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/openbmc/linux/Documentation/devicetree/bindings/sound/
H A Dadi,max98396.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Ryan Lee <ryans.lee@analog.com>
13 The MAX98396 is a mono Class-DG speaker amplifier with I/V sense.
21 - adi,max98396
22 - adi,max98397
27 avdd-supply:
30 dvdd-supply:
33 dvddio-supply:
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/sapphirerapids/
H A Duncore-interconnect.json27 "BriefDescription": "FAF - request insert from TC.",
41 "BriefDescription": "FAF allocation -- sent to ADQ",
72 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
80 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
88 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
96 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
104 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
112 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
120 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
128 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
[all …]
H A Duncore-io.json148 "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7",
154 "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7",
165 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0",
176 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1",
187 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2",
198 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3",
209 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4",
220 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5",
231 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6",
242 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7",
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/cascadelakex/
H A Dfrontend.json6 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
14 …e number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length …
19 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
22 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
27 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
30 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
52 …ode stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to …
88 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
94 …er an interval where the front-end delivered no uops for a period of at least 1 cycle which was no…
[all …]
H A Duncore-interconnect.json132 "BriefDescription": "FAF allocation -- sent to ADQ",
155 … "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary",
163 "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary",
171 "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary",
179 "BriefDescription": "Misc Events - Set 0; Fastpath Rejects",
187 "BriefDescription": "Misc Events - Set 0; Fastpath Requests",
195 "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary",
203 "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary",
211 "BriefDescription": "Misc Events - Set 0",
219 "BriefDescription": "Misc Events - Set 1; Lost Forward",
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/skylake/
H A Dfrontend.json6 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
14 …e number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length …
19 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
22 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
27 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
30 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
52 …ode stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to …
88 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
94 …er an interval where the front-end delivered no uops for a period of at least 1 cycle which was no…
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/skylakex/
H A Dfrontend.json6 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
14 …e number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length …
19 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
22 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
27 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
30 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
52 …ode stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to …
88 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
94 …er an interval where the front-end delivered no uops for a period of at least 1 cycle which was no…
[all …]
H A Duncore-interconnect.json132 "BriefDescription": "FAF allocation -- sent to ADQ",
155 … "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary",
163 "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary",
171 "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary",
179 "BriefDescription": "Misc Events - Set 0; Fastpath Rejects",
187 "BriefDescription": "Misc Events - Set 0; Fastpath Requests",
195 "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary",
203 "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary",
211 "BriefDescription": "Misc Events - Set 0",
219 "BriefDescription": "Misc Events - Set 1; Lost Forward",
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/icelakex/
H A Duncore-interconnect.json96 "BriefDescription": "FAF allocation -- sent to ADQ",
127 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
135 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
143 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
151 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
159 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
167 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
175 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
183 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
191 "BriefDescription": "Misc Events - Set 1 : Lost Forward",
[all …]
H A Duncore-io.json94 "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7",
100 "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7",
111 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0",
122 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1",
133 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2",
144 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3",
155 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4",
166 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5",
177 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6",
188 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7",
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/snowridgex/
H A Duncore-io.json12 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0",
27 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0",
123 "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7",
129 "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7",
140 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0",
151 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1",
162 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2",
173 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3",
184 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4",
195 …plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5",
[all …]
H A Duncore-interconnect.json96 "BriefDescription": "FAF allocation -- sent to ADQ",
127 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
135 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
143 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
151 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
159 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
167 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
175 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
183 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
191 "BriefDescription": "Misc Events - Set 1 : Lost Forward",
[all …]
/openbmc/linux/Documentation/sound/soc/
H A Ddapm.rst11 such, can easily co-exist with the other PM systems.
14 all power switching is done within the ASoC core. No code changes or
60 Audio DAPM widgets fall into a number of types:-
93 Audio Interface Input (with TDM slot mask).
95 Audio Interface Output (with TDM slot mask).
127 (Widgets are defined in include/sound/soc-dapm.h)
130 There are convenience macros defined in soc-dapm.h that can be used to quickly
138 ---------------------
144 Stream widgets have the following format:-
148 SND_SOC_DAPM_AIF_IN(name, stream, slot, reg, shift, invert)
[all …]
/openbmc/qemu/hw/sparc/
H A Dsun4m_iommu.c4 * Copyright (c) 2003-2005 Fabrice Bellard
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
27 #include "hw/qdev-properties.h"
32 #include "exec/address-spaces.h"
39 * "Sun-4M System Architecture (revision 2.0) by Chuck Narad", 950-1373-01,
47 #define IOMMU_RNGE_16MB 0x00000000 /* 0xff000000 -> 0xffffffff */
48 #define IOMMU_RNGE_32MB 0x00000004 /* 0xfe000000 -> 0xffffffff */
49 #define IOMMU_RNGE_64MB 0x00000008 /* 0xfc000000 -> 0xffffffff */
50 #define IOMMU_RNGE_128MB 0x0000000c /* 0xf8000000 -> 0xffffffff */
51 #define IOMMU_RNGE_256MB 0x00000010 /* 0xf0000000 -> 0xffffffff */
[all …]
/openbmc/linux/arch/mips/pci/
H A Dpci-mt7620.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2007-2013 Bruce Chang (Mediatek)
6 * Copyright (C) 2013-2016 John Crispin <john@phrozen.org>
21 #include <asm/mach-ralink/ralink_regs.h>
22 #include <asm/mach-ralink/mt7620.h>
121 pr_warn("PCIE-PHY retry failed.\n"); in wait_pciephy_busy()
122 return -1; in wait_pciephy_busy()
140 unsigned int slot = PCI_SLOT(devfn); in pci_config_read() local
147 num = bus->number; in pci_config_read()
149 address = (((where & 0xF00) >> 8) << 24) | (num << 16) | (slot << 11) | in pci_config_read()
[all …]
/openbmc/linux/include/linux/
H A Dradix-tree.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
31 /* nodes->parent points to next preallocated node */
37 * The bottom two bits of the slot determine how the remaining bits in the
38 * slot are interpreted:
40 * 00 - data pointer
41 * 10 - internal entry
42 * x1 - value entry
45 * sibling entry, or an indicator that the entry in this slot has been moved
47 * NULL fits the 'data pointer' pattern, it means that there is no entry in
48 * the tree for this index (no matter what level of the tree it is found at).
[all …]
/openbmc/qemu/target/hppa/
H A Dmem_helper.c23 #include "exec/exec-all.h"
24 #include "exec/page-protection.h"
25 #include "exec/helper-proto.h"
32 * Figure H-8 "62-bit Absolute Accesses when PSW W-bit is 1" describes in hppa_abs_to_phys_pa2_w1()
33 * an algorithm in which a 62-bit absolute address is transformed to in hppa_abs_to_phys_pa2_w1()
34 * a 64-bit physical address. This must then be combined with that in hppa_abs_to_phys_pa2_w1()
35 * pictured in Figure H-11 "Physical Address Space Mapping", in which in hppa_abs_to_phys_pa2_w1()
36 * the full physical address is truncated to the N-bit physical address in hppa_abs_to_phys_pa2_w1()
40 * H-8 algorithm is moot and all that is left is to truncate. in hppa_abs_to_phys_pa2_w1()
49 * See Figure H-10, "Absolute Accesses when PSW W-bit is 0", in hppa_abs_to_phys_pa2_w0()
[all …]
/openbmc/linux/sound/soc/codecs/
H A Dmax98396.c1 // SPDX-License-Identifier: GPL-2.0
350 struct snd_soc_component *component = codec_dai->component; in max98396_dai_set_fmt()
361 dev_dbg(component->dev, "%s: fmt 0x%08X\n", __func__, fmt); in max98396_dai_set_fmt()
378 dev_err(component->dev, "DAI invert mode %d unsupported\n", in max98396_dai_set_fmt()
380 return -EINVAL; in max98396_dai_set_fmt()
398 dev_err(component->dev, "DAI format %d unsupported\n", in max98396_dai_set_fmt()
400 return -EINVAL; in max98396_dai_set_fmt()
403 ret = regmap_read(max98396->regmap, MAX98396_R210F_GLOBAL_EN, &status); in max98396_dai_set_fmt()
405 return -EINVAL; in max98396_dai_set_fmt()
408 ret = regmap_read(max98396->regmap, MAX98396_R2041_PCM_MODE_CFG, &reg); in max98396_dai_set_fmt()
[all …]
/openbmc/linux/Documentation/sound/designs/
H A Doss-emulation.rst2 Notes on Kernel OSS-Emulation
13 as add-on kernel modules, snd-pcm-oss, snd-mixer-oss and snd-seq-oss.
18 is called. The alias is defined ``sound-service-x-y``, where x and y are
22 Only necessary step for auto-loading of OSS modules is to define the
25 alias sound-slot-0 snd-emu10k1
27 As the second card, define ``sound-slot-1`` as well.
29 ``alias sound-slot-0 snd-card-0`` doesn't work any more like the old
38 after the corresponding OSS-emulation module is loaded. Don't worry
79 snd-pcm-oss and snd-rawmidi. In the case of PCM, the following
80 options are available for snd-pcm-oss:
[all …]
/openbmc/linux/sound/soc/fsl/
H A Dfsl_esai.c1 // SPDX-License-Identifier: GPL-2.0
17 #include "imx-pcm.h"
25 * struct fsl_esai_soc_data - soc specific data
33 * struct fsl_esai - ESAI private data
46 * @slot_width: width of each DAI slot
48 * @tx_mask: slot mask for TX
49 * @rx_mask: slot mask for RX
101 struct platform_device *pdev = esai_priv->pdev; in esai_isr()
105 regmap_read(esai_priv->regmap, REG_ESAI_ESR, &esr); in esai_isr()
106 regmap_read(esai_priv->regmap, REG_ESAI_SAISR, &saisr); in esai_isr()
[all …]
/openbmc/linux/arch/arm64/kernel/
H A Dproton-pack.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability
20 #include <linux/arm-smccc.h>
28 #include <asm/debug-monitors.h>
72 * - Mitigated in hardware and advertised by ID_AA64PFR0_EL1.CSV2.
73 * - Mitigated in hardware and listed in our "safe list".
74 * - Mitigated in software by firmware.
75 * - Mitigated in software by a CPU-specific dance in the kernel and a
77 * - Vulnerable.
97 pr_info_once("spectre-v2 mitigation disabled by command line option\n"); in spectre_v2_mitigations_off()
[all …]
/openbmc/linux/drivers/crypto/ccree/
H A Dcc_request_mgr.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (C) 2012-2019 ARM Limited (or its affiliates). */
78 static inline u32 cc_cpp_int_mask(enum cc_cpp_alg alg, int slot) in cc_cpp_int_mask() argument
81 slot = array_index_nospec(slot, CC_CPP_NUM_SLOTS); in cc_cpp_int_mask()
83 return cc_cpp_int_masks[alg][slot]; in cc_cpp_int_mask()
88 struct cc_req_mgr_handle *req_mgr_h = drvdata->request_mgr_handle; in cc_req_mgr_fini()
94 if (req_mgr_h->dummy_comp_buff_dma) { in cc_req_mgr_fini()
95 dma_free_coherent(dev, sizeof(u32), req_mgr_h->dummy_comp_buff, in cc_req_mgr_fini()
96 req_mgr_h->dummy_comp_buff_dma); in cc_req_mgr_fini()
99 dev_dbg(dev, "max_used_hw_slots=%d\n", (req_mgr_h->hw_queue_size - in cc_req_mgr_fini()
[all …]
/openbmc/linux/arch/loongarch/kernel/
H A Dhw_breakpoint.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2022-2023 Loongson Technology Corporation Limited
5 #define pr_fmt(fmt) "hw-breakpoint: " fmt
31 pr_warn("unknown slot type: %d\n", type); in hw_breakpoint_slots()
102 * hw_breakpoint_slot_setup - Find and setup a perf slot according to operations
107 * @ops: operation to be carried out on the slot
110 * slot index on success
111 * -ENOSPC if no slot is available/matches
112 * -EINVAL on wrong operations parameter
119 struct perf_event **slot; in hw_breakpoint_slot_setup() local
[all …]
/openbmc/linux/drivers/media/dvb-frontends/
H A Dcxd2099.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2010-2013 Digital Devices GmbH
24 static int read_data(struct dvb_ca_en50221 *ca, int slot, u8 *ebuf, int ecount);
57 if (ci->lastaddress != adr) in read_block()
58 status = regmap_write(ci->regmap, 0, adr); in read_block()
60 ci->lastaddress = adr; in read_block()
65 if (ci->cfg.max_i2c && len > ci->cfg.max_i2c) in read_block()
66 len = ci->cfg.max_i2c; in read_block()
67 status = regmap_raw_read(ci->regmap, 1, data, len); in read_block()
71 n -= len; in read_block()
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/x86/meteorlake/
H A Dfrontend.json15 …"PublicDescription": "Number of times the front-end is resteered when it finds a branch instructio…
24 …e number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length …
38 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
41 …"PublicDescription": "Decode Stream Buffer (DSB) is a Uop-cache that holds translations of previou…
61 …"PublicDescription": "Always Not Taken (ANT) conditional retired branches (no BTB entry and not mi…
73 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
85 …ode stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to …
136 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
142 …er an interval where the front-end delivered no uops for a period of at least 1 cycle which was no…
148 …after an interval where the front-end delivered no uops for a period of 128 cycles which was not i…
[all …]

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