[PATCH] ARM: i.MX8MP: add TQ mba8mpxl board

Ahmad Fatoum a.fatoum at pengutronix.de
Mon Oct 24 05:23:42 PDT 2022


On 24.10.22 14:09, Holger Assmann wrote:
> This commit adds support for the TQ MBa8MPxL with TQMa8MPxL module with
> i.MX8M Plus Quad/Dual SoC. This very combination results in configuration
> symbol "MACH_TQ_MBA8MPXL". A possible variant based on i.MX8M Plus Dual
> would be supported transparently, once barebox deleted the CPU nodes
> when it detects that they were fused away. It already does so for
> i.MX8MM and i.MX8MN.
> 
> We use the respective Linux upstream device trees and their implications
> regarding hardware support.
> 
> Known to be unsupported for now is the second Ethernet interface around
> the eqos dwmac IP. This has to be resolved by porting over the fitting
> wrapper from Linux.
> 
> Signed-off-by: Leonard Göhrs <l.goehrs at pengutronix.de>
> Signed-off-by: Holger Assmann <h.assmann at pengutronix.de>

Reviewed-by: Ahmad Fatoum <a.fatoum at pengutronix.de>

> +/ {
> +	chosen {
> +		environment-sd {
> +			compatible = "barebox,environment";
> +			device-path = &usdhc2, "partname:barebox-environment";
> +			status = "disabled";
> +		};
> +		environment-emmc {
> +			compatible = "barebox,environment";
> +			device-path = &usdhc3, "partname:barebox-environment";
> +			status = "disabled";
> +		};
> +	};
> +};

Sascha recently removed many instances of the partname: binding.
I just sent a fixup for your commit doing the same. If there are
no objections to v1, Sascha can squash patches at apply time,
otherwise, please fold it into your patch for v2.

Cheers,
Ahmad


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