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Searched +full:xgene +full:- +full:gpio (Results 1 – 15 of 15) sorted by relevance

/linux/arch/arm64/boot/dts/apm/
H A Dapm-storm.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * dts file for AppliedMicro (APM) X-Gene Storm SOC
9 compatible = "apm,xgene-storm";
10 interrupt-parent = <&gic>;
11 #address-cells = <2>;
12 #size-cells = <2>;
15 #address-cells = <2>;
16 #size-cells = <0>;
22 enable-method = "spin-table";
23 cpu-release-addr = <0x1 0x0000fff8>;
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H A Dapm-mustang.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /dts-v1/;
10 /include/ "apm-storm.dtsi"
13 model = "APM X-Gene Mustang board";
14 compatible = "apm,mustang", "apm,xgene-storm";
23 gpio-keys {
24 compatible = "gpio-keys";
28 linux,input-type = <0x1>;
29 interrupt-parent = <&sbgpio>;
35 compatible = "apm,mustang-poweroff-mailbox", "syscon";
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H A Dapm-merlin.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /dts-v1/;
10 /include/ "apm-shadowcat.dtsi"
13 model = "APM X-Gene Merlin board";
14 compatible = "apm,merlin", "apm,xgene-shadowcat";
23 gpio-keys {
24 compatible = "gpio-keys";
28 linux,input-type = <0x1>;
29 interrupt-parent = <&sbgpio>;
35 compatible = "apm,merlin-poweroff-mailbox", "syscon";
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/linux/Documentation/devicetree/bindings/gpio/
H A Dapm,xgene-gpio-sb.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/apm,xgene-gpio-sb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: APM X-Gene Standby GPIO controller
10 - Khuong Dinh <khuong@os.amperecomputing.com>
13 This is a gpio controller in the standby domain. It also supports interrupt in
16 +-----------------+
17 | X-Gene standby |
18 | GPIO controller +------ GPIO_0
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H A Dtrivial-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/trivial-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Trivial 2-cell GPIO controllers
10 - Bartosz Golaszewski <brgl@bgdev.pl>
15 - items:
16 - enum:
17 - cirrus,ep7312-gpio
18 - const: cirrus,ep7209-gpio
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/linux/Documentation/devicetree/bindings/net/
H A Dapm-xgene-enet.txt1 APM X-Gene SoC Ethernet nodes
3 Ethernet nodes are defined to describe on-chip ethernet interfaces in
4 APM X-Gene SoC.
7 - compatible: Should state binding information from the following list,
8 - "apm,xgene-enet": RGMII based 1G interface
9 - "apm,xgene1-sgenet": SGMII based 1G interface
10 - "apm,xgene1-xgenet": XFI based 10G interface
11 - reg: Address and length of the register set for the device. It contains the
12 information of registers in the same order as described by reg-names
13 - reg-names: Should contain the register set names
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/linux/drivers/gpio/
H A Dgpio-xgene-sb.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AppliedMicro X-Gene SoC GPIO-Standby Driver
23 #include <linux/gpio/driver.h>
25 #include "gpiolib-acpi.h"
42 * struct xgene_gpio_sb - GPIO-Standby private data structure.
43 * @gc: memory-mapped GPIO controllers.
44 * @regs: GPIO register base offset
45 * @irq_domain: GPIO interrupt domain
46 * @irq_start: GPIO pin that start support interrupt
47 * @nirq: Number of GPIO pins that supports interrupt
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H A Dgpio-xgene.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * AppliedMicro X-Gene SoC GPIO Driver
15 #include <linux/gpio/driver.h>
45 return !!(ioread32(chip->base + bank_offset) & BIT(bit_offset)); in xgene_gpio_get()
57 setval = ioread32(chip->base + bank_offset); in __xgene_gpio_set()
62 iowrite32(setval, chip->base + bank_offset); in __xgene_gpio_set()
70 spin_lock_irqsave(&chip->lock, flags); in xgene_gpio_set()
72 spin_unlock_irqrestore(&chip->lock, flags); in xgene_gpio_set()
85 if (ioread32(chip->base + bank_offset) & BIT(bit_offset)) in xgene_gpio_get_direction()
100 spin_lock_irqsave(&chip->lock, flags); in xgene_gpio_dir_in()
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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-$(CONFIG_GPIOLIB_LEGACY) += gpiolib-legacy.o
9 obj-$(CONFIG_OF_GPIO) += gpiolib-of.o
10 obj-$(CONFIG_GPIO_CDEV) += gpiolib-cdev.o
11 obj-$(CONFIG_GPIO_SYSFS) += gpiolib-sysfs.o
12 obj-$(CONFIG_GPIO_ACPI) += gpiolib-acpi.o
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/linux/drivers/power/reset/
H A Dxgene-reboot.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AppliedMicro X-Gene SoC Reboot Driver
9 * This driver provides system reboot functionality for APM X-Gene SoC.
11 * implements GPIO shutdown, use the gpio-poweroff.c driver.
31 struct xgene_reboot_context *ctx = data->cb_data; in xgene_restart_handler()
34 writel(ctx->mask, ctx->csr); in xgene_restart_handler()
38 dev_emerg(ctx->dev, "Unable to restart system\n"); in xgene_restart_handler()
46 struct device *dev = &pdev->dev; in xgene_reboot_probe()
51 return -ENOMEM; in xgene_reboot_probe()
53 ctx->csr = devm_platform_ioremap_resource(pdev, 0); in xgene_reboot_probe()
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H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
2 obj-$(CONFIG_POWER_RESET_AS3722) += as3722-poweroff.o
3 obj-$(CONFIG_POWER_RESET_AT91_POWEROFF) += at91-poweroff.o
4 obj-$(CONFIG_POWER_RESET_AT91_RESET) += at91-reset.o
5 obj-$(CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC) += at91-sama5d2_shdwc.o
6 obj-$(CONFIG_POWER_RESET_ATC260X) += atc260x-poweroff.o
7 obj-$(CONFIG_POWER_RESET_AXXIA) += axxia-reset.o
8 obj-$(CONFIG_POWER_RESET_BRCMKONA) += brcm-kona-reset.o
9 obj-$(CONFIG_POWER_RESET_BRCMSTB) += brcmstb-reboot.o
10 obj-$(CONFIG_POWER_RESET_EP93XX) += ep93xx-restart.o
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/linux/drivers/net/mdio/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
4 obj-$(CONFIG_ACPI_MDIO) += acpi_mdio.o
5 obj-$(CONFIG_FWNODE_MDIO) += fwnode_mdio.o
6 obj-$(CONFIG_OF_MDIO) += of_mdio.o
8 obj-$(CONFIG_MDIO_AIROHA) += mdio-airoha.o
9 obj-$(CONFIG_MDIO_ASPEED) += mdio-aspeed.o
10 obj-$(CONFIG_MDIO_BCM_IPROC) += mdio-bcm-iproc.o
11 obj-$(CONFIG_MDIO_BCM_UNIMAC) += mdio-bcm-unimac.o
12 obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
13 obj-$(CONFIG_MDIO_CAVIUM) += mdio-cavium.o
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/linux/drivers/i2c/busses/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
7 obj-$(CONFIG_I2C_SCMI) += i2c-scmi.o
10 obj-$(CONFIG_I2C_CCGX_UCSI) += i2c-ccgx-ucsi.o
13 obj-$(CONFIG_I2C_ALI1535) += i2c-ali1535.o
14 obj-$(CONFIG_I2C_ALI1563) += i2c-ali1563.o
15 obj-$(CONFIG_I2C_ALI15X3) += i2c-ali15x3.o
16 obj-$(CONFIG_I2C_AMD756) += i2c-amd756.o
17 obj-$(CONFIG_I2C_AMD8111) += i2c-amd8111.o
18 obj-$(CONFIG_I2C_CHT_WC) += i2c-cht-wc.o
19 obj-$(CONFIG_I2C_I801) += i2c-i801.o
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/linux/drivers/hwmon/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
6 obj-$(CONFIG_HWMON) += hwmon.o
7 obj-$(CONFIG_HWMON_VID) += hwmon-vid.o
10 obj-$(CONFIG_SENSORS_ACPI_POWER) += acpi_power_meter.o
11 obj-$(CONFIG_SENSORS_ATK0110) += asus_atk0110.o
12 obj-$(CONFIG_SENSORS_ASUS_EC) += asus-ec-sensors.o
13 obj-$(CONFIG_SENSORS_ASUS_WMI) += asus_wmi_sensors.o
14 obj-$(CONFIG_SENSORS_HP_WMI) += hp-wmi-sensors.o
18 obj-$(CONFIG_SENSORS_ASB100) += asb100.o
19 obj-$(CONFIG_SENSORS_W83627HF) += w83627hf.o
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/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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