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3045cb33eb
linux/arch/arm/mach-tegra
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Joseph Lo 3045cb33eb ARM: tegra114: cpuidle: add powered-down state 
This supports CPU core power down on each CPU when CPU idle. When CPU go
into this state, it saves it's context and needs a proper configuration
in flow controller to power gate the CPU when CPU runs into WFI
instruction. And the CPU also needs to set the IRQ as CPU power down idle
wake up event in flow controller.

Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-07-19 10:07:14 -06:00
..
apbio.c ARM: tegra: Make variables static 2013-01-28 10:21:28 -07:00
apbio.h ARM: tegra: apbio access using dma for tegra20 only 2012-07-06 11:48:56 -06:00
board-harmony-pcie.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2013-05-03 09:13:19 -07:00
board-paz00.c Merge branch 'multiplatform/platform-data' into next/multiplatform 2012-09-22 01:07:21 -07:00
board-paz00.h ARM: tegra: remove board (but not DT) support for Paz00 2012-09-14 11:31:36 -06:00
board.h reboot: arm: change reboot_mode to use enum reboot_mode 2013-07-09 10:33:29 -07:00
common.c reboot: arm: change reboot_mode to use enum reboot_mode 2013-07-09 10:33:29 -07:00
common.h Revert "ARM: tegra: add cpu_disable for hotplug" 2013-07-19 10:00:37 -06:00
cpuidle-tegra20.c ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2 2013-06-05 11:44:58 -06:00
cpuidle-tegra30.c ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2 2013-06-05 11:44:58 -06:00
cpuidle-tegra114.c ARM: tegra114: cpuidle: add powered-down state 2013-07-19 10:07:14 -06:00
cpuidle.c ARM: tegra: cpuidle: using IS_ENABLED for multi SoCs management in init func 2013-06-05 11:44:54 -06:00
cpuidle.h ARM: tegra: cpuidle: using IS_ENABLED for multi SoCs management in init func 2013-06-05 11:44:54 -06:00
flowctrl.c ARM: tegra20: flowctrl: add support for cpu_suspend_enter/exit 2013-01-28 11:20:38 -07:00
flowctrl.h ARM: tegra114: add low level support for CPU idle powered-down mode 2013-07-19 10:07:14 -06:00
fuse.c ARM: tegra: add speedo-based process id for Tegra114 2013-03-19 11:52:06 -06:00
fuse.h ARM: tegra: add an assembly marco to check Tegra SoC ID 2013-05-22 15:19:21 -06:00
gpio-names.h
headsmp.S ARM: tegra: don't unlock MMIO access to DBGLAR 2013-03-11 14:29:22 -06:00
hotplug.c Revert "ARM: tegra: add cpu_disable for hotplug" 2013-07-19 10:00:37 -06:00
io.c ARM: tegra: don't include iomap.h from debug-macro.S 2012-11-16 12:22:17 -07:00
iomap.h ARM: tegra: remove USB address related macros from iomap.h 2013-01-28 11:20:04 -07:00
irammap.h ARM: tegra: decouple uncompress.h and debug-macro.S 2012-11-16 12:22:17 -07:00
irq.c ARM: tegra114: Reprogram GIC CPU interface to bypass IRQ on CPU PM entry 2013-07-19 10:07:14 -06:00
irq.h ARM: tegra: irq: add wake up handling 2013-04-03 14:31:32 -06:00
Kconfig ARM: tegra: enable Cortex-A15 erratum 798181 2013-07-15 12:21:01 -06:00
Makefile ARM: tegra114: add CPU hotplug support 2013-05-22 15:19:22 -06:00
pcie.c ARM: tegra: move <mach/powergate.h> to <linux/tegra-powergate.h> 2013-03-29 18:10:22 -06:00
platsmp.c Revert "ARM: tegra: add cpu_disable for hotplug" 2013-07-19 10:00:37 -06:00
pm.c ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2 2013-06-05 11:44:58 -06:00
pm.h ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2 2013-06-05 11:44:58 -06:00
pmc.c ARM: tegra: fix section mismatch in tegra_pmc_parse_dt 2013-06-25 11:16:15 -07:00
pmc.h ARM: tegra: pm: add platform suspend support 2013-04-03 14:31:41 -06:00
powergate.c ARM: arm-soc multiplatform updates for 3.10 2013-05-02 09:38:16 -07:00
reset-handler.S ARM: tegra: remove ifdef in the tegra_resume 2013-06-05 11:37:08 -06:00
reset.c ARM: tegra: make device can run on UP 2013-01-28 11:14:06 -07:00
reset.h ARM: tegra30: cpuidle: add powered-down state for secondary CPUs 2012-11-15 15:09:21 -07:00
sleep-tegra20.S ARM: tegra: call cpu_do_idle from C code 2013-04-29 16:51:59 +02:00
sleep-tegra30.S ARM: tegra114: add low level support for CPU idle powered-down mode 2013-07-19 10:07:14 -06:00
sleep.h ARM: tegra114: add CPU hotplug support 2013-05-22 15:19:22 -06:00
sleep.S ARM: tegra: skip SCU and PL310 code when CPU is not Cortex-A9 2013-05-22 15:19:22 -06:00
tegra2_emc.c ARM: tegra: core SoC support enhancements 2013-06-14 18:11:31 -07:00
tegra2_emc.h ARM: tegra: emc: convert tegra2_emc to a platform driver 2012-02-06 18:24:59 -08:00
tegra20_speedo.c ARM: tegra: Add speedo-based process identification 2012-11-15 14:34:20 -07:00
tegra30_speedo.c ARM: tegra: Tegra30 speedo-based process identification 2012-11-15 14:36:59 -07:00
tegra114_speedo.c ARM: tegra: add speedo-based process id for Tegra114 2013-03-19 11:52:06 -06:00
tegra.c ARM: arm-soc driver changes for 3.10 2013-05-04 12:31:18 -07:00