Re: [PATCH v2] Revert "mmc: fsl_esdhc_imx: use VENDORSPEC_FRC_SDCLK_ON to control card clock output"

[Fabio Estevam]

Hi Jaehoon,

On Mon, Jun 7, 2021 at 11:50 PM Jaehoon Chung <jh80.ch...@samsung.com> wrote:

> Is your target success to boot finally after 20sec?

Yes, it boots fine after 20s.

> I didn't have target to use fsl_esdhc_imx driver.
>
> If booted after 20sec, how about below code?
>
> #ifdef CONFIG_FSL_ESDHC_IMX_TIMEOUT
> #define FSL_ESDHC_IMX_TIMEOUT   CONFIG_FSL_ESDHC_IMX_TIMEOUT
> #else
> #define FSL_ESDHC_IMX_TIMEOUT 0
> #endif
>
>
> ret = readx_poll_timeout(..., FSL_ESDHC_IMX_TIMEOUT);
> if (FSL_ESDHC_IMX_TIMEOUT && ret)
>         pr_warn("...");

Thanks for the suggestion, but it didn't work.