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From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: krzk@kernel.org, vireshk@kernel.org, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	linux-pm@vger.kernel.org, sboyd@kernel.org,
	b.zolnierkie@samsung.com, roger.lu@mediatek.com,
	Sylwester Nawrocki <s.nawrocki@samsung.com>,
	linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: [PATCH v5 0/4] Exynos Adaptive Supply Voltage support
Date: Wed, 16 Oct 2019 16:57:52 +0200	[thread overview]
Message-ID: <20191016145756.16004-1-s.nawrocki@samsung.com> (raw)
In-Reply-To: CGME20191016145806eucas1p2d522901fc79e1ca6e03f1bb516a81370@eucas1p2.samsung.com

This patch series adds ASV (Adaptive Supply Voltage) support
for Exynos SoCs. Previous version can be found at:
https://lore.kernel.org/linux-arm-kernel/20190917181322.GA683@bogus/t/

The first one is a patch for drivers/opp adding support for adjusting
OPP voltage at runtime [1], including my update to also handle OPP min/max
voltage.

The dt-bindings patch has been converted to YAML and needs to be aplied
to Rob's tree as it depends on a patch already applied there
("daa629cdba21 dt-bindings: arm: samsung: Convert Exynos Chipid bindings
to json-schema").

Already applied dts patches were dropped from the series.

The patch set is based on for-next branch,
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git

Tested on Odroid XU3, XU3 Lite, XU4.

[1] "[PATCH v4 6/8] PM / OPP: Support adjusting OPP voltages at runtime"
    https://lore.kernel.org/linux-arm-kernel/1565703113-31479-7-git-send-email-andrew-sh.cheng@mediatek.com

Stephen Boyd (1):
  PM / OPP: Support adjusting OPP voltages at runtime

Sylwester Nawrocki (3):
  dt-bindings: arm: samsung: Update the CHIPID binding for ASV
  soc: samsung: Add Exynos Adaptive Supply Voltage driver
  ARM: EXYNOS: Enable exynos-asv driver for ARCH_EXYNOS

 .../bindings/arm/samsung/exynos-chipid.yaml   |  31 +-
 arch/arm/mach-exynos/Kconfig                  |   1 +
 drivers/opp/core.c                            |  69 +++
 drivers/soc/samsung/Kconfig                   |  10 +
 drivers/soc/samsung/Makefile                  |   3 +
 drivers/soc/samsung/exynos-asv.c              | 179 ++++++
 drivers/soc/samsung/exynos-asv.h              |  82 +++
 drivers/soc/samsung/exynos5422-asv.c          | 509 ++++++++++++++++++
 drivers/soc/samsung/exynos5422-asv.h          |  25 +
 include/linux/pm_opp.h                        |  13 +
 10 files changed, 919 insertions(+), 3 deletions(-)
 create mode 100644 drivers/soc/samsung/exynos-asv.c
 create mode 100644 drivers/soc/samsung/exynos-asv.h
 create mode 100644 drivers/soc/samsung/exynos5422-asv.c
 create mode 100644 drivers/soc/samsung/exynos5422-asv.h

--
2.17.1


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       reply	other threads:[~2019-10-16 14:58 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20191016145806eucas1p2d522901fc79e1ca6e03f1bb516a81370@eucas1p2.samsung.com>
2019-10-16 14:57 ` Sylwester Nawrocki [this message]
     [not found]   ` <CGME20191016145810eucas1p1b31400c9b2e7f30cdf6deeb4ccee2788@eucas1p1.samsung.com>
2019-10-16 14:57     ` [PATCH v5 1/4] PM / OPP: Support adjusting OPP voltages at runtime Sylwester Nawrocki
2019-10-17  6:42       ` Viresh Kumar
2019-10-21 11:23         ` Krzysztof Kozlowski
2019-10-22  2:23           ` Viresh Kumar
2019-10-22 18:43             ` Krzysztof Kozlowski
     [not found]   ` <CGME20191016145812eucas1p1a3cf3f44a2cff4c32a2270334630c4a2@eucas1p1.samsung.com>
2019-10-16 14:57     ` [PATCH v5 2/4] dt-bindings: arm: samsung: Update the CHIPID binding for ASV Sylwester Nawrocki
2019-10-16 16:16       ` Krzysztof Kozlowski
2019-10-17  9:03         ` Sylwester Nawrocki
     [not found]   ` <CGME20191016145813eucas1p1623db169f1ee93f88cb2c75090804747@eucas1p1.samsung.com>
2019-10-16 14:57     ` [PATCH v5 3/4] soc: samsung: Add Exynos Adaptive Supply Voltage driver Sylwester Nawrocki
2019-10-22 19:04       ` Krzysztof Kozlowski
2019-10-23 10:48         ` Sylwester Nawrocki
2019-10-23 11:20           ` Krzysztof Kozlowski
     [not found]   ` <CGME20191016145814eucas1p10d50d438abb850fd82f622122b223196@eucas1p1.samsung.com>
2019-10-16 14:57     ` [PATCH v5 4/4] ARM: EXYNOS: Enable exynos-asv driver for ARCH_EXYNOS Sylwester Nawrocki

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