Alias was missing for SoC of the at91sam9x5 familly that embed USART3. Preripheral node and pinctrl declarations are already in the at91sam9x5_usart3.dtsi file.
Reported-by: Jiri Prchal <jiri.prc...@aksignal.cz> Signed-off-by: Nicolas Ferre <nicolas.fe...@atmel.com> --- arch/arm/boot/dts/at91sam9g25.dtsi | 4 ++++ arch/arm/boot/dts/at91sam9x25.dtsi | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi index 17b879990914..d4650b4e9ebb 100644 --- a/arch/arm/boot/dts/at91sam9g25.dtsi +++ b/arch/arm/boot/dts/at91sam9g25.dtsi @@ -14,6 +14,10 @@ model = "Atmel AT91SAM9G25 SoC"; compatible = "atmel,at91sam9g25", "atmel,at91sam9x5"; + aliases { + serial4 = &usart3; + }; + ahb { apb { pinctrl@fffff400 { diff --git a/arch/arm/boot/dts/at91sam9x25.dtsi b/arch/arm/boot/dts/at91sam9x25.dtsi index c2554219f7a4..aceee86f60eb 100644 --- a/arch/arm/boot/dts/at91sam9x25.dtsi +++ b/arch/arm/boot/dts/at91sam9x25.dtsi @@ -15,6 +15,10 @@ model = "Atmel AT91SAM9X25 SoC"; compatible = "atmel,at91sam9x25", "atmel,at91sam9x5"; + aliases { + serial4 = &usart3; + }; + ahb { apb { pinctrl@fffff400 { -- 1.8.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/