From: Fabio Estevam <fabio.estevam@xxxxxxx>
Move disp0 node from soc node to root node.
disp0 node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm/boot/dts/imx6dl-aristainetos_4.dtb: Warning (simple_bus_reg): Node /soc/disp0 missing or empty reg/ranges property
Cc: Heiko Schocher <hs@xxxxxxx>
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
---
arch/arm/boot/dts/imx6dl-aristainetos_4.dts | 50 ++++++++++++++---------------
arch/arm/boot/dts/imx6dl-aristainetos_7.dts | 48 +++++++++++++--------------
2 files changed, 47 insertions(+), 51 deletions(-)
diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_4.dts b/arch/arm/boot/dts/imx6dl-aristainetos_4.dts
index cc418ce..3c9f4af 100644
--- a/arch/arm/boot/dts/imx6dl-aristainetos_4.dts
+++ b/arch/arm/boot/dts/imx6dl-aristainetos_4.dts
@@ -31,35 +31,33 @@
reg = <0x10000000 0x40000000>;
};
- soc {
- display0: disp0 {
- compatible = "fsl,imx-parallel-display";
- interface-pix-fmt = "rgb24";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ipu_disp>;
- status = "okay";
+ display0: disp0 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb24";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu_disp>;
+ status = "okay";
- display-timings {
- 480x800p60 {
- native-mode;
- clock-frequency = <30000000>;
- hactive = <480>;
- vactive = <800>;
- hfront-porch = <59>;
- hback-porch = <10>;
- hsync-len = <10>;
- vback-porch = <15>;
- vfront-porch = <15>;
- vsync-len = <15>;
- hsync-active = <1>;
- vsync-active = <1>;
- };
+ display-timings {
+ 480x800p60 {
+ native-mode;
+ clock-frequency = <30000000>;
+ hactive = <480>;
+ vactive = <800>;
+ hfront-porch = <59>;
+ hback-porch = <10>;
+ hsync-len = <10>;
+ vback-porch = <15>;
+ vfront-porch = <15>;
+ vsync-len = <15>;
+ hsync-active = <1>;
+ vsync-active = <1>;
};
+ };
- port {
- display0_in: endpoint {
- remote-endpoint = <&ipu1_di0_disp0>;
- };
+ port {
+ display0_in: endpoint {
+ remote-endpoint = <&ipu1_di0_disp0>;
};
};
};
diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_7.dts b/arch/arm/boot/dts/imx6dl-aristainetos_7.dts
index 126ff96..96cd835 100644
--- a/arch/arm/boot/dts/imx6dl-aristainetos_7.dts
+++ b/arch/arm/boot/dts/imx6dl-aristainetos_7.dts
@@ -20,34 +20,32 @@
reg = <0x10000000 0x40000000>;
};
- soc {
- display0: disp0 {
- compatible = "fsl,imx-parallel-display";
- interface-pix-fmt = "rgb24";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ipu_disp>;
- status = "okay";
+ display0: disp0 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb24";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu_disp>;
+ status = "okay";
- display-timings {
- 800x480p60 {
- native-mode;
- clock-frequency = <33246000>;
- hactive = <800>;
- vactive = <480>;
- hfront-porch = <88>;
- hback-porch = <88>;
- hsync-len = <80>;
- vback-porch = <10>;
- vfront-porch = <10>;
- vsync-len = <25>;
- vsync-active = <1>;
- };
+ display-timings {
+ 800x480p60 {
+ native-mode;
+ clock-frequency = <33246000>;
+ hactive = <800>;
+ vactive = <480>;
+ hfront-porch = <88>;
+ hback-porch = <88>;
+ hsync-len = <80>;
+ vback-porch = <10>;
+ vfront-porch = <10>;
+ vsync-len = <25>;
+ vsync-active = <1>;
};
+ };
- port {
- display0_in: endpoint {
- remote-endpoint = <&ipu1_di0_disp0>;
- };
+ port {
+ display0_in: endpoint {
+ remote-endpoint = <&ipu1_di0_disp0>;
};
};
};
--
2.7.4
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