| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/remoteproc/ |
| D | qcom,smd-edge.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,smd-edge.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm SMD Edge communication channel nodes
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
13 Qualcomm SMD subnode represents a remote subsystem or a remote processor of
14 some sort - or in SMD language an "edge". The name of the edges are not
17 In turn, subnodes of the "edges" represent devices tied to SMD channels on
18 that "edge". The names of the devices are not important. The properties of
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| D | qcom,rpm-proc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,rpm-proc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <andersson@kernel.org>
11 - Konrad Dybcio <konrad.dybcio@linaro.org>
12 - Stephan Gerhold <stephan@gerhold.net>
17 +--------------------------------------------+
18 | RPM subsystem (qcom,rpm-proc) |
20 reset | +---------------+ +-----+ +-----+ |
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| D | qcom,wcnss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,wcnss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <andersson@kernel.org>
21 - items:
22 - enum:
23 - qcom,pronto-v1-pil
24 - qcom,pronto-v2-pil
25 - qcom,pronto-v3-pil
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| D | qcom,msm8916-mss-pil.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,msm8916-mss-pil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Stephan Gerhold <stephan@gerhold.net>
19 - enum:
20 - qcom,msm8909-mss-pil
21 - qcom,msm8916-mss-pil
22 - qcom,msm8953-mss-pil
23 - qcom,msm8974-mss-pil
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| 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
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| 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
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| D | qcom,q6v5.txt | 6 - compatible:
10 "qcom,ipq8074-wcss-pil"
11 "qcom,qcs404-wcss-pil"
13 - reg:
15 Value type: <prop-encoded-array>
19 - reg-names:
24 - interrupts-extended:
26 Value type: <prop-encoded-array>
27 Definition: reference to the interrupts that match interrupt-names
29 - interrupt-names:
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| D | qcom,glink-rpm-edge.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,glink-rpm-edge.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm G-Link RPM edge
10 Qualcomm G-Link edge, a FIFO based mechanism for communication with Resource
14 - Bjorn Andersson <andersson@kernel.org>
18 const: qcom,glink-rpm
23 Name of the edge, used for debugging and identification purposes. The
31 - description: rpm_hlos mailbox in APCS
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/soc/qcom/ |
| D | qcom,smd.txt | 1 Qualcomm Shared Memory Driver (SMD) binding
7 - compatible:
10 Definition: must be "qcom,smd"
14 Each subnode of the SMD node represents a remote subsystem or a remote
15 processor of some sort - or in SMD language an "edge". The name of the edges
17 The edge is described by the following properties:
19 - interrupts:
21 Value type: <prop-encoded-array>
25 - mboxes:
27 Value type: <prop-encoded-array>
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| D | qcom,smd-rpm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: "http://devicetree.org/schemas/soc/qcom/qcom,smd-rpm.yaml#"
5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
7 title: Qualcomm Resource Power Manager (RPM) over SMD
15 The SMD information for the RPM edge should be filled out. See qcom,smd.txt
16 for the required edge properties. All SMD related properties will reside
23 Refer to Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml
28 - Kathiravan T <kathirav@codeaurora.org>
33 - qcom,rpm-apq8084
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| D | qcom,wcnss.txt | 4 block and a BT, WiFi and FM radio block, all using SMD as command channels.
6 - compatible:
11 - qcom,smd-channel:
14 Definition: standard SMD property specifying the SMD channel used for
18 - qcom,mmio:
20 Value type: <prop-encoded-array>
34 - compatible:
38 "qcom,wcnss-bt"
40 - local-bd-address:
48 - compatible:
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/soc/qcom/ |
| D | qcom,smd.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,smd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andy Gross <agross@kernel.org>
11 - Bjorn Andersson <bjorn.andersson@linaro.org>
12 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
18 Using the top-level SMD node is deprecated. Instead, the SMD edges are defined
26 const: qcom,smd
29 "^smd-edge|rpm$":
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| D | qcom,smd-rpm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,smd-rpm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Resource Power Manager (RPM) over SMD/GLINK
15 The SMD or GLINK information for the RPM edge should be filled out. See
16 qcom,smd.yaml for the required edge properties. All SMD/GLINK related
23 Refer to Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml
28 - Andy Gross <agross@kernel.org>
29 - Bjorn Andersson <bjorn.andersson@linaro.org>
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| D | qcom,wcnss.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andy Gross <agross@kernel.org>
11 - Bjorn Andersson <bjorn.andersson@linaro.org>
15 radio block, all using SMD as command channels.
21 firmware-name:
32 - qcom,riva"
33 - qcom,pronto"
35 qcom,smd-channels:
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| /kernel/linux/linux-5.10/drivers/remoteproc/ |
| D | qcom_common.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
41 glink->edge = qcom_glink_smem_register(glink->dev, glink->node); in glink_subdev_start()
43 return PTR_ERR_OR_ZERO(glink->edge); in glink_subdev_start()
50 qcom_glink_smem_unregister(glink->edge); in glink_subdev_stop()
51 glink->edge = NULL; in glink_subdev_stop()
58 qcom_glink_ssr_notify(glink->ssr_name); in glink_subdev_unprepare()
62 * qcom_add_glink_subdev() - try to add a GLINK subdevice to rproc
70 struct device *dev = &rproc->dev; in qcom_add_glink_subdev()
72 glink->node = of_get_child_by_name(dev->parent->of_node, "glink-edge"); in qcom_add_glink_subdev()
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| D | qcom_common.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
18 struct qcom_glink *edge; member
26 struct qcom_smd_edge *edge; member
42 void qcom_add_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);
43 void qcom_remove_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);
|
| /kernel/linux/linux-6.6/drivers/remoteproc/ |
| D | qcom_common.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
37 * struct minidump_region - Minidump region
53 * struct minidump_subsystem - Subsystem's SMEM Table of content
71 * struct minidump_global_toc - Global Table of Content
97 list_for_each_entry_safe(entry, tmp, &rproc->dump_segments, node) { in qcom_minidump_cleanup()
98 list_del(&entry->node); in qcom_minidump_cleanup()
99 kfree(entry->priv); in qcom_minidump_cleanup()
115 if (WARN_ON(!list_empty(&rproc->dump_segments))) { in qcom_add_minidump_segments()
116 dev_err(&rproc->dev, "dump segment list already populated\n"); in qcom_add_minidump_segments()
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| D | qcom_common.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
19 struct qcom_glink_smem *edge; member
27 struct qcom_smd_edge *edge; member
48 void qcom_add_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);
49 void qcom_remove_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);
|
| /kernel/linux/linux-5.10/drivers/rpmsg/ |
| D | qcom_smd.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
27 * The Qualcomm Shared Memory communication solution provides point-to-point
45 * sends out an interrupt. We detect this change and register a smd device to
76 * smd channel entries.
96 * struct qcom_smd_edge - representing a remote processor
97 * @dev: device associated with this edge
98 * @name: name of this edge
99 * @of_node: of_node handle for information related to this edge
100 * @edge_id: identifier of this edge
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| /kernel/linux/linux-6.6/drivers/rpmsg/ |
| D | qcom_smd.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
27 * The Qualcomm Shared Memory communication solution provides point-to-point
45 * sends out an interrupt. We detect this change and register a smd device to
76 * smd channel entries.
96 * struct qcom_smd_edge - representing a remote processor
97 * @dev: device associated with this edge
98 * @name: name of this edge
99 * @of_node: of_node handle for information related to this edge
100 * @edge_id: identifier of this edge
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/remoteproc/ |
| 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
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| 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 …]
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| /kernel/linux/linux-6.6/drivers/soc/qcom/ |
| D | rpm-proc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (c) 2021-2023, Stephan Gerhold <stephan@gerhold.net> */
12 struct qcom_smd_edge *edge = NULL; in rpm_proc_probe() local
13 struct device *dev = &pdev->dev; in rpm_proc_probe()
17 edge_node = of_get_child_by_name(dev->of_node, "smd-edge"); in rpm_proc_probe()
19 edge = qcom_smd_register_edge(dev, edge_node); in rpm_proc_probe()
21 if (IS_ERR(edge)) in rpm_proc_probe()
22 return dev_err_probe(dev, PTR_ERR(edge), in rpm_proc_probe()
23 "Failed to register smd-edge\n"); in rpm_proc_probe()
32 platform_set_drvdata(pdev, edge); in rpm_proc_probe()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/ |
| D | qcom,rpmcc.txt | 2 ------------------------------------------------
10 - compatible : shall contain only one of the following. The generic
13 "qcom,rpmcc-msm8660", "qcom,rpmcc"
14 "qcom,rpmcc-apq8060", "qcom,rpmcc"
15 "qcom,rpmcc-msm8916", "qcom,rpmcc"
16 "qcom,rpmcc-msm8936", "qcom,rpmcc"
17 "qcom,rpmcc-msm8974", "qcom,rpmcc"
18 "qcom,rpmcc-msm8976", "qcom,rpmcc"
19 "qcom,rpmcc-apq8064", "qcom,rpmcc"
20 "qcom,rpmcc-ipq806x", "qcom,rpmcc"
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/misc/ |
| D | qcom,fastrpc.txt | 3 The FastRPC implements an IPC (Inter-Processor Communication)
9 - compatible:
14 - label
20 - #address-cells
25 - #size-cells
33 - All Compute context banks MUST contain the following properties:
35 - compatible:
38 Definition: must be "qcom,fastrpc-compute-cb"
40 - reg
45 - qcom,nsessions:
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