| Message ID | 1379594016-9408-1-git-send-email-jiri.prchal@aksignal.cz (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 19/09/2013 14:33, Jiri Prchal : > Hope it should be in g25 because not all x5 socs have usart3. Well there is a pending rework of these optional peripherals for sam9x5 series. So we may end-up with this usart3 declaration in a separated file that will be included in both sam9g25 and sam9x25 product descriptions (together with the already existing pinctrl declaration that resides in at91sam9x5.dtsi). So, I keep your code and will try to make sure that it is included during the move to that model. If you do not see it appearing, please remind us then... Thanks a lot, bye, > Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> > --- > arch/arm/boot/dts/at91sam9g25.dtsi | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi > index b4ec6fe..ba0966f 100644 > --- a/arch/arm/boot/dts/at91sam9g25.dtsi > +++ b/arch/arm/boot/dts/at91sam9g25.dtsi > @@ -12,6 +12,10 @@ > model = "Atmel AT91SAM9G25 SoC"; > compatible = "atmel,at91sam9g25", "atmel,at91sam9x5"; > > + aliases { > + serial4 = &usart3; > + }; > + > ahb { > apb { > pinctrl@fffff400 { > @@ -23,6 +27,16 @@ > 0x003fffff 0x003f8000 0x00000000 /* pioD */ > >; > }; > + > + usart3: serial@f8028000 { > + compatible = "atmel,at91sam9260-usart"; > + reg = <0xf8028000 0x200>; > + interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usart3>; > + status = "disabled"; > + }; > + > }; > }; > }; >
diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi index b4ec6fe..ba0966f 100644 --- a/arch/arm/boot/dts/at91sam9g25.dtsi +++ b/arch/arm/boot/dts/at91sam9g25.dtsi @@ -12,6 +12,10 @@ model = "Atmel AT91SAM9G25 SoC"; compatible = "atmel,at91sam9g25", "atmel,at91sam9x5"; + aliases { + serial4 = &usart3; + }; + ahb { apb { pinctrl@fffff400 { @@ -23,6 +27,16 @@ 0x003fffff 0x003f8000 0x00000000 /* pioD */ >; }; + + usart3: serial@f8028000 { + compatible = "atmel,at91sam9260-usart"; + reg = <0xf8028000 0x200>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usart3>; + status = "disabled"; + }; + }; }; };
Hope it should be in g25 because not all x5 socs have usart3. Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> --- arch/arm/boot/dts/at91sam9g25.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)