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* Merge branch 'pm-cpufreq'Rafael J. Wysocki2013-10-2890-2729/+1227
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pm-cpufreq: (167 commits) cpufreq: create per policy rwsem instead of per CPU cpu_policy_rwsem intel_pstate: Add Baytrail support intel_pstate: Refactor driver to support CPUs with different MSR layouts cpufreq: Implement light weight ->target_index() routine PM / OPP: rename header to linux/pm_opp.h PM / OPP: rename data structures to dev_pm equivalents PM / OPP: rename functions to dev_pm_opp* cpufreq / governor: Remove fossil comment cpufreq: exynos4210: Use the common clock framework to set APLL clock rate cpufreq: exynos4x12: Use the common clock framework to set APLL clock rate cpufreq: Detect spurious invocations of update_policy_cpu() cpufreq: pmac64: enable cpufreq on iMac G5 (iSight) model cpufreq: pmac64: provide cpufreq transition latency for older G5 models cpufreq: pmac64: speed up frequency switch cpufreq: highbank-cpufreq: Enable Midway/ECX-2000 exynos-cpufreq: fix false return check from "regulator_set_voltage" speedstep-centrino: Remove unnecessary braces acpi-cpufreq: Add comment under ACPI_ADR_SPACE_SYSTEM_IO case cpufreq: arm-big-little: use clk_get instead of clk_get_sys cpufreq: exynos: Show a list of available frequencies ... Conflicts: drivers/devfreq/exynos/exynos5_bus.c
| * cpufreq: create per policy rwsem instead of per CPU cpu_policy_rwsemviresh kumar2013-10-252-79/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have per-CPU cpu_policy_rwsem for cpufreq core, but we never use all of them. We always use rwsem of policy->cpu and so we can actually make this rwsem per policy instead. This patch does this change. With this change other tricky situations are also avoided now, like which lock to take while we are changing policy->cpu, etc. Suggested-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| * intel_pstate: Add Baytrail supportDirk Brandewie2013-10-251-0/+35
| | | | | | | | | | | | | | Add support for the Baytrail processor. Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| * intel_pstate: Refactor driver to support CPUs with different MSR layoutsDirk Brandewie2013-10-251-46/+98
| | | | | | | | | | | | | | | | | | Non-core processors have a different MSR layout to commumicate P state information. Refactor the driver to use CPU dependent accessors to P state information. Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| * cpufreq: Implement light weight ->target_index() routineViresh Kumar2013-10-2550-759/+242
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the prototype of cpufreq_drivers target routines is: int target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation); And most of the drivers call cpufreq_frequency_table_target() to get a valid index of their frequency table which is closest to the target_freq. And they don't use target_freq and relation after that. So, it makes sense to just do this work in cpufreq core before calling cpufreq_frequency_table_target() and simply pass index instead. But this can be done only with drivers which expose their frequency table with cpufreq core. For others we need to stick with the old prototype of target() until those drivers are converted to expose frequency tables. This patch implements the new light weight prototype for target_index() routine. It looks like this: int target_index(struct cpufreq_policy *policy, unsigned int index); CPUFreq core will call cpufreq_frequency_table_target() before calling this routine and pass index to it. Because CPUFreq core now requires to call routines present in freq_table.c CONFIG_CPU_FREQ_TABLE must be enabled all the time. This also marks target() interface as deprecated. So, that new drivers avoid using it. And Documentation is updated accordingly. It also converts existing .target() to newly defined light weight .target_index() routine for many driver. Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Russell King <linux@arm.linux.org.uk> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rjw@rjwysocki.net>
| * Merge back earlier 'pm-cpufreq' material.Rafael J. Wysocki2013-10-2574-1513/+464
| |\ | | | | | | | | | | | | Conflicts: drivers/cpufreq/omap-cpufreq.c
| | * cpufreq / governor: Remove fossil commentLan Tianyu2013-10-171-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cpufreq_set_policy() has been changed to origin __cpufreq_set_policy() and policy->lock has been converted to rewrite lock by commit 5a01f2. So remove the comment. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: exynos4210: Use the common clock framework to set APLL clock rateLukasz Majewski2013-10-171-59/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the exynos4210_set_apll() function, the APLL frequency is set with direct register manipulation. Such approach is not allowed in the common clock framework. The frequency is changed, but the corresponding clock value is not updated. This causes wrong frequency read from cpufreq's cpuinfo_cur_freq sysfs attribute. Also direct manipulation with PLL's S parameter has been removed. It is already done at PLL35xx code. Tested at: - Exynos4210 - Trats board (linux 3.12-rc4) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: exynos4x12: Use the common clock framework to set APLL clock rateLukasz Majewski2013-10-171-61/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the exynos4x12_set_apll() function, the APLL frequency is set with direct register manipulation. Such approach is not allowed in the common clock framework. The frequency is changed, but the corresponding clock value is not updated. This causes wrong frequency read from cpufreq's cpuinfo_cur_freq sysfs attribute. Also direct manipulation with PLL's S parameter has been removed. It is already done at PLL35xx code. Tested at: - Exynos4412 - Trats2 board (linux 3.12-rc4) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: Detect spurious invocations of update_policy_cpu()Srivatsa S. Bhat2013-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function update_policy_cpu() is expected to be called when the policy->cpu of a cpufreq policy is to be changed: ie., the new CPU nominated to become the policy->cpu is different from the old one. Print a warning if it is invoked with new_cpu == old_cpu, since such an invocation might hint at a faulty logic in the caller. Suggested-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pmac64: enable cpufreq on iMac G5 (iSight) modelAaro Koskinen2013-10-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable cpufreq on iMac G5 (iSight) model. Tested with the 2.1 GHz version. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pmac64: provide cpufreq transition latency for older G5 modelsAaro Koskinen2013-10-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently cpufreq ondemand governor cannot used on older G5 models, because the transition latency is set to CPUFREQ_ETERNAL. Provide a value based on a measurement on Xserve G5, which happens to be also the highest allowed latency. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pmac64: speed up frequency switchAaro Koskinen2013-10-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some functions on switch path use msleep() which is inaccurate, and depends on HZ. With HZ=100 msleep(1) takes actually over ten times longer. Using usleep_range() we get more accurate sleeps. I measured the "pfunc_slewing_done" polling to take 300us at max (on 2.3GHz dual-processor Xserve G5), so using 500us sleep there should be fine. With the patch, g5_switch_freq() duration drops from ~50ms to ~10ms on Xserve with HZ=100. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: highbank-cpufreq: Enable Midway/ECX-2000Mark Langsdorf2013-10-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calxeda's new ECX-2000 part uses the same cpufreq interface as highbank, so add it to the driver's compatibility list. This is a minor change that can safely be applied to the 3.10 and 3.11 stable trees. Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * exynos-cpufreq: fix false return check from "regulator_set_voltage"Manish Badarkhe2013-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, code checks false return value from "regulator_set_voltage" to show failure message. Modify the code to check proper return value from "regulator_set_voltage". Signed-off-by: Manish Badarkhe <badarkhe.manish@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * speedstep-centrino: Remove unnecessary bracesEvgeny Kapaev2013-10-171-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | As per coding style, braces {} are not necessary for single statement block Signed-off-by: Evgeny Kapaev <orener300@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * acpi-cpufreq: Add comment under ACPI_ADR_SPACE_SYSTEM_IO caseViresh Kumar2013-10-161-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | policy->cur is now set by cpufreq core when cpufreq_driver->get() is defined and so drivers aren't required to set it. When space_id is ACPI_ADR_SPACE_SYSTEM_IO for acpi cpufreq driver it doesn't set ->get to a valid function pointer and so policy->cur is required to be set by driver. This is already followed in acpi-cpufreq driver. This patch adds a comment describing why we need to set policy->cur from driver. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: arm-big-little: use clk_get instead of clk_get_sysSudeep KarkadaNagesha2013-10-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently clk_get_sys is used with cpu-cluster.<n> as the device id which is incorrect. It should be connection/consumer ID instead. It is possible to specify input clock in the cpu device node along with the optional clock-name. clk_get_sys can't handle that. This patch replaces clk_get_sys with clk_get to extend support for clocks specified in the device tree cpu node. Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: exynos: Show a list of available frequenciesJungseok Lee2013-10-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds freq_attr to show a list of exynos5440 scaling available frequencies through sysfs. Common exynos driver already supports this attribute. Signed-off-by: Jungseok Lee <jays.lee@samsung.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: sa11x0: Fix build breakage after "Expose frequency table"Viresh Kumar2013-10-161-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build breakage introduced by commit 22c8b4f (cpufreq: sa11x0: Expose frequency table). [rjw: Changelog] Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: tegra: use cpufreq_generic_init()Viresh Kumar2013-10-161-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: spear: use cpufreq_generic_init()Viresh Kumar2013-10-161-12/+2
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: sa11x0: use cpufreq_generic_init()Viresh Kumar2013-10-162-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: s5pv210: use cpufreq_generic_init()Viresh Kumar2013-10-161-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: s3c: use cpufreq_generic_init()Viresh Kumar2013-10-163-19/+5
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pmac64: use cpufreq_generic_init()Viresh Kumar2013-10-161-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pmac32: use cpufreq_generic_init()Viresh Kumar2013-10-161-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pasemi: use cpufreq_generic_init()Viresh Kumar2013-10-161-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: omap: use cpufreq_generic_init()Viresh Kumar2013-10-161-30/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. This also rearranges the code a bit to make it more sensible. Also removes some unnecessary checks. Cc: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: maple: use cpufreq_generic_init()Viresh Kumar2013-10-161-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: loongson2: use cpufreq_generic_init()Viresh Kumar2013-10-161-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. This driver wasn't setting transition_latency and so is getting set to 0 by default. Lets mark it explicitly by calling the generic routine with transition_latency as 0. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: kirkwood: use cpufreq_generic_init()Viresh Kumar2013-10-161-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: imx6q: use cpufreq_generic_init()Viresh Kumar2013-10-161-12/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: exynos: use cpufreq_generic_init()Viresh Kumar2013-10-162-18/+3
| | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: dbx500: use cpufreq_generic_init()Viresh Kumar2013-10-161-20/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: davinci: use cpufreq_generic_init()Viresh Kumar2013-10-161-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Cc: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: cris: use cpufreq_generic_init()Viresh Kumar2013-10-162-9/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Cc: Mikael Starvik <starvik@axis.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: cpufreq-cpu0: use cpufreq_generic_init()Viresh Kumar2013-10-161-18/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use generic cpufreq_generic_init() routine instead of replicating the same code here. Cc: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: remove CONFIG_CPU_FREQ_TABLEViresh Kumar2013-10-1612-57/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_CPU_FREQ_TABLE will be always enabled when cpufreq framework is used, as cpufreq core depends on it. So, we don't need this CONFIG option anymore as it is not configurable. Remove CONFIG_CPU_FREQ_TABLE and update its users. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: create cpufreq_generic_init() routineViresh Kumar2013-10-163-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many CPUFreq drivers for SMP system (where all cores share same clock lines), do similar stuff in their ->init() part. This patch creates a generic routine in cpufreq core which can be used by these so that we can remove some redundant code. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: unicore2: don't initialize part of policy set by coreViresh Kumar2013-10-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: tegra: don't initialize part of policy set by coreViresh Kumar2013-10-161-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Stephen Warren <swarren@nvidia.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: speedstep: don't initialize part of policy set by coreViresh Kumar2013-10-163-32/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: spear: don't initialize part of policy set by coreViresh Kumar2013-10-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: sh: don't initialize part of policy set by coreViresh Kumar2013-10-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: sc520_freq: don't initialize part of policy set by coreViresh Kumar2013-10-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: sa11x0: don't initialize part of policy set by coreViresh Kumar2013-10-162-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: s5pv210: don't initialize part of policy set by coreViresh Kumar2013-10-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: s3c: don't initialize part of policy set by coreViresh Kumar2013-10-163-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| | * cpufreq: pxa: don't initialize part of policy set by coreViresh Kumar2013-10-162-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-28 03:24:58 +0000