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arm64: dts: st: add LPDDR channel to stm32mp257f-dk board

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Add 32bits LPDDR4 channel to the stm32mp257f-dk board.

Signed-off-by: Clément Le Goffic <clement.legoffic@foss.st.com>
Signed-off-by: Clément Le Goffic <legoffic.clement@gmail.com>
Link: https://lore.kernel.org/r/20251118-b4-ddr-bindings-v9-6-a033ac5144da@gmail.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Clément Le Goffic 2025-11-18 16:08:02 +01:00 committed by Alexandre Torgue
parent 5e69779331
commit ec6eac731f
1 changed files with 7 additions and 0 deletions
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arch/arm64/boot/dts/st/stm32mp257f-dk.dts
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@ -65,6 +65,13 @@ led-orange {
};
};
lpddr_channel: sdram-channel-0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "jedec,lpddr4-channel";
io-width = <32>;
};
memory@80000000 {
device_type = "memory";
reg = <0x0 0x80000000 0x1 0x0>;