Tang Yuantian
b1e9a64972
cpufreq: qoriq: Don't look at clock implementation details
...
Get the CPU clock's potential parent clocks from the clock interface
itself, rather than manually parsing the clocks property to find a
phandle, looking at the clock-names property of that, and assuming that
those are valid parent clocks for the cpu clock.
This is necessary now that the clocks are generated based on the clock
driver's knowledge of the chip rather than a fragile device-tree
description of the mux options.
We can now rely on the clock driver to ensure that the mux only exposes
options that are valid. The cpufreq driver was currently being overly
conservative in some cases -- for example, the "min_cpufreq =
get_bus_freq()" restriction only applies to chips with erratum
A-004510, and whether the freq_mask used on p5020 is needed depends on
the actual frequencies of the PLLs (FWIW, p5040 has a similar
limitation but its .freq_mask was zero) -- and the frequency mask
mechanism made assumptions about particular parent clock indices that
are no longer valid.
Signed-off-by: Scott Wood <scottwood@nxp.com>
Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-02-09 14:33:02 +01:00
..
acpi-cpufreq.c
cpufreq: Remove CPU hotplug callbacks only if they were initialized
2016-12-21 02:52:52 +01:00
amd_freq_sensitivity.c
cpufreq: Reuse new freq-table helpers
2016-07-07 00:14:27 +02:00
arm_big_little.c
cpufreq: arm_big_little: use generic OPP functions for {init, free}_opp_table
2016-05-05 01:40:04 +02:00
arm_big_little.h
cpufreq: arm_big_little: use generic OPP functions for {init, free}_opp_table
2016-05-05 01:40:04 +02:00
arm_big_little_dt.c
cpufreq: arm_big_little: use generic OPP functions for {init, free}_opp_table
2016-05-05 01:40:04 +02:00
at32ap-cpufreq.c
blackfin-cpufreq.c
blackfin-cpufreq: Mark cpu_set_cclk() as static
2015-12-28 01:51:36 +01:00
bmips-cpufreq.c
cpufreq: bmips-cpufreq: CPUfreq driver for Broadcom's BMIPS SoCs
2017-02-09 01:22:44 +01:00
brcmstb-avs-cpufreq.c
cpufreq: brcmstb-avs-cpufreq: remove unnecessary platform_set_drvdata()
2017-02-09 01:22:46 +01:00
cppc_cpufreq.c
cpufreq / CPPC: Add MODULE_DEVICE_TABLE for cppc_cpufreq driver
2016-10-21 15:11:23 +02:00
cpufreq-dt-platdev.c
cpufreq: dt: Add support for APM X-Gene 2
2017-01-05 00:27:51 +01:00
cpufreq-dt.c
PM / OPP: Add infrastructure to manage multiple regulators
2016-12-06 02:27:59 +01:00
cpufreq-dt.h
cpufreq: dt: Support governor tunables per policy
2016-09-13 02:39:12 +02:00
cpufreq-nforce2.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
cpufreq.c
cpufreq: Remove CPUFREQ_START notifier event
2017-02-04 00:05:30 +01:00
cpufreq_conservative.c
cpufreq: conservative: Fix comment explaining frequency updates
2016-11-16 23:15:56 +01:00
cpufreq_governor.c
cpufreq: conservative: Decrease frequency faster for deferred updates
2016-11-16 23:15:56 +01:00
cpufreq_governor.h
cpufreq: conservative: Decrease frequency faster for deferred updates
2016-11-16 23:15:56 +01:00
cpufreq_governor_attr_set.c
cpufreq: governor: Move abstract gov_attr_set code to seperate file
2016-04-02 01:09:01 +02:00
cpufreq_ondemand.c
cpufreq: ondemand: Set MIN_FREQUENCY_UP_THRESHOLD to 1
2016-12-01 22:43:33 +01:00
cpufreq_ondemand.h
cpufreq: ondemand: Don't keep a copy of freq_table pointer
2016-06-09 00:58:06 +02:00
cpufreq_performance.c
cpufreq: governor: Get rid of governor events
2016-06-02 23:24:15 +02:00
cpufreq_powersave.c
cpufreq: governor: Get rid of governor events
2016-06-02 23:24:15 +02:00
cpufreq_stats.c
cpufreq: Remove CONFIG_CPU_FREQ_STAT_DETAILS config option
2017-02-03 23:59:39 +01:00
cpufreq_userspace.c
cpufreq: governor: Get rid of governor events
2016-06-02 23:24:15 +02:00
cris-artpec3-cpufreq.c
cris-etraxfs-cpufreq.c
davinci-cpufreq.c
cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify()
2016-06-09 00:58:07 +02:00
dbx500-cpufreq.c
e_powersaver.c
cpufreq: e_powersaver: Use IS_ENABLED() instead of checking for built-in or module
2016-04-27 22:42:34 +02:00
elanfreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
exynos5440-cpufreq.c
freq_table.c
cpufreq: Handle sorted frequency tables more efficiently
2016-07-07 00:13:20 +02:00
gx-suspmod.c
highbank-cpufreq.c
ia64-acpi-cpufreq.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
imx6q-cpufreq.c
intel_pstate.c
Merge back earlier cpufreq changes for v4.11.
2017-02-09 01:18:14 +01:00
Kconfig
cpufreq: qoriq: add ARM64 SoCs support
2017-02-09 14:33:01 +01:00
Kconfig.arm
cpufreq: brcmstb-avs-cpufreq: add debugfs support
2016-11-01 06:07:38 +01:00
Kconfig.powerpc
Kconfig.x86
sched/x86: Change CONFIG_SCHED_ITMT to CONFIG_SCHED_MC_PRIO
2016-11-30 08:27:08 +01:00
kirkwood-cpufreq.c
cpufreq: kirkwood: add missing \n to end of dev_err messages
2016-09-26 15:10:58 +02:00
longhaul.c
Power management material for v4.7-rc1
2016-05-16 19:17:22 -07:00
longhaul.h
longrun.c
loongson1-cpufreq.c
CPUFREQ: Loongson1: Replace goto out with return in ls1x_cpufreq_probe()
2016-05-13 14:02:08 +02:00
loongson2_cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
Makefile
cpufreq: bmips-cpufreq: CPUfreq driver for Broadcom's BMIPS SoCs
2017-02-09 01:22:44 +01:00
maple-cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
mt8173-cpufreq.c
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2016-05-26 09:23:43 -07:00
mvebu-cpufreq.c
cpufreq: mvebu: fix integer to pointer cast
2016-06-13 23:49:43 +02:00
omap-cpufreq.c
remove lots of IS_ERR_VALUE abuses
2016-05-27 15:26:11 -07:00
p4-clockmod.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
pasemi-cpufreq.c
pcc-cpufreq.c
Revert "cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency"
2016-07-22 23:51:06 +02:00
pmac32-cpufreq.c
powerpc updates for 4.7
2016-05-20 10:12:41 -07:00
pmac64-cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
powernow-k6.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
powernow-k7.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
powernow-k7.h
powernow-k8.c
powernow-k8.h
powernv-cpufreq.c
cpufreq: powernv: Add boost files to export ultra-turbo frequencies
2017-02-03 23:59:41 +01:00
ppc_cbe_cpufreq.c
ppc_cbe_cpufreq.h
cpufreq: e_powersaver: Use IS_ENABLED() instead of checking for built-in or module
2016-04-27 22:42:34 +02:00
ppc_cbe_cpufreq_pervasive.c
ppc_cbe_cpufreq_pmi.c
cpufreq: Remove CPUFREQ_START notifier event
2017-02-04 00:05:30 +01:00
pxa2xx-cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
pxa3xx-cpufreq.c
qoriq-cpufreq.c
cpufreq: qoriq: Don't look at clock implementation details
2017-02-09 14:33:02 +01:00
s3c24xx-cpufreq-debugfs.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
s3c24xx-cpufreq.c
cpufreq: Return index from cpufreq_frequency_table_target()
2016-06-09 00:58:06 +02:00
s3c64xx-cpufreq.c
cpufreq: s3c64xx: remove incorrect __init annotation
2016-12-21 02:54:18 +01:00
s3c2410-cpufreq.c
s3c2412-cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
s3c2416-cpufreq.c
cpufreq: s3c2416: double free on driver init error path
2017-02-09 01:22:45 +01:00
s3c2440-cpufreq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
s5pv210-cpufreq.c
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
sa1100-cpufreq.c
sa1110-cpufreq.c
ARM: sa1100: move StrongARM CPU ID checks to cputype.h
2016-08-23 10:25:17 +01:00
sc520_freq.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
scpi-cpufreq.c
cpufreq-SCPI: Delete unnecessary assignment for the field "owner"
2016-08-18 03:42:32 +02:00
sfi-cpufreq.c
sh-cpufreq.c
sparc-us2e-cpufreq.c
sparc-us3-cpufreq.c
spear-cpufreq.c
speedstep-centrino.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
speedstep-ich.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
speedstep-lib.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
speedstep-lib.h
speedstep-smi.c
cpufreq: Use consistent prefixing via pr_fmt
2016-04-09 01:35:18 +02:00
sti-cpufreq.c
cpufreq: st: add missing \n to end of dev_err message
2016-09-26 15:11:42 +02:00
tegra20-cpufreq.c
tegra124-cpufreq.c
cpufreq: tegra124: No need of setting platform-data
2016-04-09 01:12:09 +02:00
unicore2-cpufreq.c
vexpress-spc-cpufreq.c
cpufreq: arm_big_little: use generic OPP functions for {init, free}_opp_table
2016-05-05 01:40:04 +02:00