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path: root/arch/arm/mach-ux500/prcmu-debug.c
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2011-06-29ARM: ux500: prcmu-dbg: Tiny code clean-upJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Change-Id: Ie89817c1de5be24d9aa362e98b7bdf94b03956e5 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/25492 Reviewed-by: QATEST Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
2011-06-17ARM: ux500: prcmu-debug: Fix build warningJonas Aaberg
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Change-Id: If0ae263ecce939ca4a625e90b2017bacd9a46993 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24250 Reviewed-by: Mattias NILSSON <mattias.i.nilsson@stericsson.com>
2011-06-17ux500: prcmu: add debugfs for APE voltageMartin Persson
Request APE OPP 100% voltage echo 1 > /debugfs/prcmu/ape_voltage Remove request echo 0 > /debugfs/prcmu/ape_voltage ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I749568477e65d98f1314422652d23c721e6f6c4a Signed-off-by: Martin Persson <martin.persson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23884 Reviewed-by: QATEST Reviewed-by: Mattias NILSSON <mattias.i.nilsson@stericsson.com>
2011-06-17arm: ux500: common dbx500 prcmu driver apiMattias Nilsson
This patch updates the PRCMU driver API to be the same (as far as possible) in U8500 and U4500. - <mach/prcmu-fw-api.h> has been renamed <mach/prcmu.h>. - The platform specific APIs have moved to <mach/prcmu-db5500.h> and <mach/prcmu-db8500.h> (but these should not be directly included). - The PRCMU QoS API has been put in <mach/prcmu-qos.h>. ST Ericsson ID: 334772 ST Ericsson FOSS-OUT ID: trivial ST Ericsson Linux next: 318371 Change-Id: I6ce117ec35ebf2e987178ccacce09afb554d2736 Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23863 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2011-06-17ARM: ux500: prcmu: Fix build warningsJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Change-Id: I485567e96886aeb1849d0366e4d87201a03604d1 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23291 Reviewed-by: Mattias NILSSON <mattias.i.nilsson@stericsson.com> Reviewed-by: QATEST
2011-05-18ARM: ux500: prcmu-qos-debug: Fix warningJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Change-Id: Ie2a2d3fc6d6be17fb4a5b155a450b39bb3911a42 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/19583
2011-05-18ARM: ux500: Make it possible to force DDR and APE OPPPer Fransson
Forces the OPPs to the values written, regardless of the QoS requirements. echo 25 > /debugfs/prcmu/ddr_opp echo 50 > /debugfs/prcmu/ddr_opp echo 100 > /debugfs/prcmu/ddr_opp echo 50 > /debugfs/prcmu/ape_opp echo 100 > /debugfs/prcmu/ape_opp ST-Ericsson ID: CR 323730 Change-Id: I5fd18e254f3da5342a17cd207b0ee94da0a8cc28 Signed-off-by: Per Fransson <per.xx.fransson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18702 Reviewed-by: Martin PERSSON <martin.persson@stericsson.com>
2011-05-18ARM: ux500: Add debugfs file to change cpufreq->QoS delayPer Fransson
cat /debugfs/prcmu/opp_cpufreq_delay echo <delay in jiffies> > /debugfs/prcmu/opp_cpufreq_delay ST-Ericsson ID: CR 323730 Change-Id: I5c3b976c63342d49b2d6c198510197757867c70b Signed-off-by: Per Fransson <per.xx.fransson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18363 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: Martin PERSSON <martin.persson@stericsson.com>
2011-05-18ARM: ux500: Add debugfs files for DDR OPPPer Fransson
ST-Ericsson: CR 323730 Change-Id: Ia50e222009b4b29eefc712c4c8cbf501d59fe8e4 Signed-off-by: Per Fransson <per.xx.fransson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18359 Reviewed-by: Martin PERSSON <martin.persson@stericsson.com>
2011-05-18ARM: ux500: Add prcmu debugfsPhilippe Langlais
cat <debugfs>/prcmu/arm_opp cat <debugfs>/prcmu/ape_opp cat <debugfs>/prcmu/ape_opp_stats echo 0 > <debugfs>/prcmu/ape_opp_stats ST-Ericsson Linux next: Not to be mainlined ST-Ericsson ID: - Change-Id: Iae122b44253d1d8cc08d9aad7159e0eecc590cd1 Signed-off-by: carriere etienne <etienne.carriere@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18154 Tested-by: Per FRANSSON <per.xx.fransson@stericsson.com> Reviewed-by: Mattias NILSSON <mattias.i.nilsson@stericsson.com> Conflicts: arch/arm/configs/u8500_defconfig arch/arm/mach-ux500/Kconfig arch/arm/mach-ux500/Makefile arch/arm/mach-ux500/prcmu-db8500.c
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