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/linux/Documentation/devicetree/bindings/input/touchscreen/
H A Dadi,ad7879.yaml62 adi,median-filter-size:
78 0: 2 middle values (1 if median disabled)
122 adi,median-filter-size = /bits/ 8 <2>;
146 adi,median-filter-size = /bits/ 8 <2>;
/linux/Documentation/devicetree/bindings/mfd/
H A Dallwinner,sun4i-a10-ts.yaml48 Select median and averaging filter. Sample used for median /
/linux/tools/perf/scripts/python/
H A Dtask-analyzer.py208 db["runtime_info"]["median"] = len("Median")
305 median, min, max, max_at): argument
312 self.median = median
359 separator, db["runtime_info"]["median"] * fix_csv_align
372 column_titles += ("Runs", "Accumulated", "Mean", "Median", "Min", "Max")
426 # The size of the decimal after sum,mean and median varies, thus we cut
460 len_median = db["runtime_info"]["median"] * fix_csv_align
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
H A Dramgt215.c103 u8 median[8], bins[4] = {0, 0, 0, 0}, bin = 0, qty = 0; in gt215_link_train_calc() local
125 median[i] = ((hi - lo) >> 1) + lo; in gt215_link_train_calc()
126 bins[(median[i] & 0xf0) >> 4]++; in gt215_link_train_calc()
127 median[i] += 0x30; in gt215_link_train_calc()
140 median[i] = max(median[i], (u8) (bin << 4)); in gt215_link_train_calc()
141 median[i] = min(median[i], (u8) ((bin << 4) | 0xf)); in gt215_link_train_calc()
143 train->r_100720 |= ((median[i] & 0x0f) << (i << 2)); in gt215_link_train_calc()
/linux/include/uapi/linux/
H A Domap3isp.h277 /* Contains the information regarding the Horizontal Median Filter */
279 __u8 enable; /* Status of Horizontal Median Filter */
280 __u8 threshold; /* Threshold Value for Horizontal Median Filter */
475 * struct omap3isp_prev_hmed - Horizontal Median Filter
479 * @thres: Horizontal median filter threshold.
/linux/arch/mips/kernel/
H A Dcevt-r4k.c56 * Calculate the median of 5 75th percentiles of 5 samples of how long in calculate_min_delta()
97 /* Use 2 * median of 75th percentiles */ in calculate_min_delta()
104 pr_debug("%s: median 75th percentile=%#x, min_delta=%#x\n", in calculate_min_delta()
/linux/tools/testing/selftests/net/forwarding/
H A Dtc_taprio.sh286 print("{}".format(int(np.median(w))))
292 …check_fail $? "Median delay $median_delay is greater than expected delay $expected_delay plus path…
297 check_fail $? "Median delay $median_delay is less than expected delay $expected_delay"
/linux/include/linux/platform_data/
H A Dcros_ec_sensorhub.h77 * @median_m: median value of m_history
96 * Use to store information to batch data using median fileter information.
/linux/drivers/platform/chrome/
H A Dcros_ec_sensorhub_ring.c155 * cros_ec_sensor_ring_median: Gets median of an array of numbers
160 * algorithms like median-of-medians exist, which can guarantee O(n) even in cros_ec_sensor_ring_median()
233 * We use a median filter for the slope, then another median filter for the
238 * median_m = median(m[n-k:n])
240 * median_error = median(error[:k])
298 * median extraction. in cros_ec_sensor_ring_ts_filter_update()
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6qdl-apalis-v1.2.dtsi18 adi,median-filter-size = /bits/ 8 <2>;
H A Dimx6qdl-colibri-v1.2.dtsi18 adi,median-filter-size = /bits/ 8 <2>;
H A Dimx6ull-colibri.dtsi217 adi,median-filter-size = /bits/ 8 <2>;
/linux/tools/testing/selftests/rcutorture/bin/
H A Dkvm-recheck-refscale.sh68 print "Median reader duration: " medianvalue;
/linux/drivers/media/platform/ti/omap3isp/
H A Disppreview.h72 * @hmed: Horizontal median filter.
H A Disppreview.c80 * Median filter 4 pixels
196 * preview_config_hmed - Configure the Horizontal Median Filter
211 * preview_enable_hmed - Enable/disable the Horizontal Median Filter
/linux/fs/xfs/scrub/
H A Dxfarray.c452 * The median-of-nine pivot algorithm doesn't work if a subset has in xfarray_sortinfo_alloc()
644 * and choose the pivot from the median record. Using multiple points will
710 * indices) in xfarray record order. The median element of the pivot in xfarray_qsort_pivot()
875 * pivot element using a median-of-nine decision tree. This reduces the
/linux/drivers/gpu/drm/i915/gt/
H A Dselftest_gt_pm.c71 /* Use the median of both cycle/dt; close enough */ in measure_clocks()
/linux/Documentation/userspace-api/media/v4l/
H A Dext-ctrls-codec.rst1987 .. _v4l2-mpeg-cx2341x-video-median-filter-type:
1993 Median Filter Type (default ``OFF``). Possible values are:
2022 Threshold above which the luminance median filter is enabled
2026 Threshold below which the luminance median filter is enabled
2030 Threshold above which the chroma median filter is enabled (default
2034 Threshold below which the chroma median filter is enabled (default
/linux/include/media/drv-intf/
H A Dcx2341x.h173 /* video median cluster */
/linux/drivers/input/touchscreen/
H A Dbu21029_ts.c64 * MAV: 0 = median average filter off
65 * 1 = median average filter on (*)
H A Dsun4i-ts.c330 * Enable median and averaging filter, optional property for in sun4i_ts_probe()
/linux/drivers/staging/media/deprecated/atmel/
H A Datmel-isc-regs.h122 /* ISC DPC Threshold Median Register */
/linux/drivers/media/platform/microchip/
H A Dmicrochip-isc-regs.h122 /* ISC DPC Threshold Median Register */
/linux/Documentation/driver-api/media/drivers/
H A Dcx2341x-devel.rst1249 Median filter:
1290 Assign Dynamic Noise Reduction median filter properties.
1295 Threshold above which the luminance median filter is enabled.
1301 Threshold below which the luminance median filter is enabled.
1307 Threshold above which the chrominance median filter is enabled.
1313 Threshold below which the chrominance median filter is enabled.
/linux/kernel/time/
H A Dntp.c45 * @pps_tf: PPS phase median filter
1003 /* Add the sample to the median filter */ in hardpps_update_phase()

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