linux/drivers/base
Ulf Hansson c11f6f5bb1 PM / Domains: Initial PM clock support for genpd
It's quite common for PM domains to use PM clocks. Typically from SOC
specific code, the per device PM clock list is created and
pm_clk_suspend|resume() are invoked to handle clock gating/ungating.

A step towards consolidation is to integrate PM clock support into
genpd, which is what this patch does.

In this initial step, the calls to the pm_clk_suspend|resume() are
handled within genpd, but the per device PM clock list still needs to
be created from SOC specific code. It seems reasonable to have gendp to
handle that as well, but that left to future patches to address.

It's not every users of genpd that are keen on using PM clocks, thus we
need to provide this a configuration option for genpd. Therefore let's
add flag field in the genpd struct to keep this information and define
a new GENDP_FLAG_PM_CLK bit for it.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-12-04 00:44:44 +01:00
..
power PM / Domains: Initial PM clock support for genpd 2014-12-04 00:44:44 +01:00
regmap Merge remote-tracking branch 'regmap/topic/cache' into regmap-next 2014-09-29 20:49:42 +01:00
attribute_container.c attribute_container: fix coding style issues 2014-09-23 22:55:15 -07:00
base.h driver core: Move driver_data back to struct device 2014-05-27 12:37:18 -07:00
bus.c Merge branch 'master' into for-next 2014-02-20 14:54:28 +01:00
class.c sysfs: make attr namespace interface less convoluted 2013-09-26 14:50:01 -07:00
component.c component: fix bug with legacy API 2014-07-04 18:05:05 +01:00
container.c ACPI / hotplug / driver core: Handle containers in a special way 2013-12-29 15:25:48 +01:00
core.c sysfs: driver core: Fix glue dir race condition by gdp_mutex 2014-11-07 08:17:43 -08:00
cpu.c x86: align x86 arch with generic CPU modalias handling 2014-02-18 12:45:38 -08:00
dd.c driver core: Remove kerneldoc from local function 2014-09-23 23:10:11 -07:00
devcoredump.c device coredump: add new device coredump class 2014-09-23 22:53:15 -07:00
devres.c devres: Improve devm_kasprintf()/kvasprintf() support 2014-09-23 23:32:50 -07:00
devtmpfs.c devtmpfs: Calling delete_path() only when necessary 2013-12-19 10:10:32 -08:00
dma-coherent.c drivers: dma-coherent: add initialization from device tree 2014-10-14 02:18:12 +02:00
dma-contiguous.c drivers: of: add return value to of_reserved_mem_device_init() 2014-10-29 16:33:14 -07:00
dma-mapping.c common: dma-mapping: introduce common remapping functions 2014-10-09 22:25:52 -04:00
driver.c driver core: add #include <linux/sysfs.h> to core files. 2013-08-27 10:24:15 -07:00
firmware_class.c firmware_class: make sure fw requests contain a name 2014-09-23 23:26:58 -07:00
firmware.c
hypervisor.c
init.c ACPI / hotplug / driver core: Handle containers in a special way 2013-12-29 15:25:48 +01:00
isa.c
Kconfig tiny: rename ENABLE_DEV_COREDUMP to ALLOW_DEV_COREDUMP 2014-11-07 11:07:35 -08:00
Makefile device coredump: add new device coredump class 2014-09-23 22:53:15 -07:00
map.c
memory.c memory-hotplug: add sysfs valid_zones attribute 2014-10-09 22:25:52 -04:00
module.c
node.c mm: remove noisy remainder of the scan_unevictable interface 2014-10-09 22:25:55 -04:00
pinctrl.c drivers: pinctrl sleep and idle states in the core 2013-06-16 11:56:52 +02:00
platform.c PM / Domains: Move dev_pm_domain_attach|detach() to pm_domain.h 2014-09-30 01:16:44 +02:00
soc.c mode_t whack-a-mole: ->is_visible() returns umode_t... 2012-05-29 23:28:42 -04:00
syscore.c genirq: Simplify wakeup mechanism 2014-09-01 13:48:59 +02:00
topology.c topology: Fix compilation warning when not in SMP 2014-04-16 14:13:26 -07:00
transport_class.c