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/linux/Documentation/devicetree/bindings/pinctrl/
H A Dcanaan,k230-pinctrl.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/canaan,k230-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Canaan Kendryte K230 Pin Controller
10 - Ze Huang <18771902331@163.com>
13 The Canaan Kendryte K230 platform includes 64 IO pins, each capable of
15 performed on a per-pin basis.
19 const: canaan,k230-pinctrl
25 '-pins$':
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/linux/drivers/pinctrl/
H A Dpinctrl-k230.c1 // SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
12 #include <linux/pinctrl/pinctrl.h>
13 #include <linux/pinctrl/pinmux.h>
14 #include <linux/pinctrl/pinconf.h>
15 #include <linux/pinctrl/pinconf-generic.h>
79 .name = "canaan,pinctrl",
90 return info->ngroups; in k230_get_groups_count()
98 return info->groups[selector].name; in k230_get_group_name()
108 if (selector >= info->ngroups) in k230_get_group_pins()
109 return -EINVAL; in k230_get_group_pins()
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 # PINCTRL infrastructure and drivers
6 menuconfig PINCTRL config
9 if PINCTRL
29 bool "Debug PINCTRL calls"
32 Say Y here to add some extra checks and diagnostics to PINCTRL calls.
80 will be called pinctrl-apple-gpio.
83 bool "Axis ARTPEC-6 pin controller driver"
88 This is the driver for the Axis ARTPEC-6 pin controller. This driver
91 found in Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
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