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Searched +full:msc313 +full:- +full:gpio (Results 1 – 8 of 8) sorted by relevance

/linux/Documentation/devicetree/bindings/gpio/
H A Dmstar,msc313-gpio.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/gpio/mstar,msc313-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MStar/SigmaStar GPIO controller
10 - Daniel Palmer <daniel@thingy.jp>
14 pattern: "^gpio@[0-9a-f]+$"
18 - mstar,msc313-gpio
19 - sstar,ssd20xd-gpio
24 gpio-controller: true
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/linux/arch/arm/boot/dts/sigmastar/
H A Dmstar-v7.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/clock/mstar-msc313-mpll.h>
12 #address-cells = <1>;
13 #size-cells = <1>;
14 interrupt-parent = <&gic>;
17 #address-cells = <1>;
18 #size-cells = <0>;
22 compatible = "arm,cortex-a7";
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H A Dmstar-infinity.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
7 #include "mstar-v7.dtsi"
9 #include <dt-bindings/gpio/msc313-gpio.h>
13 compatible = "operating-points-v2";
14 opp-shared;
16 opp-240000000 {
17 opp-hz = /bits/ 64 <240000000>;
18 opp-microvolt = <1000000>;
19 clock-latency-ns = <300000>;
22 opp-400000000 {
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/linux/drivers/gpio/
H A Dgpio-msc313.c1 // SPDX-License-Identifier: GPL-2.0
9 #include <linux/gpio/driver.h>
15 #include <dt-bindings/gpio/msc313-gpio.h>
16 #include <dt-bindings/interrupt-controller/arm-gic.h>
18 #define DRIVER_NAME "gpio-msc313"
26 * gpio state when resuming from suspend to memory.
223 MSC313_GPIO_CHIPDATA(msc313);
226 * Unlike the msc313(e) the ssd20xd have a bunch of pins
227 * that are actually called gpio probably because they
446 * of the registers that control the gpio.
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H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
2 # generic gpio support: platform drivers, dedicated expander chips, etc
4 ccflags-$(CONFIG_DEBUG_GPIO) += -DDEBUG
6 obj-$(CONFIG_GPIOLIB) += gpiolib.o
7 obj-$(CONFIG_GPIOLIB) += gpiolib-devres.o
8 obj-$(CONFIG_GPIOLIB) += gpiolib-legacy.o
9 obj-$(CONFIG_OF_GPIO) += gpiolib-of.o
10 obj-$(CONFIG_GPIO_CDEV) += gpiolib-cdev.o
11 obj-$(CONFIG_GPIO_SYSFS) += gpiolib-sysfs.o
12 obj-$(CONFIG_GPIO_ACPI) += gpiolib-acpi.o
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 # GPIO infrastructure and drivers
7 bool "GPIO Support"
9 This enables GPIO support through the generic GPIO library.
11 one or more of the GPIO drivers below.
47 this symbol, but new drivers should use the generic gpio-regmap
51 bool "Debug GPIO calls"
54 Say Y here to add some extra checks and diagnostics to GPIO calls.
57 non-sleeping contexts. They can make bitbanged serial protocols
62 bool "/sys/class/gpio/... (sysfs interface)" if EXPERT
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/linux/include/dt-bindings/gpio/
H A Dmsc313-gpio.h1 /* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
3 * GPIO definitions for MStar/SigmaStar MSC313 and later SoCs
/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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