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/linux/drivers/clk/keystone/
A Dsci-clk.c104 ret = clk->provider->ops->put_clock(clk->provider->sci, clk->dev_id, in sci_clk_unprepare()
125 ret = clk->provider->ops->is_on(clk->provider->sci, clk->dev_id, in sci_clk_is_prepared()
187 ret = clk->provider->ops->get_best_match_freq(clk->provider->sci, in sci_clk_determine_rate()
397 clk = bsearch(&key, provider->clocks, provider->num_clocks, in sci_clk_get()
442 ret = provider->ops->get_num_parents(provider->sci, dev_id, in ti_sci_scan_clocks_from_fw()
481 sci_clk->provider = provider; in ti_sci_scan_clocks_from_fw()
563 sci_clk->provider = provider; in ti_sci_scan_clocks_from_dt()
564 provider->ops->get_num_parents(provider->sci, in ti_sci_scan_clocks_from_dt()
603 sci_clk->provider = provider; in ti_sci_scan_clocks_from_dt()
661 provider = devm_kzalloc(dev, sizeof(*provider), GFP_KERNEL); in ti_sci_clk_probe()
[all …]
/linux/drivers/interconnect/imx/
A Dimx.c68 dev_warn(node->provider->dev, in imx_icc_node_destroy()
83 struct device *dev = provider->dev; in imx_icc_node_init_qos()
152 icc_node_add(node, provider); in imx_icc_node_add()
228 struct icc_provider *provider; in imx_icc_register() local
240 provider = devm_kzalloc(dev, sizeof(*provider), GFP_KERNEL); in imx_icc_register()
241 if (!provider) in imx_icc_register()
243 provider->set = imx_icc_set; in imx_icc_register()
246 provider->data = data; in imx_icc_register()
247 provider->dev = dev->parent; in imx_icc_register()
250 ret = icc_provider_add(provider); in imx_icc_register()
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/linux/drivers/clk/tegra/
A Dclk-tegra210-emc.c93 struct tegra210_clk_emc_provider *provider = emc->provider; in tegra210_clk_emc_round_rate() local
96 if (!provider || !provider->configs || provider->num_configs == 0) in tegra210_clk_emc_round_rate()
101 return provider->configs[i].rate; in tegra210_clk_emc_round_rate()
122 struct tegra210_clk_emc_provider *provider = emc->provider; in tegra210_clk_emc_set_rate() local
131 if (!provider->configs || provider->num_configs == 0) in tegra210_clk_emc_set_rate()
136 config = &provider->configs[i]; in tegra210_clk_emc_set_rate()
141 if (i == provider->num_configs) in tegra210_clk_emc_set_rate()
354 emc->provider = provider; in tegra210_clk_emc_attach()
359 module_put(provider->owner); in tegra210_clk_emc_attach()
368 module_put(emc->provider->owner); in tegra210_clk_emc_detach()
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/linux/drivers/interconnect/qcom/
A Dicc-rpm.c70 struct icc_provider *provider; in qcom_icc_set_bimc_qos() local
76 provider = src->provider; in qcom_icc_set_bimc_qos()
125 struct icc_provider *provider; in qcom_icc_set_noc_qos() local
130 provider = src->provider; in qcom_icc_set_noc_qos()
134 dev_dbg(src->provider->dev, in qcom_icc_set_noc_qos()
217 provider = src->provider; in qcom_icc_set()
343 provider = &qp->provider; in qnoc_probe()
345 provider->dev = dev; in qnoc_probe()
349 provider->data = data; in qnoc_probe()
382 icc_nodes_remove(provider); in qnoc_probe()
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A Dosm-l3.c49 struct icc_provider provider; member
168 struct icc_provider *provider; in qcom_osm_l3_set() local
177 provider = src->provider; in qcom_osm_l3_set()
202 icc_nodes_remove(&qp->provider); in qcom_osm_l3_remove()
213 struct icc_provider *provider; in qcom_osm_l3_probe() local
282 provider = &qp->provider; in qcom_osm_l3_probe()
283 provider->dev = &pdev->dev; in qcom_osm_l3_probe()
288 provider->data = data; in qcom_osm_l3_probe()
308 icc_node_add(node, provider); in qcom_osm_l3_probe()
321 icc_nodes_remove(provider); in qcom_osm_l3_probe()
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A Dicc-rpmh.c191 struct icc_provider *provider; in qcom_icc_rpmh_probe() local
213 provider = &qp->provider; in qcom_icc_rpmh_probe()
214 provider->dev = dev; in qcom_icc_rpmh_probe()
215 provider->set = qcom_icc_set; in qcom_icc_rpmh_probe()
219 INIT_LIST_HEAD(&provider->nodes); in qcom_icc_rpmh_probe()
220 provider->data = data; in qcom_icc_rpmh_probe()
230 ret = icc_provider_add(provider); in qcom_icc_rpmh_probe()
250 icc_node_add(node, provider); in qcom_icc_rpmh_probe()
263 icc_nodes_remove(provider); in qcom_icc_rpmh_probe()
264 icc_provider_del(provider); in qcom_icc_rpmh_probe()
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A Dmsm8974.c193 struct icc_provider provider; member
587 struct icc_provider *provider; in msm8974_icc_set() local
593 provider = src->provider; in msm8974_icc_set()
655 struct icc_provider *provider; in msm8974_icc_probe() local
694 provider = &qp->provider; in msm8974_icc_probe()
696 provider->dev = dev; in msm8974_icc_probe()
697 provider->set = msm8974_icc_set; in msm8974_icc_probe()
700 provider->data = data; in msm8974_icc_probe()
720 icc_node_add(node, provider); in msm8974_icc_probe()
737 icc_nodes_remove(provider); in msm8974_icc_probe()
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A Dsc8180x.c510 struct icc_provider *provider; in qnoc_probe() local
532 provider = &qp->provider; in qnoc_probe()
533 provider->dev = &pdev->dev; in qnoc_probe()
534 provider->set = qcom_icc_set; in qnoc_probe()
538 INIT_LIST_HEAD(&provider->nodes); in qnoc_probe()
539 provider->data = data; in qnoc_probe()
549 ret = icc_provider_add(provider); in qnoc_probe()
572 icc_node_add(node, provider); in qnoc_probe()
585 icc_nodes_remove(provider); in qnoc_probe()
586 icc_provider_del(provider); in qnoc_probe()
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/linux/drivers/interconnect/
A Dcore.c113 if (provider->dev) in icc_graph_show()
124 if (n->provider == n->links[i]->provider) in icc_graph_show()
135 if (n->provider != n->links[i]->provider) in icc_graph_show()
292 p = next->provider; in apply_constraints()
369 data = provider->xlate_extended(spec, provider->data); in of_icc_get_from_provider()
375 node = provider->xlate(spec, provider->data); in of_icc_get_from_provider()
876 if (!node->provider) in icc_link_create()
967 node->provider = provider; in icc_node_add()
1041 if (WARN_ON(!provider->xlate && !provider->xlate_extended)) in icc_provider_add()
1066 if (provider->users) { in icc_provider_del()
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/linux/drivers/clk/ti/
A Dclkctrl.c590 provider = kzalloc(sizeof(*provider), GFP_KERNEL); in _ti_omap4_clkctrl_setup()
591 if (!provider) in _ti_omap4_clkctrl_setup()
594 provider->base = of_iomap(node, 0); in _ti_omap4_clkctrl_setup()
610 if (!provider->clkdm_name) { in _ti_omap4_clkctrl_setup()
611 kfree(provider); in _ti_omap4_clkctrl_setup()
619 provider->clkdm_name[strlen(provider->clkdm_name) - 2] = 0; in _ti_omap4_clkctrl_setup()
622 if (!provider->clkdm_name) { in _ti_omap4_clkctrl_setup()
623 kfree(provider); in _ti_omap4_clkctrl_setup()
631 provider->clkdm_name[strlen(provider->clkdm_name) - 7] = 0; in _ti_omap4_clkctrl_setup()
637 c = provider->clkdm_name; in _ti_omap4_clkctrl_setup()
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/linux/drivers/interconnect/samsung/
A Dexynos.c24 struct icc_provider provider; member
105 icc_nodes_remove(&priv->provider); in exynos_generic_icc_remove()
115 struct icc_provider *provider; in exynos_generic_icc_probe() local
126 provider = &priv->provider; in exynos_generic_icc_probe()
131 provider->dev = bus_dev; in exynos_generic_icc_probe()
132 provider->inter_set = true; in exynos_generic_icc_probe()
133 provider->data = priv; in exynos_generic_icc_probe()
135 ret = icc_provider_add(provider); in exynos_generic_icc_probe()
161 icc_node_add(icc_node, provider); in exynos_generic_icc_probe()
179 icc_nodes_remove(provider); in exynos_generic_icc_probe()
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/linux/include/linux/
A Dinterconnect-provider.h101 struct icc_provider *provider; member
122 void icc_node_add(struct icc_node *node, struct icc_provider *provider);
124 int icc_nodes_remove(struct icc_provider *provider);
125 int icc_provider_add(struct icc_provider *provider);
126 int icc_provider_del(struct icc_provider *provider);
157 static inline void icc_node_add(struct icc_node *node, struct icc_provider *provider) in icc_node_add() argument
165 static inline int icc_nodes_remove(struct icc_provider *provider) in icc_nodes_remove() argument
170 static inline int icc_provider_add(struct icc_provider *provider) in icc_provider_add() argument
175 static inline int icc_provider_del(struct icc_provider *provider) in icc_provider_del() argument
A Dpci-p2pdma.h22 int pci_p2pdma_distance_many(struct pci_dev *provider, struct device **clients,
47 static inline int pci_p2pdma_distance_many(struct pci_dev *provider, in pci_p2pdma_distance_many() argument
111 static inline int pci_p2pdma_distance(struct pci_dev *provider, in pci_p2pdma_distance() argument
114 return pci_p2pdma_distance_many(provider, &client, 1, verbose); in pci_p2pdma_distance()
/linux/Documentation/devicetree/bindings/power/
A Dpower-domain.yaml20 their PM domains provided by PM domain providers. A PM domain provider can be
22 domains. A consumer node can refer to the provider by a phandle and a set of
24 \#power-domain-cells property in the PM domain provider node.
34 power-domain provider. The idle state definitions are compatible with the
47 provider. If the provider provides a single power domain only or all
48 the power domains provided by the provider have identical OPP tables,
57 by device tree binding documentation of particular provider.
66 by the given provider should be subdomains of the domain specified
82 // The node above defines a power controller that is a PM domain provider and
/linux/drivers/pci/
A Dp2pdma.c38 struct pci_dev *provider; member
208 p2p_pgmap->provider = pdev; in pci_p2pdma_add_resource()
454 struct pci_dev *a = provider, *b = client, *bb; in calc_map_type_and_dist()
520 pci_name(provider)); in calc_map_type_and_dist()
528 !host_bridge_whitelist(provider, client, acs_redirects)) { in calc_map_type_and_dist()
531 pci_name(provider)); in calc_map_type_and_dist()
536 p2pdma = rcu_dereference(provider->p2pdma); in calc_map_type_and_dist()
582 map = calc_map_type_and_dist(provider, pci_client, &distance, in pci_p2pdma_distance_many()
848 struct pci_dev *provider = to_p2p_pgmap(pgmap)->provider; in pci_p2pdma_map_type() local
852 if (!provider->p2pdma) in pci_p2pdma_map_type()
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/linux/drivers/phy/broadcom/
A Dphy-bcm-ns2-pcie.c56 struct phy_provider *provider; in ns2_pci_phy_probe() local
67 provider = devm_of_phy_provider_register(&phy->dev, in ns2_pci_phy_probe()
69 if (IS_ERR(provider)) { in ns2_pci_phy_probe()
71 return PTR_ERR(provider); in ns2_pci_phy_probe()
/linux/drivers/phy/marvell/
A Dphy-mmp3-hsic.c43 struct phy_provider *provider; in mmp3_hsic_phy_probe() local
60 provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); in mmp3_hsic_phy_probe()
61 if (IS_ERR(provider)) { in mmp3_hsic_phy_probe()
63 return PTR_ERR(provider); in mmp3_hsic_phy_probe()
/linux/Documentation/driver-api/
A Dinterconnect.rst55 Interconnect provider is the software definition of the interconnect hardware.
60 port. Each interconnect provider consists of multiple interconnect nodes,
63 called an interconnect node, which belongs to the Mem NoC interconnect provider.
81 Interconnect provider is an entity that implements methods to initialize and
82 configure interconnect bus hardware. The interconnect provider drivers should
83 be registered with the interconnect provider core.
85 .. kernel-doc:: include/linux/interconnect-provider.h
111 same provider as subgraphs. The format is human-readable and can also be piped
/linux/Documentation/devicetree/bindings/dvfs/
A Dperformance-domain.yaml26 providers. A performance domain provider can be represented by any node in
28 node can refer to the provider by a phandle and a set of phandle arguments
30 \#performance-domain-cells property in the performance domain provider node.
41 provider.
49 performance controller/provider specified by phandle.
62 // domain provider and expects one cell as its phandle argument.
/linux/Documentation/driver-api/pci/
A Dp2pdma.rst44 it may be typical for a driver to be both a provider and a client).
48 * The NVMe PCI driver is both a client, provider and orchestrator
50 resource (provider), it accepts P2P memory pages as buffers in requests
61 memory behind it, its driver could add support as a P2P provider and
69 A provider simply needs to register a BAR (or a portion of a BAR)
108 a specific P2P provider to use it may check compatibility using
109 :c:func:`pci_p2pdma_distance()` otherwise it may find a memory provider
112 be chosen first. If more than one provider is an equal distance away, the
114 truly random). This function returns the PCI device to use for the provider
118 Once a provider is selected, the orchestrator can then use
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/linux/drivers/memory/tegra/
A Dtegra20-emc.c200 struct icc_provider provider; member
962 return container_of(provider, struct tegra_emc, provider); in to_tegra_emc_provider()
968 struct icc_provider *provider = data; in emc_of_icc_xlate_extended() local
1031 emc->provider.dev = emc->dev; in tegra_emc_interconnect_init()
1032 emc->provider.set = emc_icc_set; in tegra_emc_interconnect_init()
1033 emc->provider.data = &emc->provider; in tegra_emc_interconnect_init()
1037 err = icc_provider_add(&emc->provider); in tegra_emc_interconnect_init()
1049 icc_node_add(node, &emc->provider); in tegra_emc_interconnect_init()
1064 icc_node_add(node, &emc->provider); in tegra_emc_interconnect_init()
1069 icc_nodes_remove(&emc->provider); in tegra_emc_interconnect_init()
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A Dmc.c665 mc->provider.dev = mc->dev; in tegra_mc_interconnect_setup()
666 mc->provider.data = &mc->provider; in tegra_mc_interconnect_setup()
667 mc->provider.set = mc->soc->icc_ops->set; in tegra_mc_interconnect_setup()
668 mc->provider.aggregate = mc->soc->icc_ops->aggregate; in tegra_mc_interconnect_setup()
669 mc->provider.xlate_extended = mc->soc->icc_ops->xlate_extended; in tegra_mc_interconnect_setup()
671 err = icc_provider_add(&mc->provider); in tegra_mc_interconnect_setup()
683 icc_node_add(node, &mc->provider); in tegra_mc_interconnect_setup()
699 icc_node_add(node, &mc->provider); in tegra_mc_interconnect_setup()
710 icc_nodes_remove(&mc->provider); in tegra_mc_interconnect_setup()
712 icc_provider_del(&mc->provider); in tegra_mc_interconnect_setup()
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/linux/drivers/phy/
A Dphy-pistachio-usb.c135 struct phy_provider *provider; in pistachio_usb_phy_probe() local
175 provider = devm_of_phy_provider_register(p_phy->dev, in pistachio_usb_phy_probe()
177 if (IS_ERR(provider)) { in pistachio_usb_phy_probe()
179 PTR_ERR(provider)); in pistachio_usb_phy_probe()
180 return PTR_ERR(provider); in pistachio_usb_phy_probe()
/linux/drivers/phy/renesas/
A Dphy-rcar-gen3-pcie.c77 struct phy_provider *provider; in rcar_gen3_phy_pcie_probe() local
114 provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); in rcar_gen3_phy_pcie_probe()
115 if (IS_ERR(provider)) { in rcar_gen3_phy_pcie_probe()
117 error = PTR_ERR(provider); in rcar_gen3_phy_pcie_probe()
/linux/Documentation/devicetree/bindings/reset/
A Dreset.txt9 a reset provider (e.g. power management or clock module) and received by a
11 ordinate module is reset). This binding exists to represent the provider and
14 A reset signal is represented by the phandle of the provider, plus a reset
16 provider. The length (number of cells) and semantics of the reset specifier
17 are dictated by the binding of the reset provider, although common schemes
50 device manages. Note: if the reset provider specifies '0' for

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