3 Commits

Author	SHA1	Message	Date
Jamie McCrae	f9fd899da0	drivers: bbram: Add Microchip MCP7940N driver ... Adds Microchip MCP7940N battery-backed RAM support. Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>	2023-03-01 08:55:39 +01:00
Chris Friedt	83bea9a796	dts: bindings: clean up redundant required false attributes ... DTS property attributes are (by default) not required. Explicitly specifying `required: false` is redundant. Perhaps a warning to that effect would be useful. Signed-off-by: Chris Friedt <cfriedt@meta.com>	2022-11-20 13:12:44 -05:00
Kieran Mackey	94e006f0fc	drivers: counter: add driver for Microchip MCP7940N RTCC ... Microchip MCP7940N is a Real-Time Clock/Calendar. It operates on a I2C bus. It can be used to set a calendar time and has two alarm channels. When an alarm is asserted the state of the MPF pin of the MCP7940N will change (depending on gpio active high/active low setting) to trigger an interrupt. Signed-off-by: Kieran Mackey <kieran.mackey@lairdconnect.com>	2021-07-30 19:51:29 -04:00