These changes are already merged in https://github.com/openbmc/linux/blob/dev-5.8/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts by Joel. Please abandon these changes. Thanks, Supreeth On 10/27/20 7:37 AM, Konstantin Aladyshev wrote: > [CAUTION: External Email] > > KCS nodes compatible property in the 'aspeed-g5.dtsi' file was > changed to use v2 binding in the commit fa4c8ec6feaa > ("ARM: dts: aspeed: Change KCS nodes to v2 binding"). > For the proper initialization of /dev/ipmi-kcs* devices > KCS node variables also need to be changed to use v2 binding. > > Signed-off-by: Konstantin Aladyshev <aladyshev22@xxxxxxxxx> > --- > arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts > index 60ba86f3e5bc..89ddc3847222 100644 > --- a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts > +++ b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts > @@ -139,17 +139,17 @@ > > &kcs1 { > status = "okay"; > - kcs_addr = <0x60>; > + aspeed,lpc-io-reg = <0x60>; > }; > > &kcs2 { > status = "okay"; > - kcs_addr = <0x62>; > + aspeed,lpc-io-reg = <0x62>; > }; > > &kcs4 { > status = "okay"; > - kcs_addr = <0x97DE>; > + aspeed,lpc-io-reg = <0x97DE>; > }; > > &lpc_snoop { > -- > 2.17.1 >