[PATCH 2/4] mmc: omap: adapt the hsmmc driver to device tree

Tony Lindgren tony at atomide.com
Mon Nov 14 16:30:27 EST 2011


* Rajendra Nayak <rnayak at ti.com> [111104 04:16]:
> @@ -1869,6 +1957,14 @@ static int __init omap_hsmmc_probe(struct platform_device *pdev)
>  	struct omap_hsmmc_host *host = NULL;
>  	struct resource *res;
>  	int ret, irq;
> +	const struct of_device_id *match;
> +
> +	match = of_match_device(omap_mmc_of_match, &pdev->dev);
> +	if (match) {
> +		pdata = of_get_hsmmc_pdata(&pdev->dev);
> +		if (match->data)
> +			pdata->reg_offset = *(u16 *)match->data;
> +	}

So this is now using both DT and pdata?

We want to use DT only, and get rid of pdata. Other than the
deferred probe, is there some other dependency remaining to
having to use the pdata also?

Regards,

Tony



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