[PATCH 6/8] arm64: dts: imx: remove unnecessary #address-cells and #size-cells
From: Frank . Li
Date: Fri Sep 25 2026 - 12:41:57 EST
From: Frank Li <Frank.Li@xxxxxxx>
Remove unnecessary #address-cells and #size-cells to fix the dtb W=1 warning:
Warning (avoid_unnecessary_addr_size): /soc@0/bus@30800000/i2c@30a20000/gsc@20: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property
Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
---
arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts | 4 ----
arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi | 4 ----
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts | 2 --
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts | 2 --
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts | 2 --
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts | 2 --
arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts | 2 --
arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts | 2 --
arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts | 2 --
9 files changed, 22 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
index f51508952d51c..b762ad555ad9e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
@@ -312,8 +312,6 @@ &qspi {
en25s64: flash@0 {
compatible = "jedec,spi-nor";
- #address-cells = <1>;
- #size-cells = <1>;
reg = <0>;
spi-max-frequency = <20000000>;
spi-rx-bus-width = <4>;
@@ -363,8 +361,6 @@ partition@600000 {
nand: flash@1 {
compatible = "spi-nand";
- #address-cells = <1>;
- #size-cells = <1>;
reg = <1>;
spi-max-frequency = <20000000>;
spi-rx-bus-width = <4>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi
index cc6b6427ec8a6..aac0ae0ad40c7 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi
@@ -41,8 +41,6 @@ &fspi {
flash0: flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
- #address-cells = <1>;
- #size-cells = <1>;
spi-max-frequency = <10000000>;
spi-rx-bus-width = <1>;
spi-tx-bus-width = <1>;
@@ -57,8 +55,6 @@ partitions {
flash1: flash@1 {
compatible = "jedec,spi-nor";
reg = <1>;
- #address-cells = <1>;
- #size-cells = <1>;
spi-max-frequency = <10000000>;
spi-rx-bus-width = <1>;
spi-tx-bus-width = <1>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
index 272c2b223d167..1bb42116fc0b8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
@@ -366,8 +366,6 @@ gsc: gsc@20 {
interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
adc {
compatible = "gw,gsc-adc";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
index 468c7e993c52b..f53718221ad5b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
@@ -317,8 +317,6 @@ gsc: gsc@20 {
interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
adc {
compatible = "gw,gsc-adc";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
index 636daa3d6ca20..3eafff879e8d5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
@@ -282,8 +282,6 @@ gsc: gsc@20 {
interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
adc {
compatible = "gw,gsc-adc";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
index 99572961d9e16..fcbb40597b12c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
@@ -335,8 +335,6 @@ gsc: gsc@20 {
interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
adc {
compatible = "gw,gsc-adc";
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
index 5aa0e2cd155ec..ecc12645d7691 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
@@ -315,8 +315,6 @@ gsc: gsc@20 {
interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
adc {
compatible = "gw,gsc-adc";
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
index b91509bfc9c00..1043bf074f8e4 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
@@ -287,8 +287,6 @@ &lcdif {
};
&mipi_dsi {
- #address-cells = <1>;
- #size-cells = <0>;
status = "okay";
ports {
diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts
index c6019d76b9981..f3b647267c300 100644
--- a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts
@@ -202,8 +202,6 @@ &flexspi1 {
flash@0 {
compatible = "spi-nand";
reg = <0>;
- #address-cells = <1>;
- #size-cells = <1>;
spi-max-frequency = <104000000>;
spi-rx-bus-width = <4>;
spi-tx-bus-width = <4>;
--
2.43.0