From: "H. Nikolaus Schaller" <hns@goldelico.com>
To: "Benoît Cousson" <bcousson@baylibre.com>,
"Tony Lindgren" <tony@atomide.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Adam Ford" <aford173@gmail.com>,
"André Roth" <neolynx@gmail.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
"Viresh Kumar" <viresh.kumar@linaro.org>
Cc: linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
letux-kernel@openphoenux.org, kernel@pyra-handheld.com,
"H. Nikolaus Schaller" <hns@goldelico.com>
Subject: [RFC v2 0/3] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits
Date: Wed, 4 Sep 2019 10:53:38 +0200 [thread overview]
Message-ID: <cover.1567587220.git.hns@goldelico.com> (raw)
Changes V2:
* merge separate patch to remove opp-v1 table from n950-n9 into
the general omap3xxx.dtsi patch
* add legacy compatibility to ti,omap3430 and ti,omap3630 for
the ti-cpufreq driver
* make driver and omap3xxx.dtsi patches pass checkpatch
* add bulk patch to explicitly define compatibility to ti,omap3430
and ti,omap36xx in addition to ti,omap3 of all in-tree boards
where it was missing
RFC V1 2019-09-02 12:55:55:
This patch set converts the opp tables to opp-v2 format
and extends the ti-cpufreq to support omap3.
It adds 720 MHz (omap34xx) and 1 GHz (omap36xx) OPPs but
tells the ti-cpufreq driver to disable them if the speed
binned / 720MHz grade eFuse bits indicate that the chip
is not rated for that speed.
It has been tested (for chip variant detection, not reliability
of the high speed OPPs) on:
* BeagleBoard C2 (omap3430 600MHz)
* BeagleBoard XM B (dm3730 800MHz)
* GTA04A4 (dm3730 800MHz)
* GTA04A5 (dm3730 1GHz)
H. Nikolaus Schaller (3):
cpufreq: ti-cpufreq: add support for omap34xx and omap36xx
ARM: dts: replace opp-v1 tables by opp-v2 for omap34xx and omap36xx
ARM: dts: omap3: bulk convert compatible to be explicitly ti,omap3430
or ti,omap36xx
arch/arm/boot/dts/am3517_mt_ventoux.dts | 2 +-
.../boot/dts/logicpd-som-lv-35xx-devkit.dts | 2 +-
.../boot/dts/logicpd-som-lv-37xx-devkit.dts | 2 +-
.../boot/dts/logicpd-torpedo-35xx-devkit.dts | 2 +-
.../boot/dts/logicpd-torpedo-37xx-devkit.dts | 2 +-
arch/arm/boot/dts/omap3-beagle.dts | 2 +-
arch/arm/boot/dts/omap3-cm-t3530.dts | 2 +-
arch/arm/boot/dts/omap3-devkit8000-lcd43.dts | 2 +-
arch/arm/boot/dts/omap3-devkit8000-lcd70.dts | 2 +-
arch/arm/boot/dts/omap3-devkit8000.dts | 2 +-
arch/arm/boot/dts/omap3-evm-37xx.dts | 2 +-
arch/arm/boot/dts/omap3-ha-lcd.dts | 2 +-
arch/arm/boot/dts/omap3-ha.dts | 2 +-
arch/arm/boot/dts/omap3-ldp.dts | 2 +-
arch/arm/boot/dts/omap3-n950-n9.dtsi | 7 --
arch/arm/boot/dts/omap3-sbc-t3530.dts | 2 +-
arch/arm/boot/dts/omap3-thunder.dts | 2 +-
arch/arm/boot/dts/omap3430-sdp.dts | 2 +-
arch/arm/boot/dts/omap34xx.dtsi | 65 ++++++++++++--
arch/arm/boot/dts/omap36xx.dtsi | 53 +++++++++--
drivers/cpufreq/cpufreq-dt-platdev.c | 2 +-
drivers/cpufreq/ti-cpufreq.c | 87 ++++++++++++++++++-
22 files changed, 204 insertions(+), 44 deletions(-)
--
2.19.1
next reply other threads:[~2019-09-04 8:54 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 8:53 H. Nikolaus Schaller [this message]
2019-09-04 8:53 ` [RFC v2 1/3] cpufreq: ti-cpufreq: add support for omap34xx and omap36xx H. Nikolaus Schaller
2019-09-05 14:32 ` Tony Lindgren
2019-09-06 3:01 ` Viresh Kumar
2019-09-06 20:46 ` H. Nikolaus Schaller
2019-09-07 6:34 ` H. Nikolaus Schaller
2019-09-07 7:19 ` [Letux-kernel] " Andreas Kemnade
2019-09-06 3:04 ` Viresh Kumar
2019-09-06 15:49 ` Tony Lindgren
2019-09-04 8:53 ` [RFC v2 2/3] ARM: dts: replace opp-v1 tables by opp-v2 " H. Nikolaus Schaller
2019-09-04 8:53 ` [RFC v2 3/3] ARM: dts: omap3: bulk convert compatible to be explicitly ti,omap3430 or ti,omap36xx H. Nikolaus Schaller
2019-09-05 14:27 ` Tony Lindgren
2019-09-06 7:53 ` H. Nikolaus Schaller
2019-09-06 15:47 ` Tony Lindgren
2019-09-06 17:08 ` H. Nikolaus Schaller
2019-09-06 17:15 ` H. Nikolaus Schaller
2019-09-06 17:24 ` Tony Lindgren
2019-09-06 17:50 ` H. Nikolaus Schaller
2019-09-06 17:55 ` H. Nikolaus Schaller
2019-09-05 5:03 ` [RFC v2 0/3] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits Viresh Kumar
2019-09-05 14:33 ` Tony Lindgren
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