On 1/16/25 14:35, Ninad Palsule wrote:
> Add IPMB device sitting behind PCH module
Reviewed-by: Eddie James <eajames@linux.ibm.com>
>
> Signed-off-by: Ninad Palsule <ninad@linux.ibm.com>
> ---
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
> index 8f77bc9e860c..0d16987cfc80 100644
> --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
> +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
> @@ -763,6 +763,15 @@ i2c3mux0chn7: i2c@7 {
>
> &i2c4 {
> status = "okay";
> + multi-master;
> + bus-frequency = <1000000>;
> +
> + ipmb@10 {
> + compatible = "ipmb-dev";
> + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
> +
> + i2c-protocol;
> + };
> };
>
> &i2c5 {