Migrated from r28 to r32 & /sys/kernel/debug/gpio has changed?

Before /sys/kernel/debug/gpio output labels defined in the device tree, now it outputs the nodename of the device entry instead?! What gives?

hello hannaBarbera,

there’s kernel version changed for your migration from rel-28 to rel-32, which kernel upgraded from kernel-4.4 to kernel-4.9.
may I know what’s your use-case,

I was toldf the answer! Instead of “label =” in the dts it’s now “line-name =”