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/linux/Documentation/devicetree/bindings/gpio/
H A Dsprd,gpio-eic.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/gpio/sprd,gpio-eic.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Unisoc EIC controller
11 - Orson Zhai <orsonzhai@gmail.com>
12 - Baolin Wang <baolin.wang7@gmail.com>
13 - Chunyan Zhang <zhang.lyra@gmail.com>
16 The EIC is the abbreviation of external interrupt controller, which can
17 be used only in input mode. The Spreadtrum platform has 2 EIC controllers,
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/linux/drivers/gpio/
H A Dgpio-eic-sprd.c1 // SPDX-License-Identifier: GPL-2.0
17 /* EIC registers definition */
54 * The digital-chip EIC controller can support maximum 3 banks, and each bank
60 #define SPRD_EIC_BIT(x) ((x) & (SPRD_EIC_PER_BANK_NR - 1))
64 * The Spreadtrum EIC (external interrupt controller) can be used only in
67 * The Spreadtrum digital-chip EIC controller contains 4 sub-modules:
68 * debounce EIC, latch EIC, async EIC and sync EIC,
70 * The debounce EIC is used to capture the input signals' stable status
71 * (millisecond resolution) and a single-trigger mechanism is introduced
72 * into this sub-module to enhance the input event detection reliability.
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/linux/arch/s390/kvm/
H A Dinterrupt.c1 // SPDX-License-Identifier: GPL-2.0
10 #define pr_fmt(fmt) "kvm-s390: " fmt
23 #include <asm/access-regs.h>
24 #include <asm/asm-offsets.h>
32 #include "kvm-s390.h"
34 #include "trace-s390.h"
47 struct esca_block *sca = vcpu->kvm->arch.sca; in sca_ext_call_pending()
48 union esca_sigp_ctrl sigp_ctrl = sca->cpu[vcpu->vcpu_id].sigp_ctrl; in sca_ext_call_pending()
63 struct esca_block *sca = vcpu->kvm->arch.sca; in sca_inject_ext_call()
64 union esca_sigp_ctrl *sigp_ctrl = &sca->cpu[vcpu->vcpu_id].sigp_ctrl; in sca_inject_ext_call()
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
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
47 N: [^a-z]tegra all files whose path contains tegra
65 ----------------
90 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
92 L: linux-scsi@vger.kernel.org
95 F: drivers/scsi/3w-*
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