Add device tree node's for lpuart on Vybrid platform
Signed-off-by: Bhuvanchandra DV bhuvanchandra.dv@toradex.com Acked-by: Stefan Agner stefan.agner@toradex.com Reviewed-by: Bin Meng bmeng.cn@gmail.com --- arch/arm/dts/vf.dtsi | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+)
diff --git a/arch/arm/dts/vf.dtsi b/arch/arm/dts/vf.dtsi index 78706e1..7aa4c91 100644 --- a/arch/arm/dts/vf.dtsi +++ b/arch/arm/dts/vf.dtsi @@ -17,6 +17,12 @@ gpio2 = &gpio2; gpio3 = &gpio3; gpio4 = &gpio4; + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + serial4 = &uart4; + serial5 = &uart5; spi0 = &dspi0; spi1 = &dspi1; }; @@ -33,6 +39,30 @@ #size-cells = <1>; ranges;
+ uart0: serial@40027000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x40027000 0x1000>; + status = "disabled"; + }; + + uart1: serial@40028000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x40028000 0x1000>; + status = "disabled"; + }; + + uart2: serial@40029000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x40029000 0x1000>; + status = "disabled"; + }; + + uart3: serial@4002a000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x4002a000 0x1000>; + status = "disabled"; + }; + dspi0: dspi0@4002c000 { #address-cells = <1>; #size-cells = <0>; @@ -95,6 +125,19 @@ #address-cells = <1>; #size-cells = <1>; ranges; + + uart4: serial@400a9000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x400a9000 0x1000>; + status = "disabled"; + }; + + uart5: serial@400aa000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x400aa000 0x1000>; + status = "disabled"; + }; + }; }; };