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From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Nicolas Chauvet <kwizart@gmail.com>,
	Matt Merhar <mattmerhar@protonmail.com>,
	Peter Geis <pgwipeout@gmail.com>
Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 00/13] NVIDIA Tegra ARM32 device-tree improvements
Date: Fri, 22 Jan 2021 23:24:44 +0300	[thread overview]
Message-ID: <20210122202457.13326-1-digetx@gmail.com> (raw)

Hi,

This series is partially factored out from [1] since the DT patches
could be applied separately. In addition I added couple more new
patches and implemented suggestion given by Daniel Lezcano to [1],
see "Specify all CPU cores as cooling devices" patches.

[1] https://patchwork.ozlabs.org/project/linux-tegra/list/?series=221130

Please note that this patchset enables voltage scaling for a few boards,
but currently voltage scaling is limited in kernel by the regulator coupler
drivers, so it's safe to change the device-trees. Voltage scaling will
be fully unlocked once [1] will be merged.

Changelog:

v2: - The "acer-a500: Rename avdd to vdda of touchscreen node" patch
      now shouldn't have merge conflicts with the upstream kernel since
      v1 was based on a patch that adds a new atmel,wakeup-method property,
      which is not supported by upstream yet.

    - Fixed unwrapped commit description in the "cardhu: Support CPU
      frequency and voltage" patch.

Dmitry Osipenko (13):
  ARM: tegra: ventana: Support CPU and Core voltage scaling
  ARM: tegra: ventana: Support CPU thermal throttling
  ARM: tegra: cardhu: Support CPU frequency and voltage scaling on all
    board variants
  ARM: tegra: cardhu: Support CPU thermal throttling
  ARM: tegra: paz00: Enable full voltage scaling ranges for CPU and Core
    domains
  ARM: tegra: acer-a500: Enable core voltage scaling
  ARM: tegra: acer-a500: Reduce thermal throttling hysteresis to 0.2C
  ARM: tegra: acer-a500: Specify all CPU cores as cooling devices
  ARM: tegra: acer-a500: Rename avdd to vdda of touchscreen node
  ARM: tegra: nexus7: Specify all CPU cores as cooling devices
  ARM: tegra: ouya: Specify all CPU cores as cooling devices
  ARM: tegra: Specify CPU suspend OPP in device-tree
  ARM: tegra: Specify memory suspend OPP in device-tree

 .../boot/dts/tegra124-peripherals-opp.dtsi    |  5 ++
 .../boot/dts/tegra20-acer-a500-picasso.dts    | 14 ++--
 arch/arm/boot/dts/tegra20-cpu-opp.dtsi        |  2 +
 arch/arm/boot/dts/tegra20-paz00.dts           | 14 ++--
 .../arm/boot/dts/tegra20-peripherals-opp.dtsi |  1 +
 arch/arm/boot/dts/tegra20-ventana.dts         | 78 ++++++++++++++---
 .../tegra30-asus-nexus7-grouper-common.dtsi   | 14 +++-
 arch/arm/boot/dts/tegra30-cardhu-a04.dts      | 48 -----------
 arch/arm/boot/dts/tegra30-cardhu.dtsi         | 83 ++++++++++++++++++-
 arch/arm/boot/dts/tegra30-cpu-opp.dtsi        |  3 +
 arch/arm/boot/dts/tegra30-ouya.dts            | 15 +++-
 .../arm/boot/dts/tegra30-peripherals-opp.dtsi |  3 +
 12 files changed, 196 insertions(+), 84 deletions(-)

-- 
2.29.2


             reply	other threads:[~2021-01-22 20:50 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-22 20:24 Dmitry Osipenko [this message]
2021-01-22 20:24 ` [PATCH v2 01/13] ARM: tegra: ventana: Support CPU and Core voltage scaling Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 02/13] ARM: tegra: ventana: Support CPU thermal throttling Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 03/13] ARM: tegra: cardhu: Support CPU frequency and voltage scaling on all board variants Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 04/13] ARM: tegra: cardhu: Support CPU thermal throttling Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 05/13] ARM: tegra: paz00: Enable full voltage scaling ranges for CPU and Core domains Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 06/13] ARM: tegra: acer-a500: Enable core voltage scaling Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 07/13] ARM: tegra: acer-a500: Reduce thermal throttling hysteresis to 0.2C Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 08/13] ARM: tegra: acer-a500: Specify all CPU cores as cooling devices Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 09/13] ARM: tegra: acer-a500: Rename avdd to vdda of touchscreen node Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 10/13] ARM: tegra: nexus7: Specify all CPU cores as cooling devices Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 11/13] ARM: tegra: ouya: " Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 12/13] ARM: tegra: Specify CPU suspend OPP in device-tree Dmitry Osipenko
2021-01-22 20:24 ` [PATCH v2 13/13] ARM: tegra: Specify memory " Dmitry Osipenko

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