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/linux-6.14.4/Documentation/devicetree/bindings/remoteproc/
Dqcom,smd-edge.yaml1 # 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 <[email protected]>
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
19 these nodes are defined by the individual bindings for the SMD devices.
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Dqcom,rpm-proc.yaml1 # 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 <[email protected]>
11 - Konrad Dybcio <[email protected]>
12 - Stephan Gerhold <[email protected]>
17 +--------------------------------------------+
18 | RPM subsystem (qcom,rpm-proc) |
20 reset | +---------------+ +-----+ +-----+ |
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Dqcom,wcnss-pil.yaml1 # 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 <[email protected]>
21 - items:
22 - enum:
23 - qcom,pronto-v1-pil
24 - qcom,pronto-v2-pil
25 - qcom,pronto-v3-pil
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Dqcom,pas-common.yaml1 # 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 <[email protected]>
20 clock-names:
30 - description: Watchdog interrupt
31 - description: Fatal interrupt
32 - description: Ready interrupt
33 - description: Handover interrupt
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Dqcom,glink-rpm-edge.yaml1 # 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 <[email protected]>
18 const: qcom,glink-rpm
30 - description: rpm_hlos mailbox in APCS
32 qcom,remote-pid:
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Dqcom,msm8916-mss-pil.yaml1 # 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 <[email protected]>
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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Dqcom,msm8996-mss-pil.yaml1 # 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 <[email protected]>
11 - Sibi Sankar <[email protected]>
20 - qcom,msm8996-mss-pil
21 - qcom,msm8998-mss-pil
22 - qcom,sdm660-mss-pil
23 - qcom,sdm845-mss-pil
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Dqcom,q6v5.txt6 - 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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/linux-6.14.4/Documentation/devicetree/bindings/soc/qcom/
Dqcom,smd-rpm.yaml1 # 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 <[email protected]>
29 - Bjorn Andersson <[email protected]>
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Dqcom,wcnss.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andy Gross <[email protected]>
11 - Bjorn Andersson <[email protected]>
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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Dqcom,smd.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,smd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andy Gross <[email protected]>
11 - Bjorn Andersson <[email protected]>
12 - Krzysztof Kozlowski <[email protected]>
18 Using the top-level SMD node is deprecated. Instead, the SMD edges are defined
26 const: qcom,smd
29 "^smd-edge|rpm$":
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Dqcom,apr.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <[email protected]>
20 - qcom,apr
21 - qcom,apr-v2
22 - qcom,gpr
24 power-domains:
27 qcom,apr-domain:
59 qcom,glink-channels:
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/linux-6.14.4/net/qrtr/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
18 tristate "SMD IPC Router channels"
21 Say Y here to support SMD based ipcrouter channels. SMD is the
32 tristate "MHI IPC Router channels"
35 Say Y here to support MHI based ipcrouter channels. MHI is the
/linux-6.14.4/drivers/rpmsg/
Dqcom_smd.c1 // 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
28 * channels for clients to send and receive streaming or packet based data.
34 * All allocated channels are listed in an allocation table, identifying the
40 * channels should be done. A channel never goes away, it will only change
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
108 * @channels: list of all channels detected on this edge
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DKconfig1 # SPDX-License-Identifier: GPL-2.0
15 in /dev. They make it possible for user-space programs to send and
23 allows user-space programs to create endpoints with specific service name,
39 Say y here to enable support providing communication channels to
68 tristate "Qualcomm Shared Memory Driver (SMD)"
74 providing communication channels to remote processors in Qualcomm
/linux-6.14.4/Documentation/devicetree/bindings/clock/
Dqcom,rpmcc.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <[email protected]>
11 - Krzysztof Kozlowski <[email protected]>
14 The clock enumerators are defined in <dt-bindings/clock/qcom,rpmcc.h> and
19 suspend, you need to specify the non-active clock, the one not containing
25 - enum:
26 - qcom,rpmcc-apq8060
27 - qcom,rpmcc-apq8064
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/linux-6.14.4/drivers/net/wireless/ath/wcn36xx/
Dwcn36xx.h27 #include "smd.h"
91 HW_VALUE_CHANNEL(__wcn->hw->conf.chandef.chan->hw_value)
92 #define WCN36XX_BAND(__wcn) (__wcn->hw->conf.chandef.chan->band)
93 #define WCN36XX_CENTER_FREQ(__wcn) (__wcn->hw->conf.chandef.chan->center_freq)
94 #define WCN36XX_LISTEN_INTERVAL(__wcn) (__wcn->hw->conf.listen_interval)
95 #define WCN36XX_FLAGS(__wcn) (__wcn->hw->flags)
96 #define WCN36XX_MAX_POWER(__wcn) (__wcn->hw->conf.chandef.chan->max_power)
119 * struct wcn36xx_vif - holds VIF related fields
162 * struct wcn36xx_sta - holds STA related fields
166 * used in both SMD channel and TX BD.
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/linux-6.14.4/Documentation/devicetree/bindings/misc/
Dqcom,fastrpc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <[email protected]>
13 The FastRPC implements an IPC (Inter-Processor Communication)
25 - adsp
26 - mdsp
27 - sdsp
28 - cdsp
29 - cdsp1
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/linux-6.14.4/drivers/interconnect/qcom/
Dicc-rpm.h1 /* SPDX-License-Identifier: GPL-2.0 */
9 #include <linux/soc/qcom/smd-rpm.h>
11 #include <dt-bindings/interconnect/qcom,rpm-icc.h>
13 #include <linux/interconnect-provider.h>
29 * struct rpm_clk_resource - RPM bus clock resource
41 * struct qcom_icc_provider - Qualcomm specific interconnect provider
47 * @ab_coeff: a percentage-based coefficient for compensating the AB calculations
48 * @ib_coeff: an inverse-percentage-based coefficient for compensating the IB calculations
51 * @bus_clk: a pointer to a HLOS-owned bus clock
73 * struct qcom_icc_qos - Qualcomm specific interconnect QoS parameters
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/linux-6.14.4/arch/arm64/boot/dts/qcom/
Dmsm8953.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
4 #include <dt-bindings/clock/qcom,gcc-msm8953.h>
5 #include <dt-bindings/clock/qcom,rpmcc.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/power/qcom-rpmpd.h>
9 #include <dt-bindings/soc/qcom,apr.h>
10 #include <dt-bindings/sound/qcom,q6afe.h>
11 #include <dt-bindings/sound/qcom,q6asm.h>
12 #include <dt-bindings/thermal/thermal.h>
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Dmsm8917.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 #include <dt-bindings/clock/qcom,gcc-msm8917.h>
4 #include <dt-bindings/clock/qcom,rpmcc.h>
5 #include <dt-bindings/interrupt-controller/arm-gic.h>
6 #include <dt-bindings/power/qcom-rpmpd.h>
7 #include <dt-bindings/thermal/thermal.h>
10 interrupt-parent = <&intc>;
12 #address-cells = <2>;
13 #size-cells = <2>;
18 sleep_clk: sleep-clk {
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Dmsm8916.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
6 #include <dt-bindings/arm/coresight-cti-dt.h>
7 #include <dt-bindings/clock/qcom,gcc-msm8916.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/interconnect/qcom,msm8916.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/power/qcom-rpmpd.h>
12 #include <dt-bindings/reset/qcom,gcc-msm8916.h>
13 #include <dt-bindings/soc/qcom,apr.h>
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Dmsm8939.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
4 * Copyright (c) 2020-2023, Linaro Limited
7 #include <dt-bindings/clock/qcom,gcc-msm8939.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/interconnect/qcom,msm8939.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/power/qcom-rpmpd.h>
12 #include <dt-bindings/reset/qcom,gcc-msm8939.h>
13 #include <dt-bindings/soc/qcom,apr.h>
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/linux-6.14.4/drivers/bluetooth/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
200 bool "Three-wire UART (H5) protocol support"
204 The HCI Three-wire UART Transport Layer makes it possible to
206 Three-wire UART Transport Layer assumes that the UART
210 Say Y here to compile support for Three-wire UART protocol.
247 The Realtek protocol support enables Bluetooth HCI over 3-Wire
259 The Qualcomm Atheros protocol supports HCI In-Band Sleep feature
411 tristate "Marvell BT-over-SDIO driver"
422 Say Y here to compile support for Marvell BT-over-SDIO driver
464 tristate "Qualcomm SMD based HCI support"
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/linux-6.14.4/arch/arm/boot/dts/qcom/
Dqcom-msm8974.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/interconnect/qcom,msm8974.h>
5 #include <dt-bindings/interrupt-controller/arm-gic.h>
6 #include <dt-bindings/clock/qcom,gcc-msm8974.h>
7 #include <dt-bindings/clock/qcom,mmcc-msm8974.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/reset/qcom,gcc-msm8974.h>
10 #include <dt-bindings/gpio/gpio.h>
13 #address-cells = <1>;
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