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Searched refs:scaling (Results 1 – 25 of 165) sorted by relevance

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/linux/arch/arm64/boot/dts/qcom/
H A Dpm7250b.dtsi112 qcom,pre-scaling = <1 1>;
118 qcom,pre-scaling = <1 1>;
124 qcom,pre-scaling = <1 1>;
130 qcom,pre-scaling = <1 1>;
136 qcom,pre-scaling = <1 16>;
142 qcom,pre-scaling = <1 1>;
149 qcom,pre-scaling = <1 1>;
155 qcom,pre-scaling = <1 6>;
162 qcom,pre-scaling = <1 1>;
169 qcom,pre-scaling = <1 3>;
[all …]
H A Dpmp8074.dtsi23 qcom,pre-scaling = <1 1>;
29 qcom,pre-scaling = <1 1>;
35 qcom,pre-scaling = <1 1>;
41 qcom,pre-scaling = <1 1>;
49 qcom,pre-scaling = <1 1>;
57 qcom,pre-scaling = <1 1>;
65 qcom,pre-scaling = <1 1>;
73 qcom,pre-scaling = <1 1>;
79 qcom,pre-scaling = <1 3>;
H A Dpm8950.dtsi63 qcom,pre-scaling = <1 1>;
69 qcom,pre-scaling = <1 1>;
75 qcom,pre-scaling = <1 1>;
81 qcom,pre-scaling = <1 1>;
87 qcom,pre-scaling = <1 1>;
93 qcom,pre-scaling = <1 1>;
109 qcom,pre-scaling = <1 1>;
117 qcom,pre-scaling = <1 1>;
125 qcom,pre-scaling = <1 1>;
133 qcom,pre-scaling = <1 1>;
[all …]
H A Dpm660.dtsi113 qcom,pre-scaling = <1 1>;
120 qcom,pre-scaling = <1 1>;
127 qcom,pre-scaling = <1 1>;
133 qcom,pre-scaling = <1 1>;
142 qcom,pre-scaling = <1 1>;
151 qcom,pre-scaling = <1 1>;
160 qcom,pre-scaling = <1 1>;
169 qcom,pre-scaling = <1 1>;
178 qcom,pre-scaling = <1 1>;
188 qcom,pre-scaling = <1 3>;
[all …]
H A Dpmi632.dtsi94 qcom,pre-scaling = <1 1>;
100 qcom,pre-scaling = <1 1>;
106 qcom,pre-scaling = <1 1>;
112 qcom,pre-scaling = <1 1>;
118 qcom,pre-scaling = <1 16>;
124 qcom,pre-scaling = <1 1>;
131 qcom,pre-scaling = <1 1>;
138 qcom,pre-scaling = <1 3>;
144 qcom,pre-scaling = <1 3>;
H A Dsc8180x-pmics.dtsi108 qcom,pre-scaling = <1 1>;
114 qcom,pre-scaling = <1 1>;
120 qcom,pre-scaling = <1 1>;
176 qcom,pre-scaling = <1 1>;
182 qcom,pre-scaling = <1 1>;
188 qcom,pre-scaling = <1 1>;
234 qcom,pre-scaling = <1 1>;
240 qcom,pre-scaling = <1 1>;
246 qcom,pre-scaling = <1 1>;
284 qcom,pre-scaling = <1 1>;
[all …]
H A Dpms405.dtsi85 qcom,pre-scaling = <1 1>;
91 qcom,pre-scaling = <1 1>;
97 qcom,pre-scaling = <1 3>;
103 qcom,pre-scaling = <1 1>;
111 qcom,pre-scaling = <1 1>;
119 qcom,pre-scaling = <1 1>;
127 qcom,pre-scaling = <1 1>;
H A Dpmi8950.dtsi25 qcom,pre-scaling = <1 20>;
31 qcom,pre-scaling = <1 20>;
37 qcom,pre-scaling = <1 3>;
43 qcom,pre-scaling = <1 1>;
49 qcom,pre-scaling = <1 1>;
55 qcom,pre-scaling = <1 1>;
H A Dpm6125.dtsi89 qcom,pre-scaling = <1 1>;
95 qcom,pre-scaling = <1 1>;
101 qcom,pre-scaling = <1 1>;
107 qcom,pre-scaling = <1 3>;
113 qcom,pre-scaling = <1 3>;
119 qcom,pre-scaling = <1 1>;
H A Dpm6150l.dtsi62 qcom,pre-scaling = <1 1>;
68 qcom,pre-scaling = <1 1>;
74 qcom,pre-scaling = <1 1>;
80 qcom,pre-scaling = <1 3>;
H A Dpmm8155au_2.dtsi73 qcom,pre-scaling = <1 1>;
79 qcom,pre-scaling = <1 1>;
85 qcom,pre-scaling = <1 1>;
H A Dpm8150b.dtsi120 qcom,pre-scaling = <1 1>;
126 qcom,pre-scaling = <1 1>;
132 qcom,pre-scaling = <1 1>;
138 qcom,pre-scaling = <1 1>;
H A Dpmm8155au_1.dtsi81 qcom,pre-scaling = <1 1>;
87 qcom,pre-scaling = <1 1>;
93 qcom,pre-scaling = <1 1>;
H A Dpm8150l.dtsi74 qcom,pre-scaling = <1 1>;
80 qcom,pre-scaling = <1 1>;
86 qcom,pre-scaling = <1 1>;
/linux/drivers/staging/media/sunxi/cedrus/
H A Dcedrus_h265.c273 const struct v4l2_ctrl_hevc_scaling_matrix *scaling; in cedrus_h265_write_scaling_list() local
277 scaling = run->h265.scaling_matrix; in cedrus_h265_write_scaling_list()
280 (scaling->scaling_list_dc_coef_32x32[1] << 24) | in cedrus_h265_write_scaling_list()
281 (scaling->scaling_list_dc_coef_32x32[0] << 16) | in cedrus_h265_write_scaling_list()
282 (scaling->scaling_list_dc_coef_16x16[1] << 8) | in cedrus_h265_write_scaling_list()
283 (scaling->scaling_list_dc_coef_16x16[0] << 0)); in cedrus_h265_write_scaling_list()
286 (scaling->scaling_list_dc_coef_16x16[5] << 24) | in cedrus_h265_write_scaling_list()
287 (scaling->scaling_list_dc_coef_16x16[4] << 16) | in cedrus_h265_write_scaling_list()
288 (scaling->scaling_list_dc_coef_16x16[3] << 8) | in cedrus_h265_write_scaling_list()
289 (scaling->scaling_list_dc_coef_16x16[2] << 0)); in cedrus_h265_write_scaling_list()
[all …]
/linux/Documentation/admin-guide/pm/
H A Dcpufreq.rst44 to as CPU performance scaling or CPU frequency scaling (because it involves
51 The Linux kernel supports CPU performance scaling by means of the ``CPUFreq``
52 (CPU Frequency scaling) subsystem that consists of three layers of code: the
53 core, scaling governors and scaling drivers.
56 interfaces for all platforms that support CPU performance scaling. It defines
60 As a rule, each governor implements one, possibly parametrized, scaling
63 Scaling drivers talk to the hardware. They provide scaling governors with
66 by scaling governors.
68 In principle, all available scaling governors can be used with every scaling
70 performance scaling algorithms for P-state selection can be represented in a
[all …]
/linux/Documentation/cpu-freq/
H A Dindex.rst4 CPUFreq - CPU frequency and voltage scaling code in the Linux(TM) kernel
9 Clock scaling allows you to change the clock speed of the CPUs on the
35 Clock and voltage scaling for the SA-1100:
36 * http://www.lartmaker.nl/projects/scaling
/linux/arch/arm/boot/dts/qcom/
H A Dpmx55.dtsi45 qcom,pre-scaling = <1 1>;
51 qcom,pre-scaling = <1 1>;
57 qcom,pre-scaling = <1 1>;
63 qcom,pre-scaling = <1 1>;
/linux/Documentation/devicetree/bindings/input/
H A Dmicrochip,qt1050.txt41 - microchip,average-scaling:
42 The scaling factor which is used to scale the average-samples.
61 microchip,average-scaling = <16>;
69 microchip,average-scaling = <8>;
76 microchip,average-scaling = <16>;
/linux/drivers/leds/
H A Dleds-pca963x.c62 unsigned int scaling; member
243 unsigned int scaling = led->chip->chipdef->scaling; in pca963x_period_scale() local
245 return scaling ? DIV_ROUND_CLOSEST(val * scaling, 1000) : val; in pca963x_period_scale()
315 &chipdef->scaling)) in pca963x_register_leds()
316 chipdef->scaling = 1000; in pca963x_register_leds()
/linux/Documentation/userspace-api/media/v4l/
H A Dcrop.rst21 abilities cropping and scaling. Some video output devices can scale an
49 support scaling or the :ref:`VIDIOC_G_CROP <VIDIOC_G_CROP>` and
71 The cropping, insertion and scaling process
112 Video hardware can have various cropping, insertion and scaling
113 limitations. It may only scale up or down, support only discrete scaling
114 factors, or have different scaling abilities in horizontal and vertical
115 direction. Also it may not support scaling at all. At the same time the
132 Suppose scaling on a video capture device is restricted to a factor 1:1
147 rectangle of 608 × 456 pixels. The present scaling factors limit
219 /* We could check the actual image size now, the actual scaling factor
[all …]
H A Dselection-api-configuration.rst12 Video hardware can have various cropping, composing and scaling
13 limitations. It may only scale up or down, support only discrete scaling
14 factors, or have different scaling abilities in the horizontal and
15 vertical directions. Also it may not support scaling at all. At the same
134 An application can detect if scaling is performed by comparing the width
137 scaling is applied. The application can compute the scaling ratios using
/linux/Documentation/translations/zh_CN/cpu-freq/
H A Dcpufreq-stats.rst123 CPU Frequency scaling --->
124 [*] CPU Frequency scaling
128 "CPU Frequency scaling" (CONFIG_CPU_FREQ) 应该被启用，以支持配置cpufreq-stats。
/linux/Documentation/translations/zh_TW/cpu-freq/
H A Dcpufreq-stats.rst123 CPU Frequency scaling --->
124 [*] CPU Frequency scaling
128 "CPU Frequency scaling" (CONFIG_CPU_FREQ) 應該被啓用，以支持配置cpufreq-stats。
/linux/Documentation/hwmon/
H A Dvt1211.rst84 external scaling resistors. This external scaling needs to be compensated for
89 The board level scaling resistors according to VIA's recommendation are as
109 performs the scaling and returns the properly scaled voltage value.
126 internal thermal diode and the driver does all the scaling for temp2 and
128 temp1 and temp3-temp7, scaling depends on the board implementation and needs
155 scaling resistor (Rs)::

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