Commit Graph

2 Commits

Author SHA1 Message Date
retro98boy
d19444bf8a rockchip64: fix wrong GPIO direction in DP virtual extcon driver
The extcon-usbc-virtual-pd driver requests the detection GPIO with the flag GPIOD_OUT_LOW, which leads to a failure in gpiod_to_irq and consequently causes the driver loading to fail.

This issue can be fixed by changing GPIOD_OUT_LOW to either GPIOD_IN or GPIOD_ASIS.

This patch opts to change GPIOD_OUT_LOW to GPIOD_ASIS, as this is a less invasive approach. For devices intending to use this driver, it's also necessary to set the pinctrl property of the detection GPIO to input mode in the dts file.
2025-02-23 19:26:27 +01:00
Paolo Sabatino
69ca249262 rockchip64: bump edge kernel to 6.9 2024-06-05 22:18:24 +02:00