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/openbmc/linux/Documentation/devicetree/bindings/interconnect/
H A Dinterconnect.txt4 The purpose of this document is to define a common set of generic interconnect
8 = interconnect providers =
10 The interconnect provider binding is intended to represent the interconnect
11 controllers in the system. Each provider registers a set of interconnect
12 nodes, which expose the interconnect related capabilities of the interconnect
14 etc. The consumer drivers set constraints on interconnect path (or endpoints)
15 depending on the use case. Interconnect providers can also be interconnect
20 - compatible : contains the interconnect provider compatible string
21 - #interconnect-cells : number of cells in a interconnect specifier needed to
22 encode the interconnect node id and optionally add a
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/openbmc/linux/drivers/interconnect/imx/
H A DMakefile1 imx-interconnect-objs := imx.o
2 imx8mm-interconnect-objs := imx8mm.o
3 imx8mq-interconnect-objs := imx8mq.o
4 imx8mn-interconnect-objs := imx8mn.o
5 imx8mp-interconnect-objs := imx8mp.o
7 obj-$(CONFIG_INTERCONNECT_IMX) += imx-interconnect.o
8 obj-$(CONFIG_INTERCONNECT_IMX8MM) += imx8mm-interconnect.o
9 obj-$(CONFIG_INTERCONNECT_IMX8MQ) += imx8mq-interconnect.o
10 obj-$(CONFIG_INTERCONNECT_IMX8MN) += imx8mn-interconnect.o
11 obj-$(CONFIG_INTERCONNECT_IMX8MP) += imx8mp-interconnect.o
H A DKconfig2 tristate "i.MX interconnect drivers"
5 Generic interconnect drivers for i.MX SOCs
8 tristate "i.MX8MM interconnect driver"
12 tristate "i.MX8MN interconnect driver"
16 tristate "i.MX8MQ interconnect driver"
20 tristate "i.MX8MP interconnect driver"
/openbmc/linux/Documentation/driver-api/
H A Dinterconnect.rst16 The interconnect bus is hardware with configurable parameters, which can be
18 An example of interconnect buses are the interconnects between various
22 Below is a simplified diagram of a real-world SoC interconnect bus topology.
55 Interconnect provider is the software definition of the interconnect hardware.
56 The interconnect providers on the above diagram are M NoC, S NoC, C NoC, P NoC
59 Interconnect node is the software definition of the interconnect hardware
60 port. Each interconnect provider consists of multiple interconnect nodes,
61 which are connected to other SoC components including other interconnect
63 called an interconnect node, which belongs to the Mem NoC interconnect provider.
70 include multiple master-slave pairs across several interconnect providers.
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/openbmc/linux/drivers/interconnect/qcom/
H A DKconfig3 tristate "Qualcomm Network-on-Chip interconnect drivers"
6 Support for Qualcomm's Network-on-Chip interconnect hardware.
12 tristate "Qualcomm MSM8916 interconnect driver"
21 tristate "Qualcomm MSM8939 interconnect driver"
30 tristate "Qualcomm MSM8974 interconnect driver"
39 tristate "Qualcomm MSM8996 interconnect driver"
48 tristate "Qualcomm OSM L3 interconnect driver"
51 Say y here to support the Operating State Manager (OSM) interconnect
55 tristate "Qualcomm QCM2290 interconnect driver"
64 tristate "Qualcomm QCS404 interconnect driver"
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/openbmc/linux/drivers/net/ipa/
H A Dipa_power.c70 struct icc_bulk_data interconnect[]; member
77 struct icc_bulk_data *interconnect; in ipa_interconnect_init() local
82 interconnect = &power->interconnect[0]; in ipa_interconnect_init()
85 interconnect->name = data->name; in ipa_interconnect_init()
86 interconnect->avg_bw = data->average_bandwidth; in ipa_interconnect_init()
87 interconnect->peak_bw = data->peak_bandwidth; in ipa_interconnect_init()
89 interconnect++; in ipa_interconnect_init()
93 power->interconnect); in ipa_interconnect_init()
98 icc_bulk_disable(power->interconnect_count, power->interconnect); in ipa_interconnect_init()
101 ret = icc_bulk_set_bw(power->interconnect_count, power->interconnect); in ipa_interconnect_init()
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/openbmc/linux/drivers/interconnect/
H A DKconfig14 source "drivers/interconnect/imx/Kconfig"
15 source "drivers/interconnect/qcom/Kconfig"
16 source "drivers/interconnect/samsung/Kconfig"
22 Support for wrapping clocks into the interconnect nodes.
/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dsa8775p.dtsi6 #include <dt-bindings/interconnect/qcom,icc.h>
11 #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
214 aggre1_noc: interconnect-aggre1-noc {
216 #interconnect-cells = <2>;
220 aggre2_noc: interconnect-aggre2-noc {
222 #interconnect-cells = <2>;
226 clk_virt: interconnect-clk-virt {
228 #interconnect-cells = <2>;
232 config_noc: interconnect-config-noc {
234 #interconnect-cells = <2>;
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H A Dsc8180x.dtsi11 #include <dt-bindings/interconnect/qcom,osm-l3.h>
12 #include <dt-bindings/interconnect/qcom,sc8180x.h>
509 camnoc_virt: interconnect-camnoc-virt {
511 #interconnect-cells = <2>;
515 mc_virt: interconnect-mc-virt {
517 #interconnect-cells = <2>;
521 qup_virt: interconnect-qup-virt {
523 #interconnect-cells = <2>;
816 interconnect-names = "qup-core", "qup-config", "qup-memory";
830 interconnect-names = "qup-core", "qup-config";
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H A Dsdm670.dtsi13 #include <dt-bindings/interconnect/qcom,osm-l3.h>
14 #include <dt-bindings/interconnect/qcom,sdm670-rpmh.h>
608 interconnect-names = "sdhc-ddr", "cpu-sdhc";
690 interconnect-names = "qup-core";
707 interconnect-names = "qup-core", "qup-config", "qup-memory";
728 interconnect-names = "qup-core", "qup-config", "qup-memory";
749 interconnect-names = "qup-core", "qup-config", "qup-memory";
770 interconnect-names = "qup-core", "qup-config", "qup-memory";
791 interconnect-names = "qup-core", "qup-config", "qup-memory";
812 interconnect-names = "qup-core", "qup-config", "qup-memory";
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H A Dsc8280xp.dtsi12 #include <dt-bindings/interconnect/qcom,osm-l3.h>
13 #include <dt-bindings/interconnect/qcom,sc8280xp.h>
305 aggre1_noc: interconnect-aggre1-noc {
307 #interconnect-cells = <2>;
311 aggre2_noc: interconnect-aggre2-noc {
313 #interconnect-cells = <2>;
317 clk_virt: interconnect-clk-virt {
319 #interconnect-cells = <2>;
323 config_noc: interconnect-config-noc {
325 #interconnect-cells = <2>;
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H A Dsc7180.dtsi14 #include <dt-bindings/interconnect/qcom,icc.h>
15 #include <dt-bindings/interconnect/qcom,osm-l3.h>
16 #include <dt-bindings/interconnect/qcom,sc7180.h>
840 interconnect-names = "sdhc-ddr","cpu-sdhc";
899 interconnect-names = "qup-core", "qup-config",
920 interconnect-names = "qup-core", "qup-config";
936 interconnect-names = "qup-core", "qup-config";
953 interconnect-names = "qup-core", "qup-config",
974 interconnect-names = "qup-core", "qup-config";
990 interconnect-names = "qup-core", "qup-config";
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H A Dsdm845.dtsi18 #include <dt-bindings/interconnect/qcom,osm-l3.h>
19 #include <dt-bindings/interconnect/qcom,sdm845.h>
1272 interconnect-names = "qup-core";
1290 interconnect-names = "qup-core", "qup-config", "qup-memory";
1309 interconnect-names = "qup-core", "qup-config";
1328 interconnect-names = "qup-core", "qup-config";
1347 interconnect-names = "qup-core", "qup-config", "qup-memory";
1366 interconnect-names = "qup-core", "qup-config";
1385 interconnect-names = "qup-core", "qup-config";
1404 interconnect-names = "qup-core", "qup-config", "qup-memory";
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H A Dsc7280.dtsi17 #include <dt-bindings/interconnect/qcom,osm-l3.h>
18 #include <dt-bindings/interconnect/qcom,sc7280.h>
665 clk_virt: interconnect {
667 #interconnect-cells = <2>;
923 interconnect-names = "sdhc-ddr","cpu-sdhc";
1007 interconnect-names = "qup-core", "qup-config",
1031 interconnect-names = "qup-core", "qup-config";
1050 interconnect-names = "qup-core", "qup-config";
1067 interconnect-names = "qup-core", "qup-config",
1091 interconnect-names = "qup-core", "qup-config";
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H A Dsm8550.dtsi15 #include <dt-bindings/interconnect/qcom,sm8550-rpmh.h>
339 clk_virt: interconnect-0 {
341 #interconnect-cells = <2>;
345 mc_virt: interconnect-1 {
347 #interconnect-cells = <2>;
840 interconnect-names = "qup-core", "qup-config", "qup-memory";
858 interconnect-names = "qup-core", "qup-config", "qup-memory";
880 interconnect-names = "qup-core", "qup-config", "qup-memory";
898 interconnect-names = "qup-core", "qup-config", "qup-memory";
920 interconnect-names = "qup-core", "qup-config", "qup-memory";
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H A Dsm8450.dtsi18 #include <dt-bindings/interconnect/qcom,icc.h>
19 #include <dt-bindings/interconnect/qcom,sm8450.h>
296 clk_virt: interconnect-0 {
298 #interconnect-cells = <2>;
302 mc_virt: interconnect-1 {
304 #interconnect-cells = <2>;
818 interconnect-names = "qup-core", "qup-config", "qup-memory";
835 interconnect-names = "qup-core", "qup-config";
857 interconnect-names = "qup-core", "qup-config", "qup-memory";
874 interconnect-names = "qup-core", "qup-config";
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H A Dsm6350.dtsi14 #include <dt-bindings/interconnect/qcom,icc.h>
15 #include <dt-bindings/interconnect/qcom,osm-l3.h>
16 #include <dt-bindings/interconnect/qcom,sm6350.h>
923 interconnect-names = "qup-core", "qup-config", "qup-memory";
939 interconnect-names = "qup-core", "qup-config";
959 interconnect-names = "qup-core", "qup-config", "qup-memory";
1012 interconnect-names = "qup-core", "qup-config", "qup-memory";
1032 interconnect-names = "qup-core", "qup-config", "qup-memory";
1052 interconnect-names = "qup-core", "qup-config", "qup-memory";
1066 interconnect-names = "qup-core", "qup-config";
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/openbmc/linux/Documentation/devicetree/bindings/arm/omap/
H A Dl4.txt1 L4 interconnect bindings
3 These bindings describe the OMAP SoCs L4 interconnect bus.
19 - reg : registers link agent and interconnect agent and access protection
21 interconnect agent instances, "ap" for access if it exists
25 l4: interconnect@48000000 {
/openbmc/linux/drivers/interconnect/samsung/
H A DKconfig3 bool "Samsung SoC interconnect drivers"
9 tristate "Exynos SoC generic interconnect driver"
13 Generic interconnect driver for Samsung Exynos SoCs (e.g. Exynos3250,
H A DMakefile2 exynos-interconnect-objs := exynos.o
4 obj-$(CONFIG_INTERCONNECT_EXYNOS) += exynos-interconnect.o
/openbmc/u-boot/arch/arm/dts/
H A Dk3-am65.dtsi55 cbass_main: interconnect@100000 {
72 cbass_mcu: interconnect@28380000 {
83 cbass_wakeup: interconnect@42040000 {
/openbmc/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65.dtsi15 #include <dt-bindings/interconnect/qcom,sdx65.h>
72 mc_virt: interconnect-mc-virt {
74 #interconnect-cells = <1>;
264 system_noc: interconnect@1620000 {
267 #interconnect-cells = <1>;
418 interconnect-names = "memory",
475 mem_noc: interconnect@9680000 {
478 #interconnect-cells = <1>;
H A Dqcom-sdx55.dtsi12 #include <dt-bindings/interconnect/qcom,sdx55.h>
258 mc_virt: interconnect@1100000 {
261 #interconnect-cells = <1>;
265 mem_noc: interconnect@9680000 {
268 #interconnect-cells = <1>;
272 system_noc: interconnect@162c000 {
275 #interconnect-cells = <1>;
426 interconnect-names = "pcie-mem";
504 interconnect-names = "memory",
/openbmc/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra186.dtsi65 interconnect-names = "dma-mem", "write";
567 #interconnect-cells = <1>;
586 #interconnect-cells = <0>;
859 interconnect-names = "dma-mem", "write";
889 interconnect-names = "dma-mem", "write";
914 interconnect-names = "dma-mem", "write";
944 interconnect-names = "dma-mem", "write";
970 interconnect-names = "dma-mem", "write";
1003 interconnect-names = "dma-mem", "write";
1134 interconnect-names = "dma-mem", "write";
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/openbmc/linux/Documentation/devicetree/bindings/clock/
H A Dti-clkctrl.txt4 interconnect target module. The clkctrl clock controller manages functional
8 interconnect target module on omap4 and later variants.

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