On Mon, Feb 03, 2020 at 01:59:14PM +0000, Oliver Graute wrote:
As proposed here:
https://lists.denx.de/pipermail/u-boot/2020-January/396749.html
Both of my imx8qm boards (Advantech and Congatec) aren't booting 2020.01 without this change. Whats the proper way to fix this on my side?
drivers/core/device.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/core/device.c b/drivers/core/device.c index 4e037083a6..8358051d60 100644 --- a/drivers/core/device.c +++ b/drivers/core/device.c @@ -395,11 +395,8 @@ int device_probe(struct udevice *dev)
if (CONFIG_IS_ENABLED(POWER_DOMAIN) && dev->parent && (device_get_uclass_id(dev) != UCLASS_POWER_DOMAIN) &&
!(drv->flags & DM_FLAG_DEFAULT_PD_CTRL_OFF)) {ret = dev_power_domain_on(dev);if (ret)goto fail;- }
!(drv->flags & DM_FLAG_DEFAULT_PD_CTRL_OFF))dev_power_domain_on(dev);ret = uclass_pre_probe_device(dev); if (ret)
Adding Lokesh and quoting him from http://patchwork.ozlabs.org/patch/1211325/
"Can you check by not returning on failure here? If yes then check the power-domain/driver that is failing. If any driver doesn't expect core to enable power-domain then enable DM_FLAG_DEFAULT_PD_CTRL_OFF in the respective driver."