Add SoC power regulator entry for reg11, reg18 and usb33 regulator.
Signed-off-by: Patrice Chotard patrice.chotard@st.com ---
arch/arm/dts/stm32mp157.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)
diff --git a/arch/arm/dts/stm32mp157.dtsi b/arch/arm/dts/stm32mp157.dtsi index b84899a1ea94..a798144de2b7 100644 --- a/arch/arm/dts/stm32mp157.dtsi +++ b/arch/arm/dts/stm32mp157.dtsi @@ -123,6 +123,39 @@ }; };
+ pwr: pwr@50001000 { + compatible = "st,stm32mp1-pwr", "st,stm32-pwr", "syscon", "simple-mfd"; + reg = <0x50001000 0x400>; + system-power-controller; + interrupts = <GIC_SPI 149 IRQ_TYPE_NONE>; + st,sysrcc = <&rcc>; + clocks = <&rcc_clk PLL2_R>; + clock-names = "phyclk"; + + pwr-regulators@c { + compatible = "st,stm32mp1,pwr-reg"; + st,tzcr = <&rcc 0x0 0x1>; + + reg11: reg11 { + regulator-name = "reg11"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + reg18: reg18 { + regulator-name = "reg18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + usb33: usb33 { + regulator-name = "usb33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + pinctrl: pin-controller { compatible = "st,stm32mp157-pinctrl"; #address-cells = <1>;