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Searched refs:vpcie3v3 (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/drivers/pci/controller/
Dpcie-rockchip-host.c265 if (IS_ERR(rockchip->vpcie3v3)) in rockchip_pcie_set_power_limit()
274 curr = regulator_get_current_limit(rockchip->vpcie3v3); in rockchip_pcie_set_power_limit()
616 rockchip->vpcie3v3 = devm_regulator_get_optional(dev, "vpcie3v3"); in rockchip_pcie_parse_host_dt()
617 if (IS_ERR(rockchip->vpcie3v3)) { in rockchip_pcie_parse_host_dt()
618 if (PTR_ERR(rockchip->vpcie3v3) == -EPROBE_DEFER) in rockchip_pcie_parse_host_dt()
653 if (!IS_ERR(rockchip->vpcie3v3)) { in rockchip_pcie_set_vpcie()
654 err = regulator_enable(rockchip->vpcie3v3); in rockchip_pcie_set_vpcie()
683 if (!IS_ERR(rockchip->vpcie3v3)) in rockchip_pcie_set_vpcie()
684 regulator_disable(rockchip->vpcie3v3); in rockchip_pcie_set_vpcie()
1081 if (!IS_ERR(rockchip->vpcie3v3)) in rockchip_pcie_probe()
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Dpcie-rockchip.h295 struct regulator *vpcie3v3; /* 3.3V power supply */ member
/Linux-v4.19/Documentation/devicetree/bindings/pci/
Drockchip-pcie-host.txt61 - vpcie3v3-supply: The phandle to the 3.3v regulator to use for PCIe.
/Linux-v4.19/arch/arm64/boot/dts/rockchip/
Drk3399-ficus.dts402 vpcie3v3-supply = <&vcc3v3_pcie>;
Drk3399-gru.dtsi460 vpcie3v3-supply = <&pp3300_wifi_bt>;