Configure DDRPERFM node on stm32mp257f-dk board.
Disable the node as DDRPERFM will produce an error message if it's clock
(shared with the DDRCTRL on STM32MP25x) is secured by common bootloaders.
Signed-off-by: Clément Le Goffic <clement.legoffic@xxxxxxxxxxx>
---
arch/arm64/boot/dts/st/stm32mp257f-dk.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts
index 45ffa358c800..81b115280bd4 100644
--- a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts
+++ b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts
@@ -84,6 +84,11 @@ &arm_wdt {
status = "okay";
};
+&ddrperfm {
+ memory-channel = <&lpddr_channel>;
+ status = "disabled";
+};
+
&scmi_regu {
scmi_vddio1: regulator@0 {
regulator-min-microvolt = <1800000>;
--
2.43.0
