Searched hist:"57 e6fe7b" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/arch/arm/mach-omap2/ |
| H A D | Makefile | 57e6fe7b Thu Nov 05 21:06:01 CST 2009 Kevin Hilman <khilman@deeprootsystems.com> OMAP2+: PM: initial runtime PM core support
Implement the new runtime PM framework as a thin layer on top of the
omap_device API. OMAP specific runtime PM methods are registered with
the as custom methods on the platform_bus.
In order to determine if a device is an omap_device, its parent device
is checked. All omap_devices have a new 'omap_device_parent_ device
as their parent device, so checking for this parent is used to check
for valid omap_devices. If a device is an omap_device, then the
appropriate omap_device functions are called for it. If not, only the
generic runtime PM functions are called.
Device driver's ->runtime_idle() hook is called when the runtime PM
usecount reaches zero for that device. Driver's ->runtime_suspend()
hooks are called just before the device is disabled (via
omap_device_idle()), and device driver ->runtime_resume() hooks are
called just after device has been enabled (via omap_device_enable().)
OMAP4 build support from Rajendra Nayak <rnayak@ti.com>.
OMAP2 build support from Charulatha V <charu@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Charulatha V <charu@ti.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
57e6fe7b Thu Nov 05 21:06:01 CST 2009 Kevin Hilman <khilman@deeprootsystems.com> OMAP2+: PM: initial runtime PM core support
Implement the new runtime PM framework as a thin layer on top of the
omap_device API. OMAP specific runtime PM methods are registered with
the as custom methods on the platform_bus.
In order to determine if a device is an omap_device, its parent device
is checked. All omap_devices have a new 'omap_device_parent_ device
as their parent device, so checking for this parent is used to check
for valid omap_devices. If a device is an omap_device, then the
appropriate omap_device functions are called for it. If not, only the
generic runtime PM functions are called.
Device driver's ->runtime_idle() hook is called when the runtime PM
usecount reaches zero for that device. Driver's ->runtime_suspend()
hooks are called just before the device is disabled (via
omap_device_idle()), and device driver ->runtime_resume() hooks are
called just after device has been enabled (via omap_device_enable().)
OMAP4 build support from Rajendra Nayak <rnayak@ti.com>.
OMAP2 build support from Charulatha V <charu@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Charulatha V <charu@ti.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
|