On 3/7/17 2:22 AM, Dave Gerlach wrote:
Introduce a ti_sci_pm_domains driver to act as a generic pm domain provider to allow each device to attach and associate it's ti-sci-id so that it can be controlled through the TI SCI protocol. This driver implements a simple genpd where each device node has a phandle to the power domain node and also must provide an index which represents the ID to be passed with TI SCI representing the device using a single phandle cell. The driver manually parses the phandle to get the cell value. Through this interface the genpd dev_ops start and stop hooks will use TI SCI to turn on and off each device as determined by pm_runtime usage. Signed-off-by: Keerthy <j-keerthy@xxxxxx> Signed-off-by: Nishanth Menon <nm@xxxxxx> Signed-off-by: Dave Gerlach <d-gerlach@xxxxxx> --- v3->v4: Parse phandle directly instead of reading ti,sci-id property per device.
Acked-by: Santosh Shilimkar <ssantosh@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
