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Searched refs:clamp (Results 1 – 25 of 188) sorted by relevance

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/Linux-v5.4/drivers/macintosh/
Dwindfarm_cpufreq_clamp.c68 struct wf_control *clamp; in wf_cpufreq_clamp_init() local
99 clamp = kmalloc(sizeof(struct wf_control), GFP_KERNEL); in wf_cpufreq_clamp_init()
100 if (clamp == NULL) { in wf_cpufreq_clamp_init()
105 clamp->ops = &clamp_ops; in wf_cpufreq_clamp_init()
106 clamp->name = "cpufreq-clamp"; in wf_cpufreq_clamp_init()
107 ret = wf_register_control(clamp); in wf_cpufreq_clamp_init()
111 clamp_control = clamp; in wf_cpufreq_clamp_init()
115 kfree(clamp); in wf_cpufreq_clamp_init()
/Linux-v5.4/samples/bpf/
Dtcp_clamp_kern.c30 int clamp = 100; in bpf_clamp() local
71 &clamp, sizeof(clamp)); in bpf_clamp()
77 &clamp, sizeof(clamp)); in bpf_clamp()
/Linux-v5.4/mm/
Dmemtest.c73 this_start = clamp(this_start, start, end); in do_one_pass()
74 this_end = clamp(this_end, start, end); in do_one_pass()
/Linux-v5.4/drivers/media/platform/vsp1/
Dvsp1_uds.c181 fmt->width = clamp(fmt->width, UDS_MIN_SIZE, UDS_MAX_SIZE); in uds_try_format()
182 fmt->height = clamp(fmt->height, UDS_MIN_SIZE, UDS_MAX_SIZE); in uds_try_format()
192 fmt->width = clamp(fmt->width, minimum, maximum); in uds_try_format()
194 fmt->height = clamp(fmt->height, minimum, maximum); in uds_try_format()
Dvsp1_brx.c128 fmt->width = clamp(fmt->width, BRX_MIN_SIZE, BRX_MAX_SIZE); in brx_try_format()
129 fmt->height = clamp(fmt->height, BRX_MIN_SIZE, BRX_MAX_SIZE); in brx_try_format()
Dvsp1_sru.c181 fmt->width = clamp(fmt->width, SRU_MIN_SIZE, SRU_MAX_SIZE); in sru_try_format()
182 fmt->height = clamp(fmt->height, SRU_MIN_SIZE, SRU_MAX_SIZE); in sru_try_format()
/Linux-v5.4/drivers/media/platform/omap3isp/
Dispccdc.c536 u32 clamp; in ccdc_configure_clamp() local
539 clamp = ccdc->clamp.obgain << ISPCCDC_CLAMP_OBGAIN_SHIFT; in ccdc_configure_clamp()
540 clamp |= ccdc->clamp.oblen << ISPCCDC_CLAMP_OBSLEN_SHIFT; in ccdc_configure_clamp()
541 clamp |= ccdc->clamp.oblines << ISPCCDC_CLAMP_OBSLN_SHIFT; in ccdc_configure_clamp()
542 clamp |= ccdc->clamp.obstpixel << ISPCCDC_CLAMP_OBST_SHIFT; in ccdc_configure_clamp()
543 isp_reg_writel(isp, clamp, OMAP3_ISP_IOMEM_CCDC, ISPCCDC_CLAMP); in ccdc_configure_clamp()
545 isp_reg_writel(isp, ccdc->clamp.dcsubval, in ccdc_configure_clamp()
684 if (copy_from_user(&ccdc->clamp, ccdc_struct->bclamp, in ccdc_config()
685 sizeof(ccdc->clamp))) { in ccdc_config()
858 div = clamp(div, 2U, max_div); in ccdc_config_vp()
[all …]
Dispccdc.h142 struct omap3isp_ccdc_bclamp clamp; member
/Linux-v5.4/drivers/thermal/intel/
Dintel_powerclamp.c113 duration = clamp(new_duration, 6ul, 25ul); in duration_set()
161 window_size = clamp(new_window_size, 2ul, 10ul); in window_size_set()
532 set_target_ratio = clamp(set_target_ratio, 0U, MAX_TARGET_RATIO - 1); in start_power_clamp()
625 new_target_ratio = clamp(new_target_ratio, 0UL, in powerclamp_set_cur_state()
/Linux-v5.4/drivers/hid/
Dhid-elecom.c47 nbuttons = clamp(nbuttons, 0, MOUSE_BUTTONS_MAX); in mouse_button_fixup()
Dhid-udraw-ps3.c92 axis = clamp(axis, in clamp_accel()
233 level = clamp(data[13] - PRESSURE_OFFSET, in udraw_raw_event()
/Linux-v5.4/sound/usb/line6/
Dplayback.c38 pv = clamp(val, -0x8000, 0x7fff); in change_volume()
53 val = clamp(val, -0x800000, 0x7fffff); in change_volume()
125 pov = clamp(val, -0x8000, 0x7fff); in add_monitor_signal()
/Linux-v5.4/drivers/media/common/v4l2-tpg/
Dv4l2-tpg-core.c539 v = clamp(v, 0, 0xff0); in rec709_to_linear()
545 v = clamp(v, 0, 0xff0); in linear_to_rec709()
731 *r = clamp(*r >> 12, 0, 0xff0); in ycbcr2rgb()
732 *g = clamp(*g >> 12, 0, 0xff0); in ycbcr2rgb()
733 *b = clamp(*b >> 12, 0, 0xff0); in ycbcr2rgb()
919 r = clamp(r, 16 << 4, 235 << 4); in precalculate_color()
920 g = clamp(g, 16 << 4, 235 << 4); in precalculate_color()
921 b = clamp(b, 16 << 4, 235 << 4); in precalculate_color()
985 y = clamp(y, 16, 235); in precalculate_color()
986 cb = clamp(cb, 16, 240); in precalculate_color()
[all …]
/Linux-v5.4/drivers/clk/renesas/
Drcar-gen2-cpg.c76 mult = clamp(mult, 1U, 32U); in cpg_z_clk_round_rate()
90 mult = clamp(mult, 1U, 32U); in cpg_z_clk_set_rate()
Dclk-rcar-gen2.c79 mult = clamp(mult, 1U, 32U); in cpg_z_clk_round_rate()
93 mult = clamp(mult, 1U, 32U); in cpg_z_clk_set_rate()
/Linux-v5.4/drivers/input/mouse/
Dfocaltech.c135 clamped_x = clamp(finger->x, 0U, priv->x_max); in focaltech_report_state()
136 clamped_y = clamp(finger->y, 0U, priv->y_max); in focaltech_report_state()
/Linux-v5.4/drivers/rtc/
Drtc-pcf8523.c326 reg_m0 = clamp(DIV_ROUND_CLOSEST(offset, 4340), -64L, 63L); in pcf8523_rtc_set_offset()
327 reg_m1 = clamp(DIV_ROUND_CLOSEST(offset, 4069), -64L, 63L); in pcf8523_rtc_set_offset()
/Linux-v5.4/lib/
Ddynamic_queue_limits.c101 limit = clamp(limit, dql->min_limit, dql->max_limit); in dql_completed()
/Linux-v5.4/drivers/media/platform/sunxi/sun4i-csi/
Dsun4i_v4l2.c123 pix->width = clamp(width, _fmt->hsub, CSI_MAX_WIDTH); in _sun4i_csi_try_fmt()
124 pix->height = clamp(height, _fmt->vsub, CSI_MAX_HEIGHT); in _sun4i_csi_try_fmt()
/Linux-v5.4/drivers/cpufreq/
Damd_freq_sensitivity.c78 clamp(sensitivity, 0, POWERSAVE_BIAS_MAX); in amd_powersave_bias_target()
/Linux-v5.4/drivers/gpu/ipu-v3/
Dipu-di.c432 div = clamp(div, 1U, 255U); in ipu_di_config_clock()
449 div = clamp(div, 1U, 255U); in ipu_di_config_clock()
472 div = clamp(div, 1U, 255U); in ipu_di_config_clock()
/Linux-v5.4/drivers/leds/
Dleds-lm3533.c215 t = clamp(t, LM3533_LED_DELAY3_TMIN, LM3533_LED_DELAY3_TMAX); in lm3533_led_get_hw_delay()
221 t = clamp(t, LM3533_LED_DELAY2_TMIN, LM3533_LED_DELAY2_TMAX); in lm3533_led_get_hw_delay()
227 t = clamp(t, LM3533_LED_DELAY1_TMIN, LM3533_LED_DELAY1_TMAX); in lm3533_led_get_hw_delay()
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
Dnv30.c85 x |= (0x80 | clamp(m, 0, 0x1f)) << (8 * j); in calc_ref()
/Linux-v5.4/drivers/clk/tegra/
Dcvb.c74 dfll_mv = clamp(dfll_mv, min_mv, max_mv); in build_opp_table()
/Linux-v5.4/drivers/gpu/drm/i915/display/
Dintel_panel.c472 source_val = clamp(source_val, source_min, source_max); in scale()
502 hw_level = clamp(hw_level, panel->backlight.min, panel->backlight.max); in clamp_user_to_hw()
1607 panel->backlight.level = clamp(val, panel->backlight.min, in lpt_setup_backlight()
1645 panel->backlight.level = clamp(val, panel->backlight.min, in pch_setup_backlight()
1686 panel->backlight.level = clamp(val, panel->backlight.min, in i9xx_setup_backlight()
1720 panel->backlight.level = clamp(val, panel->backlight.min, in i965_setup_backlight()
1753 panel->backlight.level = clamp(val, panel->backlight.min, in vlv_setup_backlight()
1793 panel->backlight.level = clamp(val, panel->backlight.min, in bxt_setup_backlight()
1831 panel->backlight.level = clamp(val, panel->backlight.min, in cnp_setup_backlight()

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