| /kernel/linux/linux-4.19/arch/arm/plat-samsung/include/plat/ |
| D | gpio-cfg-helpers.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 * Samsung Platform - GPIO pin configuration helper definitions
26 return (chip->config->set_config)(chip, off, config); in samsung_gpio_do_setcfg()
32 return (chip->config->get_config)(chip, off); in samsung_gpio_do_getcfg()
36 unsigned int off, samsung_gpio_pull_t pull) in samsung_gpio_do_setpull() argument
38 return (chip->config->set_pull)(chip, off, pull); in samsung_gpio_do_setpull()
44 return chip->config->get_pull(chip, off); in samsung_gpio_do_getpull()
47 /* Pull-{up,down} resistor controls.
49 * S3C2410,S3C2440 = Pull-UP,
50 * S3C2412,S3C2413 = Pull-Down
[all …]
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| D | gpio-cfg.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 * S3C Platform - GPIO pin configuration
13 * changing the pull-{up,down} configurations.
27 /* forward declaration if gpio-core.h hasn't been included */
33 * @get_pull: Read the current pull configuration for the GPIO
34 * @set_pull: Set the current pull configuration for the GPIO
41 * per-bank configuration information that other systems such as the
54 samsung_gpio_pull_t pull);
73 * s3c_gpio_cfgpin() - Change the GPIO function of a pin.
85 * If a bank of GPIOs all needs to be set to special-function 2, then
[all …]
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| /kernel/linux/linux-5.10/arch/arm/mach-s3c/ |
| D | gpio-cfg-helpers.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 * Samsung Platform - GPIO pin configuration helper definitions
26 return (chip->config->set_config)(chip, off, config); in samsung_gpio_do_setcfg()
32 return (chip->config->get_config)(chip, off); in samsung_gpio_do_getcfg()
36 unsigned int off, samsung_gpio_pull_t pull) in samsung_gpio_do_setpull() argument
38 return (chip->config->set_pull)(chip, off, pull); in samsung_gpio_do_setpull()
44 return chip->config->get_pull(chip, off); in samsung_gpio_do_getpull()
47 /* Pull-{up,down} resistor controls.
49 * S3C2410,S3C2440 = Pull-UP,
50 * S3C2412,S3C2413 = Pull-Down
[all …]
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| D | gpio-cfg.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 * S3C Platform - GPIO pin configuration
13 * changing the pull-{up,down} configurations.
27 /* forward declaration if gpio-core.h hasn't been included */
33 * @get_pull: Read the current pull configuration for the GPIO
34 * @set_pull: Set the current pull configuration for the GPIO
41 * per-bank configuration information that other systems such as the
54 samsung_gpio_pull_t pull);
73 * s3c_gpio_cfgpin() - Change the GPIO function of a pin.
85 * If a bank of GPIOs all needs to be set to special-function 2, then
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/qcom/ |
| D | msm8998-pins.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
8 bias-disable; /* NO pull */
9 drive-strength = <16>; /* 16 mA */
16 bias-disable; /* NO pull */
17 drive-strength = <2>; /* 2 mA */
24 bias-pull-up; /* pull up */
25 drive-strength = <10>; /* 10 mA */
32 bias-pull-up; /* pull up */
33 drive-strength = <2>; /* 2 mA */
40 bias-pull-up; /* pull up */
[all …]
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| D | msm8996-pins.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
17 drive-strength = <2>; /* 2 mA */
18 bias-pull-down; /* pull down */
19 input-enable;
32 drive-strength = <16>;
33 bias-disable;
34 output-low;
44 drive-strength = <16>;
45 bias-pull-down;
[all …]
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| D | msm8916-pins.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
8 blsp1_uart1_default: blsp1-uart1-default {
13 drive-strength = <16>;
14 bias-disable;
17 blsp1_uart1_sleep: blsp1-uart1-sleep {
21 drive-strength = <2>;
22 bias-pull-down;
25 blsp1_uart2_default: blsp1-uart2-default {
29 drive-strength = <16>;
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mmc/ |
| D | nvidia,tegra20-sdhci.txt | 7 by mmc.txt and the properties used by the sdhci-tegra driver.
10 - compatible : should be one of:
11 - "nvidia,tegra20-sdhci": for Tegra20
12 - "nvidia,tegra30-sdhci": for Tegra30
13 - "nvidia,tegra114-sdhci": for Tegra114
14 - "nvidia,tegra124-sdhci": for Tegra124 and Tegra132
15 - "nvidia,tegra210-sdhci": for Tegra210
16 - "nvidia,tegra186-sdhci": for Tegra186
17 - "nvidia,tegra194-sdhci": for Tegra194
18 - clocks: For Tegra210, Tegra186 and Tegra194 must contain two entries.
[all …]
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | imx28.dtsi | 1 // SPDX-License-Identifier: GPL-2.0+
5 #include <dt-bindings/gpio/gpio.h>
6 #include "imx28-pinfunc.h"
9 #address-cells = <1>;
10 #size-cells = <1>;
12 interrupt-parent = <&icoll>;
15 * pre-existing /chosen node to be available to insert the
17 * Also for U-Boot there must be a pre-existing /memory node.
44 #address-cells = <1>;
45 #size-cells = <0>;
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | imx28.dtsi | 1 // SPDX-License-Identifier: GPL-2.0+
5 #include <dt-bindings/gpio/gpio.h>
6 #include "imx28-pinfunc.h"
9 #address-cells = <1>;
10 #size-cells = <1>;
12 interrupt-parent = <&icoll>;
15 * pre-existing /chosen node to be available to insert the
42 #address-cells = <1>;
43 #size-cells = <0>;
46 compatible = "arm,arm926ej-s";
[all …]
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| D | qcom-mdm9615-wp8548-mangoh-green.dts | 7 * This file is dual-licensed: you can use it either under the terms
46 #include <dt-bindings/input/input.h>
48 #include "qcom-mdm9615-wp8548.dtsi"
49 #include <dt-bindings/interrupt-controller/irq.h>
50 #include <dt-bindings/gpio/gpio.h>
54 compatible = "swir,mangoh-green-wp8548", "swir,wp8548", "qcom,mdm9615";
65 stdout-path = "serial1:115200n8";
71 * - 2 : GPIOEXP_INT2
72 * - 7 : IOT1_GPIO2
73 * - 8 : IOT0_GPIO4
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | ste,nomadik.txt | 4 - compatible: "stericsson,db8500-pinctrl", "stericsson,db8540-pinctrl",
5 "stericsson,stn8815-pinctrl"
6 - nomadik-gpio-chips: array of phandles to the corresponding GPIO chips
8 - prcm: phandle to the PRCMU managing the back end of this pin controller
10 Please refer to pinctrl-bindings.txt in this directory for details of the
18 parameters, such as input, output, pull up, pull down...
23 (see pinctrl-bindings.txt):
26 - function: A string containing the name of the function to mux to the
28 - groups : An array of strings. Each string contains the name of a pin
30 set-up.
[all …]
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| D | fsl,mxs-pinctrl.txt | 6 voltage and pull-up.
9 - compatible: "fsl,imx23-pinctrl" or "fsl,imx28-pinctrl"
10 - reg: Should contain the register physical address and length for the
13 Please refer to pinctrl-bindings.txt in this directory for details of the
20 information about pull-up. For this reason, even seemingly boolean values are
26 One is to set up a group of pins for a function, both mux selection and pin
34 particular function, like SSP0 functioning as mmc0-8bit. That said, the
37 "pinctrl-*" phandle in client device node should only have one group node
41 Required subnode-properties:
42 - fsl,pinmux-ids: An integer array. Each integer in the array specify a pin
[all …]
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| D | sprd,sc9860-pinctrl.txt | 7 - compatible: Must be "sprd,sc9860-pinctrl".
8 - reg: The register address of pin controller device.
9 - pins : An array of strings, each string containing the name of a pin.
12 - function: A string containing the name of the function, values must be
14 - drive-strength: Drive strength in mA. Supported values: 2, 4, 6, 8, 10,
16 - input-schmitt-disable: Enable schmitt-trigger mode.
17 - input-schmitt-enable: Disable schmitt-trigger mode.
18 - bias-disable: Disable pin bias.
19 - bias-pull-down: Pull down on pin.
20 - bias-pull-up: Pull up on pin. Supported values: 20000 for pull-up resistor
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/pinctrl/ |
| D | ste,nomadik.txt | 4 - compatible: "stericsson,db8500-pinctrl", "stericsson,db8540-pinctrl",
5 "stericsson,stn8815-pinctrl"
6 - nomadik-gpio-chips: array of phandles to the corresponding GPIO chips
8 - prcm: phandle to the PRCMU managing the back end of this pin controller
10 Please refer to pinctrl-bindings.txt in this directory for details of the
18 parameters, such as input, output, pull up, pull down...
23 (see pinctrl-bindings.txt):
26 - function: A string containing the name of the function to mux to the
28 - groups : An array of strings. Each string contains the name of a pin
30 set-up.
[all …]
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| D | fsl,mxs-pinctrl.txt | 6 voltage and pull-up.
9 - compatible: "fsl,imx23-pinctrl" or "fsl,imx28-pinctrl"
10 - reg: Should contain the register physical address and length for the
13 Please refer to pinctrl-bindings.txt in this directory for details of the
20 information about pull-up. For this reason, even seemingly boolean values are
26 One is to set up a group of pins for a function, both mux selection and pin
34 particular function, like SSP0 functioning as mmc0-8bit. That said, the
37 "pinctrl-*" phandle in client device node should only have one group node
41 Required subnode-properties:
42 - fsl,pinmux-ids: An integer array. Each integer in the array specify a pin
[all …]
|
| D | sprd,sc9860-pinctrl.txt | 7 - compatible: Must be "sprd,sc9860-pinctrl".
8 - reg: The register address of pin controller device.
9 - pins : An array of strings, each string containing the name of a pin.
12 - function: A string containing the name of the function, values must be
14 - drive-strength: Drive strength in mA. Supported values: 2, 4, 6, 8, 10,
16 - input-schmitt-disable: Enable schmitt-trigger mode.
17 - input-schmitt-enable: Disable schmitt-trigger mode.
18 - bias-disable: Disable pin bias.
19 - bias-pull-down: Pull down on pin.
20 - bias-pull-up: Pull up on pin. Supported values: 20000 for pull-up resistor
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/toshiba/ |
| D | tmpv7708_pins.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 spi0_pins: spi0-pins {
8 spi1_pins: spi1-pins {
12 spi2_pins: spi2-pins {
16 spi3_pins: spi3-pins {
20 spi4_pins: spi4-pins {
24 spi5_pins: spi5-pins {
28 spi6_pins: spi6-pins {
32 uart0_pins: uart0-pins {
36 uart1_pins: uart1-pins {
[all …]
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| /kernel/linux/linux-4.19/arch/arm64/boot/dts/qcom/ |
| D | msm8996-pins.dtsi | 2 * Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
27 drive-strength = <12>;
28 bias-disable;
32 drive-strength = <16>;
33 bias-disable;
34 output-high;
45 drive-strength = <2>;
46 bias-pull-down;
57 drive-strength = <16>;
58 bias-disable = <0>;
[all …]
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| D | msm8992-pins.dtsi | 2 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
22 drive-strength = <16>;
23 bias-disable;
34 drive-strength = <2>;
35 bias-pull-down;
39 /* 0-3 for sdc1 4-6 for sdc2 */
41 /* SDC1: CLK -> 0, CMD -> 1, DATA -> 2, RCLK -> 3 */
42 /* SDC2: CLK -> 4, CMD -> 5, DATA -> 6 */
43 sdc1_clk_on: clk-on {
46 bias-disable = <0>; /* No pull */
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/mediatek/ |
| D | mt8183-evb.dts | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
14 compatible = "mediatek,mt8183-evb", "mediatek,mt8183";
26 stdout-path = "serial0:921600n8";
29 reserved-memory {
30 #address-cells = <2>;
31 #size-cells = <2>;
34 compatible = "shared-dma-pool";
36 no-map;
46 pinctrl-names = "default";
[all …]
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| /kernel/linux/linux-5.10/drivers/misc/cardreader/ |
| D | rts5229.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Driver for Realtek PCI-Express card reader
4 * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved.
26 struct pci_dev *pdev = pcr->pci; in rts5229_fetch_vendor_settings()
35 pcr->aspm_en = rtsx_reg_to_aspm(reg); in rts5229_fetch_vendor_settings()
36 pcr->sd30_drive_sel_1v8 = in rts5229_fetch_vendor_settings()
38 pcr->card_drive_sel &= 0x3F; in rts5229_fetch_vendor_settings()
39 pcr->card_drive_sel |= rtsx_reg_to_card_drive_sel(reg); in rts5229_fetch_vendor_settings()
43 pcr->sd30_drive_sel_3v3 = in rts5229_fetch_vendor_settings()
69 0xFF, pcr->sd30_drive_sel_3v3); in rts5229_extra_init_hw()
[all …]
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| D | rts5209.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Driver for Realtek PCI-Express card reader
4 * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved.
26 struct pci_dev *pdev = pcr->pci; in rts5209_fetch_vendor_settings()
34 pcr->flags |= PCR_MS_PMOS; in rts5209_fetch_vendor_settings()
35 pcr->aspm_en = rts5209_reg_to_aspm(reg); in rts5209_fetch_vendor_settings()
42 pcr->sd30_drive_sel_1v8 = in rts5209_fetch_vendor_settings()
44 pcr->sd30_drive_sel_3v3 = in rts5209_fetch_vendor_settings()
46 pcr->card_drive_sel = rts5209_reg_to_card_drive_sel(reg); in rts5209_fetch_vendor_settings()
69 0xFF, pcr->sd30_drive_sel_3v3); in rts5209_extra_init_hw()
[all …]
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| /kernel/linux/linux-4.19/drivers/misc/cardreader/ |
| D | rts5229.c | 1 /* Driver for Realtek PCI-Express card reader
3 * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved.
46 pcr->aspm_en = rtsx_reg_to_aspm(reg); in rts5229_fetch_vendor_settings()
47 pcr->sd30_drive_sel_1v8 = in rts5229_fetch_vendor_settings()
49 pcr->card_drive_sel &= 0x3F; in rts5229_fetch_vendor_settings()
50 pcr->card_drive_sel |= rtsx_reg_to_card_drive_sel(reg); in rts5229_fetch_vendor_settings()
54 pcr->sd30_drive_sel_3v3 = in rts5229_fetch_vendor_settings()
80 0xFF, pcr->sd30_drive_sel_3v3); in rts5229_extra_init_hw()
124 /* To avoid too large in-rush current */ in rts5229_card_power_on()
152 SD30_DRIVE_SEL, 0x07, pcr->sd30_drive_sel_3v3); in rts5229_switch_output_voltage()
[all …]
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| D | rts5209.c | 1 /* Driver for Realtek PCI-Express card reader
3 * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved.
45 pcr->flags |= PCR_MS_PMOS; in rts5209_fetch_vendor_settings()
46 pcr->aspm_en = rts5209_reg_to_aspm(reg); in rts5209_fetch_vendor_settings()
53 pcr->sd30_drive_sel_1v8 = in rts5209_fetch_vendor_settings()
55 pcr->sd30_drive_sel_3v3 = in rts5209_fetch_vendor_settings()
57 pcr->card_drive_sel = rts5209_reg_to_card_drive_sel(reg); in rts5209_fetch_vendor_settings()
80 0xFF, pcr->sd30_drive_sel_3v3); in rts5209_extra_init_hw()
119 if ((pcr->flags & PCR_MS_PMOS) && (card == RTSX_MS_CARD)) { in rts5209_card_power_on()
134 /* To avoid too large in-rush current */ in rts5209_card_power_on()
[all …]
|