Commit 2c8ea46d authored by Stephen Boyd's avatar Stephen Boyd Committed by Peter Chen

usb: chipidea: msm: Mark device as runtime pm active

We're not properly marking the glue layer/wrapper device as
runtime active, so runtime PM believes that the hardware state is
inactive when we call pm_runtime_enable() in this driver. This
causes a problem when the glue layer has a power domain
associated with it, because runtime PM will go and disable the
power domain to match the 'inactive' state of the device. Let's
mark the device as active so that runtime PM doesn't improperly
power down this device when it's actually active.
Acked-by: default avatarPeter Chen <peter.chen@nxp.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarStephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: default avatarPeter Chen <peter.chen@nxp.com>
parent c3b674a0
...@@ -80,6 +80,7 @@ static int ci_hdrc_msm_probe(struct platform_device *pdev) ...@@ -80,6 +80,7 @@ static int ci_hdrc_msm_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, plat_ci); platform_set_drvdata(pdev, plat_ci);
pm_runtime_set_active(&pdev->dev);
pm_runtime_no_callbacks(&pdev->dev); pm_runtime_no_callbacks(&pdev->dev);
pm_runtime_enable(&pdev->dev); pm_runtime_enable(&pdev->dev);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment