From: Chukun Pan Date: Sun, 10 Aug 2025 10:00:19 +0000 (+0800) Subject: arm64: dts: rockchip: mark eeprom as read-only for Radxa E52C X-Git-Tag: v6.17-rc5~24^2~1^2~11 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f18c9e79bbe65627805fff6aac3ea96b6b55b53d;p=users%2Fgriffoul%2Flinux.git arm64: dts: rockchip: mark eeprom as read-only for Radxa E52C The eeprom on the Radxa E52C SBC contains manufacturer data such as the mac address, so it should be marked as read-only. Fixes: 9be4171219b6 ("arm64: dts: rockchip: Add Radxa E52C") Signed-off-by: Chukun Pan Link: https://lore.kernel.org/r/20250810100020.445053-2-amadeus@jmu.edu.cn Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts index e04f21d8c831e..431ff77d45180 100644 --- a/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts @@ -250,6 +250,7 @@ compatible = "belling,bl24c16a", "atmel,24c16"; reg = <0x50>; pagesize = <16>; + read-only; vcc-supply = <&vcc_3v3_pmu>; }; };