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2019-05-08dt-bindings: mfd: atmel-usart: add DMA bindings for USART in SPI modeRadu Pirea
The bindings for DMA are now common for both drivers of the USART IP. The node given as an example for USART in SPI mode has been updated in order to include DMA bindings. Signed-off-by: Radu Pirea <radu_nicolae.pirea@upb.ro> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-11dt-bindings: mfd: atmel-usart: Correct interrupts property to include IRQ numberLee Jones
IRQ number was missing. Suggested-by: Radu Nicolae Pirea <pirea.radu@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-09-10dt-bindings: Add binding for atmel-usart in SPI modeRadu Pirea
This patch moves the bindings for serial from serial/atmel-usart.txt to mfd/atmel-usart.txt and adds bindings for USART in SPI mode. Signed-off-by: Radu Pirea <radu.pirea@microchip.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>