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Searched refs:vpcie3v3 (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.15/drivers/pci/controller/dwc/
Dpcie-dw-rockchip.c53 struct regulator *vpcie3v3; member
226 rockchip->vpcie3v3 = devm_regulator_get_optional(dev, "vpcie3v3"); in rockchip_pcie_probe()
227 if (IS_ERR(rockchip->vpcie3v3)) { in rockchip_pcie_probe()
228 if (PTR_ERR(rockchip->vpcie3v3) != -ENODEV) in rockchip_pcie_probe()
229 return dev_err_probe(dev, PTR_ERR(rockchip->vpcie3v3), in rockchip_pcie_probe()
231 rockchip->vpcie3v3 = NULL; in rockchip_pcie_probe()
233 ret = regulator_enable(rockchip->vpcie3v3); in rockchip_pcie_probe()
260 if (rockchip->vpcie3v3) in rockchip_pcie_probe()
261 regulator_disable(rockchip->vpcie3v3); in rockchip_pcie_probe()
/Linux-v5.15/drivers/pci/controller/
Dpcie-rockchip-host.c261 if (IS_ERR(rockchip->vpcie3v3)) in rockchip_pcie_set_power_limit()
270 curr = regulator_get_current_limit(rockchip->vpcie3v3); in rockchip_pcie_set_power_limit()
600 rockchip->vpcie3v3 = devm_regulator_get_optional(dev, "vpcie3v3"); in rockchip_pcie_parse_host_dt()
601 if (IS_ERR(rockchip->vpcie3v3)) { in rockchip_pcie_parse_host_dt()
602 if (PTR_ERR(rockchip->vpcie3v3) != -ENODEV) in rockchip_pcie_parse_host_dt()
603 return PTR_ERR(rockchip->vpcie3v3); in rockchip_pcie_parse_host_dt()
631 if (!IS_ERR(rockchip->vpcie3v3)) { in rockchip_pcie_set_vpcie()
632 err = regulator_enable(rockchip->vpcie3v3); in rockchip_pcie_set_vpcie()
656 if (!IS_ERR(rockchip->vpcie3v3)) in rockchip_pcie_set_vpcie()
657 regulator_disable(rockchip->vpcie3v3); in rockchip_pcie_set_vpcie()
[all …]
Dpcie-rockchip.h289 struct regulator *vpcie3v3; /* 3.3V power supply */ member
/Linux-v5.15/arch/arm64/boot/dts/rockchip/
Drk3399-roc-pc-mezzanine.dts68 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-nanopi-r4s.dts78 vpcie3v3-supply = <&vcc3v3_sys>;
Drk3399-nanopc-t4.dts100 vpcie3v3-supply = <&vcc3v3_sys>;
Drk3399pro-vmarc-som.dtsi337 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-kobol-helios64.dts389 vpcie3v3-supply = <&pcie_power>;
Drk3399-rock960.dtsi404 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-gru-scarlet.dtsi499 vpcie3v3-supply = <&wlan_3v3>;
Drk3399-rock-pi-4.dtsi482 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-rockpro64.dtsi580 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-gru.dtsi459 vpcie3v3-supply = <&pp3300_wifi_bt>;
Drk3399-pinebook-pro.dts804 vpcie3v3-supply = <&vcc3v3_ssd>;
/Linux-v5.15/Documentation/devicetree/bindings/pci/
Dnvidia,tegra194-pcie.txt124 - vpcie3v3-supply: A phandle to the regulator node that supplies 3.3V to the slot
189 vpcie3v3-supply = <&vdd_3v3_pcie>;
Drockchip-pcie-host.txt61 - vpcie3v3-supply: The phandle to the 3.3v regulator to use for PCIe.
/Linux-v5.15/arch/arm64/boot/dts/nvidia/
Dtegra194-p2972-0000.dts756 vpcie3v3-supply = <&vdd_3v3_pcie>;