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Searched +full:pcf857x +full:- +full:compatible (Results 1 – 3 of 3) sorted by relevance

/Linux-v6.1/drivers/gpio/
Dgpio-pcf857x.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Driver for pcf857x, pca857x, and pca967x I2C GPIO expanders
10 #include <linux/platform_data/pcf857x.h>
42 { .compatible = "nxp,pcf8574" },
43 { .compatible = "nxp,pcf8574a" },
44 { .compatible = "nxp,pca8574" },
45 { .compatible = "nxp,pca9670" },
46 { .compatible = "nxp,pca9672" },
47 { .compatible = "nxp,pca9674" },
48 { .compatible = "nxp,pcf8575" },
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DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
57 non-sleeping contexts. They can make bitbanged serial protocols
116 tristate "GPIO driver for 74xx-ICs with MMIO access"
120 Say yes here to support GPIO functionality for 74xx-compatible ICs
121 with MMIO access. Compatible models include:
136 If driver is built as a module it will be called gpio-altera.
297 tristate "Generic memory-mapped GPIO controller support (MMIO platform device)"
300 Say yes here to support basic platform_device memory-mapped GPIO controllers.
319 This GPIO controller supports double-edge interrupt and multi-core
338 ICH-based chipsets. Currently supported devices: ICH6, ICH7, ICH8
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/Linux-v6.1/Documentation/devicetree/bindings/gpio/
Dnxp,pcf8575.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PCF857x-compatible I/O expanders
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
13 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
14 driven high by a pull-up current source or driven low to ground. This
23 compatible:
25 - maxim,max7328
26 - maxim,max7329
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