Commit Graph

3 Commits

Author SHA1 Message Date
Sergiu Moga
79cb503500 dt-bindings: serial: atmel,at91-usart: Add gclk as a possible USART clock
The Devicetree nodes for FLEXCOM's USART can also have an alternative
clock source for the baudrate generator (other than the peripheral
clock), namely the Generick Clock. Thus make the binding aware of
this clock that someone may place in the clock related
properties of the USART node.

Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220922113347.144383-6-sergiu.moga@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-22 16:31:36 +02:00
Sergiu Moga
9e16180080 dt-bindings: serial: atmel,at91-usart: Add SAM9260 compatibles to SAM9X60
Require SAM9260 fallback compatible for SAM9X60, because SAM9X60 is
fully compatible with SAM9260 and Linux driver requires the latter.

Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220922113347.144383-4-sergiu.moga@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-22 16:31:18 +02:00
Sergiu Moga
b9e947fbf0 dt-bindings: serial: atmel,at91-usart: convert to json-schema
Convert at91 USART DT Binding for Atmel/Microchip SoCs to
json-schema format. Furthermore, move this binding to the
serial directory, since binding directories match hardware,
unlike the driver subsystems which match Linux convention.

Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220922113347.144383-3-sergiu.moga@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-22 16:31:01 +02:00