[v10, 7/7] mmc: sdhci-of-esdhc: fix host version for T4240-R1.0-R2.0

Arnd Bergmann
2016-05-05T08:31:36Z

On Thursday 05 May 2016 11:12:30 Yangbo Lu wrote:
>
> + fsl_guts_init();
> + svr = fsl_guts_get_svr();
> + if (svr) {
> + esdhc->soc_ver = SVR_SOC_VER(svr);
> + esdhc->soc_rev = SVR_REV(svr);
> + } else {
> + dev_err(&pdev->dev, "Failed to get SVR value!\n");
> + }
> +
>

Sorry for jumping in again after not participating in the discussion for the
past few versions.

What happened to my suggestion of making this a platform-independent interface
to avoid the link time dependency?

Specifically, why not add an exported function to drivers/base/soc.c that
uses glob_match() for comparing a string in the device driver to the ID
of the SoC that is set by whatever SoC identifying driver the platform
has?

Arnd