[PATCH v1 6/6] configs: add qcom_ipq5424_mmc_defconfig

Varadarajan Narayanan quic_varada at quicinc.com
Wed Mar 12 09:51:07 CET 2025


On Tue, Mar 11, 2025 at 03:27:25PM +0000, Caleb Connolly wrote:
> Hi Varadarajan,
>
> Thanks for the series, and apologies for the slow reply, i've been out sick
> and still finding my feet again.

Oops. Sorry to have troubled you.

> On 3/4/25 11:01, Varadarajan Narayanan wrote:
> > Introduce a defconfig for the Qualcomm IPQ5424 SoC based RDPs.
> > Presently supports eMMC.
> >
> > Per the flash memory layout, U-Boot size cannot exceed 756KB. With this
> > defconfig, u-boot.mbn size is ~480KB.
>
> What are the differences between this and the other new IPQ platform? Can
> they share a defconfig?

They are very similar. At this point, CONFIG_DEFAULT_DEVICE_TREE,
CONFIG_CLK_QCOM_xxx, CONFIG_PINCTRL_QCOM_xxx, CONFIG_DEBUG_UART_xxx and memory
map are different.

> Alternatively, could most of the things here be de-duplicated so there is a
> "base" config which they both #include (similarly to qcm6490_defconfig) this
> way we can nicely keep track of what parts of board specific.
>
> If you'd prefer to keep it this way that's fine too.

Would having an ipq_defconfig and including that in ipq9574 and ipq5424
defconfigs be a good approach?

> Should I be expecting more platforms like this?

Yes.

Thanks
Varada


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