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Subject[PATCH] ARM: uniphier: remove support-card node
Date
This device hierarchy is needlessly complex.

Remove the support-card node level, and move the ethernet and serial
nodes right under the system-bus node.

This also fixes the following warning from 'make ARCH=arm dtbs_check':

support-card@1,1f00000: $nodename:0: 'support-card@1,1f00000' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

arch/arm/boot/dts/uniphier-support-card.dtsi | 31 ++++++++------------
1 file changed, 12 insertions(+), 19 deletions(-)

diff --git a/arch/arm/boot/dts/uniphier-support-card.dtsi b/arch/arm/boot/dts/uniphier-support-card.dtsi
index 11e46e7de7c5..444802fee9fb 100644
--- a/arch/arm/boot/dts/uniphier-support-card.dtsi
+++ b/arch/arm/boot/dts/uniphier-support-card.dtsi
@@ -8,26 +8,19 @@
&system_bus {
status = "okay";
ranges = <1 0x00000000 0x42000000 0x02000000>;
+ interrupt-parent = <&gpio>;

- support_card: support-card@1,1f00000 {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0x00000000 1 0x01f00000 0x00100000>;
- interrupt-parent = <&gpio>;
-
- ethsc: ethernet@0 {
- compatible = "smsc,lan9118", "smsc,lan9115";
- reg = <0x00000000 0x1000>;
- phy-mode = "mii";
- reg-io-width = <4>;
- };
+ ethsc: ethernet@1,1f00000 {
+ compatible = "smsc,lan9118", "smsc,lan9115";
+ reg = <1 0x01f00000 0x1000>;
+ phy-mode = "mii";
+ reg-io-width = <4>;
+ };

- serialsc: serial@b0000 {
- compatible = "ns16550a";
- reg = <0x000b0000 0x20>;
- clock-frequency = <12288000>;
- reg-shift = <1>;
- };
+ serialsc: serial@1,1fb0000 {
+ compatible = "ns16550a";
+ reg = <1 0x01fb0000 0x20>;
+ clock-frequency = <12288000>;
+ reg-shift = <1>;
};
};
--
2.25.1
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