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/linux/arch/mips/boot/dts/ralink/
H A Dmt7621-gnubee-gb-pc1.dts1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 /dts-v1/;
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
10 compatible = "gnubee,gb-pc1", "mediatek,mt7621-soc";
11 model = "GnuBee GB-PC1";
23 gpio-keys {
24 compatible = "gpio-keys";
26 key-reset {
27 label = "reset";
[all …]
H A Dmt7621-gnubee-gb-pc2.dts1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 /dts-v1/;
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
10 compatible = "gnubee,gb-pc2", "mediatek,mt7621-soc";
11 model = "GnuBee GB-PC2";
23 gpio-keys {
24 compatible = "gpio-keys";
26 key-reset {
27 label = "reset";
[all …]
/linux/arch/riscv/boot/dts/canaan/
H A Dsipeed_maix_bit.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/leds/common.h>
17 compatible = "sipeed,maix-bit", "sipeed,maix-bitm",
18 "canaan,kendryte-k210";
26 stdout-path = "serial0:115200n8";
29 gpio-leds {
[all …]
H A Dsipeed_maix_dock.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/leds/common.h>
17 compatible = "sipeed,maix-dock-m1", "sipeed,maix-dock-m1w",
18 "canaan,kendryte-k210";
26 stdout-path = "serial0:115200n8";
29 gpio-leds {
[all …]
H A Dsipeed_maixduino.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
16 compatible = "sipeed,maixduino", "canaan,kendryte-k210";
24 stdout-path = "serial0:115200n8";
27 gpio-keys {
28 compatible = "gpio-keys";
30 key-boot {
[all …]
H A Dsipeed_maix_go.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
7 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/leds/common.h>
17 compatible = "sipeed,maix-go", "canaan,kendryte-k210";
25 stdout-path = "serial0:115200n8";
28 gpio-leds {
29 compatible = "gpio-leds";
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mp-debix-som-a-bmb-08.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include "imx8mp-debix-som-a.dtsi"
12 model = "Polyhex i.MX8MPlus Debix SOM A on BMB-08";
13 compatible = "polyhex,imx8mp-debix-som-a-bmb-08", "polyhex,imx8mp-debix-som-a",
22 stdout-path = &uart2;
25 reg_baseboard_vdd3v3: regulator-baseboard-vdd3v3 {
26 compatible = "regulator-fixed";
27 regulator-min-microvolt = <3300000>;
28 regulator-max-microvolt = <3300000>;
[all …]
H A Dfsl-ls1028a-kontron-sl28.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree file for the Kontron SMARC-sAL28 board.
9 /dts-v1/;
10 #include "fsl-ls1028a.dtsi"
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/input/input.h>
16 model = "Kontron SMARC-sAL28";
33 compatible = "gpio-keys";
35 power-button {
[all …]
H A Dimx8mp-msc-sm2s.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
9 #include <dt-bindings/net/ti-dp83867.h>
18 stdout-path = &uart2;
21 reg_usb0_host_vbus: regulator-usb0-vbus {
22 compatible = "regulator-fixed";
23 regulator-name = "usb0_host_vbus";
24 pinctrl-names = "default";
25 pinctrl-0 = <&pinctrl_usb0_vbus>;
26 regulator-min-microvolt = <5000000>;
[all …]
/linux/Documentation/networking/devlink/
H A Ddevlink-info.rst1 .. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
7 The ``devlink-info`` mechanism enables device drivers to report device
10 The original motivation for the ``devlink-info`` API was twofold:
12 - making it possible to automate device and firmware management in a fleet
13 of machines in a vendor-independent fashion (see also
14 :ref:`Documentation/networking/devlink/devlink-flash.rst <devlink_flash>`);
15 - name the per component FW versions (as opposed to the crowded ethtool
18 ``devlink-info`` supports reporting multiple types of objects. Reporting driver
19 versions is generally discouraged - here, and via any other Linux API.
21 .. list-table:: List of top level info objects
[all …]
/linux/arch/arm/boot/dts/marvell/
H A Darmada-370-seagate-personal-cloud.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree common file for the Seagate Personal Cloud NAS 1 and 2-Bay
15 #include "armada-370.dtsi"
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/input/input.h>
21 stdout-path = "serial0:115200n8";
33 internal-regs {
34 coherency-fabric@20200 {
35 broken-idle;
44 pinctrl-0 = <&ge1_rgmii_pins>;
[all …]
H A Darmada-370-c200-v2.dts1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Device Tree file for Ctera C200-V2
8 /dts-v1/;
10 #include "armada-370.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/thermal/thermal.h>
14 #include <dt-bindings/leds/common.h>
18 compatible = "ctera,c200-v2", "marvell,armada370", "marvell,armada-370-xp";
22 stdout-path = "serial0:115200n8";
[all …]
/linux/arch/arm/boot/dts/microchip/
H A Dat91-vinco.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 * 2015 Gregory CLEMENT <gregory.clement@free-electrons.com>
9 /dts-v1/;
17 stdout-path = "serial0:115200n8";
26 clock-frequency = <32768>;
30 clock-frequency = <12000000>;
42 pinctrl-names = "default";
43 pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0
46 vqmmc-supply = <&vcc_3v3_reg>;
47 vmmc-supply = <&vcc_3v3_reg>;
[all …]
/linux/arch/arm/boot/dts/broadcom/
H A Dbcm2711-rpi-4-b.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "bcm2711-rpi.dtsi"
5 #include "bcm283x-rpi-led-deprecated.dtsi"
6 #include "bcm283x-rpi-usb-peripheral.dtsi"
7 #include "bcm283x-rpi-wifi-bt.dtsi"
8 #include <dt-bindings/leds/common.h>
11 compatible = "raspberrypi,4-model-b", "brcm,bcm2711";
16 stdout-path = "serial1:115200n8";
19 cam1_reg: regulator-cam1 {
[all …]
/linux/arch/arm/boot/dts/rockchip/
H A Drk3036.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/interrupt-controller/irq.h>
5 #include <dt-bindings/interrupt-controller/arm-gic.h>
6 #include <dt-bindings/pinctrl/rockchip.h>
7 #include <dt-bindings/clock/rk3036-cru.h>
8 #include <dt-bindings/soc/rockchip,boot-mode.h>
9 #include <dt-bindings/power/rk3036-power.h>
12 #address-cells = <1>;
13 #size-cells = <1>;
[all …]
H A Drk3128.dtsi1 // SPDX-License-Identifier: GPL-2.0+
6 #include <dt-bindings/clock/rk3128-cru.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/power/rk3128-power.h>
15 interrupt-parent = <&gic>;
16 #address-cells = <1>;
17 #size-cells = <1>;
[all …]
/linux/drivers/mtd/spi-nor/
H A Dcore.c1 // SPDX-License-Identifier: GPL-2.0
17 #include <linux/mtd/spi-nor.h>
24 #include <linux/spi/flash.h>
31 * For everything but full-chip erase; probably could be much smaller, but kept
37 * For full-chip erase, calibrated to a 2MB flash (M25P16); should be scaled up
38 * for larger flash
48 * spi_nor_get_cmd_ext() - Get the command opcode extension based on the
61 switch (nor->cmd_ext_type) { in spi_nor_get_cmd_ext()
63 return ~op->cmd.opcode; in spi_nor_get_cmd_ext()
66 return op->cmd.opcode; in spi_nor_get_cmd_ext()
[all …]
H A Dsfdp.c1 // SPDX-License-Identifier: GPL-2.0
8 #include <linux/mtd/spi-nor.h>
14 #define SFDP_PARAM_HEADER_ID(p) (((p)->id_msb << 8) | (p)->id_lsb)
16 (((p)->parameter_table_pointer[2] << 16) | \
17 ((p)->parameter_table_pointer[1] << 8) | \
18 ((p)->parameter_table_pointer[0] << 0))
19 #define SFDP_PARAM_HEADER_PARAM_LEN(p) ((p)->length * 4)
21 #define SFDP_BFPT_ID 0xff00 /* Basic Flash Parameter Table */
23 #define SFDP_4BAIT_ID 0xff84 /* 4-byte Address Instruction Table */
31 * Register Map Offsets for Multi-Chip
[all …]
/linux/arch/arm64/boot/dts/amlogic/
H A Dmeson-g12a-x96-max.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "meson-g12a.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
14 compatible = "amediatech,x96-max", "amlogic,g12a";
22 spdif_dit: audio-codec-1 {
23 #sound-dai-cells = <0>;
24 compatible = "linux,spdif-dit";
[all …]
/linux/drivers/spi/
H A Dspi-mt7621.c1 // SPDX-License-Identifier: GPL-2.0
3 // spi-mt7621.c -- MediaTek MT7621 SPI controller driver
6 // Copyright (C) 2011-2013 Gabor Juhos <juhosg@openwrt.org>
7 // Copyright (C) 2014-2015 Felix Fietkau <nbd@nbd.name>
9 // Some parts are based on spi-orion.c:
11 // Copyright (C) 2007-2008 Marvell Ltd.
20 #include <linux/reset.h>
23 #define DRIVER_NAME "spi-mt7621"
67 return spi_controller_get_devdata(spi->controller); in spidev_to_mt7621_spi()
72 return ioread32(rs->base + reg); in mt7621_spi_read()
[all …]
/linux/arch/powerpc/boot/dts/
H A Dturris1x.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright 2013 - 2022 CZ.NIC z.s.p.o. (http://www.nic.cz/)
8 * and available at: https://docs.turris.cz/hw/turris-1x/turris-1x/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/leds/common.h>
14 /include/ "fsl/p2020si-pre.dtsi"
41 gpio-controller@18 {
45 #gpio-cells = <2>;
46 gpio-controller;
[all …]
/linux/arch/alpha/kernel/
H A Dcore_cia.c1 // SPDX-License-Identifier: GPL-2.0
34 * NOTE: Herein lie back-to-back mb instructions. They are magic.
58 * +-+-+-+-+-
[all...]
/linux/Documentation/usb/
H A Dusb-serial.rst45 --------------------------------------
58 -----------------------------------------------
72 This goes against the current documentation for pilot-xfer and other
77 (this is usually /dev/ttyUSB1 if you do not have any other usb-serial
84 that have had a flash upgrade to a newer version of the OS. See the
88 try resetting the device, first a hot reset, and then a cold reset if
99 Kroah-Hartman at greg@kroah.com
103 -------------------
115 significant advantage of using USB is speed - I can get 73 to 113
120 contains the necessary packages and a simple step-by-step howto.
[all …]
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra20-trimslice.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/leds/common.h>
7 #include "tegra20-cpu-opp.dtsi"
20 stdout-path = "serial0:115200n8";
31 vdd-supply = <&hdmi_vdd_reg>;
32 pll-supply = <&hdmi_pll_reg>;
34 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
35 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
[all …]
/linux/drivers/mtd/chips/
H A Dcfi_cmdset_0002.c1 // SPDX-License-Identifier: GPL-2.0
3 * Common Flash Interface support:
14 * XIP support hooks by Vitaly Wool (based on code for Intel flash
52 * Status Register bit description. Used by flash devices that don't
118 * CFI Primary Vendor-Specific Extended Query table 1.5
122 struct cfi_pri_amdstd *extp = cfi->cmdset_priv; in cfi_use_status_reg()
125 return extp && extp->MinorVersion >= '5' && in cfi_use_status_reg()
126 (extp->SoftwareFeatures & poll_mask) == CFI_POLL_STATUS_REG; in cfi_use_status_reg()
132 struct cfi_private *cfi = map->fldrv_priv; in cfi_check_err_status()
138 cfi_send_gen_cmd(0x70, cfi->addr_unlock1, chip->start, map, cfi, in cfi_check_err_status()
[all …]

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