Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
83 lines
1.9 KiB
Devicetree
83 lines
1.9 KiB
Devicetree
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* dts file for Hi6421v600 SPMI PMIC used at the HiKey970 Development Board
|
|
*
|
|
* Copyright (C) 2020, Huawei Tech. Co., Ltd.
|
|
*/
|
|
|
|
#include <dt-bindings/spmi/spmi.h>
|
|
|
|
/ {
|
|
spmi: spmi@fff24000 {
|
|
compatible = "hisilicon,kirin970-spmi-controller";
|
|
reg = <0x0 0xfff24000 0x0 0x1000>;
|
|
#address-cells = <2>;
|
|
#size-cells = <0>;
|
|
hisilicon,spmi-channel = <2>;
|
|
|
|
pmic: pmic@0 {
|
|
compatible = "hisilicon,hi6421-spmi";
|
|
reg = <0 SPMI_USID>;
|
|
|
|
#interrupt-cells = <2>;
|
|
interrupt-controller;
|
|
gpios = <&gpio28 0 0>;
|
|
|
|
regulators {
|
|
ldo3: ldo3 { /* HDMI */
|
|
regulator-name = "ldo3";
|
|
regulator-min-microvolt = <1500000>;
|
|
regulator-max-microvolt = <2000000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
ldo4: ldo4 { /* 40 PIN */
|
|
regulator-name = "ldo4";
|
|
regulator-min-microvolt = <1725000>;
|
|
regulator-max-microvolt = <1900000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
ldo9: ldo9 { /* SDCARD I/O */
|
|
regulator-name = "ldo9";
|
|
regulator-min-microvolt = <1750000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
ldo15: ldo15 { /* UFS */
|
|
regulator-name = "ldo15";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ldo16: ldo16 { /* SD */
|
|
regulator-name = "ldo16";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
ldo17: ldo17 { /* USB HUB */
|
|
regulator-name = "ldo17";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo33: ldo33 { /* PEX8606 */
|
|
regulator-name = "ldo33";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo34: ldo34 { /* GPS AUX IN VDD */
|
|
regulator-name = "ldo34";
|
|
regulator-min-microvolt = <2600000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|