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3 commits

Author SHA1 Message Date
Pieter De Gendt
3c0cdd14d8 drivers: usb_c: tcpc: Place API into iterable section 
Add wrapper DEVICE_API macro to all tcpc_driver_api instances.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
 2024-12-03 08:28:42 +01:00
Chun-Chieh Li
d716f54bbf drivers: usb_c: numaker: update UTCPD.VBSCALE register field 
This follows update of UTCPD.VBSCALE register field. It supports:
- "divide-20": External VBUS voltage divider circuit should be 1/20
               for EPR application. The divided voltage compares with
               200mV to set or clean VBUS Present bit.
- "divide-10": External VBUS voltage divider circuit should be 1/10
               for SPR application. The divided voltage compares with
               400mV to set or clean VBUS Present bit.

Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
 2024-11-16 15:08:18 -05:00
Chun-Chieh Li
9e9e409cb9 drivers: usb_c: numaker: support Nuvoton's M2L31 series 
1. Support USB-C drivers TCPC, PPC, and VBUS with UTCPD H/W IP
2. UTCPD is interconnected with Timer-triggered EADC for updating
   VBUS/VCONN voltage periodically

Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
 2024-08-01 12:38:53 +02:00