| /linux-6.14.4/drivers/usb/cdns3/ |
| D | drd.c | 28 static int cdns_set_mode(struct cdns *cdns, enum usb_dr_mode mode) in cdns_set_mode() argument
39 dev_dbg(cdns->dev, "Set controller to OTG mode\n"); in cdns_set_mode()
41 if (cdns->version == CDNSP_CONTROLLER_V2) in cdns_set_mode()
42 override_reg = &cdns->otg_cdnsp_regs->override; in cdns_set_mode()
43 else if (cdns->version == CDNS3_CONTROLLER_V1) in cdns_set_mode()
44 override_reg = &cdns->otg_v1_regs->override; in cdns_set_mode()
46 override_reg = &cdns->otg_v0_regs->ctrl1; in cdns_set_mode()
50 if (cdns->version != CDNS3_CONTROLLER_V0) in cdns_set_mode()
57 if (cdns->version == CDNS3_CONTROLLER_V1) { in cdns_set_mode()
64 if (cdns->phyrst_a_enable) { in cdns_set_mode()
[all …]
|
| D | core.c | 27 static int cdns_idle_init(struct cdns *cdns);
29 static int cdns_role_start(struct cdns *cdns, enum usb_role role) in cdns_role_start() argument
36 mutex_lock(&cdns->mutex); in cdns_role_start()
37 cdns->role = role; in cdns_role_start()
38 mutex_unlock(&cdns->mutex); in cdns_role_start()
40 if (!cdns->roles[role]) in cdns_role_start()
43 if (cdns->roles[role]->state == CDNS_ROLE_STATE_ACTIVE) in cdns_role_start()
46 mutex_lock(&cdns->mutex); in cdns_role_start()
47 ret = cdns->roles[role]->start(cdns); in cdns_role_start()
49 cdns->roles[role]->state = CDNS_ROLE_STATE_ACTIVE; in cdns_role_start()
[all …]
|
| D | cdns3-plat.c | 26 static int set_phy_power_on(struct cdns *cdns) in set_phy_power_on() argument
30 ret = phy_power_on(cdns->usb2_phy); in set_phy_power_on()
34 ret = phy_power_on(cdns->usb3_phy); in set_phy_power_on()
36 phy_power_off(cdns->usb2_phy); in set_phy_power_on()
41 static void set_phy_power_off(struct cdns *cdns) in set_phy_power_off() argument
43 phy_power_off(cdns->usb3_phy); in set_phy_power_off()
44 phy_power_off(cdns->usb2_phy); in set_phy_power_off()
57 struct cdns *cdns; in cdns3_plat_probe() local
61 cdns = devm_kzalloc(dev, sizeof(*cdns), GFP_KERNEL); in cdns3_plat_probe()
62 if (!cdns) in cdns3_plat_probe()
[all …]
|
| D | core.h | 17 struct cdns;
30 int (*start)(struct cdns *cdns);
31 void (*stop)(struct cdns *cdns);
32 int (*suspend)(struct cdns *cdns, bool do_wakeup);
33 int (*resume)(struct cdns *cdns, bool hibernated);
84 struct cdns { struct
121 int (*gadget_init)(struct cdns *cdns); argument
124 int cdns_hw_role_switch(struct cdns *cdns);
125 int cdns_init(struct cdns *cdns);
126 int cdns_remove(struct cdns *cdns);
[all …]
|
| D | host.c | 69 static int __cdns_host_init(struct cdns *cdns) in __cdns_host_init() argument
75 cdns_drd_host_on(cdns); in __cdns_host_init()
79 dev_err(cdns->dev, "couldn't allocate xHCI device\n"); in __cdns_host_init()
83 xhci->dev.parent = cdns->dev; in __cdns_host_init()
84 cdns->host_dev = xhci; in __cdns_host_init()
86 ret = platform_device_add_resources(xhci, cdns->xhci_res, in __cdns_host_init()
89 dev_err(cdns->dev, "couldn't add resources to xHCI device\n"); in __cdns_host_init()
93 if (cdns->version < CDNSP_CONTROLLER_V2) in __cdns_host_init()
94 cdns->xhci_plat_data = kmemdup(&xhci_plat_cdns3_xhci, in __cdns_host_init()
97 cdns->xhci_plat_data = kmemdup(&xhci_plat_cdnsp_xhci, in __cdns_host_init()
[all …]
|
| D | drd.h | 212 bool cdns_is_host(struct cdns *cdns);
213 bool cdns_is_device(struct cdns *cdns);
214 int cdns_get_id(struct cdns *cdns);
215 int cdns_get_vbus(struct cdns *cdns);
216 void cdns_clear_vbus(struct cdns *cdns);
217 void cdns_set_vbus(struct cdns *cdns);
218 int cdns_drd_init(struct cdns *cdns);
219 int cdns_drd_exit(struct cdns *cdns);
220 int cdns_drd_update_mode(struct cdns *cdns);
221 int cdns_drd_gadget_on(struct cdns *cdns);
[all …]
|
| D | gadget-export.h | 15 int cdnsp_gadget_init(struct cdns *cdns);
18 static inline int cdnsp_gadget_init(struct cdns *cdns) in cdnsp_gadget_init() argument
27 int cdns3_gadget_init(struct cdns *cdns);
30 static inline int cdns3_gadget_init(struct cdns *cdns) in cdns3_gadget_init() argument
|
| D | host-export.h | 14 int cdns_host_init(struct cdns *cdns);
18 static inline int cdns_host_init(struct cdns *cdns) in cdns_host_init() argument
23 static inline void cdns_host_exit(struct cdns *cdns) { } in cdns_host_exit() argument
|
| D | cdnsp-pci.c | 52 struct cdns *cdnsp; in cdnsp_pci_probe()
174 struct cdns *cdnsp; in cdnsp_pci_remove()
178 cdnsp = (struct cdns *)pci_get_drvdata(pdev); in cdnsp_pci_remove()
194 struct cdns *cdns = dev_get_drvdata(dev); in cdnsp_pci_suspend() local
196 return cdns_suspend(cdns); in cdnsp_pci_suspend()
201 struct cdns *cdns = dev_get_drvdata(dev); in cdnsp_pci_resume() local
205 spin_lock_irqsave(&cdns->lock, flags); in cdnsp_pci_resume()
206 ret = cdns_resume(cdns); in cdnsp_pci_resume()
207 spin_unlock_irqrestore(&cdns->lock, flags); in cdnsp_pci_resume()
208 cdns_set_active(cdns, 1); in cdnsp_pci_resume()
|
| /linux-6.14.4/drivers/soundwire/ |
| D | cadence_master.c | 204 static inline u32 cdns_readl(struct sdw_cdns *cdns, int offset) in cdns_readl() argument
206 return readl(cdns->registers + offset); in cdns_readl()
209 static inline void cdns_writel(struct sdw_cdns *cdns, int offset, u32 value) in cdns_writel() argument
211 writel(value, cdns->registers + offset); in cdns_writel()
214 static inline u32 cdns_ip_readl(struct sdw_cdns *cdns, int offset) in cdns_ip_readl() argument
216 return cdns_readl(cdns, cdns->ip_offset + offset); in cdns_ip_readl()
219 static inline void cdns_ip_writel(struct sdw_cdns *cdns, int offset, u32 value) in cdns_ip_writel() argument
221 return cdns_writel(cdns, cdns->ip_offset + offset, value); in cdns_ip_writel()
224 static inline void cdns_updatel(struct sdw_cdns *cdns, in cdns_updatel() argument
229 tmp = cdns_readl(cdns, offset); in cdns_updatel()
[all …]
|
| D | intel_bus_common.c | 14 struct device *dev = sdw->cdns.dev; in intel_start_bus()
15 struct sdw_cdns *cdns = &sdw->cdns; in intel_start_bus() local
16 struct sdw_bus *bus = &cdns->bus; in intel_start_bus()
19 ret = sdw_cdns_soft_reset(cdns); in intel_start_bus()
32 ret = sdw_cdns_init(cdns); in intel_start_bus()
38 sdw_cdns_config_update(cdns); in intel_start_bus()
48 ret = sdw_cdns_config_update_set_wait(cdns); in intel_start_bus()
54 ret = sdw_cdns_enable_interrupt(cdns, true); in intel_start_bus()
60 ret = sdw_cdns_exit_reset(cdns); in intel_start_bus()
66 sdw_cdns_check_self_clearing_bits(cdns, __func__, in intel_start_bus()
[all …]
|
| D | intel_ace2x.c | 29 struct sdw_bus *bus = &sdw->cdns.bus; in intel_shim_vs_init()
79 dev_dbg(sdw->cdns.dev, "clock source %d LVSCTL %#x\n", source, val); in intel_shim_vs_set_clock_source()
128 struct sdw_bus *bus = &sdw->cdns.bus; in intel_link_power_up()
153 dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_up failed: %d\n", in intel_link_power_up()
162 dev_dbg(sdw->cdns.dev, "first link up, programming SYNCPRD\n"); in intel_link_power_up()
166 dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_set_syncprd failed: %d\n", in intel_link_power_up()
174 dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_wait_syncpu failed: %d\n", in intel_link_power_up()
185 sdw->cdns.link_up = true; in intel_link_power_up()
203 sdw->cdns.link_up = false; in intel_link_power_down()
213 dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_down failed: %d\n", in intel_link_power_down()
[all …]
|
| D | cadence_master.h | 166 int sdw_cdns_probe(struct sdw_cdns *cdns);
171 int sdw_cdns_soft_reset(struct sdw_cdns *cdns);
172 int sdw_cdns_init(struct sdw_cdns *cdns);
173 int sdw_cdns_pdi_init(struct sdw_cdns *cdns,
175 int sdw_cdns_exit_reset(struct sdw_cdns *cdns);
176 int sdw_cdns_enable_interrupt(struct sdw_cdns *cdns, bool state);
178 bool sdw_cdns_is_clock_stop(struct sdw_cdns *cdns);
179 int sdw_cdns_clock_stop(struct sdw_cdns *cdns, bool block_wake);
180 int sdw_cdns_clock_restart(struct sdw_cdns *cdns, bool bus_reset);
183 void sdw_cdns_debugfs_init(struct sdw_cdns *cdns, struct dentry *root);
[all …]
|
| D | intel_auxdevice.c | 84 struct sdw_cdns *cdns = bus_to_cdns(bus); in generic_pre_bank_switch() local
85 struct sdw_intel *sdw = cdns_to_intel(cdns); in generic_pre_bank_switch()
92 struct sdw_cdns *cdns = bus_to_cdns(bus); in generic_post_bank_switch() local
93 struct sdw_intel *sdw = cdns_to_intel(cdns); in generic_post_bank_switch()
102 struct sdw_cdns *cdns = bus_to_cdns(bus); in generic_new_peripheral_assigned() local
103 struct sdw_intel *sdw = cdns_to_intel(cdns); in generic_new_peripheral_assigned()
303 struct sdw_cdns *cdns; in intel_link_probe() local
311 cdns = &sdw->cdns; in intel_link_probe()
312 bus = &cdns->bus; in intel_link_probe()
316 cdns->dev = dev; in intel_link_probe()
[all …]
|
| D | intel.c | 140 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_m_datamode()
158 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_s_datamode()
175 struct dentry *root = sdw->cdns.bus.debugfs; in intel_debugfs_init()
191 sdw_cdns_debugfs_init(&sdw->cdns, sdw->debugfs); in intel_debugfs_init()
342 struct sdw_bus *bus = &sdw->cdns.bus; in intel_link_power_up()
373 dev_err(sdw->cdns.dev, "%s: invalid clock configuration, mclk %d lcap_mlcs %d\n", in intel_link_power_up()
393 dev_dbg(sdw->cdns.dev, "powering up all links\n"); in intel_link_power_up()
396 dev_dbg(sdw->cdns.dev, in intel_link_power_up()
418 dev_err(sdw->cdns.dev, "Failed to power up link: %d\n", ret); in intel_link_power_up()
426 dev_err(sdw->cdns.dev, in intel_link_power_up()
[all …]
|
| /linux-6.14.4/drivers/gpu/drm/bridge/cadence/ |
| D | Makefile | 2 obj-$(CONFIG_DRM_CDNS_DSI) += cdns-dsi.o
3 cdns-dsi-y := cdns-dsi-core.o
4 cdns-dsi-$(CONFIG_DRM_CDNS_DSI_J721E) += cdns-dsi-j721e.o
5 obj-$(CONFIG_DRM_CDNS_MHDP8546) += cdns-mhdp8546.o
6 cdns-mhdp8546-y := cdns-mhdp8546-core.o cdns-mhdp8546-hdcp.o
7 cdns-mhdp8546-$(CONFIG_DRM_CDNS_MHDP8546_J721E) += cdns-mhdp8546-j721e.o
|
| /linux-6.14.4/arch/arm/boot/dts/intel/socfpga/ |
| D | socfpga_arria10_socdk_qspi.dts | 20 cdns,read-delay = <3>;
21 cdns,tshsl-ns = <50>;
22 cdns,tsd2d-ns = <50>;
23 cdns,tchsh-ns = <4>;
24 cdns,tslch-ns = <4>;
|
| D | socfpga_cyclone5_vining_fpga.dts | 232 cdns,read-delay = <4>;
233 cdns,tshsl-ns = <50>;
234 cdns,tsd2d-ns = <50>;
235 cdns,tchsh-ns = <4>;
236 cdns,tslch-ns = <4>;
247 cdns,read-delay = <4>;
248 cdns,tshsl-ns = <50>;
249 cdns,tsd2d-ns = <50>;
250 cdns,tchsh-ns = <4>;
251 cdns,tslch-ns = <4>;
|
| D | socfpga_cyclone5_socrates.dts | 87 cdns,read-delay = <4>;
88 cdns,tshsl-ns = <50>;
89 cdns,tsd2d-ns = <50>;
90 cdns,tchsh-ns = <4>;
91 cdns,tslch-ns = <4>;
|
| D | socfpga_cyclone5_sodia.dts | 124 cdns,read-delay = <4>;
125 cdns,tshsl-ns = <50>;
126 cdns,tsd2d-ns = <50>;
127 cdns,tchsh-ns = <4>;
128 cdns,tslch-ns = <4>;
|
| /linux-6.14.4/arch/arm64/boot/dts/amd/ |
| D | elba-asic-common.dtsi | 31 cdns,read-delay = <0>;
32 cdns,tshsl-ns = <0>;
33 cdns,tsd2d-ns = <0>;
34 cdns,tchsh-ns = <0>;
35 cdns,tslch-ns = <0>;
|
| D | elba.dtsi | 82 compatible = "amd,pensando-elba-qspi", "cdns,qspi-nor";
89 cdns,fifo-depth = <1024>;
90 cdns,fifo-width = <4>;
91 cdns,trigger-address = <0x7fff0000>;
173 compatible = "amd,pensando-elba-sd4hc", "cdns,sd4hc";
178 cdns,phy-input-delay-sd-highspeed = <0x4>;
179 cdns,phy-input-delay-legacy = <0x4>;
180 cdns,phy-input-delay-sd-uhs-sdr50 = <0x6>;
181 cdns,phy-input-delay-sd-uhs-ddr50 = <0x16>;
|
| /linux-6.14.4/arch/xtensa/boot/dts/ |
| D | csp.dts | 5 compatible = "cdns,xtensa-xtfpga";
11 …bootargs = "earlycon=cdns,0xfd000000,115200 console=tty0 console=ttyPS0,115200 root=/dev/ram0 rw e…
23 compatible = "cdns,xtensa-cpu";
29 compatible = "cdns,xtensa-pic";
48 compatible = "xlnx,xuartps", "cdns,uart-r1p8";
|
| D | xtfpga.dtsi | 3 compatible = "cdns,xtensa-xtfpga";
21 compatible = "cdns,xtensa-cpu";
28 compatible = "cdns,xtensa-pic";
53 compatible = "cdns,xtfpga-clock";
80 compatible = "cdns,xtfpga-i2s";
107 compatible = "cdns,xtfpga-spi";
|
| /linux-6.14.4/arch/arm64/boot/dts/intel/ |
| D | socfpga_n5x_socdk.dts | 91 cdns,read-delay = <2>;
92 cdns,tshsl-ns = <50>;
93 cdns,tsd2d-ns = <50>;
94 cdns,tchsh-ns = <4>;
95 cdns,tslch-ns = <4>;
|