| /linux/drivers/char/ipmi/ |
| H A D | ipmi_bt_sm.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * The state machine for an Open IPMI BT sub-driver under ipmi_si.c, part
35 * Typical "Get BT Capabilities" values are 2-3 retries, 5-10 seconds,
38 * Since the Open IPMI architecture is single-message oriented at this
39 * stage, the queue depth of BT is of no concern.
48 * multiple rows of the state table discussion in the IPMI spec.
64 BT_STATE_LONG_BUSY /* BT doesn't get hosed :-) */
72 #define BT_STATE_CHANGE(X, Y) { bt->state = X; return Y; }
78 unsigned char seq; /* BT sequence number */
93 #define BT_CLR_WR_PTR 0x01 /* See IPMI 1.5 table 11.6.4 */
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| H A D | ipmi_si_hardcode.c | 1 // SPDX-License-Identifier: GPL-2.0+
36 …e types are 'kcs', 'smic', and 'bt'. For example si_type=kcs,bt will set the first interface to k…
51 …fic IPMI register in bytes. This should generally be 1, 2, 4, or 8 for an 8-bit, 16-bit, 32-bit, o…
54 …e data read from the. IPMI register, in bits. For instance, if the data is read from a 32-bit wor…
73 t = match_string(si_to_str, -1, si_type_str); in ipmi_hardcode_init_one()
90 ipmi_platform_add("hardcode-ipmi-si", i, &p); in ipmi_hardcode_init_one()
129 ipmi_remove_platform_device_by_name("hardcode-ipmi-si"); in ipmi_si_hardcode_exit()
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| H A D | ipmi_si_hotmod.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Handling for dynamically adding/removing IPMI devices through
12 #include <linux/ipmi.h>
21 …"Add and remove interfaces. See Documentation/driver-api/ipmi.rst in the kernel sources for the g…
25 * add|remove,kcs|bt|smic,mem|i/o,<address>[,<opt1>[,<opt2>[,...]]]
48 { "bt", SI_BT },
67 return -EINVAL; in parse_str()
80 return -EINVAL; in parse_str()
91 return -EINVAL; in check_hotmod_int_op()
96 return -EINVAL; in check_hotmod_int_op()
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| H A D | ipmi_si_platform.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Handling for platform devices in IPMI (ACPI, OF, and things
57 /* For GPE-type interrupts. */
63 ipmi_si_irq_handler(io->irq, io->irq_handler_data); in ipmi_acpi_gpe()
69 if (!io->irq) in acpi_gpe_irq_cleanup()
73 acpi_remove_gpe_handler(NULL, io->irq, &ipmi_acpi_gpe); in acpi_gpe_irq_cleanup()
80 if (!io->irq) in acpi_gpe_irq_setup()
84 io->irq, in acpi_gpe_irq_setup()
89 dev_warn(io->dev, in acpi_gpe_irq_setup()
91 io->irq); in acpi_gpe_irq_setup()
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| H A D | bt-bmc.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (c) 2015-2016, IBM Corporation.
7 #include <linux/bt-bmc.h>
22 #define DEVICE_NAME "ipmi-bt-host"
71 return readb(bt_bmc->base + reg); in bt_inb()
76 writeb(data, bt_bmc->base + reg); in bt_outb()
146 return container_of(file->private_data, struct bt_bmc, miscdev); in file_bt_bmc()
159 return -EBUSY; in bt_bmc_open()
163 * The BT (Block Transfer) interface means that entire messages are
169 * BT Message format :
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| H A D | ipmi_si_sm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * State machine interface for low-level IPMI system management
8 * BT interface) and the actual low-level state machine.
61 * return -2 if the state machine is not idle, -1 if the size
70 * -1 if the buffer is too small, zero if no transaction is
78 * receiving an interrupt (for a interrupt-driven interface).
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| /linux/include/uapi/linux/ |
| H A D | ipmi_msgdefs.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
5 * MontaVista IPMI system management interface
18 /* Various definitions for IPMI messages used by almost everything in
19 the IPMI stack. */
21 /* NetFNs and commands used inside the IPMI stack. */
58 /* The BT interface on high-end HP systems supports up to 255 bytes in
62 * on the results of the "Get BT Capabilities" command. */
74 #define IPMI_NOT_IN_MY_STATE_ERR 0xd5 /* IPMI 2.0 */
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| /linux/Documentation/devicetree/bindings/ipmi/ |
| H A D | aspeed,ast2400-ibt-bmc.txt | 1 * Aspeed BT (Block Transfer) IPMI interface
4 (BaseBoard Management Controllers) and the BT interface can be used to
5 perform in-band IPMI communication with their host.
9 - compatible : should be one of
10 "aspeed,ast2400-ibt-bmc"
11 "aspeed,ast2500-ibt-bmc"
12 "aspeed,ast2600-ibt-bmc"
13 - reg: physical address and size of the registers
14 - clocks: clock for the device
18 - interrupts: interrupt generated by the BT interface. without an
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| H A D | ipmi-smic.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ipmi/ipmi-smic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: IPMI device
9 description: IPMI device bindings
12 - Corey Minyard <cminyard@mvista.com>
17 - ipmi-kcs
18 - ipmi-smic
19 - ipmi-bt
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| /linux/Documentation/devicetree/bindings/arm/hisilicon/ |
| H A D | low-pin-count.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/arm/hisilicon/low-pin-count.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Wei Xu <xuwei5@hisilicon.com>
21 pattern: '^isa@[0-9a-f]+$'
28 - hisilicon,hip06-lpc
29 - hisilicon,hip07-lpc
34 '#address-cells':
37 '#size-cells':
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-devices-platform-ipmi | 4 Contact: openipmi-developer@lists.sourceforge.net
12 Contact: openipmi-developer@lists.sourceforge.net
23 Contact: openipmi-developer@lists.sourceforge.net
33 Contact: openipmi-developer@lists.sourceforge.net
42 Contact: openipmi-developer@lists.sourceforge.net
53 Contact: openipmi-developer@lists.sourceforge.net
55 (RO) Lists the IPMI ‘logical device’ commands and functions
63 Contact: openipmi-developer@lists.sourceforge.net
65 (RO) Displays the IPMI Command Specification Version.
71 Contact: openipmi-developer@lists.sourceforge.net
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| /linux/arch/arm64/boot/dts/hisilicon/ |
| H A D | hip06.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 compatible = "hisilicon,hip06-d03";
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "arm,psci-0.2";
22 #address-cells = <1>;
23 #size-cells = <0>;
25 cpu-map {
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| H A D | hip07.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 compatible = "hisilicon,hip07-d05";
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "arm,psci-0.2";
22 #address-cells = <1>;
23 #size-cells = <0>;
25 cpu-map {
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| /linux/arch/parisc/kernel/ |
| H A D | hardware.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Based on the document "PA-RISC 1.1 I/O Firmware Architecture
73 {HPHW_NPROC,0x312,0x4,0x81,"Strider-50 (715S/50)"},
74 {HPHW_NPROC,0x313,0x4,0x81,"Strider-33 (715S/33)"},
75 {HPHW_NPROC,0x314,0x4,0x81,"Trailways-50 (715T/50)"},
76 {HPHW_NPROC,0x315,0x4,0x81,"Trailways-33 (715T/33)"},
87 {HPHW_NPROC,0x482,0x4,0x81,"WB-80 (E35)"},
88 {HPHW_NPROC,0x483,0x4,0x81,"WB-96 (E45)"},
89 {HPHW_NPROC,0x484,0x4,0x81,"UL Proc L-100 (811/D210,D310)"},
90 {HPHW_NPROC,0x485,0x4,0x81,"UL Proc L-75 (801/D200)"},
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| /linux/ |
| H A D | MAINTAINERS | 5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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