Re: [PATCH 0/7] arm64: dts: qcom: IdeaCentre Mini 01Q8X10 Hamoa + Purwa

[Mostafa Saleh <smostafa@google.com>]

On Wed, Sep 09, 2026 at 01:31:53PM +0200, Konrad Dybcio wrote:
> On 9/8/26 7:47 PM, Mostafa Saleh wrote:
> > On Tue, Sep 08, 2026 at 05:04:44PM +0200, Jens Glathe wrote:
> >> Hi Mostafa,
> >>
> >> On 9/8/26 14:09, Mostafa Saleh wrote:
> >>> I don't have a display connected (never managed/bothered to enable it).
> >>>
> >>> Can you please share your .config, I can test with it, just to eliminate
> >>> the possibility it's causing the issue.
> 
> [...]
> 
> > Booting in EL1 hangs with timeouts and missing suppliers:
> > [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x512f0011]
> > [    0.000000] Linux version 7.3.0-rc1-next-20260904+ (smostafa@mostafa1.c.googlers.com) (Debian clang version 21.1.8 (3), Debian LLD 21.1.8) #2 SMP PREEMPT_DYNAMIC Tu6
> > [    0.000000] KASLR enabled
> > [    0.000000] Machine model: Lenovo IdeaCentre Mini 01Q8X10 (Purwa)
> > [    0.000000] earlycon: qcom_geni0 MMIO:0x0000000000894000 (options '')
> > [    0.000000] printk: legacy bootconsole [qcom_geni0] enabled
> > [    0.000000] CPU features: SYS_ID_AA64MMFR0_EL1[63:60]: forced to 1
> > [    0.000000] ITS@0x0000000017040000: Devices Table too large, reduce ids 32->19
> > [    0.000000] ITS@0x0000000017040000: Devices too large, reduce ITS pages 1024->256
> > [    0.163152] qcom-pcie 1c00000.pcie: supply vdda not found, using dummy regulator
> > [    0.163313] qcom-pcie 1c08000.pcie: supply vdda not found, using dummy regulator
> > [    0.168334] clk: Not disabling unused clocks
> > [    0.168336] PM: genpd: Not disabling unused power domains
> > [    0.170770] qcom-pcie 1c00000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [    0.178347] qcom-pcie 1c08000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [    0.184718] qcom-pcie 1c00000.pcie: supply vdda not found, using dummy regulator
> > [    0.211932] Warning: unable to open an initial console.
> > [    0.212057] qcom-pcie 1c00000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [    0.213907] qcom-pcie 1c08000.pcie: supply vdda not found, using dummy regulator
> > [    0.213928] qcom-pcie 1c08000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [    0.244210] qcom-pcie 1c08000.pcie: supply vdda not found, using dummy regulator
> > [    0.244275] qcom-pcie 1c00000.pcie: supply vdda not found, using dummy regulator
> > [    0.251833] qcom-pcie 1c08000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [    0.259418] qcom-pcie 1c00000.pcie: supply vddpe-3v3 not found, using dummy regulator
> > [   10.213618] qcom-pcie 1bf8000.pcie: supply vdda not found, using dummy regulator
> > [   10.214873] arm-smmu 3da0000.iommu: deferred probe timeout, ignoring dependency
> > [   10.228713] arm-smmu 3da0000.iommu: probe with driver arm-smmu failed with error -110
> 
> If I had to take a guess, your initramfs it missing some(many?) modules

I am not using initramfs or modules, everything is builtin in my config,
so re-using the .config will not work, but I'd expect that just using
the device tree with my setup should work, I am currently investigating
that and will post an update soon.

Thanks,
Mostafa

> 
> Konrad