[PATCH 1/1] i2c: ocores: fix polling mode workaround on FU540-C000 SoC
Peter Korsgaard
peter at korsgaard.com
Thu Oct 8 12:05:30 EDT 2020
>>>>> "Sagar" == Sagar Kadam <sagar.kadam at openfive.com> writes:
> Hello Peter,
>> Are both affected by this issue? if not, we will need to extend the code
>> to handle them differently.
>>
> No, this issue is present in FU540-C000 SoC i.e SoC- specific, and so I can check
> for the soc-compatible string as follows:
> - match = of_match_node(ocores_i2c_match, pdev->dev.of_node);
> - if (match && (long)match->data == TYPE_SIFIVE_REV0)
> + if (of_device_is_compatible(pdev->dev.of_node,
> + "sifive,fu540-c000-i2c"))
> Please let me know if this is okay.
Yes, that sounds sensible. Thanks.
--
Bye, Peter Korsgaard
More information about the linux-riscv
mailing list