On 06/29/2018 04:34 PM, Ulf Hansson wrote:

Recently we added support to manage multiple PM domains per device. Consumer
drivers were provided an API, dev_pm_domain_attach_by_id() to associate its
device with one of its PM domain, by using an index.

Let's extend this to allow the association to be done using a name based
lookup, which follows the similar concept as for other resource types, such as
clocks for example.

Updated [1] to use dev_pm_domain_attach_by_name() instead of dev_pm_domain_attach_by_id()
Everything works as expected.

Tested-by: Rajendra Nayak <redacted>

[1] https://patchwork.kernel.org/patch/10496107/
 

Ulf Hansson (3):
  PM / Domains: dt: Add a power-domain-names property
  PM / Domains: Introduce option to attach a device by name to genpd
  PM / Domains: Introduce dev_pm_domain_attach_by_name()

 .../bindings/power/power_domain.txt           |  8 +++++++
 drivers/base/power/common.c                   | 17 +++++++++++++
 drivers/base/power/domain.c                   | 24 +++++++++++++++++++
 include/linux/pm_domain.h                     | 15 ++++++++++++
 4 files changed, 64 insertions(+)

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