| Message ID | 20250224-cdns_phy_pm-v1-1-0fe2c544cc87@ideasonboard.com |
|---|---|
| State | New |
| Headers | show |
| Series | phy: cadence: cdns-dphy-rx: Add runtime PM support | expand |
diff --git a/drivers/phy/cadence/cdns-dphy-rx.c b/drivers/phy/cadence/cdns-dphy-rx.c index 7729cf80a9bd892c3e5db6cdbdc4ece9ada2d99f..3ac80141189c4c8c350b678998e5dec7a15c3892 100644 --- a/drivers/phy/cadence/cdns-dphy-rx.c +++ b/drivers/phy/cadence/cdns-dphy-rx.c @@ -12,6 +12,7 @@ #include <linux/phy/phy.h> #include <linux/phy/phy-mipi-dphy.h> #include <linux/platform_device.h> +#include <linux/pm_runtime.h> #include <linux/sys_soc.h> #define DPHY_PMA_CMN(reg) (reg) @@ -265,7 +266,7 @@ static int cdns_dphy_rx_probe(struct platform_device *pdev) return PTR_ERR(provider); } - return 0; + return devm_pm_runtime_enable(dev); } static const struct of_device_id cdns_dphy_rx_of_match[] = {
Enable runtime power management for the device. The PHY framework handles calling pm_runtime_(get|put)_sync when powering on/off this device. Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com> --- drivers/phy/cadence/cdns-dphy-rx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- base-commit: d082ecbc71e9e0bf49883ee4afd435a77a5101b6 change-id: 20250224-cdns_phy_pm-b2b7d472835d Best regards,