Re: [PATCH 15/20] arm64: dts: qcom: kaanapali-mtp: Enable modem

Jingyi Wang
2025-09-29T03:28:57Z

On 9/25/2025 10:10 AM, Dmitry Baryshkov wrote:
> On Wed, Sep 24, 2025 at 05:17:32PM -0700, Jingyi Wang wrote:
>> Enable the MODEM on Kaanapali MTP board.
>>
>> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
>> ---
>> arch/arm64/boot/dts/qcom/kaanapali-mtp.dts | 8 ++++++++
>> 1 file changed, 8 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
>> index 2949579481a9..8d1b3278389e 100644
>> --- a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
>> +++ b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
>> @@ -1263,6 +1263,14 @@ &remoteproc_cdsp {
>> status = "okay";
>> };
>>
>> +&remoteproc_mpss {
>> + firmware-name = "qcom/kaanapali/modem.mbn",
>> + "qcom/kaanapali/modem_dtb.mbn";
>> +
>> + /* Modem crashes after some time for OEMPD load failure */
>> + status = "fail";
>
> I can't call this 'enable'. Why is it crashing?
>

We see it crash after running for sometime, it was following what SM8750 do
to mark it failed.
However, we will follow that Bjorn suggest, omit this patch or enable it in
next version

Thanks,
Jingyi

>> +};
>> +
>> &remoteproc_soccp {
>> firmware-name = "qcom/kaanapali/soccp.mbn",
>> "qcom/kaanapali/soccp_dtb.mbn";
>>
>> --
>> 2.25.1
>>
>