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/linux-6.12/Documentation/devicetree/bindings/access-controllers/
Daccess-controllers.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/access-controllers/access-controllers.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic Domain Access Controllers
10 - Oleksii Moisieiev <oleksii_moisieiev@epam.com>
13 Common access controllers properties
15 Access controllers are in charge of stating which of the hardware blocks under
18 or a group of hardware blocks. An access controller's domain is the set of
19 resources covered by the access controller.
[all …]
/linux-6.12/arch/arm/boot/dts/st/
Dstm32mp151.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp1-clks.h>
8 #include <dt-bindings/reset/stm32mp1-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
[all …]
Dstm32mp131.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2021 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp13-clks.h>
8 #include <dt-bindings/reset/stm32mp13-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
[all …]
/linux-6.12/Documentation/devicetree/bindings/gpio/
Dnvidia,tegra186-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/nvidia,tegra186-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVIDIA Tegra GPIO Controller (Tegra186 and later)
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
14 Tegra186 contains two GPIO controllers; a main controller and an "AON"
15 controller. This binding document applies to both controllers. The register
20 The Tegra186 GPIO controller allows software to set the IO direction of,
[all …]
/linux-6.12/Documentation/devicetree/bindings/iommu/
Darm,smmu.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Will Deacon <will@kernel.org>
11 - Robin Murphy <Robin.Murphy@arm.com>
23 pattern: "^iommu@[0-9a-f]*"
26 - description: Qcom SoCs implementing "arm,smmu-v2"
28 - enum:
29 - qcom,msm8996-smmu-v2
30 - qcom,msm8998-smmu-v2
[all …]
/linux-6.12/arch/arm64/boot/dts/st/
Dstm32mp251.dtsi1 // SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2023 - All Rights Reserved
6 #include <dt-bindings/clock/st,stm32mp25-rcc.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/reset/st,stm32mp25-rcc.h>
9 #include <dt-bindings/regulator/st,stm32mp25-regulator.h>
12 #address-cells = <2>;
13 #size-cells = <2>;
16 #address-cells = <1>;
17 #size-cells = <0>;
[all …]
/linux-6.12/Documentation/devicetree/bindings/pci/
Dti-pci.txt3 PCIe DesignWare Controller
4 - compatible: Should be "ti,dra7-pcie" for RC (deprecated)
5 Should be "ti,dra7-pcie-ep" for EP (deprecated)
6 Should be "ti,dra746-pcie-rc" for dra74x/dra76 in RC mode
7 Should be "ti,dra746-pcie-ep" for dra74x/dra76 in EP mode
8 Should be "ti,dra726-pcie-rc" for dra72x in RC mode
9 Should be "ti,dra726-pcie-ep" for dra72x in EP mode
10 - phys : list of PHY specifiers (used by generic PHY framework)
11 - phy-names : must be "pcie-phy0", "pcie-phy1", "pcie-phyN".. based on the
13 - ti,hwmods : Name of the hwmod associated to the pcie, "pcie<X>",
[all …]
Dbaikal,bt1-pcie.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/baikal,bt1-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Baikal-T1 PCIe Root Port Controller
10 - Serge Semin <fancer.lancer@gmail.com>
13 Embedded into Baikal-T1 SoC Root Complex controller with a single port
14 activated. It's based on the DWC RC PCIe v4.60a IP-core, which is configured
18 performed by software. There four in- and four outbound iATU regions
22 - $ref: /schemas/pci/snps,dw-pcie.yaml#
[all …]
Dnvidia,tegra194-pcie.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/nvidia,tegra194-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVIDIA Tegra194 (and later) PCIe controller (Synopsys DesignWare Core based)
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
12 - Vidya Sagar <vidyas@nvidia.com>
15 This PCIe controller is based on the Synopsys DesignWare PCIe IP and thus
16 inherits all the common properties defined in snps,dw-pcie.yaml. Some of
[all …]
Dmediatek-pcie.txt1 MediaTek Gen2 PCIe controller
4 - compatible: Should contain one of the following strings:
5 "mediatek,mt2701-pcie"
6 "mediatek,mt2712-pcie"
7 "mediatek,mt7622-pcie"
8 "mediatek,mt7623-pcie"
9 "mediatek,mt7629-pcie"
10 "airoha,en7523-pcie"
11 - device_type: Must be "pci"
12 - reg: Base addresses and lengths of the root ports.
[all …]
Dmediatek,mt7621-pcie.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/mediatek,mt7621-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MediaTek MT7621 PCIe controller
10 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
14 with 3 Root Ports. Each Root Port supports a Gen1 1-lane Link
18 .-------.
22 '-------'
27 .------------------.
[all …]
/linux-6.12/Documentation/devicetree/bindings/mmc/
Damlogic,meson-gx-mmc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amlogic SD / eMMC controller for S905/GXBB family SoCs
10 The MMC 5.1 compliant host controller on Amlogic provides the
14 - Neil Armstrong <neil.armstrong@linaro.org>
17 - $ref: mmc-controller.yaml#
22 - const: amlogic,meson-axg-mmc
23 - items:
[all …]
/linux-6.12/Documentation/devicetree/bindings/spi/
Dsprd,spi-adi.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/sprd,spi-adi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Spreadtrum ADI controller
10 - Orson Zhai <orsonzhai@gmail.com>
11 - Baolin Wang <baolin.wang7@gmail.com>
12 - Chunyan Zhang <zhang.lyra@gmail.com>
15 ADI is the abbreviation of Anolog-Digital interface, which is used to access
16 analog chip (such as PMIC) from digital chip. ADI controller follows the SPI
[all …]
/linux-6.12/Documentation/devicetree/bindings/dma/
Dst_fdma.txt1 * STMicroelectronics Flexible Direct Memory Access Device Tree bindings
3 The FDMA is a general-purpose direct memory access controller capable of
7 * FDMA Controller
10 - compatible : Should be one of
11 - st,stih407-fdma-mpe31-11, "st,slim-rproc";
12 - st,stih407-fdma-mpe31-12, "st,slim-rproc";
13 - st,stih407-fdma-mpe31-13, "st,slim-rproc";
14 - reg : Should contain an entry for each name in reg-names
15 - reg-names : Must contain "slimcore", "dmem", "peripherals", "imem" entries
16 - interrupts : Should contain one interrupt shared by all channels
[all …]
/linux-6.12/Documentation/devicetree/bindings/net/
Dti,k3-am654-cpsw-nuss.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/ti,k3-am654-cpsw-nuss.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: The TI AM654x/J721E/AM642x SoC Gigabit Ethernet MAC (Media Access Controller)
10 - Siddharth Vadapalli <s-vadapalli@ti.com>
11 - Roger Quadros <rogerq@kernel.org>
22 Complex (UDMA-P) controller.
52 "#address-cells": true
53 "#size-cells": true
[all …]
Dfsl,fman-dtsec.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/fsl,fman-dtsec.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Madalin Bucur <madalin.bucur@nxp.com>
14 versions of FMan used the Datapath Three Speed Ethernet Controller (dTSEC) for
15 10/100/1000 MBit/s speeds, and the 10-Gigabit Ethernet Media Access Controller
17 Ethernet Media Access Controller (mEMAC) to handle all speeds.
22 - fsl,fman-dtsec
23 - fsl,fman-xgec
[all …]
/linux-6.12/Documentation/devicetree/bindings/usb/
Dmediatek,mtk-xhci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/usb/mediatek,mtk-xhci.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Chunfeng Yun <chunfeng.yun@mediatek.com>
14 - $ref: usb-xhci.yaml
19 case 2: supports dual-role mode, and the host is based on xHCI driver.
25 - enum:
26 - mediatek,mt2701-xhci
27 - mediatek,mt2712-xhci
[all …]
Dmediatek,mtu3.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: MediaTek USB3 DRD Controller
11 - Chunfeng Yun <chunfeng.yun@mediatek.com>
14 - $ref: usb-drd.yaml
17 The DRD controller has a glue layer IPPC (IP Port Control), and its host is
23 - enum:
24 - mediatek,mt2712-mtu3
25 - mediatek,mt8173-mtu3
[all …]
/linux-6.12/Documentation/devicetree/bindings/memory-controllers/
Darm,pl172.txt1 * Device tree bindings for ARM PL172/PL175/PL176 MultiPort Memory Controller
5 - compatible: Must be "arm,primecell" and exactly one from
8 - reg: Must contains offset/length value for controller.
10 - #address-cells: Must be 2. The partition number has to be encoded in the
11 first address cell and it may accept values 0..N-1
12 (N - total number of partitions). The second cell is the
15 - #size-cells: Must be set to 1.
17 - ranges: Must contain one or more chip select memory regions.
19 - clocks: Must contain references to controller clocks.
21 - clock-names: Must contain "mpmcclk" and "apb_pclk".
[all …]
/linux-6.12/Documentation/devicetree/bindings/bus/
Dst,stm32-etzpc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/bus/st,stm32-etzpc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STM32 Extended TrustZone protection controller
11 devices with programmable-security attributes (securable resources).
14 - Gatien Chevallier <gatien.chevallier@foss.st.com>
20 const: st,stm32-etzpc
22 - compatible
27 - const: st,stm32-etzpc
[all …]
/linux-6.12/Documentation/devicetree/bindings/sound/
Dfsl,esai.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale Enhanced Serial Audio Interface (ESAI) Controller
10 - Shengjiu Wang <shengjiu.wang@nxp.com>
11 - Frank Li <Frank.Li@nxp.com>
14 The Enhanced Serial Audio Interface (ESAI) provides a full-duplex serial port
22 - fsl,imx35-esai
23 - fsl,imx6ull-esai
24 - fsl,imx8qm-esai
[all …]
Dfsl,rpmsg.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP Audio RPMSG CPU DAI Controller
10 - Shengjiu Wang <shengjiu.wang@nxp.com>
16 We can create different sound cards which access different hardwares
18 Cortex-A and Cortex-M.
21 - $ref: sound-card-common.yaml#
26 - fsl,imx7ulp-rpmsg-audio
27 - fsl,imx8mn-rpmsg-audio
[all …]
Dti,omap4-mcpdm.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/sound/ti,omap4-mcpdm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Misael Lopez Cruz <misael.lopez@ti.com>
17 const: ti,omap4-mcpdm
21 - description: MPU access base address
22 - description: L3 interconnect address
24 reg-names:
26 - const: mpu
[all …]
/linux-6.12/Documentation/devicetree/bindings/thermal/
Dmediatek,thermal.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Mediatek thermal controller for on-SoC temperatures
10 - Sascha Hauer <s.hauer@pengutronix.de>
19 - $ref: thermal-sensor.yaml#
24 - mediatek,mt2701-thermal
25 - mediatek,mt2712-thermal
26 - mediatek,mt7622-thermal
27 - mediatek,mt7981-thermal
[all …]
/linux-6.12/Documentation/devicetree/bindings/dma/xilinx/
Dxlnx,zynqmp-dma-1.0.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 control and rate control support for slave/peripheral dma access.
15 - Michael Tretter <m.tretter@pengutronix.de>
16 - Harini Katakam <harini.katakam@amd.com>
17 - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
20 - $ref: ../dma-controller.yaml#
23 "#dma-cells":
[all …]

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