Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2025-02-18 06:58:54 +00:00
Code Issues Projects Releases Packages Wiki Activity

ARM: DTS: stm32: add pwrcfg node for stm32f746

Browse source 
This node is needed to enable performance mode
when system frequency is set up to 200Mhz.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
This commit is contained in:
Patrice Chotard 2017-11-15 13:14:43 +01:00 • committed by Tom Rini
parent 34255b92e6
commit d3651aac46
2 changed files with 11 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/arm/dts/stm32f7-u-boot.dtsi
View file

@ -22,3 +22,7 @@
u-boot,dm-pre-reloc;
};
};
&pwrcfg {
u-boot,dm-pre-reloc;
};

7
arch/arm/dts/stm32f746.dtsi
View file

@ -99,12 +99,19 @@
status = "disabled";
u-boot,dm-pre-reloc;
};
pwrcfg: power-config@58024800 {
compatible = "syscon";
reg = <0x40007000 0x400>;
};
rcc: rcc@40023810 {
#reset-cells = <1>;
#clock-cells = <2>;
compatible = "st,stm32f42xx-rcc", "st,stm32-rcc";
reg = <0x40023800 0x400>;
clocks = <&clk_hse>;
st,syscfg = <&pwrcfg>;
u-boot,dm-pre-reloc;
};