Searched +full:sub +full:- +full:mailbox (Results 1 – 25 of 152) sorted by relevance
1234567
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/mailbox/ |
| D | ti,omap-mailbox.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mailbox/ti,omap-mailbox.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI OMAP2+ and K3 Mailbox devices
10 - Suman Anna <s-anna@ti.com>
13 The OMAP Mailbox hardware facilitates communication between different
14 processors using a queued mailbox interrupt mechanism. The IP block is
19 Each mailbox IP block/cluster has a certain number of h/w fifo queues and
35 lines can also be routed to different processor sub-systems on DRA7xx as they
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mailbox/ |
| D | omap-mailbox.txt | 1 OMAP2+ and K3 Mailbox
4 The OMAP mailbox hardware facilitates communication between different processors
5 using a queued mailbox interrupt mechanism. The IP block is external to the
10 Each mailbox IP block/cluster has a certain number of h/w fifo queues and output
25 routed to different processor sub-systems on DRA7xx as they are routed through
32 Mailbox Device Node:
34 A Mailbox device node is used to represent a Mailbox IP instance/cluster within
35 a SoC. The sub-mailboxes are represented as child nodes of this parent node.
38 --------------------
39 - compatible: Should be one of the following,
[all …]
|
| D | mtk-gce.txt | 8 CMDQ driver uses mailbox framework for communication. Please refer to
9 mailbox.txt for generic information about mailbox device-tree bindings.
12 - compatible: can be "mediatek,mt8173-gce", "mediatek,mt8183-gce" or
13 "mediatek,mt6779-gce".
14 - reg: Address range of the GCE unit
15 - interrupts: The interrupt signal from the GCE block
16 - clock: Clocks according to the common clock binding
17 - clock-names: Must be "gce" to stand for GCE clock
18 - #mbox-cells: Should be 2.
21 channel: Channel of mailbox. Be equal to the thread id of GCE.
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/remoteproc/ |
| D | ti,omap-remoteproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/ti,omap-remoteproc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Suman Anna <s-anna@ti.com>
13 The OMAP family of SoCs usually have one or more slave processor sub-systems
14 that are used to offload some of the processor-intensive tasks, or to manage
17 The processor cores in the sub-system are usually behind an IOMMU, and may
18 contain additional sub-modules like Internal RAM and/or ROMs, L1 and/or L2
21 The OMAP SoCs usually have a DSP processor sub-system and/or an IPU processor
[all …]
|
| 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#
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
29 - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml#
[all …]
|
| D | ti,k3-r5f-rproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/ti,k3-r5f-rproc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Suman Anna <s-anna@ti.com>
13 The TI K3 family of SoCs usually have one or more dual-core Arm Cortex R5F
20 AM64x SoCs do not support LockStep mode, but rather a new non-safety mode
21 called "Single-CPU" mode, where only Core0 is used, but with ability to use
27 Each Dual-Core R5F sub-system is represented as a single DTS node
40 - ti,am62-r5fss
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/remoteproc/ |
| D | ti,omap-remoteproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/ti,omap-remoteproc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Suman Anna <s-anna@ti.com>
13 The OMAP family of SoCs usually have one or more slave processor sub-systems
14 that are used to offload some of the processor-intensive tasks, or to manage
17 The processor cores in the sub-system are usually behind an IOMMU, and may
18 contain additional sub-modules like Internal RAM and/or ROMs, L1 and/or L2
21 The OMAP SoCs usually have a DSP processor sub-system and/or an IPU processor
[all …]
|
| 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#
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
29 - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml#
[all …]
|
| D | ti,k3-r5f-rproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/ti,k3-r5f-rproc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Suman Anna <s-anna@ti.com>
13 The TI K3 family of SoCs usually have one or more dual-core Arm Cortex R5F
20 Each Dual-Core R5F sub-system is represented as a single DTS node
33 - ti,am654-r5fss
34 - ti,j721e-r5fss
36 power-domains:
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/ |
| D | arm,scmi.txt | 2 ----------------------------------------------------------
17 - compatible : shall be "arm,scmi" or "arm,scmi-smc" for smc/hvc transports
18 - mboxes: List of phandle and mailbox channel specifiers. It should contain
22 - shmem : List of phandle pointing to the shared memory(SHM) area as per
23 generic mailbox client binding.
24 - #address-cells : should be '1' if the device has sub-nodes, maps to
25 protocol identifier for a given sub-node.
26 - #size-cells : should be '0' as 'reg' property doesn't have any size
28 - arm,smc-id : SMC id required when using smc or hvc transports
32 - mbox-names: shall be "tx" or "rx" depending on mboxes entries.
[all …]
|
| D | arm,scpi.txt | 2 ----------------------------------------------------------
10 - compatible : should be
12 * "arm,scpi-pre-1.0" : For implementations complying to all
14 - mboxes: List of phandle and mailbox channel specifiers
17 - shmem : List of phandle pointing to the shared memory(SHM) area between the
18 processors using these mailboxes for IPC, one for each mailbox
22 See Documentation/devicetree/bindings/mailbox/mailbox.txt
23 for more details about the generic mailbox controller and
27 ------------------------------------------------------------
34 - compatible : should be "arm,scpi-clocks"
[all …]
|
| /kernel/linux/linux-5.10/include/linux/soc/mediatek/ |
| D | mtk-cmdq.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 #include <linux/mailbox/mtk-cmdq-mailbox.h>
36 * cmdq_dev_get_client_reg() - parse cmdq client reg from the device
38 * @dev: device of CMDQ mailbox client
51 * cmdq_mbox_create() - create CMDQ mailbox client and channel
52 * @dev: device of CMDQ mailbox client
53 * @index: index of CMDQ mailbox channel
57 * Return: CMDQ mailbox client pointer
63 * cmdq_mbox_destroy() - destroy CMDQ mailbox client and channel
64 * @client: the CMDQ mailbox client
[all …]
|
| /kernel/linux/linux-6.6/include/linux/soc/mediatek/ |
| D | mtk-cmdq.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 #include <linux/mailbox/mtk-cmdq-mailbox.h>
33 * cmdq_dev_get_client_reg() - parse cmdq client reg from the device
35 * @dev: device of CMDQ mailbox client
48 * cmdq_mbox_create() - create CMDQ mailbox client and channel
49 * @dev: device of CMDQ mailbox client
50 * @index: index of CMDQ mailbox channel
52 * Return: CMDQ mailbox client pointer
57 * cmdq_mbox_destroy() - destroy CMDQ mailbox client and channel
58 * @client: the CMDQ mailbox client
[all …]
|
| /kernel/linux/linux-6.6/include/linux/platform_data/ |
| D | wilco-ec.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
14 /* Message flags for using the mailbox() interface */
25 * struct wilco_ec_device - Wilco Embedded Controller handle.
27 * @mailbox_lock: Mutex to ensure one mailbox command at a time.
28 * @io_command: I/O port for mailbox command. Provided by ACPI.
29 * @io_data: I/O port for mailbox data. Provided by ACPI.
30 * @io_packet: I/O port for mailbox packet data. Provided by ACPI.
34 * @debugfs_pdev: The child platform_device used by the debugfs sub-driver.
35 * @rtc_pdev: The child platform_device used by the RTC sub-driver.
36 * @charger_pdev: Child platform_device used by the charger config sub-driver.
[all …]
|
| /kernel/linux/linux-5.10/include/linux/platform_data/ |
| D | wilco-ec.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
14 /* Message flags for using the mailbox() interface */
25 * struct wilco_ec_device - Wilco Embedded Controller handle.
27 * @mailbox_lock: Mutex to ensure one mailbox command at a time.
28 * @io_command: I/O port for mailbox command. Provided by ACPI.
29 * @io_data: I/O port for mailbox data. Provided by ACPI.
30 * @io_packet: I/O port for mailbox packet data. Provided by ACPI.
34 * @debugfs_pdev: The child platform_device used by the debugfs sub-driver.
35 * @rtc_pdev: The child platform_device used by the RTC sub-driver.
36 * @charger_pdev: Child platform_device used by the charger config sub-driver.
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/reset/ |
| D | xlnx,zynqmp-power.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/xlnx,zynqmp-power.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Michal Simek <michal.simek@amd.com>
13 The zynqmp-power node describes the power management configurations.
18 const: xlnx,zynqmp-power
25 Standard property to specify a Mailbox. Each value of
27 mailbox controller device node and an args specifier
28 that will be the phandle to the intended sub-mailbox
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/firmware/ |
| D | arm,scpi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Sudeep Holla <sudeep.holla@arm.com>
33 - const: arm,scpi # SCPI v1.0 and above
34 - const: arm,scpi-pre-1.0 # Unversioned SCPI before v1.0
35 - items:
36 - enum:
37 - amlogic,meson-gxbb-scpi
38 - const: arm,scpi-pre-1.0
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/reset/ |
| D | xlnx,zynqmp-power.txt | 1 --------------------------------------------------------------------
3 --------------------------------------------------------------------
4 The zynqmp-power node describes the power management configurations.
8 - compatible: Must contain: "xlnx,zynqmp-power"
9 - interrupts: Interrupt specifier
12 - mbox-names : Name given to channels seen in the 'mboxes' property.
13 "tx" - Mailbox corresponding to transmit path
14 "rx" - Mailbox corresponding to receive path
15 - mboxes : Standard property to specify a Mailbox. Each value of
17 mailbox controller device node and an args specifier
[all …]
|
| /kernel/linux/linux-6.6/drivers/scsi/lpfc/ |
| D | lpfc_mbox.c | 4 * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
47 * lpfc_mbox_rsrc_prep - Prepare a mailbox with DMA buffer memory.
49 * @mbox: pointer to the driver internal queue element for mailbox command.
51 * A mailbox command consists of the pool memory for the command, @mbox, and
69 return -ENOMEM; in lpfc_mbox_rsrc_prep()
71 mp->virt = lpfc_mbuf_alloc(phba, 0, &mp->phys); in lpfc_mbox_rsrc_prep()
72 if (!mp->virt) { in lpfc_mbox_rsrc_prep()
[all …]
|
| /kernel/linux/linux-5.10/drivers/scsi/lpfc/ |
| D | lpfc_mbox.c | 4 * Copyright (C) 2017-2018 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
47 * lpfc_dump_static_vport - Dump HBA's static vport information.
49 * @pmb: pointer to the driver internal queue element for mailbox command.
52 * The dump mailbox command provides a method for the device driver to obtain
55 * This routine prepares the mailbox command for dumping list of static
65 mb = &pmb->u.mb; in lpfc_dump_static_vport()
69 mb->mbxCommand = MBX_DUMP_MEMORY; in lpfc_dump_static_vport()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/keystone/ |
| D | ti,sci.txt | 1 Texas Instruments System Control Interface (TI-SCI) Message Protocol
2 --------------------------------------------------------------------
16 TI-SCI controller Device Node:
19 The TI-SCI node describes the Texas Instrument's System Controller entity node.
23 relationship between the TI-SCI parent node to the child node.
26 -------------------
27 - compatible: should be "ti,k2g-sci" for TI 66AK2G SoC
28 should be "ti,am654-sci" for for TI AM654 SoC
29 - mbox-names:
30 "rx" - Mailbox corresponding to receive path
[all …]
|
| /kernel/linux/linux-5.10/include/uapi/linux/ |
| D | isst_if.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
16 * struct isst_if_platform_info - Define platform information
25 * @mmio_supported: Support of mmio interface for core-power feature
40 * struct isst_if_cpu_map - CPU mapping between logical and physical CPU
53 * struct isst_if_cpu_maps - structure for CPU map IOCTL
67 * struct isst_if_io_reg - Read write PUNIT IO register
84 * struct isst_if_io_regs - structure for IO register commands
99 * struct isst_if_mbox_cmd - Structure to define mail box command
101 * @parameter: Mailbox parameter value
102 * @req_data: Request data for the mailbox
[all …]
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/ |
| D | intel_opregion.c | 9 * distribute, sub license, and/or sell copies of the Software, and to
20 * NON-INFRINGEMENT. IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS BE
52 #define MBOX_ACPI BIT(0) /* Mailbox #1 */
53 #define MBOX_SWSCI BIT(1) /* Mailbox #2 (obsolete from v2.x) */
54 #define MBOX_ASLE BIT(2) /* Mailbox #3 */
55 #define MBOX_ASLE_EXT BIT(4) /* Mailbox #5 */
56 #define MBOX_BACKLIGHT BIT(5) /* Mailbox #2 (valid from v3.x) */
79 /* OpRegion mailbox #1: public ACPI methods */
89 u32 aslp; /* ASL sleep time-out */
103 /* OpRegion mailbox #2: SWSCI */
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlxsw/ |
| D | cmd.h | 1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2 /* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */
190 /* QUERY_FW - Query Firmware
191 * -------------------------
193 * -----------------------
212 * Firmware Revision - Major
217 * Firmware Sub-minor version (Patch level)
222 * Firmware Revision - Minor
233 * every time a non-backward-compatible change is done for the command
250 * Firmware timestamp - hour
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlxsw/ |
| D | cmd.h | 1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2 /* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */
190 /* QUERY_FW - Query Firmware
191 * -------------------------
193 * -----------------------
212 * Firmware Revision - Major
217 * Firmware Sub-minor version (Patch level)
222 * Firmware Revision - Minor
233 * every time a non-backward-compatible change is done for the command
250 * Firmware timestamp - hour
[all …]
|
1234567