[SRU][Bionic][PATCH v3 0/6] Support cpufreq, thermal sensors & cooling cells on iMX6Q based Nitrogen6x board

Shrirang Bagul shrirang.bagul at canonical.com
Mon Aug 19 12:14:01 UTC 2019

BugLink: https://bugs.launchpad.net/bugs/1840437

We ship the armhf flavour of the Bionic kernel which supports the iMX6Q
based Nitrogen6x board. Support for cpufreq, thermal sensors and cooling
cells should be enabled on this board.

Backport upstream device tree patches to define the device nodes properly.

Tested and verified on the Nitrogen6x board.

[Regression Potential]
Low. These patches update DT nodes with required properties for the
imx6q_cpufreq and imx_thermal drivers function properly on the platform.

Anson Huang (3):
  ARM: dts: imx7d: use operating-points-v2 for cpu
  ARM: dts: imx7d: remove "operating-points" property for cpu1
  ARM: dts: imx: add cooling-cells for cpufreq cooling device

Lucas Stach (1):
  ARM: dts: imx6: add thermal sensor and cooling cells

Nicolas Chauvet (1):
  arm: imx: Add MODULE_ALIAS for cpufreq

Viresh Kumar (1):
  ARM: dts: imx: Add missing OPP properties for CPUs

 arch/arm/boot/dts/imx6dl.dtsi      | 24 ++++++++
 arch/arm/boot/dts/imx6q-cm-fx6.dts | 66 ++++++++++++++++++++++
 arch/arm/boot/dts/imx6q.dtsi       | 89 +++++++++++++++++++++++++++++-
 arch/arm/boot/dts/imx6qdl.dtsi     |  3 +
 arch/arm/boot/dts/imx6sl.dtsi      |  1 +
 arch/arm/boot/dts/imx6sx.dtsi      |  1 +
 arch/arm/boot/dts/imx6ul.dtsi      |  1 +
 arch/arm/boot/dts/imx7d.dtsi       | 26 +++++++--
 drivers/cpufreq/imx6q-cpufreq.c    |  1 +
 9 files changed, 204 insertions(+), 8 deletions(-)


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