On 07/07/2022 08:54, Kavyasree.Kotagiri@xxxxxxxxxxxxx wrote: > Could you please tell if child nodes can be added as below? > ----------- > +patternProperties: > + "^serial@[0-9a-f]+$": > + description: See atmel-usart.txt for details of USART bindings. > + type: object > + > + "^spi@[0-9a-f]+$": > + description: See ../spi/spi_atmel.txt for details of SPI bindings. > + type: object > + > + "^i2c@[0-9a-f]+$": > + description: See ../i2c/i2c-at91.txt for details of I2C bindings. > + type: object Yes, this is good. Best regards, Krzysztof