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Searched refs:vpcie1v8 (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/pci/controller/
Dpcie-rockchip-host.c623 rockchip->vpcie1v8 = devm_regulator_get_optional(dev, "vpcie1v8"); in rockchip_pcie_parse_host_dt()
624 if (IS_ERR(rockchip->vpcie1v8)) { in rockchip_pcie_parse_host_dt()
625 if (PTR_ERR(rockchip->vpcie1v8) != -ENODEV) in rockchip_pcie_parse_host_dt()
626 return PTR_ERR(rockchip->vpcie1v8); in rockchip_pcie_parse_host_dt()
661 if (!IS_ERR(rockchip->vpcie1v8)) { in rockchip_pcie_set_vpcie()
662 err = regulator_enable(rockchip->vpcie1v8); in rockchip_pcie_set_vpcie()
680 if (!IS_ERR(rockchip->vpcie1v8)) in rockchip_pcie_set_vpcie()
681 regulator_disable(rockchip->vpcie1v8); in rockchip_pcie_set_vpcie()
1084 if (!IS_ERR(rockchip->vpcie1v8)) in rockchip_pcie_probe()
1085 regulator_disable(rockchip->vpcie1v8); in rockchip_pcie_probe()
[all …]
Dpcie-rockchip.h296 struct regulator *vpcie1v8; /* 1.8V power supply */ member
/Linux-v5.4/Documentation/devicetree/bindings/pci/
Drockchip-pcie-host.txt62 - vpcie1v8-supply: The phandle to the 1.8v regulator to use for PCIe.
/Linux-v5.4/arch/arm64/boot/dts/rockchip/
Drk3399-gru-scarlet.dtsi426 vpcie1v8-supply = <&pp1800_pcie>;
Drk3399-gru.dtsi455 vpcie1v8-supply = <&wlan_pd_n>; /* HACK: see &wlan_pd_n */