| Message ID | 1542729585-9330-4-git-send-email-festevam@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/4] ARM: dts: imx6ul-ccimx6ulsom: Add memory node to board dts | expand |
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index 679b448..f7a48e4 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -17,6 +17,7 @@ }; memory@80000000 { + device_type = "memory"; reg = <0x80000000 0x40000000>; }; diff --git a/arch/arm/boot/dts/imx6sl-warp.dts b/arch/arm/boot/dts/imx6sl-warp.dts index 404e602..408da70 100644 --- a/arch/arm/boot/dts/imx6sl-warp.dts +++ b/arch/arm/boot/dts/imx6sl-warp.dts @@ -55,6 +55,7 @@ compatible = "warp,imx6sl-warp", "fsl,imx6sl"; memory@80000000 { + device_type = "memory"; reg = <0x80000000 0x20000000>; }; diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 557d3fd..be66148 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -13,10 +13,8 @@ * The decompressor and also some bootloaders rely on a * pre-existing /chosen node to be available to insert the * command line and merge other ATAGS info. - * Also for U-Boot there must be a pre-existing /memory node. */ chosen {}; - memory { device_type = "memory"; }; aliases { ethernet0 = &fec; diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts index c8e1155..0c2406a 100644 --- a/arch/arm/boot/dts/imx6sll-evk.dts +++ b/arch/arm/boot/dts/imx6sll-evk.dts @@ -20,6 +20,7 @@ }; memory@80000000 { + device_type = "memory"; reg = <0x80000000 0x80000000>; };
Boards based on imx6sl have duplicate memory nodes: - One coming from the board dts file: memory@ - One coming from the imx6sl.dtsi file. Fix the duplication by removing the memory node from the dtsi file and by adding 'device_type = "memory";' in the board dts. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabio Estevam <festevam@gmail.com> --- arch/arm/boot/dts/imx6sl-evk.dts | 1 + arch/arm/boot/dts/imx6sl-warp.dts | 1 + arch/arm/boot/dts/imx6sl.dtsi | 2 -- arch/arm/boot/dts/imx6sll-evk.dts | 1 + 4 files changed, 3 insertions(+), 2 deletions(-)