Other Parts Discussed in Thread: LP5562
Tool/software: Linux
Hi Sir,
My customer are trying to enable the LP5562 with their linux system and I am not familiar with Linux. hoping you could help.
They had Kernel config (NEW_LEDS, LEDS_CLASS, I2C, LEDS_LP55XX_COMMON, LEDS_LP5562), and provide the 3.3V on VCC/32K Hz on CLK_32K.
They put the lp5562@30 portion code of Documentation/devicetree/bindings/leds/leds-lp55xx.txt into the I2C device tree.
And the kernal will show below erro, May I have your help to advise which step we are doing wrong?
[ 1.729101] of_get_named_gpiod_flags: can't parse gpios property of node '/soc/i2c@78b7000/lp5562@30[0]'[ 2.208565] lp5562 0-0030: device detection err: -2[ 2.213443] lp5562: probe of 0-0030 failed with error -2
Thanks,
Patrick
