| Message ID | 1362132974-15460-3-git-send-email-rajeshwari.s@samsung.com |
|---|---|
| State | New |
| Headers | show |
Hi Rajeshwari, On Fri, Mar 1, 2013 at 2:16 AM, Rajeshwari Shinde <rajeshwari.s@samsung.com> wrote: > This patch adds the device node required for serial driver > > Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> > Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> > --- > Changes in V2: > - Changed the compatible string to "samsung,exynos4210-uart" > arch/arm/dts/exynos5250.dtsi | 27 +++++++++++++++++++++++++++ > board/samsung/dts/exynos5250-smdk5250.dts | 1 + > 2 files changed, 28 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi > index ed8c8dd..52ce539 100644 > --- a/arch/arm/dts/exynos5250.dtsi > +++ b/arch/arm/dts/exynos5250.dtsi > @@ -151,4 +151,31 @@ > }; > }; > > + serial@12C00000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C00000 0x100>; > + interrupts = <0 51 0>; > + id = <0>; > + }; > + > + serial@12C10000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C10000 0x100>; > + interrupts = <0 52 0>; > + id = <1>; > + }; > + > + serial@12C20000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C20000 0x100>; > + interrupts = <0 53 0>; > + id = <2>; > + }; > + > + serial@12C30000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C30000 0x100>; > + interrupts = <0 54 0>; > + id = <3>; > + }; > }; > diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts > index cbfab6f..89db11b 100644 > --- a/board/samsung/dts/exynos5250-smdk5250.dts > +++ b/board/samsung/dts/exynos5250-smdk5250.dts > @@ -30,6 +30,7 @@ > spi2 = "/spi@12d40000"; > spi3 = "/spi@131a0000"; > spi4 = "/spi@131b0000"; > + serial0 = "/serial@12C30000"; s/serial0/console/ Since you only support one, I think it would be better to use this as the alias. > }; > > sromc@12250000 { > -- > 1.7.4.4 > Regards, Simon
diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi index ed8c8dd..52ce539 100644 --- a/arch/arm/dts/exynos5250.dtsi +++ b/arch/arm/dts/exynos5250.dtsi @@ -151,4 +151,31 @@ }; }; + serial@12C00000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x12C00000 0x100>; + interrupts = <0 51 0>; + id = <0>; + }; + + serial@12C10000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x12C10000 0x100>; + interrupts = <0 52 0>; + id = <1>; + }; + + serial@12C20000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x12C20000 0x100>; + interrupts = <0 53 0>; + id = <2>; + }; + + serial@12C30000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x12C30000 0x100>; + interrupts = <0 54 0>; + id = <3>; + }; }; diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts index cbfab6f..89db11b 100644 --- a/board/samsung/dts/exynos5250-smdk5250.dts +++ b/board/samsung/dts/exynos5250-smdk5250.dts @@ -30,6 +30,7 @@ spi2 = "/spi@12d40000"; spi3 = "/spi@131a0000"; spi4 = "/spi@131b0000"; + serial0 = "/serial@12C30000"; }; sromc@12250000 {