[PATCH] arm64: dts: apple: Drop {address,size}-cells from SPI NOR

Sven Peter sven at kernel.org
Tue Jun 10 12:19:24 PDT 2025


Fix the following warning by dropping #{address,size}-cells from the SPI
NOR node which only has a single child node without reg property:

spi1-nvram.dtsi:19.10-38.4: Warning (avoid_unnecessary_addr_size): /soc/spi at 235104000/flash at 0: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property

Fixes: 3febe9de5ca5 ("arm64: dts: apple: Add SPI NOR nvram partition to all devices")
Signed-off-by: Sven Peter <sven at kernel.org>
---
 arch/arm64/boot/dts/apple/spi1-nvram.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/boot/dts/apple/spi1-nvram.dtsi b/arch/arm64/boot/dts/apple/spi1-nvram.dtsi
index 3df2fd3993b52884d7c00b65099c88d830a7a4c3..9740fbf200f0bcd0e7d1b81885fe9d9ff8f04fdc 100644
--- a/arch/arm64/boot/dts/apple/spi1-nvram.dtsi
+++ b/arch/arm64/boot/dts/apple/spi1-nvram.dtsi
@@ -20,8 +20,6 @@ flash at 0 {
 		compatible = "jedec,spi-nor";
 		reg = <0x0>;
 		spi-max-frequency = <25000000>;
-		#address-cells = <1>;
-		#size-cells = <1>;
 
 		partitions {
 			compatible = "fixed-partitions";

---
base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
change-id: 20250530-apple-dts-warnings-8bb373367b54

Best regards,
-- 
Sven Peter <sven at kernel.org>





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