/linux-6.12.1/Documentation/devicetree/bindings/arm/keystone/ |
D | ti,sci.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/arm/keystone/ti,sci.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI-SCI controller 10 - Nishanth Menon <nm@ti.com> 23 See https://software-dl.ti.com/tisci/esd/latest/index.html for protocol definition. 25 The TI-SCI node describes the Texas Instrument's System Controller entity node. 29 relationship between the TI-SCI parent node to the child node. 33 pattern: "^system-controller@[0-9a-f]+$" [all …]
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D | ti,k3-sci-common.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/arm/keystone/ti,k3-sci-common.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Common K3 TI-SCI 10 - Nishanth Menon <nm@ti.com> 13 The TI K3 family of SoCs usually have a central System Controller Processor 14 that is responsible for managing various SoC-level resources like clocks, 16 through the TI-SCI protocol. 19 controller node or an interrupt-controller node should define a common set [all …]
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/linux-6.12.1/fs/nilfs2/ |
D | segment.c | 1 // SPDX-License-Identifier: GPL-2.0+ 5 * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation. 18 #include <linux/backing-dev.h> 82 * wrapper functions of stage count (nilfs_sc_info->sc_stage.scnt). Users of 90 static inline void nilfs_sc_cstage_inc(struct nilfs_sc_info *sci) in nilfs_sc_cstage_inc() argument 92 sci->sc_stage.scnt++; in nilfs_sc_cstage_inc() 93 trace_nilfs2_collection_stage_transition(sci); in nilfs_sc_cstage_inc() 96 static inline void nilfs_sc_cstage_set(struct nilfs_sc_info *sci, int next_scnt) in nilfs_sc_cstage_set() argument 98 sci->sc_stage.scnt = next_scnt; in nilfs_sc_cstage_set() 99 trace_nilfs2_collection_stage_transition(sci); in nilfs_sc_cstage_set() [all …]
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/linux-6.12.1/drivers/remoteproc/ |
D | ti_sci_proc.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */ 3 * Texas Instruments TI-SCI Processor Controller Helper Functions 5 * Copyright (C) 2018-2020 Texas Instruments Incorporated - https://www.ti.com/ 6 * Suman Anna <s-anna@ti.com> 12 #include <linux/soc/ti/ti_sci_protocol.h> 15 * struct ti_sci_proc - structure representing a processor control client 16 * @sci: cached TI-SCI protocol handle 17 * @ops: cached TI-SCI proc ops 24 const struct ti_sci_handle *sci; member 33 const struct ti_sci_handle *sci) in ti_sci_proc_of_get_tsp() argument [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/soc/ti/ |
D | sci-pm-domain.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/soc/ti/sci-pm-domain.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI-SCI generic power domain 10 - Nishanth Menon <nm@ti.com> 13 - $ref: /schemas/power/power-domain.yaml# 16 Some TI SoCs contain a system controller (like the Power Management Micro 20 through a protocol called TI System Control Interface (TI-SCI protocol). 22 This PM domain node represents the global PM domain managed by the TI-SCI [all …]
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D | k3-ringacc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2 # Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/ 4 --- 5 $id: http://devicetree.org/schemas/soc/ti/k3-ringacc.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 - Santosh Shilimkar <ssantosh@kernel.org> 12 - Grygorii Strashko <grygorii.strashko@ti.com> 29 - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# 34 - const: ti,am654-navss-ringacc 39 - description: real time registers regions [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/dma/ti/ |
D | k3-bcdma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 # Author: Peter Ujfalusi <peter.ujfalusi@ti.com> 5 --- 6 $id: http://devicetree.org/schemas/dma/ti/k3-bcdma.yaml# 7 $schema: http://devicetree.org/meta-schemas/core.yaml# 12 - Peter Ujfalusi <peter.ujfalusi@gmail.com> 16 mode channels of K3 UDMA-P. 23 Split channels can be used to service PSI-L based peripherals. 24 The peripherals can be PSI-L native or legacy, non PSI-L native peripherals 25 with PDMAs. PDMA is tasked to act as a bridge between the PSI-L fabric and the [all …]
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D | k3-pktdma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 # Author: Peter Ujfalusi <peter.ujfalusi@ti.com> 5 --- 6 $id: http://devicetree.org/schemas/dma/ti/k3-pktdma.yaml# 7 $schema: http://devicetree.org/meta-schemas/core.yaml# 12 - Peter Ujfalusi <peter.ujfalusi@gmail.com> 16 mode channels of K3 UDMA-P. 17 PKTDMA only includes Split channels to service PSI-L based peripherals. 19 The peripherals can be PSI-L native or legacy, non PSI-L native peripherals 20 with PDMAs. PDMA is tasked to act as a bridge between the PSI-L fabric and the [all …]
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D | k3-udma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 # Author: Peter Ujfalusi <peter.ujfalusi@ti.com> 5 --- 6 $id: http://devicetree.org/schemas/dma/ti/k3-udma.yaml# 7 $schema: http://devicetree.org/meta-schemas/core.yaml# 12 - Peter Ujfalusi <peter.ujfalusi@gmail.com> 15 The UDMA-P is intended to perform similar (but significantly upgraded) 16 functions as the packet-oriented DMA used on previous SoC devices. The UDMA-P 18 The UDMA-P architecture facilitates the segmentation and reassembly of SoC DMA 29 on the Rx PSI-L interface. [all …]
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/linux-6.12.1/drivers/reset/ |
D | reset-ti-sci.c | 1 // SPDX-License-Identifier: GPL-2.0-only 3 * Texas Instrument's System Control Interface (TI-SCI) reset driver 5 * Copyright (C) 2015-2017 Texas Instruments Incorporated - https://www.ti.com/ 6 * Andrew F. Davis <afd@ti.com> 14 #include <linux/reset-controller.h> 15 #include <linux/soc/ti/ti_sci_protocol.h> 18 * struct ti_sci_reset_control - reset control structure 19 * @dev_id: SoC-specific device identifier 21 * @lock: synchronize reset_mask read-modify-writes 30 * struct ti_sci_reset_data - reset controller information structure [all …]
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/linux-6.12.1/drivers/clk/keystone/ |
D | sci-clk.c | 1 // SPDX-License-Identifier: GPL-2.0-only 3 * SCI Clock driver for keystone based devices 5 * Copyright (C) 2015-2016 Texas Instruments Incorporated - https://www.ti.com/ 6 * Tero Kristo <t-kristo@ti.com> 8 #include <linux/clk-provider.h> 15 #include <linux/soc/ti/ti_sci_protocol.h> 24 * struct sci_clk_provider - TI SCI clock provider representation 25 * @sci: Handle to the System Control Interface protocol handler 26 * @ops: Pointer to the SCI ops to be used by the clocks 32 const struct ti_sci_handle *sci; member [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/clock/ |
D | ti,sci-clk.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/clock/ti,sci-clk.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI-SCI clock controller 10 - Nishanth Menon <nm@ti.com> 13 Some TI SoCs contain a system controller (like the Power Management Micro 17 through a protocol called TI System Control Interface (TI-SCI protocol). 19 This clock controller node uses the TI SCI protocol to perform various clock 21 node must be a child node of the associated TI-SCI system controller node. [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/reset/ |
D | ti,sci-reset.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/reset/ti,sci-reset.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI-SCI reset controller 10 - Nishanth Menon <nm@ti.com> 13 Some TI SoCs contain a system controller (like the Power Management Micro 17 through a protocol called TI System Control Interface (TI-SCI protocol). 19 This reset controller node uses the TI SCI protocol to perform the reset 21 node of the associated TI-SCI system controller node. [all …]
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/linux-6.12.1/drivers/irqchip/ |
D | irq-ti-sci-intr.c | 1 // SPDX-License-Identifier: GPL-2.0 5 * Copyright (C) 2018-2019 Texas Instruments Incorporated - https://www.ti.com/ 6 * Lokesh Vutla <lokeshvutla@ti.com> 18 #include <linux/soc/ti/ti_sci_protocol.h> 21 * struct ti_sci_intr_irq_domain - Structure representing a TISCI based 23 * @sci: Pointer to TISCI handle 26 * @ti_sci_id: TI-SCI device identifier 30 const struct ti_sci_handle *sci; member 48 * ti_sci_intr_irq_domain_translate() - Retrieve hwirq and type from 62 struct ti_sci_intr_irq_domain *intr = domain->host_data; in ti_sci_intr_irq_domain_translate() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/remoteproc/ |
D | ti,k3-dsp-rproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/remoteproc/ti,k3-dsp-rproc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI K3 DSP devices 10 - Suman Anna <s-anna@ti.com> 13 The TI K3 family of SoCs usually have one or more TI DSP Core sub-systems 14 that are used to offload some of the processor-intensive tasks or algorithms, 17 These processor sub-systems usually contain additional sub-modules like 23 Each DSP Core sub-system is represented as a single DT node. Each node has a [all …]
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D | ti,k3-m4f-rproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/remoteproc/ti,k3-m4f-rproc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI K3 M4F processor subsystems 10 - Hari Nagalla <hnagalla@ti.com> 11 - Mathieu Poirier <mathieu.poirier@linaro.org> 20 $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# 25 - ti,am64-m4fss 27 power-domains: [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/interrupt-controller/ |
D | ti,sci-intr.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/interrupt-controller/ti,sci-intr.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Lokesh Vutla <lokeshvutla@ti.com> 13 - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# 22 +----------------------+ 24 +-------+ | +------+ +-----+ | 25 | GPIO |----------->| | irq0 | | 0 | | Host IRQ 26 +-------+ | +------+ +-----+ | controller [all …]
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D | ti,sci-inta.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/interrupt-controller/ti,sci-inta.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Lokesh Vutla <lokeshvutla@ti.com> 13 - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# 22 +-----------------------------------------+ 24 | +--------------+ +------------+ | 25 m ------>| | vint | bit | | 0 |.....|63| vint0 | 26 . | +--------------+ +------------+ | +------+ [all …]
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/linux-6.12.1/arch/arm64/boot/dts/ti/ |
D | k3-am65-wakeup.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2016-2024 Texas Instruments Incorporated - https://www.ti.com/ 9 dmsc: system-controller@44083000 { 10 compatible = "ti,am654-sci"; 11 ti,host-id = <12>; 13 mbox-names = "rx", "tx"; 18 reg-names = "debug_messages"; 21 k3_pds: power-controller { 22 compatible = "ti,sci-pm-domain"; 23 #power-domain-cells = <2>; [all …]
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D | k3-j7200-mcu-wakeup.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2020-2024 Texas Instruments Incorporated - https://www.ti.com/ 9 dmsc: system-controller@44083000 { 10 compatible = "ti,k2g-sci"; 11 ti,host-id = <12>; 13 mbox-names = "rx", "tx"; 18 reg-names = "debug_messages"; 21 k3_pds: power-controller { 22 compatible = "ti,sci-pm-domain"; 23 #power-domain-cells = <2>; [all …]
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D | k3-j721e-mcu-wakeup.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2016-2024 Texas Instruments Incorporated - https://www.ti.com/ 9 dmsc: system-controller@44083000 { 10 compatible = "ti,k2g-sci"; 11 ti,host-id = <12>; 13 mbox-names = "rx", "tx"; 18 reg-names = "debug_messages"; 21 k3_pds: power-controller { 22 compatible = "ti,sci-pm-domain"; 23 #power-domain-cells = <2>; [all …]
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D | k3-j784s4-mcu-wakeup.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/ 9 sms: system-controller@44083000 { 10 bootph-all; 11 compatible = "ti,k2g-sci"; 12 ti,host-id = <12>; 14 mbox-names = "rx", "tx"; 19 reg-names = "debug_messages"; 22 k3_pds: power-controller { 23 bootph-all; [all …]
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D | k3-j721s2-mcu-wakeup.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2021-2024 Texas Instruments Incorporated - https://www.ti.com/ 9 sms: system-controller@44083000 { 10 compatible = "ti,k2g-sci"; 11 ti,host-id = <12>; 13 mbox-names = "rx", "tx"; 18 reg-names = "debug_messages"; 21 k3_pds: power-controller { 22 compatible = "ti,sci-pm-domain"; 23 #power-domain-cells = <2>; [all …]
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D | k3-am65-mcu.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2016-2024 Texas Instruments Incorporated - https://www.ti.com/ 10 compatible = "simple-bus"; 11 #address-cells = <1>; 12 #size-cells = <1>; 15 cpsw_mac_syscon: ethernet-mac-syscon@200 { 16 compatible = "ti,am62p-cpsw-mac-efuse", "syscon"; 21 compatible = "ti,am654-phy-gmii-sel"; 23 #phy-cells = <1>; 29 compatible = "pinctrl-single"; [all …]
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D | k3-am62a-main.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only OR MIT 5 * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/ 10 compatible = "mmio-sram"; 12 #address-cells = <1>; 13 #size-cells = <1>; 17 gic500: interrupt-controller@1800000 { 18 compatible = "arm,gic-v3"; 25 #address-cells = <2>; 26 #size-cells = <2>; 28 #interrupt-cells = <3>; [all …]
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