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arm64: dts: rockchip: Drop unneeded address+size-cells on px30

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On nodes with compatible "rockchip,px30-usb2phy-grf", the #address-cells
and #size-cells are required and consequently their child nodes should
have unit addresses. That is not the case for the px30-pmugrf and
px30-grf nodes, so remove them there.

This fixes the following DTB validation warnings:

  unnecessary #address-cells/#size-cells without "ranges",
  "dma-ranges" or child "reg" property

Signed-off-by: Diederik de Haas <didi.debian@cknow.org>
Link: https://lore.kernel.org/r/20250709132323.128757-10-didi.debian@cknow.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Diederik de Haas 2025-07-09 15:15:22 +02:00 committed by Heiko Stuebner
parent 8c17c938dd
commit 2fe00f4611
1 changed files with 0 additions and 4 deletions
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4
arch/arm64/boot/dts/rockchip/px30.dtsi
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@ -351,8 +351,6 @@ power-domain@PX30_PD_GPU {
pmugrf: syscon@ff010000 {
compatible = "rockchip,px30-pmugrf", "syscon", "simple-mfd";
reg = <0x0 0xff010000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
pmu_io_domains: io-domains {
compatible = "rockchip,px30-pmu-io-voltage-domain";
@ -453,8 +451,6 @@ gic: interrupt-controller@ff131000 {
grf: syscon@ff140000 {
compatible = "rockchip,px30-grf", "syscon", "simple-mfd";
reg = <0x0 0xff140000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
io_domains: io-domains {
compatible = "rockchip,px30-io-voltage-domain";