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>, "Enric Balletbo i Serra" <eballetbo@gmail.com>, "Javier Martinez Canillas" <javier@dowhile0.org>, "Roger Quadros" <rogerq@ti.com>, "Teresa Remmet" <t.remmet@phytec.de>, "H. Nikolaus Schaller" <hns@goldelico.com> 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, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 0/8] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits Date: Wed, 11 Sep 2019 19:47:06 +0200 [thread overview] Message-ID: <cover.1568224032.git.hns@goldelico.com> (raw) CHANGES V3: * make omap36xx control the abb-ldo and properly switch mode (suggested by Adam Ford <aford173@gmail.com>) * add a note about enabling the turbo-mode OPPs PATCH V2 2019-09-07 19:46:58: * fix ti-cpufreq to properly describe which compatible string is legacy * add some reviewed-by and acked-by Tony Lindgren <tony@atomide.com> * include am3517 patches by Adam Ford <aford173@gmail.com> * review opp-suspend; and add turbo-mode; opp properties * add a note how to disable an OPP in a board.dts file PATCH V1 2019-09-07 08:56:19: * fix typo in omap3-ldp.dts (reported by Tony Lindgren <tony@atomide.com>) * extend commit message to describe the bit patterns needed for opp-supported-hw * add error check to ioremap() (suggested by Christ van Willegen <cvwillegen@gmail.com>) * update Documentation/devicetree/bindings/arm/omap/omap.txt * change bulk update to use "ti,omap3430" and "ti,omap3630" * update OPP4 of omap3430 to 1275 mV since it was not a valid voltage for the twl4030 driver (reported by Tony Lindgren <tony@atomide.com>) RFC V2 2019-09-04 10:53:43: * merge separate patch to remove opp-v1 table from n950-n9 into the general omap3xxx.dtsi patch (suggested by Viresh Kumar <viresh.kumar@linaro.org>) * 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 omap3 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 (omap3530 600MHz) * BeagleBoard XM B (dm3730 800MHz) * GTA04A4 (dm3730 800MHz) * GTA04A5 (dm3730 1GHz) Adam Ford (2): cpufreq: ti-cpufreq: Add support for AM3517 ARM: dts: Add OPP-V2 table for AM3517 H. Nikolaus Schaller (6): cpufreq: ti-cpufreq: add support for omap34xx and omap36xx ARM: dts: omap34xx & omap36xx: replace opp-v1 tables by opp-v2 for DTS: bindings: omap: update bindings documentation ARM: dts: omap3: bulk convert compatible to be explicitly ti,omap3430 or ti,omap3630 or ti,am3517 cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" if run in multi_regulator mode ARM: dts: omap36xx: using OPP1G needs to control the abb_ldo .../devicetree/bindings/arm/omap/omap.txt | 30 +++-- .../bindings/cpufreq/ti-cpufreq.txt | 6 +- arch/arm/boot/dts/am3517.dtsi | 31 +++++ arch/arm/boot/dts/am3517_mt_ventoux.dts | 2 +- .../boot/dts/logicpd-som-lv-35xx-devkit.dts | 2 +- .../boot/dts/logicpd-torpedo-35xx-devkit.dts | 2 +- arch/arm/boot/dts/omap3-beagle-xm.dts | 2 +- arch/arm/boot/dts/omap3-beagle.dts | 2 +- arch/arm/boot/dts/omap3-cm-t3530.dts | 2 +- arch/arm/boot/dts/omap3-cm-t3730.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-gta04.dtsi | 2 +- arch/arm/boot/dts/omap3-ha-lcd.dts | 2 +- arch/arm/boot/dts/omap3-ha.dts | 2 +- arch/arm/boot/dts/omap3-igep0020-rev-f.dts | 2 +- arch/arm/boot/dts/omap3-igep0020.dts | 2 +- arch/arm/boot/dts/omap3-igep0030-rev-g.dts | 2 +- arch/arm/boot/dts/omap3-igep0030.dts | 2 +- arch/arm/boot/dts/omap3-ldp.dts | 2 +- arch/arm/boot/dts/omap3-lilly-a83x.dtsi | 2 +- arch/arm/boot/dts/omap3-lilly-dbb056.dts | 2 +- arch/arm/boot/dts/omap3-n9.dts | 2 +- arch/arm/boot/dts/omap3-n950-n9.dtsi | 7 -- arch/arm/boot/dts/omap3-n950.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-alto35.dts | 2 +- .../boot/dts/omap3-overo-storm-chestnut43.dts | 2 +- .../boot/dts/omap3-overo-storm-gallop43.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-palo35.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-palo43.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-summit.dts | 2 +- arch/arm/boot/dts/omap3-overo-storm-tobi.dts | 2 +- .../boot/dts/omap3-overo-storm-tobiduo.dts | 2 +- arch/arm/boot/dts/omap3-pandora-1ghz.dts | 2 +- arch/arm/boot/dts/omap3-sbc-t3530.dts | 2 +- arch/arm/boot/dts/omap3-sbc-t3730.dts | 2 +- arch/arm/boot/dts/omap3-sniper.dts | 2 +- arch/arm/boot/dts/omap3-thunder.dts | 2 +- arch/arm/boot/dts/omap3-zoom3.dts | 2 +- arch/arm/boot/dts/omap3430-sdp.dts | 2 +- arch/arm/boot/dts/omap34xx.dtsi | 66 ++++++++-- arch/arm/boot/dts/omap36xx.dtsi | 65 ++++++++-- drivers/cpufreq/cpufreq-dt-platdev.c | 2 +- drivers/cpufreq/ti-cpufreq.c | 119 +++++++++++++++++- 45 files changed, 320 insertions(+), 80 deletions(-) -- 2.19.1
WARNING: multiple messages have this Message-ID (diff)
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>, "Enric Balletbo i Serra" <eballetbo@gmail.com>, "Javier Martinez Canillas" <javier@dowhile0.org>, "Roger Quadros" <rogerq@ti.com>, "Teresa Remmet" <t.remmet@phytec.de>, "H. Nikolaus Schaller" <hns@goldelico.com> Cc: devicetree@vger.kernel.org, linux-omap@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pyra-handheld.com, letux-kernel@openphoenux.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 0/8] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits Date: Wed, 11 Sep 2019 19:47:06 +0200 [thread overview] Message-ID: <cover.1568224032.git.hns@goldelico.com> (raw) CHANGES V3: * make omap36xx control the abb-ldo and properly switch mode (suggested by Adam Ford <aford173@gmail.com>) * add a note about enabling the turbo-mode OPPs PATCH V2 2019-09-07 19:46:58: * fix ti-cpufreq to properly describe which compatible string is legacy * add some reviewed-by and acked-by Tony Lindgren <tony@atomide.com> * include am3517 patches by Adam Ford <aford173@gmail.com> * review opp-suspend; and add turbo-mode; opp properties * add a note how to disable an OPP in a board.dts file PATCH V1 2019-09-07 08:56:19: * fix typo in omap3-ldp.dts (reported by Tony Lindgren <tony@atomide.com>) * extend commit message to describe the bit patterns needed for opp-supported-hw * add error check to ioremap() (suggested by Christ van Willegen <cvwillegen@gmail.com>) * update Documentation/devicetree/bindings/arm/omap/omap.txt * change bulk update to use "ti,omap3430" and "ti,omap3630" * update OPP4 of omap3430 to 1275 mV since it was not a valid voltage for the twl4030 driver (reported by Tony Lindgren <tony@atomide.com>) RFC V2 2019-09-04 10:53:43: * merge separate patch to remove opp-v1 table from n950-n9 into the general omap3xxx.dtsi patch (suggested by Viresh Kumar <viresh.kumar@linaro.org>) * 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 omap3 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 (omap3530 600MHz) * BeagleBoard XM B (dm3730 800MHz) * GTA04A4 (dm3730 800MHz) * GTA04A5 (dm3730 1GHz) Adam Ford (2): cpufreq: ti-cpufreq: Add support for AM3517 ARM: dts: Add OPP-V2 table for AM3517 H. Nikolaus Schaller (6): cpufreq: ti-cpufreq: add support for omap34xx and omap36xx ARM: dts: omap34xx & omap36xx: replace opp-v1 tables by opp-v2 for DTS: bindings: omap: update bindings documentation ARM: dts: omap3: bulk convert compatible to be explicitly ti,omap3430 or ti,omap3630 or ti,am3517 cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" if run in multi_regulator mode ARM: dts: omap36xx: using OPP1G needs to control the abb_ldo .../devicetree/bindings/arm/omap/omap.txt | 30 +++-- .../bindings/cpufreq/ti-cpufreq.txt | 6 +- arch/arm/boot/dts/am3517.dtsi | 31 +++++ arch/arm/boot/dts/am3517_mt_ventoux.dts | 2 +- .../boot/dts/logicpd-som-lv-35xx-devkit.dts | 2 +- .../boot/dts/logicpd-torpedo-35xx-devkit.dts | 2 +- arch/arm/boot/dts/omap3-beagle-xm.dts | 2 +- arch/arm/boot/dts/omap3-beagle.dts | 2 +- arch/arm/boot/dts/omap3-cm-t3530.dts | 2 +- arch/arm/boot/dts/omap3-cm-t3730.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-gta04.dtsi | 2 +- arch/arm/boot/dts/omap3-ha-lcd.dts | 2 +- arch/arm/boot/dts/omap3-ha.dts | 2 +- arch/arm/boot/dts/omap3-igep0020-rev-f.dts | 2 +- arch/arm/boot/dts/omap3-igep0020.dts | 2 +- arch/arm/boot/dts/omap3-igep0030-rev-g.dts | 2 +- arch/arm/boot/dts/omap3-igep0030.dts | 2 +- arch/arm/boot/dts/omap3-ldp.dts | 2 +- arch/arm/boot/dts/omap3-lilly-a83x.dtsi | 2 +- arch/arm/boot/dts/omap3-lilly-dbb056.dts | 2 +- arch/arm/boot/dts/omap3-n9.dts | 2 +- arch/arm/boot/dts/omap3-n950-n9.dtsi | 7 -- arch/arm/boot/dts/omap3-n950.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-alto35.dts | 2 +- .../boot/dts/omap3-overo-storm-chestnut43.dts | 2 +- .../boot/dts/omap3-overo-storm-gallop43.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-palo35.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-palo43.dts | 2 +- .../arm/boot/dts/omap3-overo-storm-summit.dts | 2 +- arch/arm/boot/dts/omap3-overo-storm-tobi.dts | 2 +- .../boot/dts/omap3-overo-storm-tobiduo.dts | 2 +- arch/arm/boot/dts/omap3-pandora-1ghz.dts | 2 +- arch/arm/boot/dts/omap3-sbc-t3530.dts | 2 +- arch/arm/boot/dts/omap3-sbc-t3730.dts | 2 +- arch/arm/boot/dts/omap3-sniper.dts | 2 +- arch/arm/boot/dts/omap3-thunder.dts | 2 +- arch/arm/boot/dts/omap3-zoom3.dts | 2 +- arch/arm/boot/dts/omap3430-sdp.dts | 2 +- arch/arm/boot/dts/omap34xx.dtsi | 66 ++++++++-- arch/arm/boot/dts/omap36xx.dtsi | 65 ++++++++-- drivers/cpufreq/cpufreq-dt-platdev.c | 2 +- drivers/cpufreq/ti-cpufreq.c | 119 +++++++++++++++++- 45 files changed, 320 insertions(+), 80 deletions(-) -- 2.19.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-09-11 17:47 UTC|newest] Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-09-11 17:47 H. Nikolaus Schaller [this message] 2019-09-11 17:47 ` [PATCH v3 0/8] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 1/8] cpufreq: ti-cpufreq: add support for omap34xx and omap36xx H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-11 19:05 ` Adam Ford 2019-09-11 19:05 ` Adam Ford 2019-09-11 19:05 ` Adam Ford 2019-09-11 17:47 ` [PATCH v3 2/8] ARM: dts: omap34xx & omap36xx: replace opp-v1 tables by opp-v2 for H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 3/8] DTS: bindings: omap: update bindings documentation H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 4/8] ARM: dts: omap3: bulk convert compatible to be explicitly ti,omap3430 or ti,omap3630 or ti,am3517 H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 4/8] ARM: dts: omap3: bulk convert compatible to be explicitly ti, omap3430 or ti, omap3630 or ti, am3517 H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" if run in multi_regulator mode H. Nikolaus Schaller 2019-09-11 17:47 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0", "vbb" " H. Nikolaus Schaller 2019-09-16 16:24 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" " Tony Lindgren 2019-09-16 16:24 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0", "vbb" " Tony Lindgren 2019-09-17 19:22 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" " Rob Herring 2019-09-17 19:22 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0", "vbb" " Rob Herring 2019-09-17 19:22 ` [PATCH v3 5/8] cpufreq: ti-cpufreq: omap36xx use "cpu0","vbb" " Rob Herring 2019-09-11 17:47 ` [PATCH v3 6/8] ARM: dts: omap36xx: using OPP1G needs to control the abb_ldo H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-13 21:13 ` Adam Ford 2019-09-13 21:13 ` Adam Ford 2019-09-14 9:30 ` H. Nikolaus Schaller 2019-09-14 9:30 ` H. Nikolaus Schaller 2019-09-16 16:25 ` Tony Lindgren 2019-09-16 16:25 ` Tony Lindgren 2019-09-11 17:47 ` [PATCH v3 7/8] cpufreq: ti-cpufreq: Add support for AM3517 H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-16 16:26 ` Tony Lindgren 2019-09-16 16:26 ` Tony Lindgren 2019-09-11 17:47 ` [PATCH v3 8/8] ARM: dts: Add OPP-V2 table " H. Nikolaus Schaller 2019-09-11 17:47 ` H. Nikolaus Schaller 2019-09-16 16:26 ` Tony Lindgren 2019-09-16 16:26 ` Tony Lindgren 2019-09-16 16:28 ` [PATCH v3 0/8] OMAP3: convert opp-v1 to opp-v2 and read speed binned / 720MHz grade bits Tony Lindgren 2019-09-16 16:28 ` Tony Lindgren 2019-09-17 14:35 ` H. Nikolaus Schaller 2019-09-17 14:35 ` H. Nikolaus Schaller 2019-10-02 5:47 ` H. Nikolaus Schaller 2019-10-02 5:47 ` H. Nikolaus Schaller 2019-10-02 5:47 ` H. Nikolaus Schaller 2019-10-02 9:00 ` Viresh Kumar 2019-10-02 9:00 ` Viresh Kumar 2019-10-02 9:00 ` Viresh Kumar 2019-10-10 10:45 ` Viresh Kumar 2019-10-10 10:45 ` Viresh Kumar 2019-11-08 20:08 ` Adam Ford 2019-11-08 20:08 ` Adam Ford 2019-11-09 6:12 ` H. Nikolaus Schaller 2019-11-09 6:12 ` H. Nikolaus Schaller 2019-11-09 6:12 ` H. Nikolaus Schaller 2019-11-09 10:02 ` Adam Ford 2019-11-09 10:02 ` Adam Ford 2019-11-09 10:02 ` Adam Ford
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