Hi Dmitry, On 2/20/2024 5:19 PM, Dmitry Baryshkov wrote: > On Tue, 20 Feb 2024 at 11:17, Jingyi Wang <quic_jingyw@xxxxxxxxxxx> wrote: >> >> Hi Dmitry, >> >> On 2/5/2024 10:23 PM, Dmitry Baryshkov wrote: >>> On Mon, 5 Feb 2024 at 14:00, Jingyi Wang <quic_jingyw@xxxxxxxxxxx> wrote: >>>> >>>> Introduce aim500 board dtsi. >>> >>> So, is it a board or a module? >>> >> aim500 is a module, will fix the descrption. >> >>>> >>>> AIM500 Series is a highly optimized family of modules designed to >>>> support AIoT and Generative AI applications based on sm8650p with >>>> PMIC and bluetooth functions etc. >>>> >>>> Co-developed-by: Tingwei Zhang <quic_tingweiz@xxxxxxxxxxx> >>>> Signed-off-by: Tingwei Zhang <quic_tingweiz@xxxxxxxxxxx> >>>> Signed-off-by: Jingyi Wang <quic_jingyw@xxxxxxxxxxx> >>>> --- >>>> arch/arm64/boot/dts/qcom/sm8650p-aim500.dtsi | 409 +++++++++++++++++++ >>>> 1 file changed, 409 insertions(+) >>>> create mode 100644 arch/arm64/boot/dts/qcom/sm8650p-aim500.dtsi >>>> >>>> diff --git a/arch/arm64/boot/dts/qcom/sm8650p-aim500.dtsi b/arch/arm64/boot/dts/qcom/sm8650p-aim500.dtsi >>>> new file mode 100644 >>>> index 000000000000..cb857da8653b >>>> --- /dev/null >>>> +++ b/arch/arm64/boot/dts/qcom/sm8650p-aim500.dtsi >>>> @@ -0,0 +1,409 @@ >>>> +// SPDX-License-Identifier: BSD-3-Clause >>>> +/* >>>> + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. >>>> + */ >>>> + >>>> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h> >>>> +#include "sm8650p.dtsi" >>>> +#include "pm8550.dtsi" >>>> +#include "pm8550b.dtsi" >>>> +#define PMK8550VE_SID 8 >>>> +#include "pm8550ve.dtsi" >>>> +#include "pm8550vs.dtsi" >>>> +#include "pmk8550.dtsi" >>>> + >>>> +/ { >>>> + aliases { >>>> + serial1 = &uart14; >>>> + }; >>>> + >>>> + vph_pwr: vph-pwr-regulator { }; >>> >>> Is this regulator a part of the module or a part of the carrier board? >>> If the latter is true, this must go to the carrier board DT file. >>> >> >> the vph_pwr regulator is defined in the aim500-aiot carrier board and used >> in aim500 module. > > If it is defined in the carrier board, then please move it and > corresponding supply entries to the carrier board dts. Other devices > using the SoM can have different power tree. > > While we are at it, could you please rename the node to regulator-vph-pwr? > > will rename the node and move it to sm8650p-aim500-aiot.dts Thanks, Jingyi