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ARM: dts: stm32: Duplicate cpu0-opp-table node into stm32mp15-u-boot.dtsi

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The cpu0-opp-table {} node does not exist in upstream Linux stm32mp151.dtsi
file, in order to enable conversion to OF_UPSTREAM, duplicate the node from
current U-Boot stm32mp151.dtsi into stm32mp15-u-boot.dtsi. This makes STM32
DTs buildable even with OF_UPSTREAM enabled. No functional change, since the
current U-Boot stm32mp151.dtsi already contains the cpu0-opp-table {} node,
stm32mp15-u-boot.dtsi is applied at the end, and does not bring in any new
content.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Marek Vasut
2024-10-05 03:15:48 +02:00
committed by Patrick Delaunay
parent 6b57634d26
commit 241518cfce
1 changed files with 22 additions and 8 deletions
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30
arch/arm/dts/stm32mp15-u-boot.dtsi
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@@ -56,6 +56,24 @@
status = "okay";
};
};
cpu0_opp_table: cpu0-opp-table {
compatible = "operating-points-v2";
opp-shared;
bootph-pre-ram;
opp-650000000 {
bootph-pre-ram;
opp-hz = /bits/ 64 <650000000>;
opp-microvolt = <1200000>;
opp-supported-hw = <0x1>;
};
opp-800000000 {
bootph-pre-ram;
opp-hz = /bits/ 64 <800000000>;
opp-microvolt = <1350000>;
opp-supported-hw = <0x2>;
};
};
};
&bsec {
@@ -82,14 +100,10 @@
bootph-all;
};
&cpu0_opp_table {
bootph-pre-ram;
opp-650000000 {
bootph-pre-ram;
};
opp-800000000 {
bootph-pre-ram;
};
&cpu0 {
nvmem-cells = <&part_number_otp>;
nvmem-cell-names = "part_number";
operating-points-v2 = <&cpu0_opp_table>;
};
&gpioa {