The 'reg-io-width' properties are not used by LPC drivers nor documented as part of bindings. Therefore drop them. This is in preparation to move aspeed-lpc.txt to YAML schema. Signed-off-by: Chia-Wei Wang <chiawei_wang@xxxxxxxxxxxxxx> --- arch/arm/boot/dts/aspeed-g4.dtsi | 1 - arch/arm/boot/dts/aspeed-g5.dtsi | 1 - arch/arm/boot/dts/aspeed-g6.dtsi | 1 - 3 files changed, 3 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index c5aeb3cf3a09..45a25eb4baa4 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -345,7 +345,6 @@ lpc: lpc@1e789000 { compatible = "aspeed,ast2400-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 73ca1ec6fc24..8e1d00d8445e 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -436,7 +436,6 @@ lpc: lpc@1e789000 { compatible = "aspeed,ast2500-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 1b47be1704f8..0d1aae6887cd 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -490,7 +490,6 @@ lpc: lpc@1e789000 { compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; -- 2.17.1