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/Linux-v6.1/Documentation/devicetree/bindings/mailbox/
Dti,omap-mailbox.yaml1 # 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#
10 - Suman Anna <s-anna@ti.com>
35 lines can also be routed to different processor sub-systems on DRA7xx as they
49 within a SoC. The sub-mailboxes (actual communication channels) are
56 "mbox-names" (please see Documentation/devicetree/bindings/mailbox/mailbox.txt
59 phandle to the intended sub-mailbox child node to be used for communication.
60 The equivalent "mbox-names" property value can be used to give a name to the
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/Linux-v6.1/Documentation/devicetree/bindings/firmware/
Darm,scpi.yaml1 # 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
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Darm,scmi.yaml1 # 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>
31 - description: SCMI compliant firmware with mailbox transport
33 - const: arm,scmi
34 - description: SCMI compliant firmware with ARM SMC/HVC transport
36 - const: arm,scmi-smc
37 - description: SCMI compliant firmware with SCMI Virtio transport.
40 - const: arm,scmi-virtio
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/Linux-v6.1/drivers/media/pci/ivtv/
Divtv-driver.h3 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
5 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
32 * -----
33 * MPG600/MPG160 support by T.Adachi <tadachi@tadachi-net.com>
37 * using information provided by Jiun-Kuei Jung @ AVerMedia.
49 #include <linux/i2c-algo-bit.h>
60 #include <media/v4l2-common.h>
61 #include <media/v4l2-ioctl.h>
62 #include <media/v4l2-ctrls.h>
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/Linux-v6.1/drivers/net/ethernet/intel/fm10k/
Dfm10k_mbx.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2013 - 2019 Intel Corporation. */
7 * fm10k_fifo_init - Initialize a message FIFO
10 * @size: maximum message size to store in FIFO, must be 2^n - 1
14 fifo->buffer = buffer; in fm10k_fifo_init()
15 fifo->size = size; in fm10k_fifo_init()
16 fifo->head = 0; in fm10k_fifo_init()
17 fifo->tail = 0; in fm10k_fifo_init()
21 * fm10k_fifo_used - Retrieve used space in FIFO
28 return fifo->tail - fifo->head; in fm10k_fifo_used()
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/Linux-v6.1/drivers/infiniband/hw/mlx5/
Ddevx.c1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
43 struct list_head list; /* headed in ev_file->event_list */
60 struct list_head file_list; /* headed in ev_file->
63 struct list_head xa_list; /* headed in devx_event->unaffiliated_list or
64 * devx_obj_event->obj_sub_list
67 struct list_head event_list; /* headed in ev_file->event_list or in
122 if (!MLX5_CAP_GEN(dev->mdev, log_max_uctx)) in mlx5_ib_devx_create()
123 return -EINVAL; in mlx5_ib_devx_create()
127 (MLX5_CAP_GEN(dev->mdev, uctx_cap) & MLX5_UCTX_CAP_RAW_TX)) in mlx5_ib_devx_create()
130 (MLX5_CAP_GEN(dev->mdev, uctx_cap) & in mlx5_ib_devx_create()
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/Linux-v6.1/drivers/scsi/lpfc/
Dlpfc_mbox.c4 * 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.
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()
74 return -ENOMEM; in lpfc_mbox_rsrc_prep()
77 memset(mp->virt, 0, LPFC_BPL_SIZE); in lpfc_mbox_rsrc_prep()
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/Linux-v6.1/drivers/net/can/usb/
Ducan.c1 // SPDX-License-Identifier: GPL-2.0
48 * ------------------------
79 /* start the can transceiver - val defines the operation mode */
83 /* send can transceiver into low-power sleep mode */
85 /* wake up can transceiver from low-power sleep mode */
89 /* get piece of info from the can transceiver - subcmd defines what
93 /* clear or disable hardware filter - subcmd defines which of the two */
97 /* recover from bus-off state */
137 __le16 mode; /* OR-ing any of UCAN_MODE_* */
163 __le16 rxmboxes; /* Number of receive Mailboxes */
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/Linux-v6.1/drivers/staging/qlge/
Dqlge_mpi.c1 // SPDX-License-Identifier: GPL-2.0
8 /* Un-pause the RISC */ in qlge_unpause_mpi_risc()
11 return -EIO; in qlge_unpause_mpi_risc()
24 for (count = UDELAY_COUNT; count; count--) { in qlge_pause_mpi_risc()
30 return (count == 0) ? -ETIMEDOUT : 0; in qlge_pause_mpi_risc()
40 for (count = UDELAY_COUNT; count; count--) { in qlge_hard_reset_mpi_risc()
48 return (count == 0) ? -ETIMEDOUT : 0; in qlge_hard_reset_mpi_risc()
107 if (qdev->func < qdev->alt_func) in qlge_own_firmware()
116 if (!(temp & (1 << (8 + qdev->alt_func)))) in qlge_own_firmware()
128 return -EBUSY; in qlge_get_mb_sts()
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/Linux-v6.1/drivers/media/platform/allegro-dvt/
Dallegro-core.c1 // SPDX-License-Identifier: GPL-2.0
17 #include <linux/mfd/syscon/xlnx-vcu.h>
27 #include <media/v4l2-ctrls.h>
28 #include <media/v4l2-device.h>
29 #include <media/v4l2-event.h>
30 #include <media/v4l2-ioctl.h>
31 #include <media/v4l2-mem2mem.h>
32 #include <media/videobuf2-dma-contig.h>
33 #include <media/videobuf2-v4l2.h>
35 #include "allegro-mail.h"
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/Linux-v6.1/drivers/usb/atm/
Dueagle-atm.c1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
6 * Copyright (c) 2005-2007 Matthieu Castet <castet.matthieu@free.fr>
7 * Copyright (c) 2005-2007 Stanislaw Gruszka <stf_xl@wp.pl>
41 dev_dbg(&(usb_dev)->dev, \
42 "[ueagle-atm dbg] %s: " format, \
49 dev_dbg(&(usb_dev)->dev, \
50 "[ueagle-atm vdbg] " format, ##args); \
60 dev_err(&(usb_dev)->dev , "[UEAGLE-ATM] " format , ##args)
63 dev_warn(&(usb_dev)->dev , "[Ueagle-atm] " format, ##args)
66 dev_info(&(usb_dev)->dev , "[ueagle-atm] " format, ##args)
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/Linux-v6.1/drivers/scsi/megaraid/
Dmegaraid_mbox.c1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Copyright (c) 2003-2004 LSI Logic Corporation.
20 * --- ------------ --- --- ---- ----
37 * LSI MegaRAID SCSI 320-0 1000 1960 1000 A520
38 * LSI MegaRAID SCSI 320-1 1000 1960 1000 0520
39 * LSI MegaRAID SCSI 320-2 1000 1960 1000 0518
40 * LSI MegaRAID SCSI 320-0X 1000 0407 1000 0530
41 * LSI MegaRAID SCSI 320-2X 1000 0407 1000 0532
42 * LSI MegaRAID SCSI 320-4X 1000 0407 1000 0531
43 * LSI MegaRAID SCSI 320-1E 1000 0408 1000 0001
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/Linux-v6.1/drivers/crypto/hisilicon/
Dqm.c1 // SPDX-License-Identifier: GPL-2.0
7 #include <linux/dma-mapping.h>
49 #define QM_SQ_TAIL_IDX(sqc) ((le16_to_cpu((sqc)->w11) >> 6) & 0x1)
59 #define QM_CQE_PHASE(cqe) (le16_to_cpu((cqe)->w7) & 0x1)
61 #define QM_CQ_TAIL_IDX(cqc) ((le16_to_cpu((cqc)->w11) >> 6) & 0x1)
67 #define QM_EQE_PHASE(eqe) ((le32_to_cpu((eqe)->dw0) >> 16) & 0x1)
70 #define QM_AEQE_PHASE(aeqe) ((le32_to_cpu((aeqe)->dw0) >> 16) & 0x1)
272 ((((u32)cq_depth) - 1) | ((cqe_sz) << QM_CQ_CQE_SIZE_SHIFT))
286 ((((u32)sq_depth) - 1) | ((u32)ilog2(sqe_sz) << QM_SQ_SQE_SIZE_SHIFT))
289 (qc)->head = 0; \
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/Linux-v6.1/drivers/net/ethernet/broadcom/
Dtg3.c7 * Copyright (C) 2005-2016 Broadcom Corporation.
8 * Copyright (C) 2016-2017 Broadcom Limited.
14 * Copyright (C) 2000-2016 Broadcom Corporation.
15 * Copyright (C) 2016-2017 Broadcom Ltd.
52 #include <linux/dma-mapping.h>
56 #include <linux/hwmon-sysfs.h>
92 _tg3_flag(TG3_FLAG_##flag, (tp)->tg3_flags)
94 _tg3_flag_set(TG3_FLAG_##flag, (tp)->tg3_flags)
96 _tg3_flag_clear(TG3_FLAG_##flag, (tp)->tg3_flags)
122 * and dev->tx_timeout() should be called to fix the problem
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