On 5/7/19 5:40 PM, Angus Ainslie (Purism) wrote:
I don't have a setup that I can test this code right now. I did test the tcpci_get_vbus_voltage and on my setup it is always 0.
Odd. PTN5110 is supposed to support it, though the datasheet is a bit vague about it. It may be disabled. Did you check the status of POWER_CONTROL.VBUS_VOLTAGEMonitor ?
I don't currently have setup that I can adjust the vbus voltage to trigger the fault. Angus Ainslie (Purism) (1): usb: typec: tcpci: add functions to read the VBUS voltage drivers/usb/typec/tcpm/tcpci.c | 35 ++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+)
In general, an introductory patch is only useful if there is more than one patch. Thanks, Guenter
