| /kernel/linux/linux-5.10/drivers/clk/keystone/ |
| D | sci-clk.c | 16 #include <linux/clk-provider.h>
33 * struct sci_clk_provider - TI SCI clock provider representation
36 * @dev: Device pointer for the clock provider
38 * @num_clocks: Total number of clocks for this provider
54 * @provider: Master clock provider
65 struct sci_clk_provider *provider; member
87 return clk->provider->ops->get_clock(clk->provider->sci, clk->dev_id, in sci_clk_prepare()
104 ret = clk->provider->ops->put_clock(clk->provider->sci, clk->dev_id, in sci_clk_unprepare()
107 dev_err(clk->provider->dev, in sci_clk_unprepare()
125 ret = clk->provider->ops->is_on(clk->provider->sci, clk->dev_id, in sci_clk_is_prepared()
[all …]
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| /kernel/linux/linux-5.10/drivers/interconnect/imx/ |
| D | imx.c | 12 #include <linux/interconnect-provider.h>
30 struct device *dev = node->provider->dev; in imx_icc_node_set()
68 dev_warn(node->provider->dev, in imx_icc_node_destroy()
78 static int imx_icc_node_init_qos(struct icc_provider *provider, in imx_icc_node_init_qos() argument
83 struct device *dev = provider->dev; in imx_icc_node_init_qos()
123 static struct icc_node *imx_icc_node_add(struct icc_provider *provider, in imx_icc_node_add() argument
126 struct device *dev = provider->dev; in imx_icc_node_add()
152 icc_node_add(node, provider); in imx_icc_node_add()
155 ret = imx_icc_node_init_qos(provider, node); in imx_icc_node_add()
165 static void imx_icc_unregister_nodes(struct icc_provider *provider) in imx_icc_unregister_nodes() argument
[all …]
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| /kernel/linux/linux-4.19/drivers/clk/keystone/ |
| D | sci-clk.c | 16 #include <linux/clk-provider.h>
32 * struct sci_clk_provider - TI SCI clock provider representation
35 * @dev: Device pointer for the clock provider
37 * @num_clocks: Total number of clocks for this provider
53 * @provider: Master clock provider
61 struct sci_clk_provider *provider; member
80 return clk->provider->ops->get_clock(clk->provider->sci, clk->dev_id, in sci_clk_prepare()
97 ret = clk->provider->ops->put_clock(clk->provider->sci, clk->dev_id, in sci_clk_unprepare()
100 dev_err(clk->provider->dev, in sci_clk_unprepare()
118 ret = clk->provider->ops->is_on(clk->provider->sci, clk->dev_id, in sci_clk_is_prepared()
[all …]
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| /kernel/linux/linux-5.10/drivers/clk/tegra/ |
| D | clk-tegra210-emc.c | 8 #include <linux/clk-provider.h>
35 struct tegra210_clk_emc_provider *provider; member
93 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()
99 for (i = 0; i < provider->num_configs; i++) { in tegra210_clk_emc_round_rate()
100 if (provider->configs[i].rate >= rate) in tegra210_clk_emc_round_rate()
101 return provider->configs[i].rate; in tegra210_clk_emc_round_rate()
104 return provider->configs[i - 1].rate; in tegra210_clk_emc_round_rate()
122 struct tegra210_clk_emc_provider *provider = emc->provider; in tegra210_clk_emc_set_rate() local
124 struct device *dev = provider->dev; in tegra210_clk_emc_set_rate()
[all …]
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| /kernel/linux/linux-5.10/drivers/interconnect/ |
| D | core.c | 14 #include <linux/interconnect-provider.h>
45 struct icc_provider *provider; in icc_summary_show() local
52 list_for_each_entry(provider, &icc_providers, provider_list) { in icc_summary_show()
55 list_for_each_entry(n, &provider->nodes, node_list) { in icc_summary_show()
101 struct icc_provider *provider; in icc_graph_show() local
111 list_for_each_entry(provider, &icc_providers, provider_list) { in icc_graph_show()
113 if (provider->dev) in icc_graph_show()
115 dev_name(provider->dev)); in icc_graph_show()
118 list_for_each_entry(n, &provider->nodes, node_list) in icc_graph_show()
122 list_for_each_entry(n, &provider->nodes, node_list) in icc_graph_show()
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| /kernel/linux/linux-5.10/drivers/interconnect/qcom/ |
| D | osm-l3.c | 8 #include <linux/interconnect-provider.h>
41 container_of(_provider, struct qcom_osm_l3_icc_provider, provider)
48 struct icc_provider provider; member
151 struct icc_provider *provider; in qcom_icc_set() local
160 provider = src->provider; in qcom_icc_set()
161 qp = to_qcom_provider(provider); in qcom_icc_set()
163 list_for_each_entry(n, &provider->nodes, node_list) in qcom_icc_set()
164 provider->aggregate(n, 0, n->avg_bw, n->peak_bw, in qcom_icc_set()
185 icc_nodes_remove(&qp->provider); in qcom_osm_l3_remove()
186 return icc_provider_del(&qp->provider); in qcom_osm_l3_remove()
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| D | qcs404.c | 9 #include <linux/interconnect-provider.h>
99 container_of(_provider, struct qcom_icc_provider, provider)
107 * struct qcom_icc_provider - Qualcomm specific interconnect provider
108 * @provider: generic interconnect provider
113 struct icc_provider provider; member
334 struct icc_provider *provider; in qcom_icc_set() local
344 provider = src->provider; in qcom_icc_set()
345 qp = to_qcom_provider(provider); in qcom_icc_set()
347 list_for_each_entry(n, &provider->nodes, node_list) in qcom_icc_set()
348 provider->aggregate(n, 0, n->avg_bw, n->peak_bw, in qcom_icc_set()
[all …]
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| D | msm8916.c | 9 #include <linux/interconnect-provider.h>
111 container_of(_provider, struct msm8916_icc_provider, provider)
119 * struct msm8916_icc_provider - Qualcomm specific interconnect provider
120 * @provider: generic interconnect provider
125 struct icc_provider provider; member
372 struct icc_provider *provider; in msm8916_icc_set() local
377 provider = src->provider; in msm8916_icc_set()
378 qp = to_msm8916_provider(provider); in msm8916_icc_set()
380 list_for_each_entry(n, &provider->nodes, node_list) in msm8916_icc_set()
381 provider->aggregate(n, 0, n->avg_bw, n->peak_bw, in msm8916_icc_set()
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| D | msm8974.c | 33 #include <linux/interconnect-provider.h>
179 container_of(_provider, struct msm8974_icc_provider, provider)
187 * struct msm8974_icc_provider - Qualcomm specific interconnect provider
188 * @provider: generic interconnect provider
193 struct icc_provider provider; member
587 struct icc_provider *provider; in msm8974_icc_set() local
593 provider = src->provider; in msm8974_icc_set()
594 qp = to_msm8974_icc_provider(provider); in msm8974_icc_set()
596 list_for_each_entry(n, &provider->nodes, node_list) in msm8974_icc_set()
597 provider->aggregate(n, 0, n->avg_bw, n->peak_bw, in msm8974_icc_set()
[all …]
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| D | icc-rpmh.h | 12 container_of(_provider, struct qcom_icc_provider, provider)
15 * struct qcom_icc_provider - Qualcomm specific interconnect provider
16 * @provider: generic interconnect provider
18 * @bcms: list of bcms that maps to the provider
20 * @voter: bcm voter targeted by this provider
23 struct icc_provider provider; member
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| /kernel/linux/linux-4.19/drivers/clk/ti/ |
| D | clkctrl.c | 18 #include <linux/clk-provider.h>
231 struct omap_clkctrl_provider *provider = data; in _ti_omap4_clkctrl_xlate() local
241 list_for_each_entry(entry, &provider->clocks, node) { in _ti_omap4_clkctrl_xlate()
256 _ti_clkctrl_clk_register(struct omap_clkctrl_provider *provider, in _ti_clkctrl_clk_register() argument
290 list_add(&clkctrl_clk->node, &provider->clocks); in _ti_clkctrl_clk_register()
301 _ti_clkctrl_setup_gate(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_gate() argument
315 if (_ti_clkctrl_clk_register(provider, node, &clk_hw->hw, offset, in _ti_clkctrl_setup_gate()
322 _ti_clkctrl_setup_mux(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_mux() argument
350 if (_ti_clkctrl_clk_register(provider, node, &mux->hw, offset, in _ti_clkctrl_setup_mux()
357 _ti_clkctrl_setup_div(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_div() argument
[all …]
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| /kernel/linux/linux-5.10/include/linux/ |
| D | interconnect-provider.h | 43 * struct icc_provider - interconnect provider (controller) entity that might
47 * @nodes: internal list of the interconnect provider nodes
53 * @xlate: provider-specific callback for mapping nodes from phandle arguments
55 * @dev: the device this interconnect provider belongs to
57 * @inter_set: whether inter-provider pairs will be configured with @set
83 * @provider: points to the interconnect provider of this node
84 * @node_list: the list entry in the parent provider's "nodes" list
101 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);
[all …]
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| /kernel/linux/linux-5.10/drivers/clk/ti/ |
| D | clkctrl.c | 18 #include <linux/clk-provider.h>
234 struct omap_clkctrl_provider *provider = data; in _ti_omap4_clkctrl_xlate() local
244 list_for_each_entry(entry, &provider->clocks, node) { in _ti_omap4_clkctrl_xlate()
290 _ti_clkctrl_clk_register(struct omap_clkctrl_provider *provider, in _ti_clkctrl_clk_register() argument
327 list_add(&clkctrl_clk->node, &provider->clocks); in _ti_clkctrl_clk_register()
338 _ti_clkctrl_setup_gate(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_gate() argument
352 if (_ti_clkctrl_clk_register(provider, node, &clk_hw->hw, offset, in _ti_clkctrl_setup_gate()
359 _ti_clkctrl_setup_mux(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_mux() argument
387 if (_ti_clkctrl_clk_register(provider, node, &mux->hw, offset, in _ti_clkctrl_setup_mux()
394 _ti_clkctrl_setup_div(struct omap_clkctrl_provider *provider, in _ti_clkctrl_setup_div() argument
[all …]
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| /kernel/linux/linux-5.10/Documentation/driver-api/pci/ |
| D | p2pdma.rst | 36 * Provider - A driver which provides or publishes P2P resources like
44 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
66 Provider Drivers
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
111 If more than one provider is supported, the one nearest to all the clients will
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/ |
| D | power-domain.yaml | 20 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
|
| /kernel/linux/linux-4.19/arch/ia64/sn/kernel/ |
| D | msi_sn.c | 39 struct sn_pcibus_provider *provider; in sn_teardown_msi_irq() local
47 provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_teardown_msi_irq()
49 (*provider->dma_unmap)(pdev, in sn_teardown_msi_irq()
75 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_setup_msi_irq() local
84 if (provider == NULL || provider->dma_map_consistent == NULL) in sn_setup_msi_irq()
124 bus_addr = (*provider->dma_map_consistent)(pdev, in sn_setup_msi_irq()
166 struct sn_pcibus_provider *provider; in sn_set_msi_irq_affinity() local
181 provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_set_msi_irq_affinity()
184 (*provider->dma_unmap)(pdev, bus_addr, PCI_DMA_FROMDEVICE); in sn_set_msi_irq_affinity()
199 bus_addr = (*provider->dma_map_consistent)(pdev, in sn_set_msi_irq_affinity()
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| /kernel/linux/linux-5.10/drivers/pci/ |
| D | p2pdma.c | 38 struct pci_dev *provider; member
193 p2p_pgmap->provider = pdev; in pci_p2pdma_add_resource()
387 __upstream_bridge_distance(struct pci_dev *provider, struct pci_dev *client, in __upstream_bridge_distance() argument
390 struct pci_dev *a = provider, *b = client, *bb; in __upstream_bridge_distance()
505 upstream_bridge_distance(struct pci_dev *provider, struct pci_dev *client, in upstream_bridge_distance() argument
510 map_type = __upstream_bridge_distance(provider, client, dist, in upstream_bridge_distance()
515 !host_bridge_whitelist(provider, client)) in upstream_bridge_distance()
519 if (provider->p2pdma) in upstream_bridge_distance()
520 xa_store(&provider->p2pdma->map_types, map_types_idx(client), in upstream_bridge_distance()
527 upstream_bridge_distance_warn(struct pci_dev *provider, struct pci_dev *client, in upstream_bridge_distance_warn() argument
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/nvmem/ |
| D | nvmem.txt | 14 Contains bindings specific to provider drivers and data cells as children
18 read-only: Mark the provider as read only.
21 These are the child nodes of the provider which contain data cell
22 information like offset and size in nvmem provider.
35 /* Provider */
72 nvmem-names: names for the each nvmem provider. required if nvmem is used.
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/power/ |
| D | power_domain.txt | 8 their PM domains provided by PM domain providers. A PM domain provider can be
10 domains. A consumer node can refer to the provider by a phandle and a set of
12 #power-domain-cells property in the PM domain provider node.
20 as specified by device tree binding documentation of particular provider.
28 created by the given provider should be subdomains of the domain
44 a power domain provider. If the provider provides a single power domain only
45 or all the power domains provided by the provider have identical OPP tables,
57 The node above defines a power controller that is a PM domain provider and
115 the power controller that is the PM domain provider.
156 - OPP table for domain provider that provides two domains.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/reset/ |
| D | reset.txt | 9 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
|
| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/reset/ |
| D | reset.txt | 9 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
|
| /kernel/linux/linux-4.19/arch/ia64/sn/pci/ |
| D | pci_dma.c | 86 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_dma_alloc_coherent() local
119 *dma_handle = provider->dma_map_consistent(pdev, phys_addr, size, in sn_dma_alloc_coherent()
144 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_dma_free_coherent() local
148 provider->dma_unmap(pdev, dma_handle, 0); in sn_dma_free_coherent()
185 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_dma_map_page() local
191 dma_addr = provider->dma_map_consistent(pdev, phys_addr, in sn_dma_map_page()
194 dma_addr = provider->dma_map(pdev, phys_addr, size, in sn_dma_map_page()
221 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_dma_unmap_page() local
225 provider->dma_unmap(pdev, dma_addr, dir); in sn_dma_unmap_page()
244 struct sn_pcibus_provider *provider = SN_PCIDEV_BUSPROVIDER(pdev); in sn_dma_unmap_sg() local
[all …]
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| /kernel/linux/linux-5.10/Documentation/driver-api/phy/ |
| D | phy.rst | 28 Registering/Unregistering the PHY provider
31 PHY provider refers to an entity that implements one or more PHY instances.
32 For the simple case where the PHY provider implements only a single instance of
34 of_phy_simple_xlate. If the PHY provider implements multiple instances, it
50 2 macros to register the PHY provider.
52 Often the device tree nodes associated with a PHY provider will contain a set
93 Inorder to dereference the private data (in phy_ops), the phy provider driver
167 phy_create (PHY provider device).
170 pm_runtime_get_sync of PHY provider device because of parent-child relationship.
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| /kernel/linux/linux-4.19/Documentation/ |
| D | phy.txt | 28 Registering/Unregistering the PHY provider
31 PHY provider refers to an entity that implements one or more PHY instances.
32 For the simple case where the PHY provider implements only a single instance of
34 of_phy_simple_xlate. If the PHY provider implements multiple instances, it
50 2 macros to register the PHY provider.
52 Often the device tree nodes associated with a PHY provider will contain a set
93 Inorder to dereference the private data (in phy_ops), the phy provider driver
167 phy_create (PHY provider device).
170 pm_runtime_get_sync of PHY provider device because of parent-child relationship.
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| /kernel/linux/linux-5.10/Documentation/driver-api/ |
| D | interconnect.rst | 55 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
|