| /Documentation/devicetree/bindings/hwmon/ |
| D | ntc-thermistor.yaml | 20 pull-up resistor or/and a pull-down resistor and a fixed voltage like this:
22 + e.g. 5V = pull-up voltage (puv)
26 | | Pull-up resistor
40 | | Pull-down resistor | Measured voltage (mv)
49 the cases when either pull-up or pull-down resistance is zero.
51 If the pull-up resistance is 0 one end of the thermistor is connected to the
52 positive voltage and we get the thermistor on top of a pull-down resistor
53 and we take the measure between the thermistor and the pull-down resistor.
55 Conversely if the pull-down resistance is zero, one end of the thermistor is
56 connected to ground and we get the thermistor under the pull-up resistor
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| /Documentation/maintainer/ |
| D | pull-requests.rst | 1 Creating Pull Requests
4 This chapter describes how maintainers can create and submit pull requests
23 the pull request on a separate branch. Typically you will base this branch
24 off of a branch in the developers tree whom you intend to send the pull
27 In order to create the pull request you must first tag the branch that you
33 Greg offers the following. A pull request with miscellaneous stuff for
44 Linus will only accept pull requests based on a signed tag. Other
48 you to describe the tag. In this case, you are describing a pull request,
52 merge the pull request. So write it up well, as it will be in the kernel
58 to understand what I'm pulling, and why I should pull it. I also
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| D | messy-diffstat.rst | 4 Handling messy pull-request diffstats
7 Subsystem maintainers routinely use ``git request-pull`` as part of the
13 pull request is actually doing. This document describes what is happening
44 clear endpoints, and the result is as expected. So a pull request
45 generated with ``git request-pull`` will also be as expected. But now
55 two were then subsequently merged into c2. Now a pull request generated
71 the pull request. This approach tends not to lead to joy at the receiving
72 end of that pull request; rebasing and/or merging just before pushing
95 output and edit it into the messy pull request, yielding a result that
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| /Documentation/devicetree/bindings/pinctrl/ |
| D | ste,nomadik.txt | 18 parameters, such as input, output, pull up, pull down...
39 0: input with no pull
40 1: input with pull up,
41 2: input with pull down,
53 0: sleep input with no pull,
54 1: sleep input with pull up,
55 2: sleep input with pull down.
56 3: sleep input and keep last input configuration (no pull, pull up or pull down).
71 - ste,sleep-pull-disable: <0/1>
72 0: GPIO pull-up or pull-down resistor is enabled, when pin is an input,
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| D | mediatek,mt8195-pinctrl.yaml | 57 Identifying i2c pins pull up/down type which is RSEL. It can support RSEL
105 bias-pull-down:
109 description: mt8195 pull down PUPD/R0/R1 type define value.
111 description: mt8195 pull down RSEL type define value.
113 description: mt8195 pull down RSEL type si unit value(ohm).
115 For pull down type is normal, it don't need add RSEL & R1R0 define
117 For pull down type is PUPD/R0/R1 type, it can add R1R0 define to
121 For pull down type is RSEL, it can add RSEL define & resistance
136 bias-pull-down = <MTK_PULL_SET_RSEL_001>;
148 bias-pull-down = <75000>;
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| D | mediatek,mt8186-pinctrl.yaml | 64 Identifying i2c pins pull up/down type which is RSEL. It can support RSEL
112 bias-pull-down:
116 description: mt8186 pull down PUPD/R0/R1 type define value.
118 description: mt8186 pull down RSEL type define value.
120 description: mt8186 pull down RSEL type si unit value(ohm).
122 For pull down type is normal, it don't need add RSEL & R1R0 define
124 For pull down type is PUPD/R0/R1 type, it can add R1R0 define to
128 For pull down type is RSEL, it can add RSEL define & resistance
140 bias-pull-down = <MTK_PULL_SET_RSEL_001>;
152 bias-pull-down = <75000>;
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| D | mediatek,mt6795-pinctrl.yaml | 97 bias-pull-down:
101 description: mt6795 pull down PUPD/R0/R1 type define value.
103 For normal pull down type, it is not necessary to specify R1R0
104 values; When pull down type is PUPD/R0/R1, adding R1R0 defines
107 bias-pull-up:
111 description: mt6795 pull up PUPD/R0/R1 type define value.
113 For normal pull up type, it is not necessary to specify R1R0
114 values; When pull up type is PUPD/R0/R1, adding R1R0 defines will
131 mediatek,pull-up-adv:
133 Pull up settings for 2 pull resistors, R0 and R1. User can
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| D | mediatek,mt8188-pinctrl.yaml | 63 We provide two methods to select the resistance for I2C when pull up or
64 pull down. The first is by RSEL definition value, another one is by
100 bias-pull-down:
104 description: mt8188 pull down PUPD/R0/R1 type define value.
106 description: mt8188 pull down RSEL type define value.
108 description: mt8188 pull down RSEL type si unit value(ohm).
110 For pull down type is normal, it doesn't need add RSEL & R1R0
112 For pull down type is PUPD/R0/R1 type, it can add R1R0 define to
116 For pull down type is RSEL, it can add RSEL define & resistance
126 bias-pull-up:
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| D | ti,da850-pupd.txt | 22 bias-disable, bias-pull-up, bias-pull-down.
42 pull-up {
44 bias-pull-up;
46 pull-down {
48 bias-pull-down;
|
| D | sprd,sc9860-pinctrl.txt | 19 - bias-pull-down: Pull down on pin.
20 - bias-pull-up: Pull up on pin. Supported values: 20000 for pull-up resistor
21 is 20K and 4700 for pull-up resistor is 4.7K.
63 bias-pull-up = <4700>;
67 bias-pull-up;
|
| D | fsl,mxs-pinctrl.txt | 6 voltage and pull-up.
20 information about pull-up. For this reason, even seemingly boolean values are
69 - fsl,pull-up: Integer.
70 0: MXS_PULL_DISABLE - Disable the internal pull-up
71 1: MXS_PULL_ENABLE - Enable the internal pull-up
73 Note that when enabling the pull-up, the internal pad keeper gets disabled.
74 Also, some pins doesn't have a pull up, in that case, setting the fsl,pull-up
102 fsl,pull-up = <MXS_PULL_ENABLE>;
107 fsl,pull-up = <MXS_PULL_DISABLE>;
113 fsl,pull-up = <MXS_PULL_DISABLE>;
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| D | mediatek,mt8365-pinctrl.yaml | 74 bias-pull-up:
78 description: Pull up R1/R0 type define value.
80 For pull up type is normal, it don't need add R1/R0 define.
81 For pull up type is R1/R0 type, it can add value to set different
88 bias-pull-down:
92 description: Pull down R1/R0 type define value.
94 For pull down type is normal, it don't need add R1/R0 define.
95 For pull down type is R1/R0 type, it can add value to set
148 mediatek,pull-up-adv:
151 DEPRECATED: Please use bias-pull-up instead.
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| D | sprd,pinctrl.txt | 39 - bias-pull-up
40 - bias-pull-down
58 configure drive strength, pull up/down and so on. Especially for pull
59 up, we have two kind pull up resistor: 20K and 4.7K.
73 - bias-pull-down: Pull down on pin.
74 - bias-pull-up: Pull up on pin.
|
| D | pincfg-node.yaml | 33 bias-pull-up:
37 description: pull up the pin. Takes as optional argument on hardware
38 supporting it the pull strength in Ohm.
40 bias-pull-down:
44 description: pull down the pin. Takes as optional argument on hardware
45 supporting it the pull strength in Ohm.
47 bias-pull-pin-default:
51 description: use pin-default pull state. Takes as optional argument on
52 hardware supporting it the pull strength in Ohm.
54 drive-push-pull:
|
| D | socionext,uniphier-pinctrl.yaml | 38 bias-pull-up: true
39 bias-pull-down: true
40 bias-pull-pin-default: true
54 bias-pull-up: true
55 bias-pull-down: true
56 bias-pull-pin-default: true
|
| D | mediatek,mt7986-pinctrl.yaml | 297 bias-pull-up:
300 description: normal pull up.
303 PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in
306 bias-pull-down:
309 description: normal pull down.
312 PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in
332 mediatek,pull-up-adv:
334 Valid arguments for 'mediatek,pull-up-adv' are '0', '1', '2', '3'
335 Pull up settings for 2 pull resistors, R0 and R1. Valid arguments
344 mediatek,pull-down-adv:
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| D | pinctrl-vt8500.txt | 24 more of the mux functions to select on those pin(s), and pull-up/down
27 information about any pull configuration. Similarly, a subnode that lists only
28 a pull parameter implies no information about the mux function.
39 - wm,pull: Integer, representing the pull-down/up to apply to the pin(s):
44 Each of wm,function and wm,pull may contain either a single value which
|
| D | mediatek,mt6779-pinctrl.yaml | 14 The MediaTek pin controller on MT6779 is used to control pin functions, pull
138 bias-pull-up: true
140 bias-pull-down: true
160 mediatek,pull-up-adv:
162 Pull up settings for 2 pull resistors, R0 and R1. User can
172 mediatek,pull-down-adv:
174 Pull down settings for 2 pull resistors, R0 and R1. User can
236 mediatek,pull-up-adv = <1>;
240 mediatek,pull-down-adv = <2>;
244 mediatek,pull-up-adv = <0>;
|
| D | semtech,sx1501q.yaml | 53 bias-pull-up: true
54 bias-pull-down: true
55 bias-pull-pin-default: true
56 drive-push-pull: true
75 bias-pull-up: false
76 bias-pull-down: false
77 bias-pull-pin-default: false
205 bias-pull-up;
|
| D | mediatek,mt8192-pinctrl.yaml | 87 bias-pull-down:
90 description: normal pull down.
92 description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0_
95 description: RSEL pull down type. See MTK_PULL_SET_RSEL_ defines
98 bias-pull-up:
101 description: normal pull up.
103 description: PUPD/R1/R0 pull up type. See MTK_PUPD_SET_R1R0_
106 description: RSEL pull up type. See MTK_PULL_SET_RSEL_ defines
181 bias-pull-down;
|
| D | brcm,bcm2835-gpio.txt | 40 more of the mux function to select on those pin(s), and pull-up/down
43 information about any pull configuration. Similarly, a subnode that lists only
55 - bias-pull-up
56 - bias-pull-down
78 - brcm,pull: Integer, representing the pull-down/up to apply to the pin(s):
83 Each of brcm,function and brcm,pull may contain either a single value which
|
| D | mediatek,mt65xx-pinctrl.yaml | 97 bias-pull-up:
99 Besides generic pinconfig options, it can be used as the pull up
100 settings for 2 pull resistors, R0 and R1. User can configure those
105 bias-pull-down: true
173 bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
180 bias-pull-down;
185 bias-pull-up;
193 bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
200 bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
|
| D | brcm,nsp-gpio.txt | 45 - bias-pull-up:
46 Enable internal pull up resistor
48 - bias-pull-down:
49 Enable internal pull down resistor
72 bias-pull-up;
|
| /Documentation/devicetree/bindings/mmc/ |
| D | nvidia,tegra20-sdhci.yaml | 112 nvidia,pad-autocal-pull-down-offset-1v8:
117 nvidia,pad-autocal-pull-down-offset-1v8-timeout:
122 nvidia,pad-autocal-pull-down-offset-3v3:
127 nvidia,pad-autocal-pull-down-offset-3v3-timeout:
132 nvidia,pad-autocal-pull-down-offset-sdr104:
136 nvidia,pad-autocal-pull-down-offset-hs400:
140 nvidia,pad-autocal-pull-up-offset-1v8:
145 nvidia,pad-autocal-pull-up-offset-1v8-timeout:
150 nvidia,pad-autocal-pull-up-offset-3v3:
162 nvidia,pad-autocal-pull-up-offset-3v3-timeout:
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| /Documentation/devicetree/bindings/sound/ |
| D | nuvoton,nau8821.yaml | 29 nuvoton,jkdet-pull-enable:
30 description: Enable JKDET pin pull. If set - pin pull enabled,
34 nuvoton,jkdet-pull-up:
35 description: Pull-up JKDET pin. If set then JKDET pin is pull up,
36 otherwise pull down.
134 nuvoton,jkdet-pull-enable;
135 nuvoton,jkdet-pull-up;
|