Message ID | 1485987378-27784-1-git-send-email-martin@kaiser.cx (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Hi Martin, On Wed, Feb 01, 2017 at 11:16:18PM +0100, Martin Kaiser wrote: > The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of > control registers. Add the memory regions for the control registers to > the Device Tree. > > Signed-off-by: Martin Kaiser <martin@kaiser.cx> > --- > v2: > removed the "fsl,imx53-aipstz" property as per Sascha's request > > arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi > index e0ba550..1914858 100644 > --- a/arch/arm/boot/dts/imx25.dtsi > +++ b/arch/arm/boot/dts/imx25.dtsi > @@ -93,6 +93,11 @@ > reg = <0x43f00000 0x100000>; > ranges; > > + aips1: bridge@43f00000 { > + compatible = "fsl,imx25-aips"; > + reg = <0x43f00000 0x60>; > + }; One thing I haven't seen the first time: The size should be the size of the while register space given to this device, not the position of the last register, so 0x4000 instead of 0x60 here. Sascha
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi index e0ba550..1914858 100644 --- a/arch/arm/boot/dts/imx25.dtsi +++ b/arch/arm/boot/dts/imx25.dtsi @@ -93,6 +93,11 @@ reg = <0x43f00000 0x100000>; ranges; + aips1: bridge@43f00000 { + compatible = "fsl,imx25-aips"; + reg = <0x43f00000 0x60>; + }; + i2c1: i2c@43f80000 { #address-cells = <1>; #size-cells = <0>; @@ -342,6 +347,11 @@ reg = <0x53f00000 0x100000>; ranges; + aips2: bridge@53f00000 { + compatible = "fsl,imx25-aips"; + reg = <0x53f00000 0x60>; + }; + clks: ccm@53f80000 { compatible = "fsl,imx25-ccm"; reg = <0x53f80000 0x4000>;
The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of control registers. Add the memory regions for the control registers to the Device Tree. Signed-off-by: Martin Kaiser <martin@kaiser.cx> --- v2: removed the "fsl,imx53-aipstz" property as per Sascha's request arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)