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Groups > linux.debian.kernel > #67748

Bug#968253: linux-image-armmp: Enable NVMEM_IMX_OCOTP

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Package: linux-image-armmp
Version: 5.7.10-1
Severity: normal

Dear Maintainer,

Please take a look to Merge Request

https://salsa.debian.org/kernel-team/linux/-/merge_requests/254

On iMX6Q boards, when probing cpufreq, it tries to read efuse settings,
however, as NVMEM_IMX_OCOTP is not enabled this can't be done. In this
situation the probe fails with -EPROBE_DEFER, and cpufreq is not available.

To avoid all the mentioned issues, while these issues are fixed in the upstream
kernel (patch already sent), enable NVMEM_IMX_OCOTP as builtin driver.



-- System Information:
Debian Release: buster/sid
  APT prefers eoan-updates
  APT policy: (500, 'eoan-updates'), (500, 'eoan-security'), (500, 'eoan'), (100, 'eoan-backports')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.3.0-64-generic (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

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Bug#968253: linux-image-armmp: Enable NVMEM_IMX_OCOTP Walter Lozano <walter.lozano@collabora.com> - 2020-08-11 21:50 +0200
  Bug#968253: marked as done (linux-image-armmp: Enable  NVMEM_IMX_OCOTP) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2020-08-25 00:10 +0200

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