| /kernel/linux/linux-6.6/tools/perf/Documentation/ |
| D | perf-daemon.txt | 1 perf-daemon(1)
6 ----
7 perf-daemon - Run record sessions on background
11 --------
16 'perf daemon stop' [<options>]
22 -----------
32 …916507 916508 ... \_ perf record --control=fifo:control,ack -m 10M -e cycles --overwrite --switc…
33 …916507 916509 ... \_ perf record --control=fifo:control,ack -m 20M -e sched:* --overwrite --swit…
38 to produce data periodically, like with --switch-output configuration
41 Each session is started with control setup (with perf record --control
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/remoteproc/ |
| D | qcom,adsp.txt | 6 - compatible:
10 "qcom,msm8974-adsp-pil"
11 "qcom,msm8996-adsp-pil"
12 "qcom,msm8996-slpi-pil"
13 "qcom,msm8998-adsp-pas"
14 "qcom,msm8998-slpi-pas"
15 "qcom,qcs404-adsp-pas"
16 "qcom,qcs404-cdsp-pas"
17 "qcom,qcs404-wcss-pas"
18 "qcom,sc7180-mpss-pas"
[all …]
|
| D | qcom,hexagon-v56.txt | 6 - compatible:
10 "qcom,qcs404-cdsp-pil",
11 "qcom,sdm845-adsp-pil"
13 - reg:
15 Value type: <prop-encoded-array>
18 - interrupts-extended:
20 Value type: <prop-encoded-array>
22 stop-ack IRQs
24 - interrupt-names:
27 Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
[all …]
|
| D | qcom,wcnss-pil.txt | 6 - compatible:
10 "qcom,riva-pil",
11 "qcom,pronto-v1-pil",
12 "qcom,pronto-v2-pil"
14 - reg:
16 Value type: <prop-encoded-array>
20 - reg-names:
25 - interrupts-extended:
27 Value type: <prop-encoded-array>
29 ready, handover and stop-ack IRQs
[all …]
|
| D | qcom,q6v5.txt | 6 - compatible:
10 "qcom,q6v5-pil",
11 "qcom,ipq8074-wcss-pil"
12 "qcom,msm8916-mss-pil",
13 "qcom,msm8974-mss-pil"
14 "qcom,msm8996-mss-pil"
15 "qcom,msm8998-mss-pil"
16 "qcom,sc7180-mss-pil"
17 "qcom,sdm845-mss-pil"
19 - reg:
[all …]
|
| /kernel/linux/linux-6.6/drivers/infiniband/hw/qib/ |
| D | qib_twsi.c | 3 * Copyright (c) 2006 - 2012 QLogic Corporation. All rights reserved.
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
43 * Originally written for a not-quite-i2c serial eeprom, which is
45 * variety of other uses, most board-specific, so the bit-boffing
47 * have been moved to chip-specific files.
59 * i2c_wait_for_writes - wait for a write
74 dd->f_gpio_mod(dd, 0, 0, 0); in i2c_wait_for_writes()
84 /* BUF_WAIT is time bus must be free between STOP or ACK and to next START.
95 mask = 1UL << dd->gpio_scl_num; in scl_out()
[all …]
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/qib/ |
| D | qib_twsi.c | 3 * Copyright (c) 2006 - 2012 QLogic Corporation. All rights reserved.
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
43 * Originally written for a not-quite-i2c serial eeprom, which is
45 * variety of other uses, most board-specific, so the bit-boffing
47 * have been moved to chip-specific files.
59 * i2c_wait_for_writes - wait for a write
74 dd->f_gpio_mod(dd, 0, 0, 0); in i2c_wait_for_writes()
84 /* BUF_WAIT is time bus must be free between STOP or ACK and to next START.
95 mask = 1UL << dd->gpio_scl_num; in scl_out()
[all …]
|
| /kernel/linux/linux-6.6/tools/perf/tests/shell/ |
| D | daemon.sh | 3 # SPDX-License-Identifier: GPL-2.0
59 local ack=$7
102 if [ "${ack}" != "${line_ack}" ]; then
103 echo "FAILED: wrong ack"
118 line=`perf daemon --config ${config} -x: | head -1`
123 trap - SIGINT SIGTERM
125 # stop daemon
126 perf daemon stop --config ${config}
129 tail --pid=${pid} -f /dev/null
137 perf daemon start --config ${config}
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/remoteproc/ |
| D | qcom,sc7280-adsp-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7280-adsp-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
19 - qcom,sc7280-adsp-pil
23 - description: qdsp6ss register
24 - description: efuse q6ss register
28 - description: Phandle to apps_smmu node with sid mask
32 - description: Watchdog interrupt
[all …]
|
| D | qcom,sc7280-wpss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7280-wpss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
19 - qcom,sc7280-wpss-pil
28 - description: Watchdog interrupt
29 - description: Fatal interrupt
30 - description: Ready interrupt
31 - description: Handover interrupt
[all …]
|
| D | qcom,sc7180-mss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7180-mss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sibi Sankar <quic_sibis@quicinc.com>
19 - qcom,sc7180-mss-pil
23 - description: MSS QDSP6 registers
24 - description: RMB registers
26 reg-names:
28 - const: qdsp6
[all …]
|
| D | qcom,pas-common.yaml | 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,pas-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
20 clock-names:
30 - description: Watchdog interrupt
31 - description: Fatal interrupt
32 - description: Ready interrupt
33 - description: Handover interrupt
[all …]
|
| D | qcom,sc7280-mss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7280-mss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sibi Sankar <quic_sibis@quicinc.com>
19 - qcom,sc7280-mss-pil
23 - description: MSS QDSP6 registers
24 - description: RMB registers
26 reg-names:
28 - const: qdsp6
[all …]
|
| D | qcom,msm8996-mss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,msm8996-mss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <andersson@kernel.org>
11 - Sibi Sankar <quic_sibis@quicinc.com>
20 - qcom,msm8996-mss-pil
21 - qcom,msm8998-mss-pil
22 - qcom,sdm660-mss-pil
23 - qcom,sdm845-mss-pil
[all …]
|
| D | qcom,sdm845-adsp-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,sdm845-adsp-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
19 - qcom,sdm845-adsp-pil
28 - description: Watchdog interrupt
29 - description: Fatal interrupt
30 - description: Ready interrupt
31 - description: Handover interrupt
[all …]
|
| D | qcom,qcs404-cdsp-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,qcs404-cdsp-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
19 - qcom,qcs404-cdsp-pil
28 - description: Watchdog interrupt
29 - description: Fatal interrupt
30 - description: Ready interrupt
31 - description: Handover interrupt
[all …]
|
| /kernel/linux/linux-6.6/drivers/i2c/algos/ |
| D | i2c-algo-pca.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * i2c-algo-pca.c i2c driver algorithms for PCA9564 adapters
15 #include <linux/i2c-algo-pca.h>
26 #define pca_outw(adap, reg, val) adap->write_byte(adap->data, reg, val)
27 #define pca_inw(adap, reg) adap->read_byte(adap->data, reg)
30 #define pca_clock(adap) adap->i2c_clock
33 #define pca_wait(adap) adap->wait_for_completion(adap->data)
37 if (adap->chip == I2C_PCA_CHIP_9665) { in pca_reset()
46 * After a reset we need to re-apply any configuration in pca_reset()
50 pca_outw(adap, I2C_PCA_IND, adap->bus_settings.mode); in pca_reset()
[all …]
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| /kernel/linux/linux-5.10/drivers/i2c/algos/ |
| D | i2c-algo-pca.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * i2c-algo-pca.c i2c driver algorithms for PCA9564 adapters
15 #include <linux/i2c-algo-pca.h>
26 #define pca_outw(adap, reg, val) adap->write_byte(adap->data, reg, val)
27 #define pca_inw(adap, reg) adap->read_byte(adap->data, reg)
30 #define pca_clock(adap) adap->i2c_clock
33 #define pca_wait(adap) adap->wait_for_completion(adap->data)
37 if (adap->chip == I2C_PCA_CHIP_9665) { in pca_reset()
46 * After a reset we need to re-apply any configuration in pca_reset()
50 pca_outw(adap, I2C_PCA_IND, adap->bus_settings.mode); in pca_reset()
[all …]
|
| /kernel/linux/linux-6.6/drivers/media/pci/cobalt/ |
| D | cobalt-i2c.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Derived from cx18-i2c.c
7 * Copyright 2012-2015 Cisco Systems, Inc. and/or its affiliates.
11 #include "cobalt-driver.h"
12 #include "cobalt-i2c.h"
15 /* Clock prescaler register lo-byte */
18 /* Clock prescaler register high-byte */
32 /* CTR[7:0] - Control register */
40 /* CR[7:0] - Command register */
45 /* I2C stop condition */
[all …]
|
| /kernel/linux/linux-5.10/drivers/media/pci/cobalt/ |
| D | cobalt-i2c.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Derived from cx18-i2c.c
7 * Copyright 2012-2015 Cisco Systems, Inc. and/or its affiliates.
11 #include "cobalt-driver.h"
12 #include "cobalt-i2c.h"
15 /* Clock prescaler register lo-byte */
18 /* Clock prescaler register high-byte */
32 /* CTR[7:0] - Control register */
40 /* CR[7:0] - Command register */
45 /* I2C stop condition */
[all …]
|
| /kernel/linux/linux-6.6/drivers/i2c/busses/ |
| D | i2c-gxp.c | 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (C) 2022 Hewlett-Packard Enterprise Development Company, L.P. */
15 "gxp-i2c0", "gxp-i2c1", "gxp-i2c2", "gxp-i2c3",
16 "gxp-i2c4", "gxp-i2c5", "gxp-i2c6", "gxp-i2c7",
17 "gxp-i2c8", "gxp-i2c9" };
100 drvdata->buf = drvdata->curr_msg->buf; in gxp_i2c_start()
101 drvdata->buf_remaining = drvdata->curr_msg->len; in gxp_i2c_start()
104 value = drvdata->curr_msg->addr << 9; in gxp_i2c_start()
107 value |= drvdata->curr_msg->flags & I2C_M_RD ? RW_CMD | START_CMD : START_CMD; in gxp_i2c_start()
109 drvdata->state = GXP_I2C_ADDR_PHASE; in gxp_i2c_start()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/i2c/ |
| D | slave-interface.rst | 5 by Wolfram Sang <wsa@sang-engineering.com> in 2014-15
10 example for the latter is the slave-eeprom driver, which acts as a dual memory
16 use a character device, be in-kernel only, or something completely different::
20 +-----------+ v +---------+ v +--------+ v +------------+
21 | Userspace +........+ Backend +-----------+ Driver +-----+ Controller |
22 +-----------+ +---------+ +--------+ +------------+
24 ----------------------------------------------------------------+-- I2C
25 --------------------------------------------------------------+---- Bus
35 them as described in the document instantiating-devices.rst. The only
38 instantiating the slave-eeprom driver from userspace at the 7 bit address 0x64
[all …]
|
| D | gpio-fault-injection.rst | 12 'i2c-fault-injector' subdirectory in the Kernel debugfs filesystem, usually
15 injection. They will be described now along with their intended use-cases.
21 -----
31 -----
56 --------------------------
60 it will stop at the ACK phase after the address of the client has been
61 transmitted. Because the device will ACK its presence, this results in SDA
68 -----------------------
73 The injector will again stop at one ACK phase, so the device will keep SDA low
78 b) after the address byte, a 0x00 byte will be transferred. Then, stop at ACK.
[all …]
|
| /kernel/linux/linux-5.10/Documentation/i2c/ |
| D | gpio-fault-injection.rst | 12 'i2c-fault-injector' subdirectory in the Kernel debugfs filesystem, usually
15 injection. They will be described now along with their intended use-cases.
21 -----
31 -----
56 --------------------------
60 it will stop at the ACK phase after the address of the client has been
61 transmitted. Because the device will ACK its presence, this results in SDA
68 -----------------------
73 The injector will again stop at one ACK phase, so the device will keep SDA low
78 b) after the address byte, a 0x00 byte will be transferred. Then, stop at ACK.
[all …]
|
| /kernel/linux/linux-5.10/drivers/remoteproc/ |
| D | qcom_q6v5.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2016-2018 Linaro Ltd.
7 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
21 * qcom_q6v5_prepare() - reinitialize the qcom_q6v5 context before start
28 reinit_completion(&q6v5->start_done); in qcom_q6v5_prepare()
29 reinit_completion(&q6v5->stop_done); in qcom_q6v5_prepare()
31 q6v5->running = true; in qcom_q6v5_prepare()
32 q6v5->handover_issued = false; in qcom_q6v5_prepare()
34 enable_irq(q6v5->handover_irq); in qcom_q6v5_prepare()
41 * qcom_q6v5_unprepare() - unprepare the qcom_q6v5 context after stop
[all …]
|