Re: [PATCH 2/2] arm64: dts: qcom: Add base HAMOA-IOT-COME board

[Krzysztof Kozlowski]

On 01/07/2026 10:51, yuanjiey wrote:
> On Wed, Jul 01, 2026 at 09:29:34AM +0200, Krzysztof Kozlowski wrote:
>> On Tue, Jun 30, 2026 at 03:10:12PM +0800, Yuanjie Yang wrote:
>>> Signed-off-by: Yuanjie Yang <yuanjie.yang@xxxxxxxxxxxxxxxx>
>>> ---
>>>  arch/arm64/boot/dts/qcom/Makefile             |   1 +
>>>  .../boot/dts/qcom/hamoa-iot-come-sip.dtsi     |   9 ++
>>>  .../boot/dts/qcom/hamoa-iot-come-som.dtsi     |  38 ++++++
>>>  arch/arm64/boot/dts/qcom/hamoa-iot-come.dts   | 108 ++++++++++++++++++
>>>  4 files changed, 156 insertions(+)
>>>  create mode 100644 arch/arm64/boot/dts/qcom/hamoa-iot-come-sip.dtsi
>>>  create mode 100644 arch/arm64/boot/dts/qcom/hamoa-iot-come-som.dtsi
>>>  create mode 100644 arch/arm64/boot/dts/qcom/hamoa-iot-come.dts
>>>
>>> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
>>> index 6f33c4e2f09c..549287e3eeba 100644
>>> --- a/arch/arm64/boot/dts/qcom/Makefile
>>> +++ b/arch/arm64/boot/dts/qcom/Makefile
>>> @@ -16,6 +16,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= apq8096sg-db820c.dtb
>>>  dtb-$(CONFIG_ARCH_QCOM)	+= apq8096-ifc6640.dtb
>>>  dtb-$(CONFIG_ARCH_QCOM)	+= eliza-mtp.dtb
>>>  dtb-$(CONFIG_ARCH_QCOM)	+= glymur-crd.dtb
>>> +dtb-$(CONFIG_ARCH_QCOM)	+= hamoa-iot-come.dtb
>>>  dtb-$(CONFIG_ARCH_QCOM)	+= hamoa-iot-evk.dtb
>>>  
>>>  hamoa-iot-evk-el2-dtbs	:= hamoa-iot-evk.dtb x1-el2.dtbo
>>> diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-come-sip.dtsi b/arch/arm64/boot/dts/qcom/hamoa-iot-come-sip.dtsi
>>> new file mode 100644
>>> index 000000000000..935af96c2b85
>>> --- /dev/null
>>> +++ b/arch/arm64/boot/dts/qcom/hamoa-iot-come-sip.dtsi
>>
>> What is the point of this file?
> 
> This SiP hardware is effectively the same as the SoM on the Hamoa EVK.
> It's just called differently on a different board. I want to use this
> file to include hamoa-iot-som.dtsi header to show this idea.

You do not need empty file for such purpose.

Best regards,
Krzysztof