Rafael J. Wysocki wrote: > > On Saturday, January 07, 2012, Thomas Abraham wrote: > > A device node pointer is added to generic pm domain structure to > associate > > the domain with a node in the device tree. The platform code parses the > > device tree to find available nodes representing the generic power > domain, > > instantiates the available domains and initializes them by calling > > pm_genpd_init(). > > > > Nodes representing the devices include a phandle of the power domain to > > which it belongs. As these devices get instantiated, the driver code > > checkes for availability of a power domain phandle, converts the phandle > > to a device node and uses the new pm_genpd_of_add_device() api to > > associate the device with a power domain. > > > > pm_genpd_of_add_device() runs through its list of registered power > domains > > and matches the OF node of the domain with the one specified as the > > parameter. If a match is found, the device is associated with the > matched > > domain. > > > > Cc: Rafael J. Wysocki <rjw@xxxxxxx> > > Cc: Rob Herring <rob.herring@xxxxxxxxxxx> > > Cc: Grant Likely <grant.likely@xxxxxxxxxxxx> > > Signed-off-by: Thomas Abraham <thomas.abraham@xxxxxxxxxx> > > I can take this patch for 3.4, but your [2/2] depends on it, so I'm not > sure how to handle that. If you want me to take the other patch too, > it'll need ACKs from the Exynos maintaniers. > Hi Rafael, Basically, looks ok to me. But it would be good if [v3 2/2] patch of this series (this patch) could be applied in samsung tree to avoid conflicts as it modifies many files. I don't want to make a trouble when sending my tree to upstream. Of course, as you said, this have a dependency with [v2 1/2]. So if you're ok, let me create topic branch will have both(1/2 and 2/2) to merge in your tree. How do you think? Thanks. Best regards, Kgene. -- Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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