Re: [DistroKit] [PATCH 1/2] v7a: kernel: enable new TI CPSW switchdev driver

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

On 08.01.22 08:57, Ahmad Fatoum wrote:
> The kernel now has two CPSW drivers and the device tree has two device
> tree nodes, where one or the other may be enabled. The upstream device
> tree was switched to new switchdev-based CPSW in v5.15-rc1.
> 
> Update our kernelconfig to enable the appropriate driver to get
> networking working again on the Beaglebone Black.
> 
> Fixes: 6ec9f5202c28 ("platform-v7a: kernel: version bump v5.14 -> v5.15")


Reported-by: Sohaib Mohamed <sohaib.amhmd@gmail.com>



Forgot to include before send. Thanks for the report.

> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> ---
> P.S.: Beaglebone tests should probably include testing Ethernet link
> ---
>  configs/platform-v7a/kernelconfig | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
> 
> diff --git a/configs/platform-v7a/kernelconfig b/configs/platform-v7a/kernelconfig
> index b7b1793467f0..dea31bfe298c 100644
> --- a/configs/platform-v7a/kernelconfig
> +++ b/configs/platform-v7a/kernelconfig
> @@ -1086,7 +1086,7 @@ CONFIG_DNS_RESOLVER=y
>  # CONFIG_MPLS is not set
>  # CONFIG_NET_NSH is not set
>  # CONFIG_HSR is not set
> -# CONFIG_NET_SWITCHDEV is not set
> +CONFIG_NET_SWITCHDEV=y
>  # CONFIG_NET_L3_MASTER_DEV is not set
>  # CONFIG_QRTR is not set
>  # CONFIG_NET_NCSI is not set
> @@ -1131,6 +1131,7 @@ CONFIG_DST_CACHE=y
>  CONFIG_GRO_CELLS=y
>  CONFIG_NET_SELFTESTS=y
>  CONFIG_NET_SOCK_MSG=y
> +CONFIG_NET_DEVLINK=y
>  CONFIG_PAGE_POOL=y
>  # CONFIG_FAILOVER is not set
>  CONFIG_ETHTOOL_NETLINK=y
> @@ -1479,6 +1480,7 @@ CONFIG_FEC=y
>  # CONFIG_FSL_PQ_MDIO is not set
>  # CONFIG_FSL_XGMAC_MDIO is not set
>  # CONFIG_GIANFAR is not set
> +# CONFIG_FSL_DPAA2_SWITCH is not set
>  # CONFIG_FSL_ENETC_IERB is not set
>  CONFIG_NET_VENDOR_GOOGLE=y
>  # CONFIG_NET_VENDOR_HISILICON is not set
> @@ -1519,8 +1521,9 @@ CONFIG_DWMAC_IMX8=y
>  # CONFIG_NET_VENDOR_SYNOPSYS is not set
>  CONFIG_NET_VENDOR_TI=y
>  CONFIG_TI_DAVINCI_MDIO=y
> -CONFIG_TI_CPSW_PHY_SEL=y
> -CONFIG_TI_CPSW=y
> +# CONFIG_TI_CPSW_PHY_SEL is not set
> +# CONFIG_TI_CPSW is not set
> +CONFIG_TI_CPSW_SWITCHDEV=y
>  CONFIG_TI_CPTS=y
>  # CONFIG_NET_VENDOR_VIA is not set
>  # CONFIG_NET_VENDOR_WIZNET is not set
> 


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