5_get_fw_channel_data()
687 prop->decimation = ADC5_DECIMATION_DEFAULT; in adc5_get_fw_channel_data()
[all …]
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| D | qcom-spmi-vadc.c | 79 * @decimation: sampling rate supported for the channel.
92 unsigned int decimation; member
213 u8 decimation, mode_ctrl; in vadc_configure() local
229 decimation = prop->decimation << VADC_ADC_DIG_DEC_RATIO_SEL_SHIFT; in vadc_configure()
230 ret = vadc_write(vadc, VADC_ADC_DIG_PARAM, decimation); in vadc_configure()
690 ret = fwnode_property_read_u32(fwnode, "qcom,decimation", &value); in vadc_get_fw_channel_data()
694 dev_err(dev, "%02x invalid decimation %d\n", in vadc_get_fw_channel_data()
698 prop->decimation = ret; in vadc_get_fw_channel_data()
700 prop->decimation = VADC_DEF_DECIMATION; in vadc_get_fw_channel_data()
|
| D | qcom-pm8xxx-xoadc.c | 99 * On a later ADC the decimation factors are defined as
376 * @decimation: 0,1,2,3
384 u8 decimation:2; member
506 /* Decimation factor */ in pm8xxx_read_channel_rsv()
510 ch->decimation << ADC_DIG_PARAM_DEC_SHIFT); in pm8xxx_read_channel_rsv()
778 /* Everyone seems to use default ("type 2") decimation */ in pm8xxx_xoadc_parse_channel()
779 ch->decimation = VADC_DEF_DECIMATION; in pm8xxx_xoadc_parse_channel()
793 /* Optional decimation, if omitted we use the default */ in pm8xxx_xoadc_parse_channel()
794 ret = fwnode_property_read_u32(fwnode, "qcom,decimation", &dec); in pm8xxx_xoadc_parse_channel()
798 dev_err(dev, "%s invalid decimation %d\n", in pm8xxx_xoadc_parse_channel()
[all …]
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| /kernel/linux/linux-6.6/drivers/media/platform/st/sti/delta/ |
| D | delta-mjpeg-fw.h | 74 /* identifies the horizontal decimation factor */
84 /* identifies the vertical decimation factor */
163 * @horizontal_decimation_factor:horizontal decimation factor
164 * @vertical_decimation_factor: vertical decimation factor
|
| /kernel/linux/linux-5.10/drivers/media/platform/sti/delta/ |
| D | delta-mjpeg-fw.h | 74 /* identifies the horizontal decimation factor */
84 /* identifies the vertical decimation factor */
163 * @horizontal_decimation_factor:horizontal decimation factor
164 * @vertical_decimation_factor: vertical decimation factor
|
| /kernel/linux/linux-5.10/drivers/media/platform/ti-vpe/ |
| D | sc.c | 59 * input widths, after accounting for up to two levels of decimation
74 dst_w <<= 1; /* first level decimation */ in sc_set_hs_coeffs()
76 dst_w <<= 1; /* second level decimation */ in sc_set_hs_coeffs()
189 /* enable 2X or 4X decimation */ in sc_config_scaler()
206 dev_dbg(dev, "hs config: src_w = %d, dst_w = %d, decimation = %s, lin_acc_inc = %08x\n", in sc_config_scaler()
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| /kernel/linux/linux-6.6/drivers/media/platform/ti/vpe/ |
| D | sc.c | 59 * input widths, after accounting for up to two levels of decimation
74 dst_w <<= 1; /* first level decimation */ in sc_set_hs_coeffs()
76 dst_w <<= 1; /* second level decimation */ in sc_set_hs_coeffs()
189 /* enable 2X or 4X decimation */ in sc_config_scaler()
206 dev_dbg(dev, "hs config: src_w = %d, dst_w = %d, decimation = %s, lin_acc_inc = %08x\n", in sc_config_scaler()
|
| /kernel/linux/linux-6.6/include/linux/iio/adc/ |
| D | qcom-vadc-common.h | 35 /* Default decimation - 1024 for rev2, 840 for pmic5 */
131 unsigned int *decimation; member
163 int qcom_adc5_decimation_from_dt(u32 value, const unsigned int *decimation);
|
| /kernel/linux/linux-6.6/drivers/video/fbdev/kyro/ |
| D | STG4000OverlayDevice.c | 45 /* Decimation and Scaling */
105 /* Set Overlay Vt Decimation */ in ResetOverlayRegisters()
361 /************* Vertical decimation/scaling ******************/ in SetOverlayViewPort()
405 …ulVertDecFactor = (63 - ulBits) / (32 - ulBits); /* vertical decimation factor scaled up to neares… in SetOverlayViewPort()
412 tmp = STG_READ_REG(DACOverlayVtDec); /* Decimation */ in SetOverlayViewPort()
417 /***************** Horizontal decimation/scaling ***************************/ in SetOverlayViewPort()
515 * decimation and scaling in SetOverlayViewPort()
|
| /kernel/linux/linux-5.10/drivers/video/fbdev/kyro/ |
| D | STG4000OverlayDevice.c | 45 /* Decimation and Scaling */
105 /* Set Overlay Vt Decimation */ in ResetOverlayRegisters()
361 /************* Vertical decimation/scaling ******************/ in SetOverlayViewPort()
405 …ulVertDecFactor = (63 - ulBits) / (32 - ulBits); /* vertical decimation factor scaled up to neares… in SetOverlayViewPort()
412 tmp = STG_READ_REG(DACOverlayVtDec); /* Decimation */ in SetOverlayViewPort()
417 /***************** Horizontal decimation/scaling ***************************/ in SetOverlayViewPort()
515 * decimation and scaling in SetOverlayViewPort()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_hw_util.h | 219 * @horz_decimate: Horizontal decimation factor
220 * @vert_decimate: Vertical decimation factor
256 * Decimation settings
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_hw_util.h | 230 * @horz_decimate: Horizontal decimation factor
231 * @vert_decimate: Vertical decimation factor
267 * Decimation settings
|