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arm64: dts: rockchip: mark eeprom as read-only for Radxa E52C

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The eeprom on the Radxa E52C SBC contains manufacturer data
such as the mac address, so it should be marked as read-only.

Fixes: 9be4171219 ("arm64: dts: rockchip: Add Radxa E52C")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20250810100020.445053-2-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chukun Pan 2025-08-10 18:00:19 +08:00 committed by Heiko Stuebner
parent 8f5ae30d69
commit f18c9e79bb
1 changed files with 1 additions and 0 deletions
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1
arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts
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@ -250,6 +250,7 @@
compatible = "belling,bl24c16a", "atmel,24c16"; compatible = "belling,bl24c16a", "atmel,24c16";
reg = <0x50>; reg = <0x50>;
pagesize = <16>; pagesize = <16>;
read-only;
vcc-supply = <&vcc_3v3_pmu>; vcc-supply = <&vcc_3v3_pmu>;
}; };
}; };