On 01/02/2024 18:22, Alexey Klimov wrote: > Signed-off-by: Alexey Klimov <alexey.klimov@xxxxxxxxxx> > --- > arch/arm64/boot/dts/exynos/google/gs101.dtsi | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi > index d838e3a7af6e..156fec2575bc 100644 > --- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi > +++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi > @@ -283,6 +283,11 @@ soc: soc@0 { > #size-cells = <1>; > ranges = <0x0 0x0 0x0 0x40000000>; > > + chipid@10000000 { > + compatible = "google,gs101-chipid"; > + reg = <0x10000000 0xd000>; ChipID has size around 0x20 or 0x30, not 0xd000. Maybe you are defining some other device like OTP? Best regards, Krzysztof