Right now we support one power-domain per clock controller.
These single power-domains are switched on by the driver platform logic.
However when we have multiple power-domains attached to a clock-controller
that list of power-domains must be handled outside of driver platform
logic.
Use devm_pm_domain_attach_list() to automatically hook the list of given
power-domains in the dtsi for the clock-controller driver.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
drivers/clk/qcom/common.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 33cc1f73c69d1f875a193aea0552902268dc8716..b79e6a73b53a4113ca324d102d7be5504a9fe85e 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -22,6 +22,7 @@ struct qcom_cc {
struct qcom_reset_controller reset;
struct clk_regmap **rclks;
size_t num_rclks;
+ struct dev_pm_domain_list *pd_list;
};
const
@@ -299,6 +300,10 @@ int qcom_cc_really_probe(struct device *dev,
if (!cc)
return -ENOMEM;
+ ret = devm_pm_domain_attach_list(dev, NULL, &cc->pd_list);
+ if (ret < 0 && ret != -EEXIST)
+ return ret;
+
reset = &cc->reset;
reset->rcdev.of_node = dev->of_node;
reset->rcdev.ops = &qcom_reset_ops;
--
2.45.2
