Messages in this thread | | | Date | Fri, 15 Sep 2023 15:51:52 +0200 | Subject | Re: [PATCH 8/9] arm64: dts: qcom: msm8916/39: Move mpss_mem size to boards | From | Konrad Dybcio <> |
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On 11.09.2023 19:41, Stephan Gerhold wrote: > The modem firmware size is typically highly device-specific. > The current size of the mpss_mem region in msm8916.dtsi (0x2b00000) > only works for some APQ8016 devices without full-featured modem, > such as the DragonBoard 410c. > > The full modem firmware is typically about twice as large (~45 MiB > -> ~90 MiB) but also varies by a few MiB from device to device. Since > these devices are quite memory-constrained nowadays it's important to > minimize the unnecessary memory reservations. > > Make it clear that each board needs to specify the necessary mpss_mem > size by replacing the DB410c-specific size in msm8916.dtsi with a > simple comment. &mpss_mem is disabled by default so it's fine to leave > some properties up to the boards if they want to enable it. > > Signed-off-by: Stephan Gerhold <stephan@gerhold.net> > --- Any reason not to squash it with one of the earlier patches then?
Konrad
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