Re: [PATCH v5 0/6] FUSB302 USB-C controller support

2024-09-03 Thread Soeren Moch
Hi Sebastian, On 04.09.24 02:03, Sebastian Reichel wrote: Hi Soeren, On Wed, Sep 04, 2024 at 12:26:43AM GMT, Soeren Moch wrote: * non PD capable (reports 5V 0A) With a dumb power supply (actually 12V w/o USB-PD) I see a error message (not really sure if that makes sense, but no strong opin

Re: [PATCH v5 0/6] FUSB302 USB-C controller support

2024-09-03 Thread Sebastian Reichel
Hi Soeren, On Wed, Sep 04, 2024 at 12:26:43AM GMT, Soeren Moch wrote: > > * non PD capable (reports 5V 0A) > > With a dumb power supply (actually 12V w/o USB-PD) I see a error message > (not really sure if that makes sense, but no strong opinion from my side) > and 5V/1.5A reported with 'tcpm in

Re: [PATCH v5 0/6] FUSB302 USB-C controller support

2024-09-03 Thread Soeren Moch
Hi Sebastian, Thanks for new patch version! On 03.09.24 20:16, Sebastian Reichel wrote: Hi, On ROCK 5B power is usually supplied via it's USB-C port. This port has the data lines connected to RK3588, VBUS connected to the input regulator and CC pins connected to FUSB302. FUSB302 is a USB-C con

[PATCH v5 0/6] FUSB302 USB-C controller support

2024-09-03 Thread Sebastian Reichel
Hi, On ROCK 5B power is usually supplied via it's USB-C port. This port has the data lines connected to RK3588, VBUS connected to the input regulator and CC pins connected to FUSB302. FUSB302 is a USB-C controller, which can be accessed via I2C from RK3588. The USB-C controller is needed to figure