Re: /dev/mmcblk0 (or /dev/mmcblk0p1) does not exist on Freescale iMX6SL board

Xuebing Wang
2015-04-30T13:16:02Z

On 04/30/2015 09:06 PM, Fabio Estevam wrote:
>> Thanks. No, I do not have access to a mx6sl-evk. But I can try to get one.
>> >
>> >There is no eMMC (only sd-card) on mx6sl-evk, right?
> That's correct. If you need eMMC with mx6sl, then you can try imx6sl-warp.
>
> I have tested both boards here recently and mmc operation is working fine.

Is there an easy way for me to low-down sdhc/eMMC clock (e.g. to modify
arch/arm/mach-imx/clk-imx6sl.c)? Just in case this is not hardware
related, e.g. impedance matching of emmc-sdio lines.

--
Xuebing