Hi Billy, On Wed, 30 Sep 2020, at 18:36, Billy Tsai wrote: > Signed-off-by: Billy Tsai <billy_tsai@xxxxxxxxxxxxxx> > --- > arch/arm/boot/dts/aspeed-g6.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi > index 97ca743363d7..b9ec8b579f73 100644 > --- a/arch/arm/boot/dts/aspeed-g6.dtsi > +++ b/arch/arm/boot/dts/aspeed-g6.dtsi > @@ -357,7 +357,7 @@ > #gpio-cells = <2>; > gpio-controller; > compatible = "aspeed,ast2600-gpio"; > - reg = <0x1e780000 0x800>; > + reg = <0x1e780000 0x500>; We took the 0x800 value from the memory space layout table in the datasheet for the 2600. Should that be updated too? Or are you just limiting the region to the registers currently described rather than the allocated address space? Cheers, Andrew
